refactor: adapted to fit the split made in monitoringPage

ref: N25B-450

package-lock.json

@@ -10,9 +10,11 @@
       "dependencies": {
         "@neodrag/react": "^2.3.1",
         "@xyflow/react": "^12.8.6",
+        "clsx": "^2.1.1",
         "react": "^19.1.1",
         "react-dom": "^19.1.1",
         "react-router": "^7.9.3",
+        "reactflow": "^11.11.4",
         "zustand": "^5.0.8"
       },
       "devDependencies": {
@@ -24,6 +26,7 @@
         "@types/react": "^19.1.13",
         "@types/react-dom": "^19.1.9",
         "@vitejs/plugin-react": "^5.0.3",
+        "baseline-browser-mapping": "^2.9.11",
         "eslint": "^9.36.0",
         "eslint-plugin-react-hooks": "^5.2.0",
         "eslint-plugin-react-refresh": "^0.4.20",
@@ -2052,6 +2055,276 @@
         "url": "https://opencollective.com/pkgr"
       }
     },
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+      "resolved": "https://registry.npmjs.org/@reactflow/background/-/background-11.3.14.tgz",
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+      "license": "MIT",
+      "dependencies": {
+        "@reactflow/core": "11.11.4",
+        "classcat": "^5.0.3",
+        "zustand": "^4.4.1"
+      },
+      "peerDependencies": {
+        "react": ">=17",
+        "react-dom": ">=17"
+      }
+    },
+    "node_modules/@reactflow/background/node_modules/zustand": {
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+      "resolved": "https://registry.npmjs.org/@reactflow/controls/-/controls-11.2.14.tgz",
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+        "zustand": "^4.4.1"
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+      },
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+      },
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+        "@types/react": ">=16.8",
+        "immer": ">=9.0.6",
+        "react": ">=16.8"
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+        "immer": ">=9.0.6",
+        "react": ">=16.8"
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+        "@types/react": {
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+        "immer": {
+          "optional": true
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+        "react": {
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+        }
+      }
+    },
+    "node_modules/@reactflow/node-toolbar": {
+      "version": "1.3.14",
+      "resolved": "https://registry.npmjs.org/@reactflow/node-toolbar/-/node-toolbar-1.3.14.tgz",
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+        "classcat": "^5.0.3",
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+      },
+      "peerDependencies": {
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+        "react-dom": ">=17"
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+    },
+    "node_modules/@reactflow/node-toolbar/node_modules/zustand": {
+      "version": "4.5.7",
+      "resolved": "https://registry.npmjs.org/zustand/-/zustand-4.5.7.tgz",
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+      "license": "MIT",
+      "dependencies": {
+        "use-sync-external-store": "^1.2.2"
+      },
+      "engines": {
+        "node": ">=12.7.0"
+      },
+      "peerDependencies": {
+        "@types/react": ">=16.8",
+        "immer": ">=9.0.6",
+        "react": ">=16.8"
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+      "peerDependenciesMeta": {
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+        "immer": {
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     "node_modules/@rolldown/pluginutils": {
       "version": "1.0.0-beta.35",
       "resolved": "https://registry.npmjs.org/@rolldown/pluginutils/-/pluginutils-1.0.0-beta.35.tgz",
@@ -2646,12 +2919,102 @@
         "@babel/types": "^7.28.2"
       }
     },
+    "node_modules/@types/d3": {
+      "version": "7.4.3",
+      "resolved": "https://registry.npmjs.org/@types/d3/-/d3-7.4.3.tgz",
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+      "license": "MIT",
+      "dependencies": {
+        "@types/d3-array": "*",
+        "@types/d3-axis": "*",
+        "@types/d3-brush": "*",
+        "@types/d3-chord": "*",
+        "@types/d3-color": "*",
+        "@types/d3-contour": "*",
+        "@types/d3-delaunay": "*",
+        "@types/d3-dispatch": "*",
+        "@types/d3-drag": "*",
+        "@types/d3-dsv": "*",
+        "@types/d3-ease": "*",
+        "@types/d3-fetch": "*",
+        "@types/d3-force": "*",
+        "@types/d3-format": "*",
+        "@types/d3-geo": "*",
+        "@types/d3-hierarchy": "*",
+        "@types/d3-interpolate": "*",
+        "@types/d3-path": "*",
+        "@types/d3-polygon": "*",
+        "@types/d3-quadtree": "*",
+        "@types/d3-random": "*",
+        "@types/d3-scale": "*",
+        "@types/d3-scale-chromatic": "*",
+        "@types/d3-selection": "*",
+        "@types/d3-shape": "*",
+        "@types/d3-time": "*",
+        "@types/d3-time-format": "*",
+        "@types/d3-timer": "*",
+        "@types/d3-transition": "*",
+        "@types/d3-zoom": "*"
+      }
+    },
+    "node_modules/@types/d3-array": {
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/@types/d3-array/-/d3-array-3.2.2.tgz",
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+    "node_modules/@types/d3-axis": {
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+      "resolved": "https://registry.npmjs.org/@types/d3-axis/-/d3-axis-3.0.6.tgz",
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+      "license": "MIT",
+      "dependencies": {
+        "@types/d3-array": "*",
+        "@types/geojson": "*"
+      }
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+    "node_modules/@types/d3-delaunay": {
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+      "license": "MIT"
+    },
+    "node_modules/@types/d3-dispatch": {
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+      "resolved": "https://registry.npmjs.org/@types/d3-dispatch/-/d3-dispatch-3.0.7.tgz",
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@@ -2661,6 +3024,54 @@
         "@types/d3-selection": "*"
       }
     },
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+      "license": "MIT"
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+      "license": "MIT",
+      "dependencies": {
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+      "license": "MIT",
+      "dependencies": {
+        "@types/geojson": "*"
+      }
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@@ -2670,12 +3081,78 @@
         "@types/d3-color": "*"
       }
     },
+    "node_modules/@types/d3-path": {
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+      "license": "MIT"
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+    "node_modules/@types/d3-quadtree": {
+      "version": "3.0.6",
+      "resolved": "https://registry.npmjs.org/@types/d3-quadtree/-/d3-quadtree-3.0.6.tgz",
+      "integrity": "sha512-oUzyO1/Zm6rsxKRHA1vH0NEDG58HrT5icx/azi9MF1TWdtttWl0UIUsjEQBBh+SIkrpd21ZjEv7ptxWys1ncsg==",
+      "license": "MIT"
+    },
+    "node_modules/@types/d3-random": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/@types/d3-random/-/d3-random-3.0.3.tgz",
+      "integrity": "sha512-Imagg1vJ3y76Y2ea0871wpabqp613+8/r0mCLEBfdtqC7xMSfj9idOnmBYyMoULfHePJyxMAw3nWhJxzc+LFwQ==",
+      "license": "MIT"
+    },
+    "node_modules/@types/d3-scale": {
+      "version": "4.0.9",
+      "resolved": "https://registry.npmjs.org/@types/d3-scale/-/d3-scale-4.0.9.tgz",
+      "integrity": "sha512-dLmtwB8zkAeO/juAMfnV+sItKjlsw2lKdZVVy6LRr0cBmegxSABiLEpGVmSJJ8O08i4+sGR6qQtb6WtuwJdvVw==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/d3-time": "*"
+      }
+    },
+    "node_modules/@types/d3-scale-chromatic": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/@types/d3-scale-chromatic/-/d3-scale-chromatic-3.1.0.tgz",
+      "integrity": "sha512-iWMJgwkK7yTRmWqRB5plb1kadXyQ5Sj8V/zYlFGMUBbIPKQScw+Dku9cAAMgJG+z5GYDoMjWGLVOvjghDEFnKQ==",
+      "license": "MIT"
+    },
     "node_modules/@types/d3-selection": {
       "version": "3.0.11",
       "resolved": "https://registry.npmjs.org/@types/d3-selection/-/d3-selection-3.0.11.tgz",
       "integrity": "sha512-bhAXu23DJWsrI45xafYpkQ4NtcKMwWnAC/vKrd2l+nxMFuvOT3XMYTIj2opv8vq8AO5Yh7Qac/nSeP/3zjTK0w==",
       "license": "MIT"
     },
+    "node_modules/@types/d3-shape": {
+      "version": "3.1.8",
+      "resolved": "https://registry.npmjs.org/@types/d3-shape/-/d3-shape-3.1.8.tgz",
+      "integrity": "sha512-lae0iWfcDeR7qt7rA88BNiqdvPS5pFVPpo5OfjElwNaT2yyekbM0C9vK+yqBqEmHr6lDkRnYNoTBYlAgJa7a4w==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/d3-path": "*"
+      }
+    },
+    "node_modules/@types/d3-time": {
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/@types/d3-time/-/d3-time-3.0.4.tgz",
+      "integrity": "sha512-yuzZug1nkAAaBlBBikKZTgzCeA+k1uy4ZFwWANOfKw5z5LRhV0gNA7gNkKm7HoK+HRN0wX3EkxGk0fpbWhmB7g==",
+      "license": "MIT"
+    },
+    "node_modules/@types/d3-time-format": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/@types/d3-time-format/-/d3-time-format-4.0.3.tgz",
+      "integrity": "sha512-5xg9rC+wWL8kdDj153qZcsJ0FWiFt0J5RB6LYUNZjwSnesfblqrI/bJ1wBdJ8OQfncgbJG5+2F+qfqnqyzYxyg==",
+      "license": "MIT"
+    },
+    "node_modules/@types/d3-timer": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/@types/d3-timer/-/d3-timer-3.0.2.tgz",
+      "integrity": "sha512-Ps3T8E8dZDam6fUyNiMkekK3XUsaUEik+idO9/YjPtfj2qruF8tFBXS7XhtE4iIXBLxhmLjP3SXpLhVf21I9Lw==",
+      "license": "MIT"
+    },
     "node_modules/@types/d3-transition": {
       "version": "3.0.9",
       "resolved": "https://registry.npmjs.org/@types/d3-transition/-/d3-transition-3.0.9.tgz",
@@ -2702,6 +3179,12 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@types/geojson": {
+      "version": "7946.0.16",
+      "resolved": "https://registry.npmjs.org/@types/geojson/-/geojson-7946.0.16.tgz",
+      "integrity": "sha512-6C8nqWur3j98U6+lXDfTUWIfgvZU+EumvpHKcYjujKH7woYyLj2sUmff0tRhrqM7BohUw7Pz3ZB1jj2gW9Fvmg==",
+      "license": "MIT"
+    },
     "node_modules/@types/hast": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/@types/hast/-/hast-3.0.4.tgz",
@@ -3698,9 +4181,9 @@
       "license": "MIT"
     },
     "node_modules/baseline-browser-mapping": {
-      "version": "2.8.6",
-      "resolved": "https://registry.npmjs.org/baseline-browser-mapping/-/baseline-browser-mapping-2.8.6.tgz",
-      "integrity": "sha512-wrH5NNqren/QMtKUEEJf7z86YjfqW/2uw3IL3/xpqZUC95SSVIFXYQeeGjL6FT/X68IROu6RMehZQS5foy2BXw==",
+      "version": "2.9.11",
+      "resolved": "https://registry.npmjs.org/baseline-browser-mapping/-/baseline-browser-mapping-2.9.11.tgz",
+      "integrity": "sha512-Sg0xJUNDU1sJNGdfGWhVHX0kkZ+HWcvmVymJbj6NSgZZmW/8S9Y2HQ5euytnIgakgxN6papOAWiwDo1ctFDcoQ==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
@@ -3970,6 +4453,15 @@
         "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
       }
     },
+    "node_modules/clsx": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/clsx/-/clsx-2.1.1.tgz",
+      "integrity": "sha512-eYm0QWBtUrBWZWG0d386OGAw16Z995PiOVo2B7bjWSbHedGl5e0ZWaq65kOGgUSNesEIDkB9ISbTg/JK9dhCZA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/co": {
       "version": "4.6.0",
       "resolved": "https://registry.npmjs.org/co/-/co-4.6.0.tgz",
@@ -4869,9 +5361,9 @@
       }
     },
     "node_modules/glob": {
-      "version": "10.4.5",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-10.4.5.tgz",
-      "integrity": "sha512-7Bv8RF0k6xjo7d4A/PxYLbUCfb6c+Vpd2/mB2yRDlew7Jb5hEXiCD9ibfO7wpk8i4sevK6DFny9h7EYbM3/sHg==",
+      "version": "10.5.0",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-10.5.0.tgz",
+      "integrity": "sha512-DfXN8DfhJ7NH3Oe7cFmu3NCu1wKbkReJ8TorzSAFbSKrlNaQSKfIzqYqVY8zlbs2NLBbWpRiU52GX2PbaBVNkg==",
       "dev": true,
       "license": "ISC",
       "dependencies": {
@@ -6944,9 +7436,9 @@
       }
     },
     "node_modules/react-router": {
-      "version": "7.9.3",
-      "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.9.3.tgz",
-      "integrity": "sha512-4o2iWCFIwhI/eYAIL43+cjORXYn/aRQPgtFRRZb3VzoyQ5Uej0Bmqj7437L97N9NJW4wnicSwLOLS+yCXfAPgg==",
+      "version": "7.12.0",
+      "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.12.0.tgz",
+      "integrity": "sha512-kTPDYPFzDVGIIGNLS5VJykK0HfHLY5MF3b+xj0/tTyNYL1gF1qs7u67Z9jEhQk2sQ98SUaHxlG31g1JtF7IfVw==",
       "license": "MIT",
       "dependencies": {
         "cookie": "^1.0.1",
@@ -6965,6 +7457,24 @@
         }
       }
     },
+    "node_modules/reactflow": {
+      "version": "11.11.4",
+      "resolved": "https://registry.npmjs.org/reactflow/-/reactflow-11.11.4.tgz",
+      "integrity": "sha512-70FOtJkUWH3BAOsN+LU9lCrKoKbtOPnz2uq0CV2PLdNSwxTXOhCbsZr50GmZ+Rtw3jx8Uv7/vBFtCGixLfd4Og==",
+      "license": "MIT",
+      "dependencies": {
+        "@reactflow/background": "11.3.14",
+        "@reactflow/controls": "11.2.14",
+        "@reactflow/core": "11.11.4",
+        "@reactflow/minimap": "11.7.14",
+        "@reactflow/node-resizer": "2.2.14",
+        "@reactflow/node-toolbar": "1.3.14"
+      },
+      "peerDependencies": {
+        "react": ">=17",
+        "react-dom": ">=17"
+      }
+    },
     "node_modules/redent": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/redent/-/redent-3.0.0.tgz",

package.json

@@ -14,9 +14,11 @@
   "dependencies": {
     "@neodrag/react": "^2.3.1",
     "@xyflow/react": "^12.8.6",
+    "clsx": "^2.1.1",
     "react": "^19.1.1",
     "react-dom": "^19.1.1",
     "react-router": "^7.9.3",
+    "reactflow": "^11.11.4",
     "zustand": "^5.0.8"
   },
   "devDependencies": {
@@ -28,6 +30,7 @@
     "@types/react": "^19.1.13",
     "@types/react-dom": "^19.1.9",
     "@vitejs/plugin-react": "^5.0.3",
+    "baseline-browser-mapping": "^2.9.11",
     "eslint": "^9.36.0",
     "eslint-plugin-react-hooks": "^5.2.0",
     "eslint-plugin-react-refresh": "^0.4.20",

src/App.css

@@ -248,3 +248,11 @@ button.no-button {
     text-decoration: underline;
   }
 }
+
+.flex-center-x {
+  display: flex;
+  justify-content: center; /* horizontal centering */
+  text-align: center;       /* center multi-line text */
+  width: 100%;              /* allow it to stretch */
+  flex-wrap: wrap;          /* optional: let text wrap naturally */
+}

src/components/MultilineTextField.tsx

@@ -0,0 +1,75 @@
+import { useEffect, useRef, useState } from "react";
+import styles from "./TextField.module.css";
+
+export function MultilineTextField({
+  value = "",
+  setValue,
+  placeholder,
+  className,
+  id,
+  ariaLabel,
+  invalid = false,
+  minRows = 3,
+}: {
+  value: string;
+  setValue: (value: string) => void;
+  placeholder?: string;
+  className?: string;
+  id?: string;
+  ariaLabel?: string;
+  invalid?: boolean;
+  minRows?: number;
+}) {
+  const [readOnly, setReadOnly] = useState(true);
+  const [inputValue, setInputValue] = useState(value);
+  const textareaRef = useRef<HTMLTextAreaElement>(null);
+
+  useEffect(() => {
+    setInputValue(value);
+  }, [value]);
+
+  // Auto-grow logic
+  useEffect(() => {
+    const el = textareaRef.current;
+    if (!el) return;
+
+    el.style.height = "auto";
+    el.style.height = `${el.scrollHeight}px`;
+  }, [inputValue]);
+
+  const onCommit = () => {
+    setReadOnly(true);
+    setValue(inputValue);
+  };
+
+  const onKeyDown = (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
+    if (e.key === "Enter" && (e.ctrlKey || e.metaKey)) {
+      e.preventDefault();
+      (e.target as HTMLTextAreaElement).blur();
+    }
+  };
+
+  return (
+    <textarea
+      ref={textareaRef}
+      rows={minRows}
+      placeholder={placeholder}
+      value={inputValue}
+      onChange={(e) => setInputValue(e.target.value)}
+      onFocus={() => setReadOnly(false)}
+      onBlur={onCommit}
+      onKeyDown={onKeyDown}
+      readOnly={readOnly}
+      id={id}
+      aria-label={ariaLabel}
+      className={`
+        ${readOnly ? "drag" : "nodrag"}
+        flex-1
+        ${styles.textField}
+        ${styles.multiline}
+        ${invalid ? styles.invalid : ""}
+        ${className ?? ""}
+      `}
+    />
+  );
+}

src/components/TextField.module.css

@@ -2,6 +2,8 @@
   border: 1px solid transparent;
   border-radius: 5pt;
   padding: 4px 8px;
+  max-width: 50vw;
+  min-width: 10vw;
   outline: none;
   background-color: canvas;
   transition: border-color 0.2s, box-shadow 0.2s;
@@ -25,3 +27,13 @@
 .text-field:read-only:hover:not(.invalid) {
   border-color: color-mix(in srgb, canvas, #777 10%);
 }
+
+.multiline {
+  resize: none;          /* no manual resizing */
+  line-height: 1.4;
+  white-space: pre-wrap;
+  overflow: hidden;      /* needed for auto-grow */
+  max-width: 100%;
+  width: 95%;
+  min-width: 95%;
+}

src/components/TextField.tsx

@@ -63,7 +63,7 @@ export function RealtimeTextField({
     readOnly={readOnly}
     id={id}
     // ReactFlow uses the "drag" / "nodrag" classes to enable / disable dragging of nodes
-    className={`${readOnly ? "drag" : "nodrag"} ${styles.textField} ${invalid ? styles.invalid : ""} ${className}`}
+    className={`${readOnly ? "drag" : "nodrag"} flex-1 ${styles.textField} ${invalid ? styles.invalid : ""} ${className}`}
     aria-label={ariaLabel}
   />;
 }

src/index.css

@@ -59,8 +59,21 @@ button:focus-visible {
     background-color: #ffffff;
 
     --accent-color: #00AAAA;
+    --select-color: rgba(gray);
+
+    --dropdown-menu-background-color: rgb(247, 247, 247);
+    --dropdown-menu-border: rgba(207, 207, 207, 0.986);
   }
   button {
     background-color: #f9f9f9;
   }
 }
+
+@media (prefers-color-scheme: dark) {
+  :root {
+    color: #ffffff;
+    --select-color: rgba(gray);
+    --dropdown-menu-background-color: rgba(39, 39, 39, 0.986);
+    --dropdown-menu-border: rgba(65, 65, 65, 0.986);
+  }
+}

src/pages/VisProgPage/VisProg.module.css

@@ -33,6 +33,12 @@
 
 /* Node Styles */
 
+:global(.react-flow__node.selected) {
+    outline: 1px dashed blue !important;
+    border-radius: 5pt;
+    outline-offset: 4px;
+}
+
 .default-node {
     padding: 10px 15px;
     background-color: canvas;
@@ -41,6 +47,8 @@
     filter: drop-shadow(0 0 0.75rem black);
 }
 
+
+
 .node-norm {
     outline: rgb(0, 149, 25) solid 2pt;
     filter: drop-shadow(0 0 0.25rem forestgreen);
@@ -71,10 +79,21 @@
     filter: drop-shadow(0 0 0.25rem red);
 }
 
+.node-basic_belief {
+    outline: plum solid 2pt;
+    filter: drop-shadow(0 0 0.25rem plum);
+}
+
+.node-inferred_belief {
+    outline: mediumpurple solid 2pt;
+    filter: drop-shadow(0 0 0.25rem mediumpurple);
+}
+
 .draggable-node {
     padding: 3px 10px;
     background-color: canvas;
     border-radius: 5pt;
+    cursor: move;
     outline: black solid 2pt;
     filter: drop-shadow(0 0 0.75rem black);
 }
@@ -83,6 +102,7 @@
     padding: 3px 10px;
     background-color: canvas;
     border-radius: 5pt;
+    cursor: move;
     outline: forestgreen solid 2pt;
     filter: drop-shadow(0 0 0.25rem forestgreen);
 }
@@ -91,6 +111,7 @@
     padding: 3px 10px;
     background-color: canvas;
     border-radius: 5pt;
+    cursor: move;
     outline: yellow solid 2pt;
     filter: drop-shadow(0 0 0.25rem yellow);
 }
@@ -99,6 +120,7 @@
     padding: 3px 10px;
     background-color: canvas;
     border-radius: 5pt;
+    cursor: move;
     outline: teal solid 2pt;
     filter: drop-shadow(0 0 0.25rem teal);
 }
@@ -107,6 +129,7 @@
     padding: 3px 10px;
     background-color: canvas;
     border-radius: 5pt;
+    cursor: move;
     outline: dodgerblue solid 2pt;
     filter: drop-shadow(0 0 0.25rem dodgerblue);
 }
@@ -115,6 +138,7 @@
     padding: 3px 10px;
     background-color: canvas;
     border-radius: 5pt;
+    cursor: move;
     outline: orange solid 2pt;
     filter: drop-shadow(0 0 0.25rem orange);
 }
@@ -123,6 +147,87 @@
     padding: 3px 10px;
     background-color: canvas;
     border-radius: 5pt;
+    cursor: move;
     outline: red solid 2pt;
     filter: drop-shadow(0 0 0.25rem red);
 }
+
+.draggable-node-basic_belief {
+    padding: 3px 10px;
+    background-color: canvas;
+    border-radius: 5pt;
+    cursor: move;
+    outline: plum solid 2pt;
+    filter: drop-shadow(0 0 0.25rem plum);
+}
+
+.draggable-node-inferred_belief {
+    padding: 3px 10px;
+    background-color: canvas;
+    border-radius: 5pt;
+    outline: mediumpurple solid 2pt;
+    filter: drop-shadow(0 0 0.25rem mediumpurple);
+}
+
+.planNoIterate {
+  opacity: 0.5;
+  font-style: italic;
+  text-decoration: line-through;
+}
+
+.bottomLeftHandle {
+  left: 40% !important;
+}
+
+.bottomRightHandle {
+  left: 60% !important;
+}
+
+.node-toolbar-tooltip {
+    background-color: darkgray;
+    color: white;
+    padding: 8px 12px;
+    border-radius: 6px;
+    font-size: 12px;
+    font-family: sans-serif;
+    font-weight: bold;
+    cursor: help;
+    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
+    white-space: nowrap;
+}
+
+.custom-tooltip {
+    pointer-events: none;
+    background-color: Canvas;
+    color: CanvasText;
+    padding: 8px 12px;
+    border-radius: 0 6px 6px 0;
+    outline: CanvasText solid 2px;
+    font-size: 14px;
+    filter: drop-shadow(0 0 0.25rem CanvasText);
+    white-space: nowrap;
+    position: relative;
+    animation: fadeIn 0.2s ease-out;
+}
+
+.custom-tooltip-header {
+    pointer-events: none;
+    background-color: CanvasText;
+    color: Canvas;
+    padding: 8px 12px;
+    border-radius: 6px 0 0 6px;
+    outline: CanvasText solid 2px;
+    font-size: 14px;
+    font-weight: bold;
+    font-variant-caps: small-caps;
+    filter: drop-shadow(0 0 0.25rem CanvasText);
+    white-space: nowrap;
+    position: relative;
+    animation: fadeIn 0.2s ease-out;
+}
+
+
+@keyframes fadeIn {
+    from { opacity: 0; transform: translateY(5px); }
+    to { opacity: 1; transform: translateY(0); }
+}

src/pages/VisProgPage/VisProg.tsx

@@ -4,16 +4,21 @@ import {
   Panel,
   ReactFlow,
   ReactFlowProvider,
-  MarkerType,
+  MarkerType, getOutgoers
 } from '@xyflow/react';
 import '@xyflow/react/dist/style.css';
-import {useEffect} from "react";
+import {graphReducer, runProgram} from "./VisProgLogic.tsx";
+import warningStyles from './visualProgrammingUI/components/WarningSidebar.module.css'
+import {type CSSProperties, useEffect, useState} from "react";
 import {useShallow} from 'zustand/react/shallow';
+import useProgramStore from "../../utils/programStore.ts";
 import {DndToolbar} from './visualProgrammingUI/components/DragDropSidebar.tsx';
+import {type EditorWarning, globalWarning} from "./visualProgrammingUI/components/EditorWarnings.tsx";
+import {WarningsSidebar} from "./visualProgrammingUI/components/WarningSidebar.tsx";
 import useFlowStore from './visualProgrammingUI/VisProgStores.tsx';
 import type {FlowState} from './visualProgrammingUI/VisProgTypes.tsx';
 import styles from './VisProg.module.css'
-import { NodeReduces, NodeTypes } from './visualProgrammingUI/NodeRegistry.ts';
+import { NodeTypes } from './visualProgrammingUI/NodeRegistry.ts';
 import SaveLoadPanel from './visualProgrammingUI/components/SaveLoadPanel.tsx';
 
 // --| config starting params for flow |--
@@ -39,6 +44,7 @@ const selector = (state: FlowState) => ({
   nodes: state.nodes,
   edges: state.edges,
   onNodesChange: state.onNodesChange,
+  onNodesDelete: state.onNodesDelete,
   onEdgesDelete: state.onEdgesDelete,
   onEdgesChange: state.onEdgesChange,
   onConnect: state.onConnect,
@@ -48,7 +54,8 @@ const selector = (state: FlowState) => ({
   undo: state.undo,
   redo: state.redo,
   beginBatchAction: state.beginBatchAction,
-  endBatchAction: state.endBatchAction
+  endBatchAction: state.endBatchAction,
+  scrollable: state.scrollable
 });
 
 // --| define ReactFlow editor |--
@@ -63,6 +70,7 @@ const VisProgUI = () => {
   const {
     nodes, edges,
     onNodesChange,
+    onNodesDelete,
     onEdgesDelete,
     onEdgesChange,
     onConnect,
@@ -72,9 +80,10 @@ const VisProgUI = () => {
     undo,
     redo,
     beginBatchAction,
-    endBatchAction
+    endBatchAction,
+    scrollable
   } = useFlowStore(useShallow(selector)); // instructs the editor to use the corresponding functions from the FlowStore
-
+  const [zoom, setZoom] = useState(1);
   // adds ctrl+z and ctrl+y support to respectively undo and redo actions
   useEffect(() => {
     const handler = (e: KeyboardEvent) => {
@@ -84,15 +93,36 @@ const VisProgUI = () => {
     window.addEventListener('keydown', handler);
     return () => window.removeEventListener('keydown', handler);
   });
+  const {unregisterWarning, registerWarning} = useFlowStore();
+  useEffect(() => {
+
+    if (checkPhaseChain()) {
+      unregisterWarning(globalWarning,'INCOMPLETE_PROGRAM');
+    } else {
+      // create global warning for incomplete program chain
+      const incompleteProgramWarning : EditorWarning = {
+        scope: {
+          id: globalWarning,
+          handleId: undefined
+        },
+        type: 'INCOMPLETE_PROGRAM',
+        severity: "ERROR",
+        description: "there is no complete phase chain from the startNode to the EndNode"
+      }
+
+      registerWarning(incompleteProgramWarning);
+    }
+  },[edges, registerWarning, unregisterWarning])
 
   return (
-    <div className={`${styles.innerEditorContainer} round-lg border-lg`}>
+    <div className={`${styles.innerEditorContainer} round-lg border-lg flex-row`} style={({'--flow-zoom': zoom} as CSSProperties)}>
       <ReactFlow
         nodes={nodes}
         edges={edges}
         defaultEdgeOptions={DEFAULT_EDGE_OPTIONS}
         nodeTypes={NodeTypes}
         onNodesChange={onNodesChange}
+        onNodesDelete={onNodesDelete}
         onEdgesDelete={onEdgesDelete}
         onEdgesChange={onEdgesChange}
         onReconnect={onReconnect}
@@ -101,9 +131,13 @@ const VisProgUI = () => {
         onConnect={onConnect}
         onNodeDragStart={beginBatchAction}
         onNodeDragStop={endBatchAction}
+        preventScrolling={scrollable}
+        onMove={(_, viewport) => setZoom(viewport.zoom)}
+        reconnectRadius={15}
         snapToGrid
         fitView
         proOptions={{hideAttribution: true}}
+        style={{flexGrow: 3}}
       >
         <Panel position="top-center" className={styles.dndPanel}>
           <DndToolbar/> {/* contains the drag and drop panel for nodes */}
@@ -112,12 +146,16 @@ const VisProgUI = () => {
             <SaveLoadPanel></SaveLoadPanel>
           </Panel>
         <Panel position="bottom-center">
-          <button onClick={() => undo()}>undo</button>
+          <button onClick={() => undo()}>Undo</button>
           <button onClick={() => redo()}>Redo</button>
         </Panel>
+        <Panel position="center-right" className={warningStyles.warningsSidebar}>
+          <WarningsSidebar/>
+        </Panel>
         <Controls/>
         <Background/>
       </ReactFlow>
+
     </div>
   );
 };
@@ -137,36 +175,23 @@ function VisualProgrammingUI() {
   );
 }
 
-// currently outputs the prepared program to the console
-function runProgram() {
-  const phases = graphReducer();
-  const program = {phases}
-  console.log(JSON.stringify(program, null, 2));
-  fetch(
-    "http://localhost:8000/program",
-    {
-      method: "POST",
-      headers: {"Content-Type": "application/json"},
-      body: JSON.stringify(program),
-    }
-  ).then((res) => {
-    if (!res.ok) throw new Error("Failed communicating with the backend.")
-    console.log("Successfully sent the program to the backend.");
-  }).catch(() => console.log("Failed to send program to the backend."));
-}
+const checkPhaseChain = (): boolean => {
+  const {nodes, edges} = useFlowStore.getState();
 
-/**
- * Reduces the graph into its phases' information and recursively calls their reducing function
- */ 
-function graphReducer() {
-  const { nodes } = useFlowStore.getState();
-  return nodes
-    .filter((n) => n.type == 'phase')
-    .map((n) => {
-      const reducer = NodeReduces['phase'];
-      return reducer(n, nodes)
-    }); 
-}
+  function checkForCompleteChain(currentNodeId: string): boolean {
+    const outgoingPhases = getOutgoers({id: currentNodeId}, nodes, edges)
+      .filter(node => ["end", "phase"].includes(node.type!));
+
+    if (outgoingPhases.length === 0) return false;
+    if (outgoingPhases.some(node => node.type === "end" )) return true;
+
+    const next = outgoingPhases.map(node => checkForCompleteChain(node.id))
+      .find(result => result);
+    return !!next;
+  }
+
+  return checkForCompleteChain('start');
+};
 
 /**
  * houses the entire page, so also UI elements
@@ -174,10 +199,29 @@ function graphReducer() {
  * @constructor
  */
 function VisProgPage() {
+  const [programValidity, setProgramValidity] = useState<boolean>(true);
+  const {isProgramValid, severityIndex} = useFlowStore();
+
+  const validity = () => {return isProgramValid();}
+
+  useEffect(() => {
+    setProgramValidity(validity);
+    // the following eslint disable is required as it wants us to use all possible dependencies for the useEffect statement,
+    // however this would cause unneeded updates
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [severityIndex]);
+
+  const setProgramState = useProgramStore((state) => state.setProgramState);
+
+  const processProgram = () => {
+    const phases = graphReducer();       // reduce graph
+    setProgramState({ phases });          // <-- save to store
+    runProgram();                        // send to backend if needed
+  };
   return (
     <>
       <VisualProgrammingUI/>
-      <button onClick={runProgram}>run program</button>
+      <button onClick={processProgram} disabled={!programValidity}>Run Program</button>
     </>
   )
 }

src/pages/VisProgPage/VisProgLogic.tsx

@@ -0,0 +1,43 @@
+import useProgramStore from "../../utils/programStore";
+import orderPhaseNodeArray from "../../utils/orderPhaseNodes";
+import useFlowStore from './visualProgrammingUI/VisProgStores';
+import { NodeReduces } from './visualProgrammingUI/NodeRegistry';
+import type { PhaseNode } from "./visualProgrammingUI/nodes/PhaseNode";
+
+/**
+ * Reduces the graph into its phases' information and recursively calls their reducing function
+ */
+export function graphReducer() {
+  const { nodes } = useFlowStore.getState();
+  return orderPhaseNodeArray(nodes.filter((n) => n.type == 'phase') as PhaseNode [])
+    .map((n) => {
+      const reducer = NodeReduces['phase'];
+      return reducer(n, nodes)
+    });
+}
+
+
+/**
+ * Outputs the prepared program to the console and sends it to the backend
+ */
+export function runProgram() {
+  const phases = graphReducer();
+  const program = {phases}
+  console.log(JSON.stringify(program, null, 2));
+  fetch(
+    "http://localhost:8000/program",
+    {
+      method: "POST",
+      headers: {"Content-Type": "application/json"},
+      body: JSON.stringify(program),
+    }
+  ).then((res) => {
+    if (!res.ok) throw new Error("Failed communicating with the backend.")
+    console.log("Successfully sent the program to the backend.");
+
+    // store reduced program in global program store for further use in the UI
+    // when the program was sent to the backend successfully:
+    useProgramStore.getState().setProgramState(structuredClone(program));
+  }).catch(() => console.log("Failed to send program to the backend."));
+  console.log(program);
+}

src/pages/VisProgPage/visualProgrammingUI/EditorUndoRedo.ts

@@ -1,10 +1,18 @@
 import type {Edge, Node} from "@xyflow/react";
 import type {StateCreator, StoreApi } from 'zustand/vanilla';
+import type {
+  SeverityIndex,
+  WarningRegistry
+} from "./components/EditorWarnings.tsx";
 import type {FlowState} from "./VisProgTypes.tsx";
 
 export type FlowSnapshot = {
   nodes: Node[];
   edges: Edge[];
+  warnings: {
+    warningRegistry: WarningRegistry;
+    severityIndex: SeverityIndex;
+  }
 }
 
 /**
@@ -39,10 +47,14 @@ export const UndoRedo = (
    * @param {BaseFlowState} state - the current state of the editor
    * @returns {FlowSnapshot} - returns a snapshot of the current editor state
    */
-  const getSnapshot = (state : BaseFlowState) : FlowSnapshot => ({
+  const getSnapshot = (state : BaseFlowState) : FlowSnapshot => (structuredClone({
     nodes: state.nodes,
-    edges: state.edges
-  });
+    edges: state.edges,
+    warnings: {
+      warningRegistry: state.editorWarningRegistry,
+      severityIndex: state.severityIndex,
+    }
+  }));
 
   const initialState = config(set, get, api);
 
@@ -78,6 +90,8 @@ export const UndoRedo = (
       set({
         nodes: snapshot.nodes,
         edges: snapshot.edges,
+        editorWarningRegistry: snapshot.warnings.warningRegistry,
+        severityIndex: snapshot.warnings.severityIndex,
       });
 
       state.future.push(currentSnapshot); // push current to redo
@@ -97,6 +111,8 @@ export const UndoRedo = (
       set({
         nodes: snapshot.nodes,
         edges: snapshot.edges,
+        editorWarningRegistry: snapshot.warnings.warningRegistry,
+        severityIndex: snapshot.warnings.severityIndex,
       });
 
       state.past.push(currentSnapshot); // push current to undo

src/pages/VisProgPage/visualProgrammingUI/HandleRuleLogic.ts

@@ -0,0 +1,122 @@
+import {type Connection} from "@xyflow/react";
+import {useEffect} from "react";
+import useFlowStore from "./VisProgStores.tsx";
+
+export type ConnectionContext = {
+  connectionCount: number;
+  source: {
+    id: string;
+    handleId: string;
+  }
+  target: {
+    id: string;
+    handleId: string;
+  }
+}
+
+export type HandleRule = (
+  connection: Connection,
+  context: ConnectionContext
+) => RuleResult;
+
+/**
+ * A RuleResult describes the outcome of validating a HandleRule
+ *
+ * if a rule is not satisfied, the RuleResult includes a message that is used inside a tooltip
+ * that tells the user why their attempted connection is not possible
+ */
+export type RuleResult =
+  | { isSatisfied: true }
+  | { isSatisfied: false, message: string };
+
+/**
+ * default RuleResults, can be used to create more readable handleRule definitions
+ */
+export const ruleResult = {
+  satisfied: { isSatisfied: true } as RuleResult,
+  unknownError: {isSatisfied: false, message: "Unknown Error" } as RuleResult,
+  notSatisfied: (message: string) : RuleResult => { return {isSatisfied: false, message: message } }
+}
+
+
+const evaluateRules = (
+  rules: HandleRule[],
+  connection: Connection,
+  context: ConnectionContext
+) : RuleResult => {
+  // evaluate the rules and check if there is at least one unsatisfied rule
+  const failedRule = rules
+    .map(rule => rule(connection, context))
+    .find(result => !result.isSatisfied);
+
+  return failedRule ? ruleResult.notSatisfied(failedRule.message) : ruleResult.satisfied;
+}
+
+
+/**
+ * !DOCUMENTATION NOT FINISHED!
+ *
+ * - The output is a single RuleResult, meaning we only show one error message.
+ * Error messages are prioritised by listOrder; Thus, if multiple HandleRules evaluate to false,
+ * we only send the error message of the first failed rule in the target's registered list of rules.
+ *
+ * @param {string} nodeId
+ * @param {string} handleId
+ * @param type
+ * @param {HandleRule[]} rules
+ * @returns {(c: Connection) => RuleResult} a function that validates an attempted connection
+ */
+export function useHandleRules(
+  nodeId: string,
+  handleId: string,
+  type: "source" | "target",
+  rules: HandleRule[],
+) : (c: Connection) => RuleResult {
+  const edges = useFlowStore.getState().edges;
+  const registerRules = useFlowStore((state) => state.registerRules);
+
+
+  useEffect(() => {
+    registerRules(nodeId, handleId, rules);
+    // the following eslint disable is required as it wants us to use all possible dependencies for the useEffect statement,
+    // however this would result in an infinite loop because it would change one of its own dependencies
+    // so we only use those dependencies that we don't change ourselves
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [handleId, nodeId, registerRules]);
+
+  return (connection: Connection) => {
+    // inside this function we consider the target to be the target of the isValidConnection event
+    // and not the target in the actual connection
+    const { target, targetHandle } = type === "source"
+      ? connection
+      : { target: connection.source, targetHandle: connection.sourceHandle };
+
+    if (!targetHandle) {throw new Error("No target handle was provided");}
+
+    const targetConnections = edges.filter(edge => edge.target === target && edge.targetHandle === targetHandle);
+
+
+    // we construct the connectionContext
+    const context: ConnectionContext = {
+      connectionCount: targetConnections.length,
+      source: {id: nodeId, handleId: handleId},
+      target: {id: target, handleId: targetHandle},
+    };
+    const targetRules = useFlowStore.getState().getTargetRules(target, targetHandle);
+
+    // finally we return a function that evaluates all rules using the created context
+    return evaluateRules(targetRules, connection, context);
+  };
+}
+
+export function validateConnectionWithRules(
+  connection: Connection,
+  context: ConnectionContext
+): RuleResult {
+  const rules = useFlowStore.getState().getTargetRules(
+    connection.target!,
+    connection.targetHandle!
+  );
+
+  return evaluateRules(rules,connection, context);
+}

src/pages/VisProgPage/visualProgrammingUI/HandleRules.ts

@@ -0,0 +1,46 @@
+import {
+  type HandleRule,
+  ruleResult
+} from "./HandleRuleLogic.ts";
+import useFlowStore from "./VisProgStores.tsx";
+
+
+/**
+ * this specifies what types of nodes can make a connection to a handle that uses this rule
+ */
+export function allowOnlyConnectionsFromType(nodeTypes: string[]) : HandleRule  {
+  return ((_, {source}) => {
+    const sourceType = useFlowStore.getState().nodes.find(node => node.id === source.id)!.type!;
+    return nodeTypes.find(type => sourceType === type)
+      ? ruleResult.satisfied
+      : ruleResult.notSatisfied(`the target doesn't allow connections from nodes with type: ${sourceType}`);
+  })
+}
+
+/**
+ * similar to allowOnlyConnectionsFromType,
+ * this is a more specific variant that allows you to restrict connections to specific handles on each nodeType
+ */
+//
+export function allowOnlyConnectionsFromHandle(handles: {nodeType: string, handleId: string}[]) : HandleRule  {
+  return ((_, {source}) => {
+    const sourceNode = useFlowStore.getState().nodes.find(node => node.id === source.id)!;
+    return handles.find(handle => sourceNode.type === handle.nodeType && source.handleId === handle.handleId)
+      ? ruleResult.satisfied
+      : ruleResult.notSatisfied(`the target doesn't allow connections from nodes with type: ${sourceNode.type}`);
+  })
+}
+
+
+/**
+ * This rule prevents a node from making a connection between its own handles
+ */
+export const noSelfConnections : HandleRule =
+  (connection, _) => {
+    return connection.source !== connection.target
+      ? ruleResult.satisfied
+      : ruleResult.notSatisfied("nodes are not allowed to connect to themselves");
+  }
+
+
+

src/pages/VisProgPage/visualProgrammingUI/NodeRegistry.ts

@@ -3,7 +3,8 @@ import EndNode, {
   EndConnectionSource,
   EndDisconnectionTarget,
   EndDisconnectionSource,
-  EndReduce
+  EndReduce,
+  EndTooltip
 } from "./nodes/EndNode";
 import { EndNodeDefaults } from "./nodes/EndNode.default";
 import StartNode, {
@@ -11,7 +12,8 @@ import StartNode, {
   StartConnectionSource,
   StartDisconnectionTarget,
   StartDisconnectionSource,
-  StartReduce
+  StartReduce,
+  StartTooltip
 } from "./nodes/StartNode";
 import { StartNodeDefaults } from "./nodes/StartNode.default";
 import PhaseNode, {
@@ -19,7 +21,8 @@ import PhaseNode, {
   PhaseConnectionSource,
   PhaseDisconnectionTarget,
   PhaseDisconnectionSource,
-  PhaseReduce
+  PhaseReduce,
+  PhaseTooltip
 } from "./nodes/PhaseNode";
 import { PhaseNodeDefaults } from "./nodes/PhaseNode.default";
 import NormNode, {
@@ -27,7 +30,8 @@ import NormNode, {
   NormConnectionSource,
   NormDisconnectionTarget,
   NormDisconnectionSource,
-  NormReduce
+  NormReduce,
+  NormTooltip
 } from "./nodes/NormNode";
 import { NormNodeDefaults } from "./nodes/NormNode.default";
 import GoalNode, {
@@ -35,7 +39,8 @@ import GoalNode, {
   GoalConnectionSource,
   GoalDisconnectionTarget,
   GoalDisconnectionSource,
-  GoalReduce
+  GoalReduce,
+  GoalTooltip
 } from "./nodes/GoalNode";
 import { GoalNodeDefaults } from "./nodes/GoalNode.default";
 import TriggerNode, {
@@ -43,9 +48,28 @@ import TriggerNode, {
   TriggerConnectionSource,
   TriggerDisconnectionTarget,
   TriggerDisconnectionSource,
-  TriggerReduce
+  TriggerReduce,
+  TriggerTooltip
 } from "./nodes/TriggerNode";
 import { TriggerNodeDefaults } from "./nodes/TriggerNode.default";
+import InferredBeliefNode, {
+  InferredBeliefConnectionTarget,
+  InferredBeliefConnectionSource,
+  InferredBeliefDisconnectionTarget,
+  InferredBeliefDisconnectionSource,
+  InferredBeliefReduce, InferredBeliefTooltip
+} from "./nodes/InferredBeliefNode";
+import { InferredBeliefNodeDefaults } from "./nodes/InferredBeliefNode.default";
+import BasicBeliefNode, {
+  BasicBeliefConnectionSource,
+  BasicBeliefConnectionTarget,
+  BasicBeliefDisconnectionSource,
+  BasicBeliefDisconnectionTarget,
+  BasicBeliefReduce
+,
+  BasicBeliefTooltip
+} from "./nodes/BasicBeliefNode.tsx";
+import { BasicBeliefNodeDefaults } from "./nodes/BasicBeliefNode.default.ts";
 
 /**
  * Registered node types in the visual programming system.
@@ -60,6 +84,8 @@ export const NodeTypes = {
   norm: NormNode,
   goal: GoalNode,
   trigger: TriggerNode,
+  basic_belief: BasicBeliefNode,
+  inferred_belief: InferredBeliefNode,
 };
 
 /**
@@ -74,6 +100,8 @@ export const NodeDefaults = {
   norm: NormNodeDefaults,
   goal: GoalNodeDefaults,
   trigger: TriggerNodeDefaults,
+  basic_belief: BasicBeliefNodeDefaults,
+  inferred_belief: InferredBeliefNodeDefaults,
 };
 
 
@@ -90,6 +118,8 @@ export const NodeReduces = {
   norm: NormReduce,
   goal: GoalReduce,
   trigger: TriggerReduce,
+  basic_belief: BasicBeliefReduce,
+  inferred_belief: InferredBeliefReduce,
 }
 
 
@@ -107,6 +137,8 @@ export const NodeConnections = {
     norm: NormConnectionTarget,
     goal: GoalConnectionTarget,
     trigger: TriggerConnectionTarget,
+    basic_belief: BasicBeliefConnectionTarget,
+    inferred_belief: InferredBeliefConnectionTarget,
   },
   Sources: {
     start: StartConnectionSource,
@@ -115,6 +147,8 @@ export const NodeConnections = {
     norm: NormConnectionSource,
     goal: GoalConnectionSource,
     trigger: TriggerConnectionSource,
+    basic_belief: BasicBeliefConnectionSource,
+    inferred_belief: InferredBeliefConnectionSource,
   }
 }
 
@@ -132,6 +166,8 @@ export const NodeDisconnections = {
     norm: NormDisconnectionTarget,
     goal: GoalDisconnectionTarget,
     trigger: TriggerDisconnectionTarget,
+    basic_belief: BasicBeliefDisconnectionTarget,
+    inferred_belief: InferredBeliefDisconnectionTarget,
   },
   Sources: {
     start: StartDisconnectionSource,
@@ -140,6 +176,8 @@ export const NodeDisconnections = {
     norm: NormDisconnectionSource,
     goal: GoalDisconnectionSource,
     trigger: TriggerDisconnectionSource,
+    basic_belief: BasicBeliefDisconnectionSource,
+    inferred_belief: InferredBeliefDisconnectionSource,
   },
 }
 
@@ -151,7 +189,6 @@ export const NodeDisconnections = {
 export const NodeDeletes = {
   start: () => false,
   end: () => false,
-  test: () => false, // Used for coverage of universal/ undefined nodes
 }
 
 /**
@@ -164,5 +201,20 @@ export const NodesInPhase = {
   start: () => false,
   end: () => false,
   phase: () => false,
-  test: () => false, // Used for coverage of universal/ undefined nodes
+  basic_belief: () => false,
+  inferred_belief: () => false,
+}
+
+/**
+ * Collects the tooltips for all nodeTypes so they can be accessed by the tooltip component
+ */
+export const NodeTooltips = {
+  start: StartTooltip,
+  end: EndTooltip,
+  phase: PhaseTooltip,
+  norm: NormTooltip,
+  goal: GoalTooltip,
+  trigger: TriggerTooltip,
+  basic_belief: BasicBeliefTooltip,
+  inferred_belief: InferredBeliefTooltip,
 }

src/pages/VisProgPage/visualProgrammingUI/VisProgStores.tsx

@@ -8,6 +8,9 @@ import {
   type Edge,
   type XYPosition,
 } from '@xyflow/react';
+import '@xyflow/react/dist/style.css';
+import {type ConnectionContext, validateConnectionWithRules} from "./HandleRuleLogic.ts";
+import {editorWarningRegistry} from "./components/EditorWarnings.tsx";
 import type { FlowState } from './VisProgTypes';
 import {
   NodeDefaults,
@@ -28,32 +31,31 @@ import { UndoRedo } from "./EditorUndoRedo.ts";
  * @param deletable - Optional flag to indicate if the node can be deleted (can be deleted by default).
  * @returns A fully initialized Node object ready to be added to the flow.
  */
-function createNode(id: string, type: string, position: XYPosition, data: Record<string, unknown>, deletable? : boolean) {
-  const defaultData = NodeDefaults[type as keyof typeof NodeDefaults]
-  const newData = {
-      id: id,
-      type: type,
-      position: position,
-      data: data,
-      deletable: deletable,
-  }
-  return {...defaultData, ...newData}
+function createNode(id: string, type: string, position: XYPosition, data: Record<string, unknown>, deletable?: boolean) {
+    const defaultData = NodeDefaults[type as keyof typeof NodeDefaults]
+    return {
+      id,
+      type,
+      position,
+      deletable,
+      data: {
+        ...JSON.parse(JSON.stringify(defaultData)),
+        ...data,
+      },
+    }
 }
 
 //* Initial nodes, created by using createNode. */
-const initialNodes : Node[] = [
-    createNode('start', 'start', {x: 100, y: 100}, {label: "Start"}, false),
-    createNode('end', 'end', {x: 500, y: 100}, {label: "End"}, false),
-    createNode('phase-1', 'phase',  {x:200, y:100}, {label: "Phase 1", children : []}),
-    createNode('norms-1', 'norm',  {x:-200, y:100}, {label: "Initial Norms", normList: ["Be a robot", "get good"], critical:false}),     
-];
+// Start and End don't need to apply the UUID, since they are technically never compiled into a program.
+const startNode = createNode('start', 'start', {x: 110, y: 100}, {label: "Start"}, false)
+const endNode = createNode('end', 'end', {x: 590, y: 100}, {label: "End"}, false)
+const initialPhaseNode = createNode(crypto.randomUUID(), 'phase', {x:235, y:100}, {label: "Phase 1", children : [], isFirstPhase: false, nextPhaseId: null})
 
-// * Initial edges * /
-const initialEdges: Edge[] = [
-  { id: 'start-phase-1', source: 'start', target: 'phase-1' },
-  { id: 'phase-1-end', source: 'phase-1', target: 'end' },
-];
+const initialNodes : Node[] = [startNode, endNode, initialPhaseNode];
 
+// Initial edges, leave empty as setting initial edges...
+// ...breaks logic that is dependent on connection events
+const initialEdges: Edge[] = [];
 
 /**
  * useFlowStore contains the implementation for all editor functionality
@@ -70,14 +72,26 @@ const useFlowStore = create<FlowState>(UndoRedo((set, get) => ({
   nodes: initialNodes,
   edges: initialEdges,
   edgeReconnectSuccessful: true,
+  scrollable: true,
+
+  /**
+   * handles changing the scrollable state of the editor,
+   * this is used to control if scrolling is captured by the editor
+   * or if it's available to other components within the reactFlowProvider
+   * @param {boolean} val - the desired state
+   */
+  setScrollable: (val) => set({scrollable: val}),
 
    /**
    * Handles changes to nodes triggered by ReactFlow.
    */
   onNodesChange: (changes) => set({nodes: applyNodeChanges(changes, get().nodes)}),
 
-  onEdgesDelete: (edges) => {
+  onNodesDelete: (nodes) => nodes.forEach((_node) => {
+    return;
+  }),
 
+  onEdgesDelete: (edges) => {
     // we make sure any affected nodes get updated to reflect removal of edges
     edges.forEach((edge) => {
         const nodes = get().nodes;
@@ -118,7 +132,41 @@ const useFlowStore = create<FlowState>(UndoRedo((set, get) => ({
    * Handles reconnecting an edge between nodes.
    */
   onReconnect: (oldEdge, newConnection) => {
-    get().edgeReconnectSuccessful = true;
+
+    function createContext(
+      source: {id: string, handleId: string},
+      target: {id: string, handleId: string}
+    ) : ConnectionContext {
+      const edges = get().edges;
+      const targetConnections = edges.filter(edge => edge.target === target.id && edge.targetHandle === target.handleId).length
+      return {
+        connectionCount: targetConnections,
+        source: source,
+        target: target
+      }
+    }
+
+    // connection validation
+    const context: ConnectionContext = oldEdge.source === newConnection.source
+      ? createContext({id: newConnection.source, handleId: newConnection.sourceHandle!}, {id: newConnection.target, handleId: newConnection.targetHandle!})
+      : createContext({id: newConnection.target, handleId: newConnection.targetHandle!}, {id: newConnection.source, handleId: newConnection.sourceHandle!});
+
+    const result = validateConnectionWithRules(
+      newConnection,
+      context
+    );
+
+    if (!result.isSatisfied) {
+      set({
+        edges: get().edges.map(e =>
+          e.id === oldEdge.id ? oldEdge : e
+        ),
+      });
+      return;
+    }
+
+    // further reconnect logic
+    set({ edgeReconnectSuccessful: true });
     set({ edges: reconnectEdge(oldEdge, newConnection, get().edges) });
 
     // We make sure to perform any required data updates on the newly reconnected nodes
@@ -171,19 +219,32 @@ const useFlowStore = create<FlowState>(UndoRedo((set, get) => ({
    * Deletes a node by ID, respecting NodeDeletes rules.
    * Also removes all edges connected to that node.
    */
-  deleteNode: (nodeId) => {
+  deleteNode: (nodeId, deleteElements) => {
     get().pushSnapshot();
 
     // Let's find our node to check if they have a special deletion function
     const ourNode = get().nodes.find((n)=>n.id==nodeId);
     const ourFunction = Object.entries(NodeDeletes).find(([t])=>t==ourNode?.type)?.[1]
-    
+
+
+
     // If there's no function, OR, our function tells us we can delete it, let's do so...
     if (ourFunction == undefined || ourFunction()) {
-      set({
-      nodes: get().nodes.filter((n) => n.id !== nodeId),
-      edges: get().edges.filter((e) => e.source !== nodeId && e.target !== nodeId),
-      })}
+      if (deleteElements){
+        deleteElements({
+          nodes: get().nodes.filter((n) => n.id === nodeId),
+          edges: get().edges.filter((e) => e.source !== nodeId && e.target === nodeId)}
+        ).then(() => {
+          get().unregisterNodeRules(nodeId);
+          get().unregisterWarningsForId(nodeId);
+        });
+      } else {
+        set({
+        nodes: get().nodes.filter((n) => n.id !== nodeId),
+        edges: get().edges.filter((e) => e.source !== nodeId && e.target !== nodeId),
+        })
+      }
+    }
   },
 
   /**
@@ -223,7 +284,84 @@ const useFlowStore = create<FlowState>(UndoRedo((set, get) => ({
   past: [],
   future: [],
   isBatchAction: false,
+
+  // handleRuleRegistry definitions
+  /**
+   * stores registered rules for handle connection validation
+   */
+  ruleRegistry: new Map(),
+
+  /**
+   * gets the rules registered by that handle described by the given node and handle ids
+   *
+   * @param {string} targetNodeId
+   * @param {string} targetHandleId
+   * @returns {HandleRule[]}
+   */
+  getTargetRules: (targetNodeId, targetHandleId) => {
+    const key = `${targetNodeId}:${targetHandleId}`;
+    const rules = get().ruleRegistry.get(key);
+
+    // helper function that handles a situation where no rules were registered
+    const missingRulesResponse = () => {
+      console.warn(
+        `No rules were registered for the following handle "${key}"!
+          returning and empty handleRule[] to avoid crashing`);
+      return []
+    }
+
+    return rules
+      ? rules
+      : missingRulesResponse()
+  },
+
+  /**
+   * registers a handle's connection rules
+   *
+   * @param {string} nodeId
+   * @param {string} handleId
+   * @param {HandleRule[]} rules
+   */
+  registerRules: (nodeId, handleId, rules) => {
+      const registry = get().ruleRegistry;
+      registry.set(`${nodeId}:${handleId}`, rules);
+      set({ ruleRegistry: registry }) ;
+  },
+
+  /**
+   * unregisters a handles connection rules
+   *
+   * @param {string} nodeId
+   * @param {string} handleId
+   */
+  unregisterHandleRules: (nodeId, handleId) => {
+    set( () => {
+      const registry = get().ruleRegistry;
+      registry.delete(`${nodeId}:${handleId}`);
+      return { ruleRegistry: registry };
+    })
+  },
+
+  /**
+   * unregisters connection rules for all handles on the given node
+   * used for cleaning up rules on node deletion
+   *
+   * @param {string} nodeId
+   */
+  unregisterNodeRules: (nodeId) => {
+    set(() => {
+      const registry = get().ruleRegistry;
+      registry.forEach((_,key) => {
+        if (key.startsWith(`${nodeId}:`)) registry.delete(key)
+      })
+      return { ruleRegistry: registry };
+    })
+  },
+  ...editorWarningRegistry(get, set),
   }))
 );
 
+
+
 export default useFlowStore;
+

src/pages/VisProgPage/visualProgrammingUI/VisProgTypes.tsx

@@ -1,5 +1,16 @@
 // VisProgTypes.ts
-import type {Edge, OnNodesChange, OnEdgesChange, OnConnect, OnReconnect, Node, OnEdgesDelete} from '@xyflow/react';
+import type {
+  Edge,
+  OnNodesChange,
+  OnEdgesChange,
+  OnConnect,
+  OnReconnect,
+  Node,
+  OnEdgesDelete,
+  OnNodesDelete, DeleteElementsOptions
+} from '@xyflow/react';
+import type {EditorWarningRegistry} from "./components/EditorWarnings.tsx";
+import type {HandleRule} from "./HandleRuleLogic.ts";
 import type { NodeTypes } from './NodeRegistry';
 import type {FlowSnapshot} from "./EditorUndoRedo.ts";
 
@@ -23,10 +34,16 @@ export type FlowState = {
   nodes: Node[];
   edges: Edge[];
   edgeReconnectSuccessful: boolean;
+  scrollable: boolean;
+
+  /** Handler for managing scrollable state */
+  setScrollable: (value: boolean) => void;
 
   /** Handler for changes to nodes triggered by ReactFlow */
   onNodesChange: OnNodesChange;
 
+  onNodesDelete: OnNodesDelete;
+
   onEdgesDelete: OnEdgesDelete;
 
   /** Handler for changes to edges triggered by ReactFlow */
@@ -52,7 +69,10 @@ export type FlowState = {
    * Deletes a node and any connected edges.
    * @param nodeId - the ID of the node to delete
    */
-  deleteNode: (nodeId: string) => void;
+  deleteNode: (nodeId: string,  deleteElements?: (params: DeleteElementsOptions) => Promise<{
+    deletedNodes: Node[]
+    deletedEdges: Edge[]
+  }>) => void;
 
   /**
    * Replaces the current nodes array in the store.
@@ -78,7 +98,9 @@ export type FlowState = {
    * @param node - the Node object to add
    */
   addNode: (node: Node) => void;
+} & UndoRedoState & HandleRuleRegistry & EditorWarningRegistry;
 
+export type UndoRedoState = {
   // UndoRedo Types
   past: FlowSnapshot[];
   future: FlowSnapshot[];
@@ -88,4 +110,30 @@ export type FlowState = {
   endBatchAction: () => void;
   undo: () => void;
   redo: () => void;
-};
+}
+
+export type HandleRuleRegistry = {
+  ruleRegistry: Map<string, HandleRule[]>;
+
+  getTargetRules: (
+    targetNodeId: string,
+    targetHandleId: string
+  ) => HandleRule[];
+
+  registerRules: (
+    nodeId: string,
+    handleId: string,
+    rules: HandleRule[]
+  ) => void;
+
+  unregisterHandleRules: (
+    nodeId: string,
+    handleId: string
+  ) => void;
+
+  // cleans up all registered rules of all handles of the provided node
+  unregisterNodeRules: (nodeId: string) => void
+}
+
+
+

src/pages/VisProgPage/visualProgrammingUI/components/DragDropSidebar.tsx

@@ -3,7 +3,8 @@ import { useReactFlow, type XYPosition } from '@xyflow/react';
 import { type ReactNode, useCallback, useRef, useState } from 'react';
 import useFlowStore from '../VisProgStores';
 import styles from '../../VisProg.module.css';
-import { NodeDefaults, type NodeTypes } from '../NodeRegistry'
+import { NodeDefaults, type NodeTypes} from '../NodeRegistry'
+import {Tooltip} from "./NodeComponents.tsx";
 
 /**
  * Props for a draggable node within the drag-and-drop toolbar.
@@ -47,14 +48,17 @@ function DraggableNode({ className, children, nodeType, onDrop }: DraggableNodeP
   });
 
   return (
-    <div className={className} 
-    ref={draggableRef} 
-    id={`draggable-${nodeType}`}
-    data-testid={`draggable-${nodeType}`}
-    >
-      {children}
-    </div>
-  );
+    <Tooltip nodeType={nodeType}>
+      <div>
+        <div className={className}
+             ref={draggableRef}
+             id={`draggable-${nodeType}`}
+             data-testid={`draggable-${nodeType}`}
+        >
+          {children}
+        </div>
+      </div>
+    </Tooltip>)
 }
 
 /**
@@ -69,23 +73,11 @@ function DraggableNode({ className, children, nodeType, onDrop }: DraggableNodeP
  * @param position - The XY position in the flow canvas where the node will appear.
  */
 function addNodeToFlow(nodeType: keyof typeof NodeTypes, position: XYPosition) {
-  const { nodes, addNode } = useFlowStore.getState();
+  const { addNode } = useFlowStore.getState();
 
   // Load any predefined data for this node type.
   const defaultData = NodeDefaults[nodeType] ?? {}
-  
-  // Currently, we find out what the Id is by checking the last node and adding one.
-  const sameTypeNodes = nodes.filter((node) => node.type === nodeType);
-  const nextNumber =
-    sameTypeNodes.length > 0
-      ? (() => {
-          const lastNode = sameTypeNodes[sameTypeNodes.length - 1];
-          const parts = lastNode.id.split('-');
-          const lastNum = Number(parts[1]);
-          return Number.isNaN(lastNum) ? sameTypeNodes.length + 1 : lastNum + 1;
-        })()
-      : 1;
-  const id = `${nodeType}-${nextNumber}`;
+  const id = crypto.randomUUID();
   
   // Create new node
   const newNode = {
@@ -145,7 +137,7 @@ export function DndToolbar() {
   }));
 
   return (
-    <div className={`flex-col gap-lg padding-md ${styles.innerDndPanel}`}>
+    <div className={`flex-col gap-lg padding-md ${styles.innerDndPanel}`} id={"draggable-sidebar"}>
       <div className="description">
         You can drag these nodes to the pane to create new nodes.
       </div>

src/pages/VisProgPage/visualProgrammingUI/components/EditorWarnings.tsx

@@ -0,0 +1,245 @@
+/* contains all logic for the VisProgEditor warning system
+*
+* Missing but desirable features:
+* - Warning filtering:
+*     - if there is no completely connected chain of startNode-[PhaseNodes]-EndNode
+*       then hide any startNode, phaseNode, or endNode specific warnings
+*/
+import useFlowStore from "../VisProgStores.tsx";
+import type {FlowState} from "../VisProgTypes.tsx";
+
+// --| Type definitions |--
+
+export type WarningId = NodeId | "GLOBAL_WARNINGS";
+export type NodeId = string;
+
+
+export type WarningType =
+  | 'MISSING_INPUT'
+  | 'MISSING_OUTPUT'
+  | 'PLAN_IS_UNDEFINED'
+  | 'INCOMPLETE_PROGRAM'
+  | 'NOT_CONNECTED_TO_PROGRAM'
+  | string
+
+export type WarningSeverity =
+  | 'INFO' // Acceptable, but important to be aware of
+  | 'WARNING' // Acceptable, but probably undesirable behavior
+  | 'ERROR' // Prevents running program, should be fixed before running program is allowed
+
+/**
+ * warning scope, include a handleId if the warning is handle specific
+ */
+export type WarningScope = {
+  id: string;
+  handleId?: string;
+}
+
+export type EditorWarning = {
+  scope: WarningScope;
+  type: WarningType;
+  severity: WarningSeverity;
+  description: string;
+};
+
+/**
+ * a scoped WarningKey,
+ * the handleId scoping is only needed for handle specific errors
+ *
+ * "`WarningType`:`handleId`"
+ */
+export type WarningKey = string; // for warnings that can occur on a per-handle basis
+
+/**
+ * a composite key used in the severityIndex
+ *
+ * "`WarningId`|`WarningKey`"
+ */
+export type CompositeWarningKey = string;
+
+export type WarningRegistry = Map<WarningId , Map<WarningKey, EditorWarning>>;
+export type SeverityIndex = Map<WarningSeverity, Set<CompositeWarningKey>>;
+
+type ZustandSet = (partial: Partial<FlowState> | ((state: FlowState) => Partial<FlowState>)) => void;
+type ZustandGet = () => FlowState;
+
+export type EditorWarningRegistry = {
+  /**
+   * stores all editor warnings
+   */
+  editorWarningRegistry: WarningRegistry;
+  /**
+   * index of warnings by severity
+   */
+  severityIndex: SeverityIndex;
+
+  /**
+   * gets all warnings and returns them as a list of warnings
+   * @returns {EditorWarning[]}
+   */
+  getWarnings: () => EditorWarning[];
+
+  /**
+   * gets all warnings with the current severity
+   * @param {WarningSeverity} warningSeverity
+   * @returns {EditorWarning[]}
+   */
+  getWarningsBySeverity: (warningSeverity: WarningSeverity) => EditorWarning[];
+
+  /**
+   * checks if there are no warnings of breaking severity
+   * @returns {boolean}
+   */
+  isProgramValid: () => boolean;
+
+  /**
+   * registers a warning to the warningRegistry and the SeverityIndex
+   * @param {EditorWarning} warning
+   */
+  registerWarning: (warning: EditorWarning) => void;
+
+  /**
+   * unregisters a warning from the warningRegistry and the SeverityIndex
+   * @param {EditorWarning} warning
+   */
+  unregisterWarning: (id: WarningId, warningKey: WarningKey) => void
+
+  /**
+   * unregisters warnings from the warningRegistry and the SeverityIndex
+   * @param {WarningId} warning
+   */
+  unregisterWarningsForId: (id: WarningId) => void;
+}
+
+// --| implemented logic |--
+
+/**
+ * the id to use for global editor warnings
+ * @type {string}
+ */
+export const globalWarning = "GLOBAL_WARNINGS";
+
+export function editorWarningRegistry(get: ZustandGet, set: ZustandSet) : EditorWarningRegistry { return {
+  editorWarningRegistry: new Map<NodeId, Map<WarningKey, EditorWarning>>(),
+  severityIndex: new Map([
+    ['INFO', new Set<CompositeWarningKey>()],
+    ['WARNING', new Set<CompositeWarningKey>()],
+    ['ERROR', new Set<CompositeWarningKey>()],
+  ]),
+
+  getWarningsBySeverity: (warningSeverity) => {
+    const wRegistry = new Map([...get().editorWarningRegistry].map(([k, v]) => [k, new Map(v)]));
+    const sIndex = new Map(get().severityIndex);
+    const warningKeys = sIndex.get(warningSeverity);
+    const warnings: EditorWarning[] = [];
+
+    warningKeys?.forEach(
+      (compositeKey) => {
+        const [id, warningKey] = compositeKey.split('|');
+        const warning = wRegistry.get(id)?.get(warningKey);
+
+        if (warning) {
+          warnings.push(warning);
+        }
+      }
+    )
+
+    return warnings;
+  },
+
+  isProgramValid: () => {
+    const sIndex = get().severityIndex;
+    return (sIndex.get("ERROR")!.size === 0);
+  },
+
+  getWarnings: () => Array.from(get().editorWarningRegistry.values())
+      .flatMap(innerMap => Array.from(innerMap.values())),
+
+
+  registerWarning: (warning) => {
+    const { scope: {id, handleId}, type, severity } = warning;
+    const warningKey = handleId ? `${type}:${handleId}` : type;
+    const compositeKey = `${id}|${warningKey}`;
+    const wRegistry = new Map([...get().editorWarningRegistry].map(([k, v]) => [k, new Map(v)]));
+    const sIndex = new Map(get().severityIndex);
+    // add to warning registry
+    if (!wRegistry.has(id)) {
+      wRegistry.set(id, new Map());
+    }
+    wRegistry.get(id)!.set(warningKey, warning);
+
+
+    // add to severityIndex
+    if (!sIndex.get(severity)!.has(compositeKey)) {
+      sIndex.get(severity)!.add(compositeKey);
+    }
+
+    set({
+      editorWarningRegistry: wRegistry,
+      severityIndex: sIndex
+    })
+  },
+
+  unregisterWarning: (id, warningKey) => {
+    const wRegistry = new Map([...get().editorWarningRegistry].map(([k, v]) => [k, new Map(v)]));
+    const sIndex = new Map(get().severityIndex);
+    // verify if the warning was created already
+    const warning = wRegistry.get(id)?.get(warningKey);
+    if (!warning) return;
+
+    // remove from warning registry
+    wRegistry.get(id)!.delete(warningKey);
+
+
+    // remove from severityIndex
+    sIndex.get(warning.severity)!.delete(`${id}|${warningKey}`);
+
+    set({
+      editorWarningRegistry: wRegistry,
+      severityIndex: sIndex
+    })
+  },
+
+  unregisterWarningsForId: (id) => {
+    const wRegistry = new Map([...get().editorWarningRegistry].map(([k, v]) => [k, new Map(v)]));
+    const sIndex = new Map(get().severityIndex);
+
+    const nodeWarnings = wRegistry.get(id);
+
+    // remove from severity index
+    if (nodeWarnings) {
+      nodeWarnings.forEach((warning) => {
+        const warningKey = warning.scope.handleId
+          ? `${warning.type}:${warning.scope.handleId}`
+          : warning.type;
+        sIndex.get(warning.severity)?.delete(`${id}|${warningKey}`);
+      });
+    }
+
+    // remove from warning registry
+    wRegistry.delete(id);
+
+    set({
+      editorWarningRegistry: wRegistry,
+      severityIndex: sIndex
+    })
+  },
+}}
+
+
+
+/**
+ * returns a summary of the warningRegistry
+ * @returns {{info: number, warning: number, error: number, isValid: boolean}}
+ */
+export function warningSummary() {
+  const {severityIndex, isProgramValid} = useFlowStore.getState();
+  return {
+    info: severityIndex.get('INFO')!.size,
+    warning: severityIndex.get('WARNING')!.size,
+    error: severityIndex.get('ERROR')!.size,
+    isValid: isProgramValid(),
+  };
+}
+
+

src/pages/VisProgPage/visualProgrammingUI/components/GestureValueEditor.module.css

@@ -0,0 +1,164 @@
+
+.gestureEditor {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+  width: 100%;
+}
+
+.modeSelector {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+}
+
+.modeLabel {
+  font-size: 14px;
+  font-weight: 500;
+  color: var(--text-secondary);
+  white-space: nowrap;
+}
+
+.toggleContainer {
+  display: flex;
+  background: rgba(78, 78, 78, 0.411);
+  border-radius: 6px;
+  padding: 2px;
+  border: 1px solid var(--border-color);
+}
+
+.toggleButton {
+  padding: 6px 12px;
+  background: none;
+  border: none;
+  border-radius: 4px;
+  font-size: 13px;
+  font-weight: 500;
+  cursor: pointer;
+  transition: all 0.2s ease;
+  color: var(--text-secondary);
+}
+
+.toggleButton:hover {
+  background: none;
+}
+
+.toggleButton.active {
+  box-shadow: 0 0 1px 0 rgba(9, 255, 0, 0.733);
+}
+
+.valueEditor {
+  width: 100%;
+}
+
+.textInput {
+  width: 100%;
+  padding: 8px 12px;
+  border: 1px solid var(--border-color);
+  border-radius: 4px;
+  font-size: 14px;
+  transition: border-color 0.2s ease;
+}
+
+.textInput:focus {
+  outline: none;
+  border-color: var(--primary-color);
+  box-shadow: 0 0 0 2px rgba(var(--primary-rgb), 0.1);
+}
+
+.tagSelector {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+}
+
+.tagSelect {
+  width: 100%;
+  padding: 8px 12px;
+  border: 1px solid var(--border-color);
+  border-radius: 4px;
+  font-size: 14px;
+  background-color: rgba(135, 135, 135, 0.296);
+  cursor: pointer;
+}
+
+.tagSelect:focus {
+  outline: none;
+  border-color: rgb(0, 149, 25);
+}
+
+.tagList {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 6px;
+  max-height: 120px;
+  overflow-y: auto;
+  padding: 4px;
+  border: 1px solid rgba(var(--primary-rgb), 0.1);
+  border-radius: 4px;
+  background: var(--primary-color);
+}
+
+.tagButton {
+  padding: 4px 8px;
+  border: 1px solid gray;
+  border-radius: 4px;
+  background: var(--primary-rgb);
+  font-size: 12px;
+  cursor: pointer;
+  transition: all 0.2s ease;
+  white-space: nowrap;
+}
+
+.tagButton:hover {
+  background: gray;
+  border-color: gray;
+}
+
+.tagButton.selected {
+  background: rgba(var(--primary-rgb), 0.5);
+  color: var(--primary-rgb);
+  border-color: rgb(27, 223, 60);
+}
+
+.suggestionsDropdownLeft {
+  position: absolute;
+  left: -220px; 
+  top: 120px;
+
+  width: 200px;
+  max-height: 20vh;
+  overflow-y: auto;
+
+  background: var(--dropdown-menu-background-color);
+  border-radius: 12px;
+  box-shadow: 0 8px 24px var(--dropdown-menu-border);
+}
+
+.suggestionsDropdownLeft::before {
+  content: "Gesture Suggestions";
+  display: block;
+  padding: 8px 12px;
+  font-weight: 600;
+  border-bottom: 1px solid var(--border-light);
+}
+
+.suggestionItem {
+  padding: 8px 12px;
+  cursor: pointer;
+  transition: background-color 0.2s ease;
+  font-size: 14px;
+  border-bottom: 1px solid var(--border-light);
+}
+
+.suggestionItem:last-child {
+  border-bottom: none;
+}
+
+.suggestionItem:hover {
+  background-color: var(--background-hover);
+}
+
+.suggestionItem:active {
+  background-color: var(--primary-color-light);
+}

src/pages/VisProgPage/visualProgrammingUI/components/GestureValueEditor.tsx

@@ -0,0 +1,611 @@
+import { useState, useRef } from "react";
+import styles from './GestureValueEditor.module.css'
+
+/**
+ * Props for the GestureValueEditor component.
+ * - value: current gesture value (controlled by parent)
+ * - setValue: callback to update the gesture value in parent state
+ * - placeholder: optional placeholder text for the input field
+ */
+type GestureValueEditorProps = {
+  value: string;
+  setValue: (value: string) => void;
+  setType: (value: boolean) => void;
+  placeholder?: string;
+};
+
+/**
+ * List of high-level gesture "tags".
+ * These are human-readable categories or semantic labels.
+ * In a real app, these would likely be loaded from an external source.
+ */
+const GESTURE_TAGS = ["above", "affirmative", "afford", "agitated", "all", "allright", "alright", "any", 
+            "assuage", "attemper", "back", "bashful", "beg", "beseech", "blank", 
+            "body language", "bored", "bow", "but", "call", "calm", "choose", "choice", "cloud", 
+            "cogitate", "cool", "crazy", "disappointed", "down", "earth", "empty", "embarrassed", 
+            "enthusiastic", "entire", "estimate", "except", "exalted", "excited", "explain", "far", 
+            "field", "floor", "forlorn", "friendly", "front", "frustrated", "gentle", "gift", 
+            "give", "ground", "happy", "hello", "her", "here", "hey", "hi", "him", "hopeless", 
+            "hysterical", "I", "implore", "indicate", "joyful", "me", "meditate", "modest", 
+            "negative", "nervous", "no", "not know", "nothing", "offer", "ok", "once upon a time", 
+            "oppose", "or", "pacify", "pick", "placate", "please", "present", "proffer", "quiet", 
+            "reason", "refute", "reject", "rousing", "sad", "select", "shamefaced", "show", 
+            "show sky", "sky", "soothe", "sun", "supplicate", "tablet", "tall", "them", "there", 
+            "think", "timid", "top", "unless", "up", "upstairs", "void", "warm", "winner", "yeah", 
+            "yes", "yoo-hoo", "you", "your", "zero", "zestful"];
+
+/**
+ * List of concrete gesture animation paths.
+ * These represent specific animation assets and are used in "single" mode
+ * with autocomplete-style selection, also would be loaded from an external source.
+ */
+const GESTURE_SINGLES = [
+        "animations/Stand/BodyTalk/Listening/Listening_1",
+        "animations/Stand/BodyTalk/Listening/Listening_2",
+        "animations/Stand/BodyTalk/Listening/Listening_3",
+        "animations/Stand/BodyTalk/Listening/Listening_4",
+        "animations/Stand/BodyTalk/Listening/Listening_5",
+        "animations/Stand/BodyTalk/Listening/Listening_6",
+        "animations/Stand/BodyTalk/Listening/Listening_7",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_1",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_10",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_11",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_12",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_13",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_14",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_15",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_16",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_2",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_3",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_4",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_5",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_6",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_7",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_8",
+        "animations/Stand/BodyTalk/Speaking/BodyTalk_9",
+        "animations/Stand/BodyTalk/Thinking/Remember_1",
+        "animations/Stand/BodyTalk/Thinking/Remember_2",
+        "animations/Stand/BodyTalk/Thinking/Remember_3",
+        "animations/Stand/BodyTalk/Thinking/ThinkingLoop_1",
+        "animations/Stand/BodyTalk/Thinking/ThinkingLoop_2",
+        "animations/Stand/Emotions/Negative/Angry_1",
+        "animations/Stand/Emotions/Negative/Angry_2",
+        "animations/Stand/Emotions/Negative/Angry_3",
+        "animations/Stand/Emotions/Negative/Angry_4",
+        "animations/Stand/Emotions/Negative/Anxious_1",
+        "animations/Stand/Emotions/Negative/Bored_1",
+        "animations/Stand/Emotions/Negative/Bored_2",
+        "animations/Stand/Emotions/Negative/Disappointed_1",
+        "animations/Stand/Emotions/Negative/Exhausted_1",
+        "animations/Stand/Emotions/Negative/Exhausted_2",
+        "animations/Stand/Emotions/Negative/Fear_1",
+        "animations/Stand/Emotions/Negative/Fear_2",
+        "animations/Stand/Emotions/Negative/Fearful_1",
+        "animations/Stand/Emotions/Negative/Frustrated_1",
+        "animations/Stand/Emotions/Negative/Humiliated_1",
+        "animations/Stand/Emotions/Negative/Hurt_1",
+        "animations/Stand/Emotions/Negative/Hurt_2",
+        "animations/Stand/Emotions/Negative/Late_1",
+        "animations/Stand/Emotions/Negative/Sad_1",
+        "animations/Stand/Emotions/Negative/Sad_2",
+        "animations/Stand/Emotions/Negative/Shocked_1",
+        "animations/Stand/Emotions/Negative/Sorry_1",
+        "animations/Stand/Emotions/Negative/Surprise_1",
+        "animations/Stand/Emotions/Negative/Surprise_2",
+        "animations/Stand/Emotions/Negative/Surprise_3",
+        "animations/Stand/Emotions/Neutral/Alienated_1",
+        "animations/Stand/Emotions/Neutral/AskForAttention_1",
+        "animations/Stand/Emotions/Neutral/AskForAttention_2",
+        "animations/Stand/Emotions/Neutral/AskForAttention_3",
+        "animations/Stand/Emotions/Neutral/Cautious_1",
+        "animations/Stand/Emotions/Neutral/Confused_1",
+        "animations/Stand/Emotions/Neutral/Determined_1",
+        "animations/Stand/Emotions/Neutral/Embarrassed_1",
+        "animations/Stand/Emotions/Neutral/Hesitation_1",
+        "animations/Stand/Emotions/Neutral/Innocent_1",
+        "animations/Stand/Emotions/Neutral/Lonely_1",
+        "animations/Stand/Emotions/Neutral/Mischievous_1",
+        "animations/Stand/Emotions/Neutral/Puzzled_1",
+        "animations/Stand/Emotions/Neutral/Sneeze",
+        "animations/Stand/Emotions/Neutral/Stubborn_1",
+        "animations/Stand/Emotions/Neutral/Suspicious_1",
+        "animations/Stand/Emotions/Positive/Amused_1",
+        "animations/Stand/Emotions/Positive/Confident_1",
+        "animations/Stand/Emotions/Positive/Ecstatic_1",
+        "animations/Stand/Emotions/Positive/Enthusiastic_1",
+        "animations/Stand/Emotions/Positive/Excited_1",
+        "animations/Stand/Emotions/Positive/Excited_2",
+        "animations/Stand/Emotions/Positive/Excited_3",
+        "animations/Stand/Emotions/Positive/Happy_1",
+        "animations/Stand/Emotions/Positive/Happy_2",
+        "animations/Stand/Emotions/Positive/Happy_3",
+        "animations/Stand/Emotions/Positive/Happy_4",
+        "animations/Stand/Emotions/Positive/Hungry_1",
+        "animations/Stand/Emotions/Positive/Hysterical_1",
+        "animations/Stand/Emotions/Positive/Interested_1",
+        "animations/Stand/Emotions/Positive/Interested_2",
+        "animations/Stand/Emotions/Positive/Laugh_1",
+        "animations/Stand/Emotions/Positive/Laugh_2",
+        "animations/Stand/Emotions/Positive/Laugh_3",
+        "animations/Stand/Emotions/Positive/Mocker_1",
+        "animations/Stand/Emotions/Positive/Optimistic_1",
+        "animations/Stand/Emotions/Positive/Peaceful_1",
+        "animations/Stand/Emotions/Positive/Proud_1",
+        "animations/Stand/Emotions/Positive/Proud_2",
+        "animations/Stand/Emotions/Positive/Proud_3",
+        "animations/Stand/Emotions/Positive/Relieved_1",
+        "animations/Stand/Emotions/Positive/Shy_1",
+        "animations/Stand/Emotions/Positive/Shy_2",
+        "animations/Stand/Emotions/Positive/Sure_1",
+        "animations/Stand/Emotions/Positive/Winner_1",
+        "animations/Stand/Emotions/Positive/Winner_2",
+        "animations/Stand/Gestures/Angry_1",
+        "animations/Stand/Gestures/Angry_2",
+        "animations/Stand/Gestures/Angry_3",
+        "animations/Stand/Gestures/BowShort_1",
+        "animations/Stand/Gestures/BowShort_2",
+        "animations/Stand/Gestures/BowShort_3",
+        "animations/Stand/Gestures/But_1",
+        "animations/Stand/Gestures/CalmDown_1",
+        "animations/Stand/Gestures/CalmDown_2",
+        "animations/Stand/Gestures/CalmDown_3",
+        "animations/Stand/Gestures/CalmDown_4",
+        "animations/Stand/Gestures/CalmDown_5",
+        "animations/Stand/Gestures/CalmDown_6",
+        "animations/Stand/Gestures/Choice_1",
+        "animations/Stand/Gestures/ComeOn_1",
+        "animations/Stand/Gestures/Confused_1",
+        "animations/Stand/Gestures/Confused_2",
+        "animations/Stand/Gestures/CountFive_1",
+        "animations/Stand/Gestures/CountFour_1",
+        "animations/Stand/Gestures/CountMore_1",
+        "animations/Stand/Gestures/CountOne_1",
+        "animations/Stand/Gestures/CountThree_1",
+        "animations/Stand/Gestures/CountTwo_1",
+        "animations/Stand/Gestures/Desperate_1",
+        "animations/Stand/Gestures/Desperate_2",
+        "animations/Stand/Gestures/Desperate_3",
+        "animations/Stand/Gestures/Desperate_4",
+        "animations/Stand/Gestures/Desperate_5",
+        "animations/Stand/Gestures/DontUnderstand_1",
+        "animations/Stand/Gestures/Enthusiastic_3",
+        "animations/Stand/Gestures/Enthusiastic_4",
+        "animations/Stand/Gestures/Enthusiastic_5",
+        "animations/Stand/Gestures/Everything_1",
+        "animations/Stand/Gestures/Everything_2",
+        "animations/Stand/Gestures/Everything_3",
+        "animations/Stand/Gestures/Everything_4",
+        "animations/Stand/Gestures/Everything_6",
+        "animations/Stand/Gestures/Excited_1",
+        "animations/Stand/Gestures/Explain_1",
+        "animations/Stand/Gestures/Explain_10",
+        "animations/Stand/Gestures/Explain_11",
+        "animations/Stand/Gestures/Explain_2",
+        "animations/Stand/Gestures/Explain_3",
+        "animations/Stand/Gestures/Explain_4",
+        "animations/Stand/Gestures/Explain_5",
+        "animations/Stand/Gestures/Explain_6",
+        "animations/Stand/Gestures/Explain_7",
+        "animations/Stand/Gestures/Explain_8",
+        "animations/Stand/Gestures/Far_1",
+        "animations/Stand/Gestures/Far_2",
+        "animations/Stand/Gestures/Far_3",
+        "animations/Stand/Gestures/Follow_1",
+        "animations/Stand/Gestures/Give_1",
+        "animations/Stand/Gestures/Give_2",
+        "animations/Stand/Gestures/Give_3",
+        "animations/Stand/Gestures/Give_4",
+        "animations/Stand/Gestures/Give_5",
+        "animations/Stand/Gestures/Give_6",
+        "animations/Stand/Gestures/Great_1",
+        "animations/Stand/Gestures/HeSays_1",
+        "animations/Stand/Gestures/HeSays_2",
+        "animations/Stand/Gestures/HeSays_3",
+        "animations/Stand/Gestures/Hey_1",
+        "animations/Stand/Gestures/Hey_10",
+        "animations/Stand/Gestures/Hey_2",
+        "animations/Stand/Gestures/Hey_3",
+        "animations/Stand/Gestures/Hey_4",
+        "animations/Stand/Gestures/Hey_6",
+        "animations/Stand/Gestures/Hey_7",
+        "animations/Stand/Gestures/Hey_8",
+        "animations/Stand/Gestures/Hey_9",
+        "animations/Stand/Gestures/Hide_1",
+        "animations/Stand/Gestures/Hot_1",
+        "animations/Stand/Gestures/Hot_2",
+        "animations/Stand/Gestures/IDontKnow_1",
+        "animations/Stand/Gestures/IDontKnow_2",
+        "animations/Stand/Gestures/IDontKnow_3",
+        "animations/Stand/Gestures/IDontKnow_4",
+        "animations/Stand/Gestures/IDontKnow_5",
+        "animations/Stand/Gestures/IDontKnow_6",
+        "animations/Stand/Gestures/Joy_1",
+        "animations/Stand/Gestures/Kisses_1",
+        "animations/Stand/Gestures/Look_1",
+        "animations/Stand/Gestures/Look_2",
+        "animations/Stand/Gestures/Maybe_1",
+        "animations/Stand/Gestures/Me_1",
+        "animations/Stand/Gestures/Me_2",
+        "animations/Stand/Gestures/Me_4",
+        "animations/Stand/Gestures/Me_7",
+        "animations/Stand/Gestures/Me_8",
+        "animations/Stand/Gestures/Mime_1",
+        "animations/Stand/Gestures/Mime_2",
+        "animations/Stand/Gestures/Next_1",
+        "animations/Stand/Gestures/No_1",
+        "animations/Stand/Gestures/No_2",
+        "animations/Stand/Gestures/No_3",
+        "animations/Stand/Gestures/No_4",
+        "animations/Stand/Gestures/No_5",
+        "animations/Stand/Gestures/No_6",
+        "animations/Stand/Gestures/No_7",
+        "animations/Stand/Gestures/No_8",
+        "animations/Stand/Gestures/No_9",
+        "animations/Stand/Gestures/Nothing_1",
+        "animations/Stand/Gestures/Nothing_2",
+        "animations/Stand/Gestures/OnTheEvening_1",
+        "animations/Stand/Gestures/OnTheEvening_2",
+        "animations/Stand/Gestures/OnTheEvening_3",
+        "animations/Stand/Gestures/OnTheEvening_4",
+        "animations/Stand/Gestures/OnTheEvening_5",
+        "animations/Stand/Gestures/Please_1",
+        "animations/Stand/Gestures/Please_2",
+        "animations/Stand/Gestures/Please_3",
+        "animations/Stand/Gestures/Reject_1",
+        "animations/Stand/Gestures/Reject_2",
+        "animations/Stand/Gestures/Reject_3",
+        "animations/Stand/Gestures/Reject_4",
+        "animations/Stand/Gestures/Reject_5",
+        "animations/Stand/Gestures/Reject_6",
+        "animations/Stand/Gestures/Salute_1",
+        "animations/Stand/Gestures/Salute_2",
+        "animations/Stand/Gestures/Salute_3",
+        "animations/Stand/Gestures/ShowFloor_1",
+        "animations/Stand/Gestures/ShowFloor_2",
+        "animations/Stand/Gestures/ShowFloor_3",
+        "animations/Stand/Gestures/ShowFloor_4",
+        "animations/Stand/Gestures/ShowFloor_5",
+        "animations/Stand/Gestures/ShowSky_1",
+        "animations/Stand/Gestures/ShowSky_10",
+        "animations/Stand/Gestures/ShowSky_11",
+        "animations/Stand/Gestures/ShowSky_12",
+        "animations/Stand/Gestures/ShowSky_2",
+        "animations/Stand/Gestures/ShowSky_3",
+        "animations/Stand/Gestures/ShowSky_4",
+        "animations/Stand/Gestures/ShowSky_5",
+        "animations/Stand/Gestures/ShowSky_6",
+        "animations/Stand/Gestures/ShowSky_7",
+        "animations/Stand/Gestures/ShowSky_8",
+        "animations/Stand/Gestures/ShowSky_9",
+        "animations/Stand/Gestures/ShowTablet_1",
+        "animations/Stand/Gestures/ShowTablet_2",
+        "animations/Stand/Gestures/ShowTablet_3",
+        "animations/Stand/Gestures/Shy_1",
+        "animations/Stand/Gestures/Stretch_1",
+        "animations/Stand/Gestures/Stretch_2",
+        "animations/Stand/Gestures/Surprised_1",
+        "animations/Stand/Gestures/TakePlace_1",
+        "animations/Stand/Gestures/TakePlace_2",
+        "animations/Stand/Gestures/Take_1",
+        "animations/Stand/Gestures/Thinking_1",
+        "animations/Stand/Gestures/Thinking_2",
+        "animations/Stand/Gestures/Thinking_3",
+        "animations/Stand/Gestures/Thinking_4",
+        "animations/Stand/Gestures/Thinking_5",
+        "animations/Stand/Gestures/Thinking_6",
+        "animations/Stand/Gestures/Thinking_7",
+        "animations/Stand/Gestures/Thinking_8",
+        "animations/Stand/Gestures/This_1",
+        "animations/Stand/Gestures/This_10",
+        "animations/Stand/Gestures/This_11",
+        "animations/Stand/Gestures/This_12",
+        "animations/Stand/Gestures/This_13",
+        "animations/Stand/Gestures/This_14",
+        "animations/Stand/Gestures/This_15",
+        "animations/Stand/Gestures/This_2",
+        "animations/Stand/Gestures/This_3",
+        "animations/Stand/Gestures/This_4",
+        "animations/Stand/Gestures/This_5",
+        "animations/Stand/Gestures/This_6",
+        "animations/Stand/Gestures/This_7",
+        "animations/Stand/Gestures/This_8",
+        "animations/Stand/Gestures/This_9",
+        "animations/Stand/Gestures/WhatSThis_1",
+        "animations/Stand/Gestures/WhatSThis_10",
+        "animations/Stand/Gestures/WhatSThis_11",
+        "animations/Stand/Gestures/WhatSThis_12",
+        "animations/Stand/Gestures/WhatSThis_13",
+        "animations/Stand/Gestures/WhatSThis_14",
+        "animations/Stand/Gestures/WhatSThis_15",
+        "animations/Stand/Gestures/WhatSThis_16",
+        "animations/Stand/Gestures/WhatSThis_2",
+        "animations/Stand/Gestures/WhatSThis_3",
+        "animations/Stand/Gestures/WhatSThis_4",
+        "animations/Stand/Gestures/WhatSThis_5",
+        "animations/Stand/Gestures/WhatSThis_6",
+        "animations/Stand/Gestures/WhatSThis_7",
+        "animations/Stand/Gestures/WhatSThis_8",
+        "animations/Stand/Gestures/WhatSThis_9",
+        "animations/Stand/Gestures/Whisper_1",
+        "animations/Stand/Gestures/Wings_1",
+        "animations/Stand/Gestures/Wings_2",
+        "animations/Stand/Gestures/Wings_3",
+        "animations/Stand/Gestures/Wings_4",
+        "animations/Stand/Gestures/Wings_5",
+        "animations/Stand/Gestures/Yes_1",
+        "animations/Stand/Gestures/Yes_2",
+        "animations/Stand/Gestures/Yes_3",
+        "animations/Stand/Gestures/YouKnowWhat_1",
+        "animations/Stand/Gestures/YouKnowWhat_2",
+        "animations/Stand/Gestures/YouKnowWhat_3",
+        "animations/Stand/Gestures/YouKnowWhat_4",
+        "animations/Stand/Gestures/YouKnowWhat_5",
+        "animations/Stand/Gestures/YouKnowWhat_6",
+        "animations/Stand/Gestures/You_1",
+        "animations/Stand/Gestures/You_2",
+        "animations/Stand/Gestures/You_3",
+        "animations/Stand/Gestures/You_4",
+        "animations/Stand/Gestures/You_5",
+        "animations/Stand/Gestures/Yum_1",
+        "animations/Stand/Reactions/EthernetOff_1",
+        "animations/Stand/Reactions/EthernetOn_1",
+        "animations/Stand/Reactions/Heat_1",
+        "animations/Stand/Reactions/Heat_2",
+        "animations/Stand/Reactions/LightShine_1",
+        "animations/Stand/Reactions/LightShine_2",
+        "animations/Stand/Reactions/LightShine_3",
+        "animations/Stand/Reactions/LightShine_4",
+        "animations/Stand/Reactions/SeeColor_1",
+        "animations/Stand/Reactions/SeeColor_2",
+        "animations/Stand/Reactions/SeeColor_3",
+        "animations/Stand/Reactions/SeeSomething_1",
+        "animations/Stand/Reactions/SeeSomething_3",
+        "animations/Stand/Reactions/SeeSomething_4",
+        "animations/Stand/Reactions/SeeSomething_5",
+        "animations/Stand/Reactions/SeeSomething_6",
+        "animations/Stand/Reactions/SeeSomething_7",
+        "animations/Stand/Reactions/SeeSomething_8",
+        "animations/Stand/Reactions/ShakeBody_1",
+        "animations/Stand/Reactions/ShakeBody_2",
+        "animations/Stand/Reactions/ShakeBody_3",
+        "animations/Stand/Reactions/TouchHead_1",
+        "animations/Stand/Reactions/TouchHead_2",
+        "animations/Stand/Reactions/TouchHead_3",
+        "animations/Stand/Reactions/TouchHead_4",
+        "animations/Stand/Waiting/AirGuitar_1",
+        "animations/Stand/Waiting/BackRubs_1",
+        "animations/Stand/Waiting/Bandmaster_1",
+        "animations/Stand/Waiting/Binoculars_1",
+        "animations/Stand/Waiting/BreathLoop_1",
+        "animations/Stand/Waiting/BreathLoop_2",
+        "animations/Stand/Waiting/BreathLoop_3",
+        "animations/Stand/Waiting/CallSomeone_1",
+        "animations/Stand/Waiting/Drink_1",
+        "animations/Stand/Waiting/DriveCar_1",
+        "animations/Stand/Waiting/Fitness_1",
+        "animations/Stand/Waiting/Fitness_2",
+        "animations/Stand/Waiting/Fitness_3",
+        "animations/Stand/Waiting/FunnyDancer_1",
+        "animations/Stand/Waiting/HappyBirthday_1",
+        "animations/Stand/Waiting/Helicopter_1",
+        "animations/Stand/Waiting/HideEyes_1",
+        "animations/Stand/Waiting/HideHands_1",
+        "animations/Stand/Waiting/Innocent_1",
+        "animations/Stand/Waiting/Knight_1",
+        "animations/Stand/Waiting/KnockEye_1",
+        "animations/Stand/Waiting/KungFu_1",
+        "animations/Stand/Waiting/LookHand_1",
+        "animations/Stand/Waiting/LookHand_2",
+        "animations/Stand/Waiting/LoveYou_1",
+        "animations/Stand/Waiting/Monster_1",
+        "animations/Stand/Waiting/MysticalPower_1",
+        "animations/Stand/Waiting/PlayHands_1",
+        "animations/Stand/Waiting/PlayHands_2",
+        "animations/Stand/Waiting/PlayHands_3",
+        "animations/Stand/Waiting/Relaxation_1",
+        "animations/Stand/Waiting/Relaxation_2",
+        "animations/Stand/Waiting/Relaxation_3",
+        "animations/Stand/Waiting/Relaxation_4",
+        "animations/Stand/Waiting/Rest_1",
+        "animations/Stand/Waiting/Robot_1",
+        "animations/Stand/Waiting/ScratchBack_1",
+        "animations/Stand/Waiting/ScratchBottom_1",
+        "animations/Stand/Waiting/ScratchEye_1",
+        "animations/Stand/Waiting/ScratchHand_1",
+        "animations/Stand/Waiting/ScratchHead_1",
+        "animations/Stand/Waiting/ScratchLeg_1",
+        "animations/Stand/Waiting/ScratchTorso_1",
+        "animations/Stand/Waiting/ShowMuscles_1",
+        "animations/Stand/Waiting/ShowMuscles_2",
+        "animations/Stand/Waiting/ShowMuscles_3",
+        "animations/Stand/Waiting/ShowMuscles_4",
+        "animations/Stand/Waiting/ShowMuscles_5",
+        "animations/Stand/Waiting/ShowSky_1",
+        "animations/Stand/Waiting/ShowSky_2",
+        "animations/Stand/Waiting/SpaceShuttle_1",
+        "animations/Stand/Waiting/Stretch_1",
+        "animations/Stand/Waiting/Stretch_2",
+        "animations/Stand/Waiting/TakePicture_1",
+        "animations/Stand/Waiting/Taxi_1",
+        "animations/Stand/Waiting/Think_1",
+        "animations/Stand/Waiting/Think_2",
+        "animations/Stand/Waiting/Think_3",
+        "animations/Stand/Waiting/Think_4",
+        "animations/Stand/Waiting/Waddle_1",
+        "animations/Stand/Waiting/Waddle_2",
+        "animations/Stand/Waiting/WakeUp_1",
+        "animations/Stand/Waiting/Zombie_1"]
+
+
+/**
+ * Returns a gesture value editor component.
+ * @returns JSX.Element
+ */
+export default function GestureValueEditor({
+  value,
+  setValue,
+  setType,
+  placeholder = "Gesture name",
+}: GestureValueEditorProps) {
+
+  /** Input mode: semantic tag vs concrete animation path */
+  const [mode, setMode] = useState<"single" | "tag">("tag");
+
+  /** Raw text value for single-gesture input */
+  const [customValue, setCustomValue] = useState("");
+
+  /** Autocomplete dropdown state */
+  const [showSuggestions, setShowSuggestions] = useState(true);
+  const [filteredSuggestions, setFilteredSuggestions] = useState<string[]>([]);
+
+  /** Reserved for future click-outside / positioning logic */
+  const containerRef = useRef<HTMLDivElement>(null);
+
+  /** Switch between tag and single input modes */
+  const handleModeChange = (newMode: "single" | "tag") => {
+    setMode(newMode);
+
+    if (newMode === "single") {
+      setValue(customValue || value);
+      setType(false);
+      setFilteredSuggestions(GESTURE_SINGLES);
+      setShowSuggestions(true);
+    } else {
+      // Clear value if it does not match a valid tag
+      setType(true);
+      const isValidTag = GESTURE_TAGS.some(
+        tag => tag.toLowerCase() === value.toLowerCase()
+      );
+      if (!isValidTag) setValue("");
+      setShowSuggestions(false);
+    }
+  };
+
+  /** Select a semantic gesture tag */
+  const handleTagSelect = (tag: string) => {
+    setValue(tag);
+  };
+
+  /** Update single-gesture input and filter suggestions */
+  const handleCustomChange = (newValue: string) => {
+    setCustomValue(newValue);
+    setValue(newValue);
+
+    if (newValue.trim() === "") {
+      setFilteredSuggestions(GESTURE_SINGLES);
+      setShowSuggestions(true);
+    } else {
+      const filtered = GESTURE_SINGLES.filter(single =>
+        single.toLowerCase().includes(newValue.toLowerCase())
+      );
+      setFilteredSuggestions(filtered);
+      setShowSuggestions(filtered.length > 0);
+    }
+  };
+
+  /** Commit autocomplete selection */
+  const handleSuggestionSelect = (suggestion: string) => {
+    setCustomValue(suggestion);
+    setValue(suggestion);
+    setShowSuggestions(false);
+  };
+
+  /** Refresh suggestions on refocus */
+  const handleInputFocus = () => {
+    if (!customValue.trim()) return;
+
+    const filtered = GESTURE_SINGLES.filter(single =>
+      single.toLowerCase().includes(customValue.toLowerCase())
+    );
+    setFilteredSuggestions(filtered);
+    setShowSuggestions(filtered.length > 0);
+  };
+
+  /** Exists to allow delayed blur handling if needed */
+  const handleInputBlur = (_e: React.FocusEvent) => {};
+
+
+  /** Build the JSX component */
+  return (
+    <div className={styles.gestureEditor} ref={containerRef}>
+      {/* Mode toggle */}
+      <div className={styles.modeSelector}>
+        <label className={styles.modeLabel}>Input Mode:</label>
+        <div className={styles.toggleContainer}>
+          <button
+            type="button"
+            className={`${styles.toggleButton} ${mode === "single" ? styles.active : ""}`}
+            onClick={() => handleModeChange("single")}
+          >
+            Single
+          </button>
+          <button
+            type="button"
+            className={`${styles.toggleButton} ${mode === "tag" ? styles.active : ""}`}
+            onClick={() => handleModeChange("tag")}
+          >
+            Tag
+          </button>
+        </div>
+      </div>
+
+      <div className={styles.valueEditor} data-testid={"valueEditorTestID"}>
+        {mode === "single" ? (
+          <div className={styles.autocompleteContainer}>
+            {showSuggestions && (
+              <div className={styles.suggestionsDropdownLeft}>
+                {filteredSuggestions.map((suggestion) => (
+                  <div
+                    key={suggestion}
+                    className={styles.suggestionItem}
+                    onClick={() => handleSuggestionSelect(suggestion)}
+                    onMouseDown={(e) => e.preventDefault()} // prevent blur before click
+                  >
+                    {suggestion}
+                  </div>
+                ))}
+              </div>
+            )}
+            <input
+              type="text"
+              value={customValue}
+              onChange={(e) => handleCustomChange(e.target.value)}
+              onFocus={handleInputFocus}
+              onBlur={handleInputBlur}
+              placeholder={placeholder}
+              className={`${styles.textInput} ${showSuggestions ? styles.textInputWithSuggestions : ''}`}
+              autoComplete="off"
+            />
+          </div>
+        ) : (
+          <div className={styles.tagSelector}>
+            <select
+              value={value}
+              onChange={(e) => handleTagSelect(e.target.value)}
+              className={styles.tagSelect}
+              data-testid={"tagSelectorTestID"}
+            >
+              <option value="" >Select a gesture tag...</option>
+              {GESTURE_TAGS.map((tag) => (
+                <option key={tag} value={tag}>{tag}</option>
+              ))}
+            </select>
+
+            <div className={styles.tagList}>
+              {GESTURE_TAGS.map((tag) => (
+                <button
+                  key={tag}
+                  type="button"
+                  className={`${styles.tagButton} ${value === tag ? styles.selected : ""}`}
+                  onClick={() => handleTagSelect(tag)}
+                >
+                  {tag}
+                </button>
+              ))}
+            </div>
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}

src/pages/VisProgPage/visualProgrammingUI/components/NodeComponents.tsx

@@ -1,7 +1,12 @@
-import { NodeToolbar } from '@xyflow/react';
+import {NodeToolbar, useReactFlow} from '@xyflow/react';
 import '@xyflow/react/dist/style.css';
+import {type JSX, useState} from "react";
+import {createPortal} from "react-dom";
+import styles from "../../VisProg.module.css";
+import {NodeTooltips} from "../NodeRegistry.ts";
 import useFlowStore from "../VisProgStores.tsx";
 
+
 /**
  * Props for the Toolbar component.
  *
@@ -24,14 +29,95 @@ type ToolbarProps = {
  * @constructor
  */
 export function Toolbar({nodeId, allowDelete}: ToolbarProps) {
-  const {deleteNode} = useFlowStore();
+  const {nodes, deleteNode} = useFlowStore();
+  const { deleteElements } = useReactFlow();
 
-  const deleteParentNode = ()=> {
-    deleteNode(nodeId);
-  }
+  const deleteParentNode = () => {
+
+    deleteNode(nodeId, deleteElements);
+  };
+
+  const nodeType = nodes.find((node) => node.id === nodeId)?.type as keyof typeof NodeTooltips;
   return (
-    <NodeToolbar>
+    <NodeToolbar className={"flex-row align-center"}>
       <button className="Node-toolbar__deletebutton" onClick={deleteParentNode} disabled={!allowDelete}>delete</button>
+      <Tooltip nodeType={nodeType}>
+        <div className={styles.nodeToolbarTooltip}>i</div>
+      </Tooltip>
     </NodeToolbar>);
 }
 
+
+type TooltipProps = {
+  nodeType?: keyof typeof NodeTooltips;
+  children: JSX.Element;
+};
+
+
+/**
+ * A general tooltip component, that can be used as a wrapper for any component
+ * that has a nodeType and a corresponding nodeTooltip.
+ *
+ * currently used to show tooltips for draggable-nodes and nodes inside the editor
+ *
+ * @param {"start" | "end" | "phase" | "norm" | "goal" | "trigger" | "basic_belief" | undefined} nodeType
+ * @param {React.JSX.Element} children
+ * @returns {React.JSX.Element}
+ * @constructor
+ */
+export function Tooltip({ nodeType, children }: TooltipProps) {
+  const [showTooltip, setShowTooltip] = useState(false);
+  const [disabled , setDisabled] = useState(false);
+  const [coords, setCoords] = useState({ top: 0, left: 0 });
+
+  const updateTooltipPos = () => {
+    const rect = document.getElementById("draggable-sidebar")!.getBoundingClientRect();
+    setCoords({
+      // Position exactly below the bottom edge of the draggable sidebar (plus a small gap)
+      top: rect.bottom + 10,
+      left: rect.left + rect.width / 2, // Keep it horizontally centered
+    });
+  };
+
+  return nodeType ?
+    (<div>
+      <div
+        onMouseDown={() => {
+          updateTooltipPos();
+          setShowTooltip(false);
+          setDisabled(true);
+        }}
+        onMouseUp={() => {
+          setDisabled(false);
+        }}
+        onMouseOver={() => {
+          if (!disabled) {
+            updateTooltipPos();
+            setShowTooltip(true);
+          }
+        }}
+        onMouseLeave={ () => setShowTooltip(false)}
+      >
+        {children}
+      </div>
+      {showTooltip && createPortal(
+        <div
+          className={"flex-row"}
+          style={{
+            pointerEvents: 'none',
+            position: 'fixed',
+            top: `${coords.top}px`,
+            left: `${coords.left}px`,
+            transform: 'translateX(-50%)', // Center based on the midpoint
+          }}
+        >
+          <span className={styles.customTooltipHeader}>{nodeType}</span>
+          <span className={styles.customTooltip}>
+            {NodeTooltips[nodeType] || "Available for drag"}
+          </span>
+        </div>,
+        document.body
+      )}
+    </div>
+  ) : children
+}

src/pages/VisProgPage/visualProgrammingUI/components/Plan.default.ts

@@ -0,0 +1,7 @@
+import type { Plan, PlanElement } from "./Plan";
+
+export const defaultPlan: Plan = {
+    name: "Default Plan",
+    id: "-1",
+    steps: [] as PlanElement[],
+}

src/pages/VisProgPage/visualProgrammingUI/components/Plan.tsx

@@ -0,0 +1,124 @@
+import { type Node } from "@xyflow/react"
+import { GoalReduce } from "../nodes/GoalNode"
+
+
+export type Plan = {
+    name: string,
+    id: string,
+    steps: PlanElement[],
+}
+
+export type PlanElement = Goal | Action
+
+export type Goal = {
+    id: string // we let the reducer figure out the rest dynamically
+    type: "goal"
+}
+
+// Actions
+export type Action = SpeechAction | GestureAction | LLMAction
+export type SpeechAction = { id: string, text: string, type:"speech" }
+export type GestureAction = { id: string, gesture: string, isTag: boolean, type:"gesture" }
+export type LLMAction = { id: string, goal: string, type:"llm" }
+export type ActionTypes = "speech" | "gesture" | "llm";
+
+
+// Extract the wanted information from a plan within the reducing of nodes
+export function PlanReduce(_nodes: Node[], plan?: Plan, ) {
+    if (!plan) return ""
+    return {
+        id: plan.id,
+        steps: plan.steps.map((x) => StepReduce(x, _nodes))
+    }
+}
+
+
+// Extract the wanted information from a plan element.
+function StepReduce(planElement: PlanElement, _nodes: Node[]) : Record<string, unknown> {
+    // We have different types of plan elements, requiring differnt types of output
+    const nodes = _nodes
+    const thisNode = _nodes.find((x) => x.id === planElement.id)
+    switch (planElement.type) {
+        case ("speech"):
+            return {
+                id: planElement.id,
+                text: planElement.text,
+            }
+        case ("gesture"):
+            return {
+                id: planElement.id,
+                gesture: {
+                    type: planElement.isTag ? "tag" : "single",
+                    name: planElement.gesture 
+                },
+            }
+        case ("llm"):
+            return {
+                id: planElement.id,
+                goal: planElement.goal,
+            }
+        case ("goal"):
+            return thisNode ? GoalReduce(thisNode, nodes) : {}
+    }
+}
+
+/**
+ * Finds out whether the plan can iterate multiple times, or always stops after one action.
+ * This comes down to checking if the plan only has speech/ gesture actions, or others as well.
+ * @param plan: the plan to check
+ * @returns: a boolean 
+ */
+export function DoesPlanIterate( _nodes: Node[], plan?: Plan,) : boolean {
+    // TODO: should recursively check plans that have goals (and thus more plans) in them.
+    if (!plan) return false
+    return plan.steps.filter((step) => step.type == "llm").length > 0 || 
+     (
+        // Find the goal node of this step
+        plan.steps.filter((step) => step.type == "goal").map((goalStep) => {
+        const goalId = goalStep.id;
+        const goalNode = _nodes.find((x) => x.id === goalId);
+        // In case we don't find any valid plan, this node doesn't iterate
+        if (!goalNode || !goalNode.data.plan) return false;
+        // Otherwise, check if this node can fail - if so, we should have the option to iterate
+        return (goalNode && goalNode.data.plan && goalNode.data.can_fail)
+        })
+    ).includes(true);
+}
+
+/**
+ * Checks if any of the plan's goal steps has its can_fail value set to true.
+ * @param plan: plan to check
+ * @param _nodes: nodes in flow store.
+ */
+export function HasCheckingSubGoal(plan: Plan, _nodes: Node[]) {
+    const goalSteps = plan.steps.filter((x) => x.type == "goal");
+    return goalSteps.map((goalStep) => {
+        // Find the goal node and check its can_fail data boolean.
+        const goalId = goalStep.id;
+        const goalNode = _nodes.find((x) => x.id === goalId);
+        return (goalNode && goalNode.data.can_fail)
+    }).includes(true);
+}
+
+/**
+ * Returns the value of the action.
+ * Since typescript can't polymorphicly access the value field,
+ * we need to switch over the types and return the correct field.
+ * @param action: action to retrieve the value from 
+ * @returns string | undefined
+ */
+export function GetActionValue(action: Action) {
+    let returnAction;
+    switch (action.type) {
+        case "gesture":
+            returnAction = action as GestureAction
+            return returnAction.gesture;
+        case "speech":
+            returnAction = action as SpeechAction
+            return returnAction.text;
+        case "llm":
+            returnAction = action as LLMAction
+            return returnAction.goal;
+        default:
+    }
+}

src/pages/VisProgPage/visualProgrammingUI/components/PlanEditingFunctions.tsx

@@ -0,0 +1,35 @@
+// This file is to avoid sharing both functions and components which eslint dislikes. :)
+import type { GoalNode } from "../nodes/GoalNode"
+import type { Goal, Plan } from "./Plan"
+
+/**
+ * Inserts a goal into a plan
+ * @param plan: plan to insert goal into
+ * @param goalNode: the goal node to insert into the plan.
+ * @returns: a new plan with the goal inside.
+ */
+export function insertGoalInPlan(plan: Plan, goalNode: GoalNode): Plan {
+    const planElement : Goal = {
+        id: goalNode.id,
+        type: "goal",
+    }
+
+    return {
+        ...plan,
+        steps: [...plan.steps, planElement],
+    }
+}
+
+
+/**
+ * Deletes a goal from  a plan
+ * @param plan: plan to delete goal from
+ * @param goalID: the goal node to delete.
+ * @returns: a new plan with the goal removed.
+ */
+export function deleteGoalInPlanByID(plan: Plan, goalID: string) {
+    const updatedPlan = {...plan,
+        steps: plan.steps.filter((x) => x.id !== goalID)
+    }
+    return updatedPlan.steps.length == 0 ? undefined : updatedPlan
+}

src/pages/VisProgPage/visualProgrammingUI/components/PlanEditor.module.css

@@ -0,0 +1,71 @@
+.planDialog {
+  overflow:visible;
+  width: 80vw;
+  max-width: 900px;
+  transition: width 0.25s ease;
+  overscroll-behavior: contain;
+}
+
+
+.planDialog::backdrop {
+  background: rgba(0, 0, 0, 0.4);
+}
+
+.planEditor {
+  display: grid;
+  grid-template-columns: 1fr 1fr;
+  gap: 1rem;
+  min-width: 600px;
+}
+
+.planEditorLeft {
+  position: relative;
+  display: flex;
+  flex-direction: column;
+  gap: 0.75rem;
+}
+
+.planEditorRight {
+  display: flex;
+  flex-direction: column;
+  gap: 0.5rem;
+  border-left: 1px solid var(--border-color, #ccc);
+  padding-left: 1rem;
+  max-height: 300px;
+  overflow-y: auto;
+}
+
+.planStep {
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  cursor: pointer;
+  transition: text-decoration 0.2s;
+}
+
+
+.planStep:hover {
+  text-decoration: line-through;
+}
+
+.stepType {
+  opacity: 0.7;
+  font-size: 0.85em;
+}
+
+
+.stepIndex {
+  opacity: 0.6;
+}
+
+.emptySteps {
+  opacity: 0.5;
+  font-style: italic;
+}
+
+.stepSuggestion {
+  opacity: 0.5;
+  font-style: italic;
+}
+
+

src/pages/VisProgPage/visualProgrammingUI/components/PlanEditor.tsx

@@ -0,0 +1,250 @@
+import {useRef, useState} from "react";
+import useFlowStore from "../VisProgStores.tsx";
+import styles from './PlanEditor.module.css';
+import { GetActionValue, type Action, type ActionTypes, type Plan } from "../components/Plan";
+import { defaultPlan } from "../components/Plan.default";
+import { TextField } from "../../../../components/TextField";
+import GestureValueEditor from "./GestureValueEditor"; 
+
+type PlanEditorDialogProps = {
+  plan?: Plan;
+  onSave: (plan: Plan | undefined) => void;
+  description? : string;
+};
+
+export default function PlanEditorDialog({
+  plan,
+  onSave,
+  description,
+}: PlanEditorDialogProps) {
+  // UseStates and references
+  const dialogRef = useRef<HTMLDialogElement | null>(null);
+  const [draftPlan, setDraftPlan] = useState<Plan | null>(null);
+  const [newActionType, setNewActionType] = useState<ActionTypes>("speech");
+  const [newActionGestureType, setNewActionGestureType] = useState<boolean>(true);
+  const [newActionValue, setNewActionValue] = useState("");
+  const [hasInteractedWithPlan, setHasInteractedWithPlan] = useState<boolean>(false)
+  const { setScrollable } = useFlowStore();
+  const nodes = useFlowStore().nodes;
+
+  //Button Actions
+  const openCreate = () => {
+    setScrollable(false);
+    setDraftPlan({...structuredClone(defaultPlan), id: crypto.randomUUID()});
+    dialogRef.current?.showModal();
+  };
+
+  const openCreateWithDescription = () => {
+    setScrollable(false);
+    setDraftPlan({...structuredClone(defaultPlan), id: crypto.randomUUID(), name: description!});
+    setNewActionType("llm")
+    setNewActionValue(description!)
+    dialogRef.current?.showModal();
+  }
+
+  const openEdit = () => {
+    setScrollable(false);
+    if (!plan) return;
+    setDraftPlan(structuredClone(plan));
+    dialogRef.current?.showModal();
+  };
+
+  const close = () => {
+    setScrollable(true);
+    dialogRef.current?.close();
+    setDraftPlan(null);
+  };
+
+  const buildAction = (): Action => {
+    const id = crypto.randomUUID();
+    setHasInteractedWithPlan(true)
+    switch (newActionType) {
+    case "speech":
+     return { id, text: newActionValue, type: "speech" };
+    case "gesture":
+        return { id, gesture: newActionValue, isTag: newActionGestureType, type: "gesture" };
+    case "llm":
+        return { id, goal: newActionValue, type: "llm" };
+    }
+  };
+
+  return (<>
+      {/* Create and edit buttons */}
+      {!plan && (
+          <button className={styles.nodeButton} onClick={description ? openCreateWithDescription : openCreate}>
+          Create Plan
+          </button>
+      )}
+      {plan && (
+          <button className={styles.nodeButton} onClick={openEdit}>
+          Edit Plan
+          </button>
+      )}
+
+      {/* Start of dialog (plan editor) */}
+      <dialog
+        ref={dialogRef}
+        className={`${styles.planDialog}`}
+        //onWheel={(e) => e.stopPropagation()}
+        data-testid={"PlanEditorDialogTestID"}
+      >
+      <form method="dialog" className="flex-col gap-md">
+          <h3> {draftPlan?.id === plan?.id ? "Edit Plan" : "Create Plan"} </h3>
+          {/* Plan name text field */}
+          {draftPlan && (
+              <TextField
+                  value={draftPlan.name}
+                  setValue={(name) =>
+                  setDraftPlan({ ...draftPlan, name })}
+              placeholder="Plan name"
+              data-testid="name_text_field"/>
+          )}
+
+          {/* Entire "bottom" part (adder and steps) without cancel, confirm and reset */}
+          {draftPlan && (<div className={styles.planEditor}>
+              <div className={styles.planEditorLeft}>
+              {/* Left Side (Action Adder) */}
+                  <h4>Add Action</h4>
+                  {(!plan && description && draftPlan.steps.length === 0 && !hasInteractedWithPlan) && (<div className={styles.stepSuggestion}>
+                      <label> Filled in as a suggestion! </label>
+                      <label> Feel free to change! </label>
+                  </div>)}
+                  <label>
+                      Action Type <wbr />
+                      {/* Type selection */}
+                      <select
+                          value={newActionType}
+                          onChange={(e) => {
+                              setNewActionType(e.target.value as ActionTypes);
+                              // Reset value when action type changes
+                              setNewActionValue("");
+                          }}>
+                      <option value="speech">Speech Action</option>
+                      <option value="gesture">Gesture Action</option>
+                      <option value="llm">LLM Action</option>
+                      </select>
+                  </label>
+
+                  {/* Action value editor*/}
+                  {newActionType === "gesture" ? (
+                      // Gesture get their own editor component
+                      <GestureValueEditor
+                        value={newActionValue}
+                        setValue={setNewActionValue}
+                        setType={setNewActionGestureType}
+                        placeholder="Gesture name"
+                      />
+                  ) : (
+                      <TextField
+                          value={newActionValue}
+                          setValue={setNewActionValue}
+                          placeholder={
+                              newActionType === "speech" ? "Speech text"
+                              : "LLM goal"
+                          }
+                      />
+                  )}
+
+                  {/* Adding steps */}
+                  <button
+                      type="button"
+                      disabled={!newActionValue}
+                      onClick={() => {
+                          if (!draftPlan) return;
+                          // Add action to steps
+                          const action = buildAction();
+                          setDraftPlan({
+                              ...draftPlan,
+                              steps: [...draftPlan.steps, action],});
+
+                          // Reset current action building
+                          setNewActionValue("");
+                          setNewActionType("speech");
+                      }}>
+                  Add Step
+                </button>
+              </div>
+
+              {/* Right Side (Steps shown) */}
+              <div className={styles.planEditorRight}>
+                  <h4>Steps</h4>
+
+                  {/* Show if there are no steps yet */}
+                  {draftPlan.steps.length === 0 && (
+                      <div className={styles.emptySteps}>
+                      No steps yet
+                      </div>
+                  )}
+
+
+                  {/* Map over all steps */}
+                  {draftPlan.steps.map((step, index) => (
+                      <div
+                      role="button"
+                      tabIndex={0}
+                      key={step.id}
+                      className={styles.planStep}
+                      // Extra logic for screen readers to access using keyboard
+                      onKeyDown={(e) => {
+                          if (e.key === "Enter" || e.key === " ") {
+                          setDraftPlan({
+                          ...draftPlan,
+                          steps: draftPlan.steps.filter((s) => s.id !== step.id),});
+                          }}}
+                      onClick={() => {
+                          setDraftPlan({
+                          ...draftPlan,
+                          steps: draftPlan.steps.filter((s) => s.id !== step.id),});
+                      }}>
+
+                      <span className={styles.stepIndex}>{index + 1}.</span>
+                      <span className={styles.stepType}>{step.type}:</span>
+                      <span className={styles.stepName}>
+                        {
+                        // This just tries to find the goals name, i know it looks ugly:(
+                        step.type === "goal"
+                        ? ((nodes.find(x => x.id === step.id)?.data.name as string) == "" ? 
+                        "unnamed goal": (nodes.find(x => x.id === step.id)?.data.name as string))
+                        : (GetActionValue(step) ?? "")}
+                      </span>
+                  </div>
+                ))}
+              </div>
+            </div>
+          )}
+
+          {/* Buttons */}
+          <div className="flex-row gap-md">
+              {/* Close button */}
+              <button type="button" onClick={close}>
+              Cancel
+              </button>
+
+              {/* Confirm/ Create button */}
+              <button
+              type="button"
+              disabled={!draftPlan}
+              onClick={() => {
+                  if (!draftPlan) return;
+                  onSave(draftPlan);
+                  close();
+              }}>
+              {draftPlan?.id === plan?.id ? "Confirm" : "Create"}
+              </button>
+
+              {/* Reset button */}
+              <button
+              type="button"
+              disabled={!draftPlan}
+              onClick={() => {
+                  onSave(undefined);
+                  close();
+              }}>
+              Reset
+              </button>
+        </div>
+      </form>
+    </dialog>
+  </>
+);
+}

src/pages/VisProgPage/visualProgrammingUI/components/RuleBasedHandle.module.css

@@ -0,0 +1,52 @@
+:global(.react-flow__handle.source){
+    border-radius: 100%;
+}
+:global(.react-flow__handle.target){
+    border-radius: 15%;
+}
+
+
+
+:global(.react-flow__handle.connected) {
+    background: lightgray;
+    border-color: green;
+    filter: drop-shadow(0 0 0.15rem green);
+}
+
+:global(.singleConnectionHandle.connected) {
+    background: #55dd99;
+}
+
+:global(.react-flow__handle.unconnected){
+    background: lightgray;
+    border-color: gray;
+}
+
+:global(.singleConnectionHandle.unconnected){
+    background: lightsalmon;
+    border-color: #ff6060;
+    filter: drop-shadow(0 0 0.15rem #ff6060);
+}
+
+:global(.react-flow__handle.connectingto) {
+    background: #ff6060;
+    border-color: coral;
+    filter: drop-shadow(0 0 0.15rem coral);
+}
+
+:global(.react-flow__handle.valid) {
+    background: #55dd99;
+    border-color: green;
+    filter: drop-shadow(0 0 0.15rem green);
+}
+
+:global(.react-flow__handle) {
+    width: calc(8px / var(--flow-zoom, 1));
+    height: calc(8px / var(--flow-zoom, 1));
+    transition: width 0.1s ease, height 0.1s ease;
+    min-width: 8px;
+    min-height: 8px;
+}
+
+
+

src/pages/VisProgPage/visualProgrammingUI/components/RuleBasedHandle.tsx

@@ -0,0 +1,78 @@
+import {
+  Handle,
+  type HandleProps,
+  type Connection,
+  useNodeId, useNodeConnections
+} from '@xyflow/react';
+import { type HandleRule, useHandleRules} from "../HandleRuleLogic.ts";
+import "./RuleBasedHandle.module.css";
+
+
+
+export function MultiConnectionHandle({
+  id,
+  type,
+  rules = [],
+  ...otherProps
+} : HandleProps & { rules?: HandleRule[]}) {
+  let nodeId = useNodeId();
+  // this check is used to make sure that the handle code doesn't break when used inside a test,
+  // since useNodeId would be undefined if the handle is not used inside a node
+  nodeId = nodeId ? nodeId : "mockId";
+  const validate = useHandleRules(nodeId, id!, type!, rules);
+
+
+  const connections = useNodeConnections({
+    id: nodeId,
+    handleType: type,
+    handleId: id!
+  })
+
+  return (
+    <Handle
+      {...otherProps}
+      id={id}
+      type={type}
+      className={"multiConnectionHandle" + (connections.length === 0 ? " unconnected" : " connected") + ` ${type}`}
+      isValidConnection={(connection) => {
+        const result = validate(connection as Connection);
+        return result.isSatisfied;
+      }}
+    />
+  );
+}
+
+export function SingleConnectionHandle({
+  id,
+  type,
+  rules = [],
+  ...otherProps
+} : HandleProps & { rules?: HandleRule[]}) {
+  let nodeId = useNodeId();
+  // this check is used to make sure that the handle code doesn't break when used inside a test,
+  // since useNodeId would be undefined if the handle is not used inside a node
+  nodeId = nodeId ? nodeId : "mockId";
+  const validate = useHandleRules(nodeId, id!, type!, rules);
+
+  const connections = useNodeConnections({
+    id: nodeId,
+    handleType: type,
+    handleId: id!
+  })
+
+
+  return (
+    <Handle
+      {...otherProps}
+      id={id}
+      type={type}
+      className={"singleConnectionHandle" + (connections.length === 0 ? " unconnected" : " connected") + ` ${type}`}
+      isConnectable={connections.length === 0}
+      isValidConnection={(connection) => {
+        const result = validate(connection as Connection);
+        return result.isSatisfied;
+      }}
+    />
+  );
+}
+

src/pages/VisProgPage/visualProgrammingUI/components/WarningSidebar.module.css

@@ -0,0 +1,203 @@
+.warnings-sidebar {
+    min-width: auto;
+    max-width: 340px;
+    margin-right: 0;
+    height: 100%;
+    background: canvas;
+    display: flex;
+    flex-direction: row;
+}
+
+.warnings-toggle-bar {
+    background-color: ButtonFace;
+    justify-items: center;
+    align-content: center;
+    width: 1rem;
+    cursor: pointer;
+}
+
+.warnings-toggle-bar.error:first-child:has(.arrow-right){
+    background-color: hsl(from red h s 75%);
+}
+.warnings-toggle-bar.warning:first-child:has(.arrow-right) {
+    background-color: hsl(from orange h s 75%);
+}
+.warnings-toggle-bar.info:first-child:has(.arrow-right) {
+    background-color: hsl(from steelblue h s 75%);
+}
+
+.warnings-toggle-bar:hover {
+    background-color: GrayText !important ;
+    .arrow-left {
+        border-right-color: ButtonFace;
+        transition: transform 0.15s ease-in-out;
+        transform: rotateY(180deg);
+    }
+    .arrow-right {
+        border-left-color: ButtonFace;
+        transition: transform 0.15s ease-in-out;
+        transform: rotateY(180deg);
+    }
+}
+
+
+.warnings-content {
+    width: 320px;
+    flex: 1;
+    flex-direction: column;
+    border-left: 2px solid CanvasText;
+}
+
+.warnings-header {
+    padding: 12px;
+    border-bottom: 2px solid CanvasText;
+}
+
+.severity-tabs {
+    display: flex;
+    gap: 4px;
+}
+
+.severity-tab {
+    flex: 1;
+    padding: 4px;
+    background: ButtonFace;
+    color: GrayText;
+    border: none;
+    cursor: pointer;
+}
+
+.count {
+    padding: 4px;
+    color: GrayText;
+    border: none;
+    cursor: pointer;
+}
+
+.severity-tab.active {
+    color: ButtonText;
+    border: 2px solid currentColor;
+    .count {
+        color: ButtonText;
+    }
+}
+
+.warning-group-header {
+    background: ButtonFace;
+    padding: 6px;
+    font-weight: bold;
+}
+
+.warnings-list {
+    flex: 1;
+    min-height: 0;
+    overflow-y: scroll;
+}
+
+.warnings-empty {
+    margin: auto;
+}
+
+.warning-item {
+    display: flex;
+    flex-direction: column;
+    margin: 5px;
+    gap: 2px;
+    padding: 0;
+    border-radius: 5px;
+    cursor: pointer;
+    color: GrayText;
+}
+
+.warning-item:hover {
+    background: ButtonFace;
+}
+
+.warning-item--error {
+    border: 2px solid red;
+    background-color: hsl(from red h s 96%);
+    .item-header{
+        background-color: red;
+        .type{
+            color: hsl(from red h s 96%);
+        }
+    }
+
+}
+
+.warning-item--error:hover {
+    background-color: hsl(from red h s 75%);
+}
+
+.warning-item--warning {
+    border: 2px solid orange;
+    background-color: hsl(from orange h s 96%);
+    .item-header{
+        background-color: orange;
+        .type{
+            color: hsl(from orange h s 96%);
+        }
+    }
+}
+
+.warning-item--warning:hover {
+    background-color: hsl(from orange h s 75%);
+}
+
+.warning-item--info {
+    border: 2px solid steelblue;
+    background-color: hsl(from steelblue h s 96%);
+    .item-header{
+        background-color: steelblue;
+        .type{
+            color: hsl(from steelblue h s 96%);
+        }
+    }
+}
+
+.warning-item--info:hover {
+    background-color: hsl(from steelblue h s 75%);
+}
+
+.warning-item .item-header {
+    padding: 8px 8px;
+    opacity: 1;
+    font-weight: bolder;
+}
+.warning-item .item-header .type{
+    padding: 2px 8px;
+    font-size: 0.9rem;
+}
+
+.warning-item .description {
+    padding: 5px 10px;
+    font-size: 0.8rem;
+}
+
+.auto-hide {
+    background-color: Canvas;
+    border-top: 2px solid CanvasText;
+    margin-top: auto;
+    width: 100%;
+    height: 2.5rem;
+    display: flex;
+    align-items: center;
+    padding: 0 12px;
+}
+
+/* arrows for toggleBar */
+.arrow-right {
+    width: 0;
+    height: 0;
+    border-top: 0.5rem solid transparent;
+    border-bottom: 0.5rem solid transparent;
+    border-left: 0.6rem solid GrayText;
+}
+
+.arrow-left {
+    width: 0;
+    height: 0;
+    border-top: 0.5rem solid transparent;
+    border-bottom: 0.5rem solid transparent;
+    border-right: 0.6rem solid GrayText;
+}

src/pages/VisProgPage/visualProgrammingUI/components/WarningSidebar.tsx

@@ -0,0 +1,225 @@
+import {useReactFlow, useStoreApi} from "@xyflow/react";
+import clsx from "clsx";
+import {useEffect, useState} from "react";
+import useFlowStore from "../VisProgStores.tsx";
+import {
+  warningSummary,
+  type WarningSeverity,
+  type EditorWarning, globalWarning
+} from "./EditorWarnings.tsx";
+import styles from "./WarningSidebar.module.css";
+
+/**
+ * the warning sidebar, shows all warnings
+ *
+ * @returns {React.JSX.Element}
+ * @constructor
+ */
+export function WarningsSidebar() {
+  const warnings = useFlowStore.getState().getWarnings();
+  const [hide, setHide] = useState(false);
+  const [severityFilter, setSeverityFilter] = useState<WarningSeverity | 'ALL'>('ALL');
+  const [autoHide, setAutoHide] = useState(false);
+
+  // let autohide change hide status only when autohide is toggled
+  // and allow for user to change the hide state even if autohide is enabled
+  const hasWarnings = warnings.length > 0;
+  useEffect(() => {
+    if (autoHide) {
+      setHide(!hasWarnings);
+    }
+  }, [autoHide, hasWarnings]);
+
+  const filtered = severityFilter === 'ALL'
+    ? warnings
+    : warnings.filter(w => w.severity === severityFilter);
+
+
+  const summary = warningSummary();
+  // Finds the first key where the count > 0
+  const getHighestSeverity = () => {
+    if (summary.error > 0) return styles.error;
+    if (summary.warning > 0) return styles.warning;
+    if (summary.info > 0) return styles.info;
+    return '';
+  };
+
+  return (
+    <aside className={`flex-row`} >
+      <div
+        className={`${styles.warningsToggleBar} ${getHighestSeverity()}`}
+        onClick={() => setHide(!hide)}
+        title={"toggle warnings"}
+      >
+        <div className={`${hide ? styles.arrowRight : styles.arrowLeft}`}></div>
+      </div>
+      <div 
+        id="warningSidebar" 
+        className={styles.warningsContent} 
+        style={hide ? {display: "none"} : {display: "flex"}}
+      >
+        <WarningsHeader
+          severityFilter={severityFilter}
+          onChange={setSeverityFilter}
+        />
+
+        <WarningsList warnings={filtered} />
+        <div className={styles.autoHide}>
+          <input
+            id="autoHideSwitch"
+            type={"checkbox"}
+            checked={autoHide}
+            onChange={(e) => setAutoHide(e.target.checked)}
+          /><label>Hide if there are no warnings</label>
+        </div>
+      </div>
+    </aside>
+
+  );
+}
+
+/**
+ * the header of the warning sidebar, contains severity filtering buttons
+ *
+ * @param {WarningSeverity | "ALL"} severityFilter
+ * @param {(severity: (WarningSeverity | "ALL")) => void} onChange
+ * @returns {React.JSX.Element}
+ * @constructor
+ */
+function WarningsHeader({
+  severityFilter,
+  onChange,
+}: {
+  severityFilter: WarningSeverity | 'ALL';
+  onChange: (severity: WarningSeverity | 'ALL') => void;
+}) {
+  const summary = warningSummary();
+
+  return (
+    <div className={styles.warningsHeader}>
+      <h3>Warnings</h3>
+      <div className={styles.severityTabs}>
+        {(['ALL', 'ERROR', 'WARNING', 'INFO'] as const).map(severity => (
+          <button
+            key={severity}
+            className={clsx(styles.severityTab, severityFilter === severity && styles.active)}
+            onClick={() => onChange(severity)}
+          >
+            {severity}
+            {severity !== 'ALL' && (
+              <span className={styles.count}>
+                {summary[severity.toLowerCase() as keyof typeof summary]}
+              </span>
+            )}
+          </button>
+        ))}
+      </div>
+    </div>
+  );
+}
+
+
+/**
+ *  the list of warnings in the warning sidebar
+ *
+ * @param {{warnings: EditorWarning[]}} props
+ * @returns {React.JSX.Element}
+ * @constructor
+ */
+function WarningsList(props: { warnings: EditorWarning[] }) {
+  const splitWarnings = {
+    global: props.warnings.filter(w => w.scope.id === globalWarning),
+    other: props.warnings.filter(w => w.scope.id !== globalWarning),
+  }
+  if (props.warnings.length === 0) {
+    return (
+      <div className={styles.warningsEmpty}>
+        No warnings!
+      </div>
+    )
+  }
+  return (
+    <div className={styles.warningsList}>
+        <div className={styles.warningGroupHeader}>global:</div>
+        <div className={styles.warningsGroup}>
+          {splitWarnings.global.map((warning) => (
+            <WarningListItem warning={warning} key={`${warning.scope.id}|${warning.type}` + (warning.scope.handleId
+              ? `:${warning.scope.handleId}`
+              : "")}
+            />
+          ))}
+          {splitWarnings.global.length === 0 && "No global warnings!"}
+        </div>
+        <div className={styles.warningGroupHeader}>other:</div>
+        <div className={styles.warningsGroup}>
+          {splitWarnings.other.map((warning) => (
+            <WarningListItem warning={warning} key={`${warning.scope.id}|${warning.type}` + (warning.scope.handleId
+              ? `:${warning.scope.handleId}`
+              : "")}
+            />
+          ))}
+          {splitWarnings.other.length === 0 && "No other warnings!"}
+        </div>
+    </div>
+  );
+}
+
+/**
+ * a single warning in the warning sidebar
+ *
+ * @param {{warning: EditorWarning, key: string}} props
+ * @returns {React.JSX.Element}
+ * @constructor
+ */
+function WarningListItem(props: { warning: EditorWarning, key: string}) {
+  const jumpToNode = useJumpToNode();
+
+  return (
+    <div
+      className={clsx(styles.warningItem, styles[`warning-item--${props.warning.severity.toLowerCase()}`],)}
+      onClick={() => jumpToNode(props.warning.scope.id)}
+    >
+      <div className={styles.itemHeader}>
+        <span className={styles.type}>{props.warning.type}</span>
+      </div>
+
+      <div className={styles.description}>
+        {props.warning.description}
+      </div>
+    </div>
+  );
+}
+
+/**
+ * moves the editor to the provided node
+ * @returns {(nodeId: string) => void}
+ */
+function useJumpToNode() {
+  const { getNode, setCenter, getViewport } = useReactFlow();
+  const { addSelectedNodes } = useStoreApi().getState();
+
+
+  return (nodeId: string) => {
+    // user can't jump to global warning, so prevent further logic from running if the warning is a globalWarning
+    if (nodeId === globalWarning) return;
+    const node = getNode(nodeId);
+    if (!node) return;
+
+    const nodeElement = document.querySelector(`.react-flow__node[data-id="${nodeId}"]`) as HTMLElement;
+    const { position } = node;
+    const viewport = getViewport();
+    const { width, height } = nodeElement.getBoundingClientRect();
+
+    //move to node
+    setCenter(
+      position!.x + ((width / viewport.zoom) / 2),
+      position!.y + ((height / viewport.zoom) / 2),
+      {duration: 300, interpolate: "smooth" }
+    ).then(() => {
+      addSelectedNodes([nodeId]);
+    });
+
+
+
+  };
+}

src/pages/VisProgPage/visualProgrammingUI/nodes/BasicBeliefNode.default.ts

@@ -0,0 +1,12 @@
+import type { BasicBeliefNodeData } from "./BasicBeliefNode.tsx";
+
+
+/**
+ * Default data for this node
+ */
+export const BasicBeliefNodeDefaults: BasicBeliefNodeData = {
+  label: "Belief",
+  droppable: true,
+  belief: {type: "keyword", id: "", value: "", label: "Keyword said:"},
+  hasReduce: true,
+};

src/pages/VisProgPage/visualProgrammingUI/nodes/BasicBeliefNode.tsx

@@ -0,0 +1,231 @@
+import {
+  type NodeProps,
+  Position,
+  type Node,
+} from '@xyflow/react';
+import { Toolbar } from '../components/NodeComponents.tsx';
+import styles from '../../VisProg.module.css';
+import {MultiConnectionHandle} from "../components/RuleBasedHandle.tsx";
+import {allowOnlyConnectionsFromHandle} from "../HandleRules.ts";
+import useFlowStore from '../VisProgStores.tsx';
+import { TextField } from '../../../../components/TextField.tsx';
+import { MultilineTextField } from '../../../../components/MultilineTextField.tsx';
+import {noMatchingLeftRightBelief} from "./BeliefGlobals.ts";
+
+/**
+ * The default data structure for a BasicBelief node
+ *
+ * Represents configuration for a node that activates when a specific condition is met,
+ * such as keywords being spoken or emotions detected.
+ *
+ * @property label: the display label of this BasicBelief node.
+ * @property droppable: Whether this node can be dropped from the toolbar (default: true).
+ * @property BasicBeliefType - The type of BasicBelief ("keywords" or a custom string).
+ * @property BasicBeliefs - The list of keyword BasicBeliefs (if applicable).
+ * @property hasReduce - Whether this node supports reduction logic.
+ */
+export type BasicBeliefNodeData = {
+  label: string;
+  droppable: boolean;
+  belief: BasicBeliefType;
+  hasReduce: boolean;
+};
+
+// These are all the types a basic belief could be.
+export type BasicBeliefType = Keyword | Semantic | DetectedObject | Emotion
+type Keyword = { type: "keyword", id: string, value: string, label: "Keyword said:"};
+type Semantic = { type: "semantic", id: string, value: string, description: string, label: "Detected with LLM:"};
+type DetectedObject = { type: "object", id: string, value: string, label: "Object found:"};
+type Emotion = { type: "emotion", id: string, value: string, label: "Emotion recognised:"};
+
+export type BasicBeliefNode = Node<BasicBeliefNodeData>
+
+// update the tooltip to reflect newly added connection options for a belief
+export const BasicBeliefTooltip = `
+  A belief describes a condition that must be met
+  in order for a connected norm to be activated`;
+
+/**
+ * This function is called whenever a connection is made with this node type as the target
+ * @param _thisNode the node of this node type which function is called
+ * @param _sourceNodeId the source of the received connection
+ */
+export function BasicBeliefConnectionTarget(_thisNode: Node, _sourceNodeId: string) {
+  // no additional connection logic exists yet
+}
+
+/**
+ * This function is called whenever a connection is made with this node type as the source
+ * @param _thisNode the node of this node type which function is called
+ * @param _targetNodeId the target of the created connection
+ */
+export function BasicBeliefConnectionSource(_thisNode: Node, _targetNodeId: string) {
+  // no additional connection logic exists yet
+}
+
+/**
+ * This function is called whenever a connection is disconnected with this node type as the target
+ * @param _thisNode the node of this node type which function is called
+ * @param _sourceNodeId the source of the disconnected connection
+ */
+export function BasicBeliefDisconnectionTarget(_thisNode: Node, _sourceNodeId: string) {
+  // no additional connection logic exists yet
+}
+
+/**
+ * This function is called whenever a connection is disconnected with this node type as the source
+ * @param _thisNode the node of this node type which function is called
+ * @param _targetNodeId the target of the diconnected connection
+ */
+export function BasicBeliefDisconnectionSource(_thisNode: Node, _targetNodeId: string) {
+  // no additional connection logic exists yet
+}
+
+/**
+ * Defines how a BasicBelief node should be rendered
+ * @param props - Node properties provided by React Flow, including `id` and `data`.
+ * @returns The rendered BasicBeliefNode React element (React.JSX.Element).
+ */
+export default function BasicBeliefNode(props: NodeProps<BasicBeliefNode>) {
+  const data = props.data;
+  const {updateNodeData} = useFlowStore();
+  const updateValue = (value: string) => updateNodeData(props.id, {...data, belief: {...data.belief, value: value}});
+  const label_input_id = `basic_belief_${props.id}_label_input`;
+
+  type BeliefString = BasicBeliefType["type"];
+
+  function updateBeliefType(newType: BeliefString) {
+    updateNodeData(props.id, {
+      ...data,
+      belief: {
+        ...data.belief,
+        type: newType,
+        value:
+          newType === "emotion"
+            ? emotionOptions[0] 
+            : data.belief.value,               
+      },
+    });
+  }
+
+
+  const setBeliefDescription = (value: string) => {
+    updateNodeData(props.id, {...data, belief: {...data.belief, description: value}});
+  }
+
+  // Use this
+  const emotionOptions = ["Happy", "Angry", "Sad", "Cheerful"]
+
+
+  let placeholder = ""
+  let wrapping = ""
+  switch (props.data.belief.type) {
+    case ("keyword"):
+      placeholder = "keyword..."
+      wrapping = '"'
+      break; 
+    case ("semantic"):
+      placeholder = "short description..."
+      wrapping = '"'
+      break; 
+    case ("object"):
+      placeholder = "object..."
+      break; 
+    case ("emotion"):
+      // TODO: emotion should probably be a drop-down menu rather than a string
+      // So this placeholder won't hold for always
+      placeholder = "emotion..."
+      break;
+    default:
+      break;
+  }
+
+  return (
+    <>
+      <Toolbar nodeId={props.id} allowDelete={true}/>
+      <div className={`${styles.defaultNode} ${styles.nodeBasicBelief /*TODO: Change this*/}`}>
+        <div className={"flex-center-x gap-sm"}>
+          <label htmlFor={label_input_id}>Belief:</label>
+        </div>
+        <div className={"flex-row gap-sm"}>
+          <select
+            value={data.belief.type}
+            onChange={(e) => updateBeliefType(e.target.value as BeliefString)}
+            >
+            <option value="keyword">Keyword said:</option>
+            <option value="semantic">Detected with LLM:</option>
+            <option value="object">Object found:</option>
+            <option value="emotion">Emotion recognised:</option>
+          </select>
+          {wrapping}
+          {data.belief.type === "emotion" && (
+            <select
+              value={data.belief.value}
+              onChange={(e) => updateValue(e.target.value)}
+            >
+              {emotionOptions.map((emotion) => (
+                <option key={emotion} value={emotion.toLowerCase()}>
+                  {emotion}
+                </option>
+              ))}
+            </select>
+          )}
+
+          {data.belief.type !== "emotion" && 
+          (<TextField
+            id={label_input_id}
+            value={data.belief.value}
+            setValue={updateValue}
+            placeholder={placeholder}
+          />)}
+          {wrapping}
+        </div>
+        {data.belief.type === "semantic" && (
+          <div className={"flex-wrap padding-sm"}>
+            <MultilineTextField
+                        value={data.belief.description}
+                        setValue={setBeliefDescription}
+                        placeholder={"Describe a detailed desciption of this LLM belief..."}
+                      />
+          </div>
+          )}
+        <MultiConnectionHandle type="source" position={Position.Right} id="source" rules={[
+          noMatchingLeftRightBelief,
+          allowOnlyConnectionsFromHandle([{nodeType:"trigger",handleId:"TriggerBeliefs"}, {nodeType:"norm",handleId:"NormBeliefs"}]),
+        ]}  title="Connect to any number of trigger and/or normNode(-s)"/>
+      </div>
+    </>
+  );
+};
+
+/**
+ * Reduces each BasicBelief, including its children down into its core data.
+ * @param node - The BasicBelief node to reduce.
+ * @param _nodes - The list of all nodes in the current flow graph.
+ * @returns A simplified object containing the node label and its list of BasicBeliefs.
+ */
+export function BasicBeliefReduce(node: Node, _nodes: Node[]) {
+  const data = node.data as BasicBeliefNodeData;
+  const result: Record<string, unknown> = {
+        id: node.id, 
+  };
+
+  switch (data.belief.type) {
+    case "emotion":
+      result["emotion"] = data.belief.value;
+      break;
+    case "keyword":
+      result["keyword"] = data.belief.value;
+      break;
+    case "object":
+      result["object"] = data.belief.value;
+      break;
+    case "semantic":
+      result["name"] = data.belief.value;
+      result["description"] = data.belief.description;
+      break;
+    default:
+      break;
+  }
+  return result
+}

src/pages/VisProgPage/visualProgrammingUI/nodes/BeliefGlobals.ts

@@ -0,0 +1,63 @@
+import {getOutgoers, type Node} from '@xyflow/react';
+import {type HandleRule, type RuleResult, ruleResult} from "../HandleRuleLogic.ts";
+import useFlowStore from "../VisProgStores.tsx";
+import {BasicBeliefReduce} from "./BasicBeliefNode.tsx";
+import {type InferredBeliefNodeData, InferredBeliefReduce} from "./InferredBeliefNode.tsx";
+
+export function BeliefGlobalReduce(beliefNode: Node, nodes: Node[]) {
+  switch (beliefNode.type) {
+    case 'basic_belief':
+      return BasicBeliefReduce(beliefNode, nodes);
+    case 'inferred_belief':
+      return InferredBeliefReduce(beliefNode, nodes);
+  }
+}
+
+export const noMatchingLeftRightBelief : HandleRule = (connection, _)=> {
+  const { nodes } = useFlowStore.getState();
+  const thisNode = nodes.find(node => node.id === connection.target && node.type === 'inferred_belief');
+  if (!thisNode) return ruleResult.satisfied;
+
+  const iBelief = (thisNode.data as InferredBeliefNodeData).inferredBelief;
+  return (iBelief.left === connection.source || iBelief.right === connection.source)
+    ? ruleResult.notSatisfied("Connecting one belief to both input handles of an inferred belief node is not allowed")
+    : ruleResult.satisfied;
+}
+/**
+ * makes it impossible to connect Inferred belief nodes
+ * if the connection would create a cyclical connection between inferred beliefs
+ */
+export const noBeliefCycles: HandleRule = (connection, _): RuleResult => {
+  const {nodes, edges} = useFlowStore.getState();
+  const defaultErrorMessage = "Cyclical connection exists between inferred beliefs";
+
+  /**
+   * recursively checks for cyclical connections between InferredBelief nodes
+   *
+   * to check for a cycle provide the source of an attempted connection as the targetNode for the cycle check,
+   * the currentNodeId should be initialised with the id of the targetNode of the attempted connection.
+   *
+   * @param {string} targetNodeId - the id of the node we are looking for as the endpoint of a cyclical connection
+   * @param {string} currentNodeId - the id of the node we are checking for outgoing connections to the provided target node
+   * @returns {RuleResult}
+   */
+  function checkForCycle(targetNodeId: string, currentNodeId: string): RuleResult {
+    const outgoingBeliefs = getOutgoers({id: currentNodeId}, nodes, edges)
+      .filter(node => node.type === 'inferred_belief');
+
+    if (outgoingBeliefs.length === 0) return ruleResult.satisfied;
+    if (outgoingBeliefs.some(node => node.id === targetNodeId)) return ruleResult
+      .notSatisfied(defaultErrorMessage);
+
+    const next = outgoingBeliefs.map(node => checkForCycle(targetNodeId, node.id))
+      .find(result => !result.isSatisfied);
+
+    return next
+      ? next
+      : ruleResult.satisfied;
+  }
+
+  return connection.source === connection.target
+    ? ruleResult.notSatisfied(defaultErrorMessage)
+    : checkForCycle(connection.source, connection.target);
+};

src/pages/VisProgPage/visualProgrammingUI/nodes/EndNode.tsx

@@ -1,11 +1,16 @@
 import {
-  Handle,
   type NodeProps,
   Position,
-  type Node,
+  type Node, useNodeConnections
 } from '@xyflow/react';
+import {useEffect} from "react";
+import type {EditorWarning} from "../components/EditorWarnings.tsx";
 import { Toolbar } from '../components/NodeComponents';
 import styles from '../../VisProg.module.css';
+import {SingleConnectionHandle} from "../components/RuleBasedHandle.tsx";
+import {allowOnlyConnectionsFromType} from "../HandleRules.ts";
+import useFlowStore from "../VisProgStores.tsx";
+
 
 
 /**
@@ -25,6 +30,27 @@ export type EndNode = Node<EndNodeData>
  * @returns React.JSX.Element
  */
 export default function EndNode(props: NodeProps<EndNode>) {
+  const {registerWarning, unregisterWarning} = useFlowStore.getState();
+  const connections = useNodeConnections({
+    id: props.id,
+    handleId: 'target'
+  })
+
+  useEffect(() => {
+    const noConnectionWarning : EditorWarning = {
+      scope: {
+        id: props.id,
+        handleId: 'target'
+      },
+      type: 'MISSING_INPUT',
+      severity: "ERROR",
+      description: "the endNode does not have an incoming connection from a phaseNode"
+    }
+
+    if (connections.length === 0) { registerWarning(noConnectionWarning); }
+    else { unregisterWarning(props.id, `${noConnectionWarning.type}:target`); }
+  }, [connections.length, props.id, registerWarning, unregisterWarning]);
+
   return (
     <>
       <Toolbar nodeId={props.id} allowDelete={false}/>
@@ -32,7 +58,9 @@ export default function EndNode(props: NodeProps<EndNode>) {
         <div className={"flex-row gap-sm"}>
         End
         </div>
-        <Handle type="target" position={Position.Left} id="target"/>
+        <SingleConnectionHandle type="target" position={Position.Left} id="target" rules={[
+          allowOnlyConnectionsFromType(["phase"])
+        ]} title="Connect to a phaseNode"/>
       </div>
     </>
   );
@@ -51,6 +79,10 @@ export function EndReduce(node: Node, _nodes: Node[]) {
   }
 }
 
+export const EndTooltip = `
+  The end node signifies the endpoint of your program; 
+  the output of the final phase of your program should connect to the end node`;
+
 /**
  * This function is called whenever a connection is made with this node type as the target
  * @param _thisNode the node of this node type which function is called

src/pages/VisProgPage/visualProgrammingUI/nodes/GoalNode.default.ts

@@ -5,8 +5,10 @@ import type { GoalNodeData } from "./GoalNode";
  */
 export const GoalNodeDefaults: GoalNodeData = {
   label: "Goal Node",
+  name: "",
   droppable: true,
-  description: "The robot will strive towards this goal",
+  description: "",
   achieved: false,
   hasReduce: true,
+  can_fail: false,
 };

src/pages/VisProgPage/visualProgrammingUI/nodes/GoalNode.tsx

@@ -1,27 +1,40 @@
 import {
-  Handle,
   type NodeProps,
   Position,
-  type Node,
+  type Node
 } from '@xyflow/react';
+import {useEffect} from "react";
+import type {EditorWarning} from "../components/EditorWarnings.tsx";
 import { Toolbar } from '../components/NodeComponents';
 import styles from '../../VisProg.module.css';
 import { TextField } from '../../../../components/TextField';
+import {MultiConnectionHandle} from "../components/RuleBasedHandle.tsx";
+import {allowOnlyConnectionsFromHandle, allowOnlyConnectionsFromType} from "../HandleRules.ts";
 import useFlowStore from '../VisProgStores';
+import {DoesPlanIterate, HasCheckingSubGoal, PlanReduce, type Plan } from '../components/Plan';
+import PlanEditorDialog from '../components/PlanEditor';
+import { MultilineTextField } from '../../../../components/MultilineTextField';
+import { defaultPlan } from '../components/Plan.default.ts';
+import { deleteGoalInPlanByID, insertGoalInPlan } from '../components/PlanEditingFunctions.tsx';
 
 /**
  * The default data dot a phase node
  * @param label: the label of this phase
  * @param droppable: whether this node is droppable from the drop bar (initialized as true)
- * @param desciption: description of the goal
+ * @param desciption: description of the goal - this will be checked for completion
  * @param hasReduce: whether this node has reducing functionality (true by default)
+ * @param can_fail: whether this plan should be checked- this plan could possible fail
+ * @param plan: The (possible) attached plan to this goal
  */
 export type GoalNodeData = {
   label: string;
+  name: string;
   description: string;
   droppable: boolean;
   achieved: boolean;
   hasReduce: boolean;
+  can_fail: boolean;
+  plan?: Plan;
 };
 
 export type GoalNode = Node<GoalNodeData>
@@ -33,19 +46,44 @@ export type GoalNode = Node<GoalNodeData>
  * @returns React.JSX.Element
  */
 export default function GoalNode({id, data}: NodeProps<GoalNode>) {
-  const {updateNodeData} = useFlowStore();
+  const {updateNodeData, registerWarning, unregisterWarning} = useFlowStore();
+  const _nodes = useFlowStore().nodes;
 
   const text_input_id = `goal_${id}_text_input`;
   const checkbox_id = `goal_${id}_checkbox`;
+  const planIterate = DoesPlanIterate(_nodes, data.plan);
+  const hasCheckSubGoal = data.plan !== undefined && HasCheckingSubGoal(data.plan, _nodes)
 
   const setDescription = (value: string) => {
     updateNodeData(id, {...data, description: value});
   }
 
-  const setAchieved = (value: boolean) => {
-    updateNodeData(id, {...data, achieved: value});
+  const setName= (value: string) => {
+    updateNodeData(id, {...data, name: value})
   }
 
+  const setFailable = (value: boolean) => {
+    updateNodeData(id, {...data, can_fail: value});
+  }
+
+
+  useEffect(() => {
+    const noPlanWarning : EditorWarning = {
+      scope: {
+        id: id,
+        handleId: undefined
+      },
+      type: 'PLAN_IS_UNDEFINED',
+      severity: 'ERROR',
+      description: "This goalNode is missing a plan, please make sure to create a plan by using the create plan button"
+    };
+
+    if (!data.plan){
+      registerWarning(noPlanWarning);
+      return;
+    }
+    unregisterWarning(id, noPlanWarning.type);
+  },[data.plan, id, registerWarning, unregisterWarning])
   return <>
     <Toolbar nodeId={id} allowDelete={true}/>
     <div className={`${styles.defaultNode} ${styles.nodeGoal} flex-col gap-sm`}>
@@ -53,21 +91,60 @@ export default function GoalNode({id, data}: NodeProps<GoalNode>) {
         <label htmlFor={text_input_id}>Goal:</label>
         <TextField
           id={text_input_id}
-          value={data.description}
-          setValue={(val) => setDescription(val)}
+          value={data.name}
+          setValue={(val) => setName(val)}
           placeholder={"To ..."}
         />
       </div>
-      <div className={"flex-row gap-md align-center"}>
-        <label htmlFor={checkbox_id}>Achieved:</label>
+      
+      {(data.can_fail || hasCheckSubGoal) && (<div>
+        <label htmlFor={text_input_id}>Description/ Condition of goal:</label>
+        <div className={"flex-wrap"}>
+          <MultilineTextField
+            id={text_input_id}
+            value={data.description}
+            setValue={setDescription}
+            placeholder={"Describe the condition of this goal..."}
+          />
+        </div>
+      </div>)}
+      <div>
+        <label> {!data.plan ? "No plan set to execute while goal is not reached. 🔴" : "Will follow plan '" + data.plan.name + "' until all steps complete. 🟢"} </label>
+      </div>
+      {data.plan && (<div className={"flex-row gap-md align-center " + (planIterate ? "" : styles.planNoIterate)}>
+        {planIterate ? "" : <s></s>}
+        <label htmlFor={checkbox_id}>{!planIterate ? "This plan always succeeds!" : "Check if this plan fails"}:</label>
         <input
           id={checkbox_id}
           type={"checkbox"}
-          checked={data.achieved || false}
-          onChange={(e) => setAchieved(e.target.checked)}
+          disabled={!planIterate || (data.plan && HasCheckingSubGoal(data.plan, _nodes))}
+          checked={!planIterate || data.can_fail || (data.plan && HasCheckingSubGoal(data.plan, _nodes))}
+          onChange={(e) => planIterate ? setFailable(e.target.checked) : setFailable(false)}
         />
       </div>
-      <Handle type="source" position={Position.Right} id="GoalSource"/>
+)}
+
+      <div>
+        <PlanEditorDialog
+                  plan={data.plan}
+                  onSave={(plan) => {
+                    updateNodeData(id, {
+                      ...data,
+                      plan,
+                    });
+                  }} 
+                  description={data.name}
+        />
+      </div>
+      <MultiConnectionHandle type="source" position={Position.Right} id="GoalSource" rules={[
+        allowOnlyConnectionsFromHandle([{nodeType:"phase",handleId:"data"}]),
+      ]} title="Connect to any number of phase and/or goalNode(-s)"/>
+
+      <MultiConnectionHandle type="target" position={Position.Bottom} id="GoalTarget" rules={[
+        allowOnlyConnectionsFromType(["goal"])]
+      } title="Connect to any number of goalNode(-s)"/>
+
+
     </div>
   </>;
 }
@@ -80,21 +157,42 @@ export default function GoalNode({id, data}: NodeProps<GoalNode>) {
  */
 export function GoalReduce(node: Node, _nodes: Node[]) {
   const data = node.data as GoalNodeData;
-    return {
+    return {  
       id: node.id,
-      label: data.label,
+      name: data.name,
       description: data.description,
-      achieved: data.achieved,
+      can_fail: data.can_fail || (data.plan && HasCheckingSubGoal(data.plan, _nodes)),  
+      plan: data.plan ? PlanReduce(_nodes, data.plan) : "",
     }
 }
 
+
+export const GoalTooltip = `
+  The goal node allows you to set goals that Pepper has to achieve
+  before moving to the next phase of your program`;
+
 /**
  * This function is called whenever a connection is made with this node type as the target
  * @param _thisNode the node of this node type which function is called
  * @param _sourceNodeId the source of the received connection
  */
 export function GoalConnectionTarget(_thisNode: Node, _sourceNodeId: string) {
-  // no additional connection logic exists yet
+  // Goals should only be targeted by other goals, for them to be part of our plan.
+  const nodes = useFlowStore.getState().nodes;
+  const otherNode = nodes.find((x) => x.id === _sourceNodeId)
+  if (!otherNode || otherNode.type !== "goal") return;
+
+  const data = _thisNode.data as GoalNodeData 
+
+  // First, let's see if we have a plan currently. If not, let's create a default plan with this goal inside.:)
+  if (!data.plan) {
+    data.plan = insertGoalInPlan({...structuredClone(defaultPlan), id: crypto.randomUUID()} as Plan, otherNode as GoalNode)
+  }
+  
+  // Else, lets just insert this goal into our current plan.
+  else {
+    data.plan = insertGoalInPlan(structuredClone(data.plan), otherNode as GoalNode)
+  }
 }
 
 /**
@@ -112,7 +210,9 @@ export function GoalConnectionSource(_thisNode: Node, _targetNodeId: string) {
  * @param _sourceNodeId the source of the disconnected connection
  */
 export function GoalDisconnectionTarget(_thisNode: Node, _sourceNodeId: string) {
-  // no additional connection logic exists yet
+  // We should probably check if our disconnection was by a goal, since it would mean we have to remove it from our plan list.
+  const data = _thisNode.data as GoalNodeData 
+  data.plan = deleteGoalInPlanByID(structuredClone(data.plan) as Plan, _sourceNodeId)
 }
 
 /**

src/pages/VisProgPage/visualProgrammingUI/nodes/InferredBeliefNode.default.ts

@@ -0,0 +1,16 @@
+import type { InferredBeliefNodeData } from "./InferredBeliefNode.tsx";
+
+
+/**
+ * Default data for this node
+ */
+export const InferredBeliefNodeDefaults: InferredBeliefNodeData = {
+  label: "AND/OR",
+  droppable: true,
+  inferredBelief: {
+    left: undefined,
+    operator: true,
+    right: undefined
+  },
+  hasReduce: true,
+};

src/pages/VisProgPage/visualProgrammingUI/nodes/InferredBeliefNode.module.css

@@ -0,0 +1,80 @@
+.operator-switch {
+    display: inline-flex;
+    align-items: center;
+    gap: 0.5em;
+    cursor: pointer;
+    font-family: sans-serif;
+    /* Change this font-size to scale the whole component */
+    font-size: 12px;
+}
+
+/* hide the default checkbox */
+.operator-switch input {
+    display: none;
+}
+
+/* The Track */
+.switch-visual {
+    position: relative;
+    /* height is now 3x the font size */
+    height: 3em;
+    aspect-ratio: 1 / 2;
+    background-color: ButtonFace;
+    border-radius: 2em;
+    transition: 0.2s;
+}
+
+/* The Knob */
+.switch-visual::after {
+    content: "";
+    position: absolute;
+    top: 0.1em;
+    left: 0.1em;
+    width: 1em;
+    height: 1em;
+    background: Canvas;
+    border: 0.175em solid mediumpurple;
+    border-radius: 50%;
+    transition: transform 0.2s ease-in-out, border-color 0.2s;
+}
+
+/* Labels */
+.switch-labels {
+    display: flex;
+    flex-direction: column;
+    justify-content: space-between;
+    height: 3em; /* Matches the track height */
+    font-weight: 800;
+    color: Canvas;
+    line-height: 1.4;
+    padding: 0.2em 0;
+}
+
+.operator-switch input:checked + .switch-visual::after {
+    /* Moves the slider down */
+    transform: translateY(1.4em);
+}
+
+/*change the colours to highlight the selected operator*/
+.operator-switch input:checked ~ .switch-labels{
+    :first-child {
+        transition: ease-in-out color 0.2s;
+        color: ButtonFace;
+    }
+    :last-child {
+        transition: ease-in-out color 0.2s;
+        color: mediumpurple;
+    }
+}
+
+.operator-switch input:not(:checked) ~ .switch-labels{
+    :first-child {
+        transition: ease-in-out color 0.2s;
+        color: mediumpurple;
+    }
+    :last-child {
+        transition: ease-in-out color 0.2s;
+        color: ButtonFace;
+    }
+
+}

src/pages/VisProgPage/visualProgrammingUI/nodes/InferredBeliefNode.tsx

@@ -0,0 +1,200 @@
+import {getConnectedEdges, type Node, type NodeProps, Position, useNodeConnections} from '@xyflow/react';
+import {useEffect, useState} from "react";
+import styles from '../../VisProg.module.css';
+import type {EditorWarning} from "../components/EditorWarnings.tsx";
+import {Toolbar} from '../components/NodeComponents.tsx';
+import {MultiConnectionHandle, SingleConnectionHandle} from "../components/RuleBasedHandle.tsx";
+import {allowOnlyConnectionsFromType} from "../HandleRules.ts";
+import useFlowStore from "../VisProgStores.tsx";
+import {BeliefGlobalReduce, noBeliefCycles, noMatchingLeftRightBelief} from "./BeliefGlobals.ts";
+import switchStyles from './InferredBeliefNode.module.css';
+
+
+/**
+ * The default data structure for an InferredBelief node
+ */
+export type InferredBeliefNodeData = {
+  label: string;
+  droppable: boolean;
+  inferredBelief: InferredBelief;
+  hasReduce: boolean;
+};
+
+/**
+ * stores a boolean to represent the operator
+ * and a left and right BeliefNode (can be both an inferred and a basic belief)
+ * in the form of their corresponding id's
+ */
+export type InferredBelief = {
+  left: string | undefined,
+  operator: boolean,
+  right: string | undefined,
+}
+
+export type InferredBeliefNode = Node<InferredBeliefNodeData>;
+
+/**
+ * This function is called whenever a connection is made with this node type as the target
+ * @param _thisNode the node of this node type which function is called
+ * @param _sourceNodeId the source of the received connection
+ */
+export function InferredBeliefConnectionTarget(_thisNode: Node, _sourceNodeId: string) {
+  const data = _thisNode.data as InferredBeliefNodeData;
+
+  if ((useFlowStore.getState().nodes.find((node) => node.id === _sourceNodeId
+    && ['basic_belief', 'inferred_belief'].includes(node.type!)))
+  ) {
+    const connectedEdges = getConnectedEdges([_thisNode], useFlowStore.getState().edges);
+    switch(connectedEdges.find(edge => edge.source === _sourceNodeId)?.targetHandle){
+      case 'beliefLeft': data.inferredBelief.left = _sourceNodeId; break;
+      case 'beliefRight': data.inferredBelief.right = _sourceNodeId; break;
+    }
+  }
+}
+
+/**
+ * This function is called whenever a connection is made with this node type as the source
+ * @param _thisNode the node of this node type which function is called
+ * @param _targetNodeId the target of the created connection
+ */
+export function InferredBeliefConnectionSource(_thisNode: Node, _targetNodeId: string) {
+  // no additional connection logic exists yet
+}
+
+/**
+ * This function is called whenever a connection is disconnected with this node type as the target
+ * @param _thisNode the node of this node type which function is called
+ * @param _sourceNodeId the source of the disconnected connection
+ */
+export function InferredBeliefDisconnectionTarget(_thisNode: Node, _sourceNodeId: string) {
+  const data = _thisNode.data as InferredBeliefNodeData;
+
+  if (_sourceNodeId === data.inferredBelief.left) data.inferredBelief.left = undefined;
+  if (_sourceNodeId === data.inferredBelief.right) data.inferredBelief.right = undefined;
+}
+
+/**
+ * This function is called whenever a connection is disconnected with this node type as the source
+ * @param _thisNode the node of this node type which function is called
+ * @param _targetNodeId the target of the diconnected connection
+ */
+export function InferredBeliefDisconnectionSource(_thisNode: Node, _targetNodeId: string) {
+  // no additional connection logic exists yet
+}
+
+export const InferredBeliefTooltip = `
+  Combines two beliefs into a single belief using logical inference, 
+  the node can be toggled between using "AND" and "OR" mode for inference`;
+/**
+ * Defines how an InferredBelief node should be rendered
+ * @param {NodeProps<InferredBeliefNode>} props - Node properties provided by React Flow, including `id` and `data`.
+ * @returns The rendered InferredBeliefNode React element. (React.JSX.Element)
+ */
+export default function InferredBeliefNode(props: NodeProps<InferredBeliefNode>) {
+  const data = props.data;
+  const { updateNodeData, registerWarning, unregisterWarning } = useFlowStore();
+  // start of as an AND operator, true: "AND", false: "OR"
+  const [enforceAllBeliefs, setEnforceAllBeliefs] = useState(true);
+
+  // used to toggle operator
+  function onToggle() {
+    const newOperator = !enforceAllBeliefs; // compute the new value
+    setEnforceAllBeliefs(newOperator);
+
+    updateNodeData(props.id, {
+      ...data,
+      inferredBelief: {
+        ...data.inferredBelief,
+        operator: enforceAllBeliefs,
+      }
+    });
+  }
+
+  const beliefConnections = useNodeConnections({
+    id: props.id,
+    handleType: "target",
+  })
+
+  useEffect(() => {
+    const noBeliefsWarning : EditorWarning = {
+      scope: {
+        id: props.id,
+        handleId: undefined
+      },
+      type: 'MISSING_INPUT',
+      severity: 'ERROR',
+      description: `This AND/OR node is missing one or more beliefs, 
+      please make sure to use both inputs of an AND/OR node`
+    };
+
+    if (beliefConnections.length < 2){
+      registerWarning(noBeliefsWarning);
+      return;
+    }
+    unregisterWarning(props.id, noBeliefsWarning.type);
+  },[beliefConnections.length, props.id, registerWarning, unregisterWarning])
+  return (
+    <>
+      <Toolbar nodeId={props.id} allowDelete={true}/>
+      <div className={`${styles.defaultNode} ${styles.nodeInferredBelief}`}>
+        {/* The checkbox used to toggle the operator between 'AND' and 'OR' */}
+        <label className={switchStyles.operatorSwitch}>
+          <input
+            type="checkbox"
+            checked={data.inferredBelief.operator}
+            onChange={onToggle}
+          />
+          <div className={switchStyles.switchVisual}></div>
+          <div className={switchStyles.switchLabels}>
+            <span title={"Belief is fulfilled if either of the supplied beliefs is true"}>OR</span>
+            <span title={"Belief is fulfilled if all of the supplied beliefs are true"}>AND</span>
+          </div>
+        </label>
+
+
+        {/* outgoing connections */}
+        <MultiConnectionHandle type="source" position={Position.Right} id="source" rules={[
+          allowOnlyConnectionsFromType(["norm", "trigger"]),
+          noBeliefCycles,
+          noMatchingLeftRightBelief
+        ]}/>
+
+        {/* incoming connections */}
+        <SingleConnectionHandle type="target" position={Position.Left} style={{top: '30%'}} id="beliefLeft" rules={[
+          allowOnlyConnectionsFromType(["basic_belief", "inferred_belief"]),
+          noBeliefCycles,
+          noMatchingLeftRightBelief
+        ]}/>
+        <SingleConnectionHandle type="target" position={Position.Left} style={{top: '70%'}} id="beliefRight" rules={[
+          allowOnlyConnectionsFromType(["basic_belief", "inferred_belief"]),
+          noBeliefCycles,
+          noMatchingLeftRightBelief
+        ]}/>
+      </div>
+    </>
+  );
+};
+
+/**
+ * Reduces each BasicBelief, including its children down into its core data.
+ * @param {Node} node - The BasicBelief node to reduce.
+ * @param {Node[]} nodes - The list of all nodes in the current flow graph.
+ * @returns A simplified object containing the node label and its list of BasicBeliefs.
+ */
+export function InferredBeliefReduce(node: Node, nodes: Node[]) {
+  const data = node.data as InferredBeliefNodeData;
+  const leftBelief = nodes.find((node) => node.id === data.inferredBelief.left);
+  const rightBelief = nodes.find((node) => node.id === data.inferredBelief.right);
+
+  if (!leftBelief) { throw new Error("No Left belief found")}
+  if (!rightBelief) { throw new Error("No Right Belief found")}
+
+  const result: Record<string, unknown> = {
+    id: node.id,
+    left: BeliefGlobalReduce(leftBelief, nodes),
+    operator: data.inferredBelief.operator ? "AND" : "OR",
+    right: BeliefGlobalReduce(rightBelief, nodes),
+  };
+
+  return result
+}

src/pages/VisProgPage/visualProgrammingUI/nodes/NormNode.default.ts

@@ -6,6 +6,7 @@ import type { NormNodeData } from "./NormNode";
 export const NormNodeDefaults: NormNodeData = {
   label: "Norm Node",
   droppable: true,
+  condition: undefined,
   norm: "",
   hasReduce: true,
   critical: false,

src/pages/VisProgPage/visualProgrammingUI/nodes/NormNode.tsx

@@ -1,5 +1,4 @@
 import {
-  Handle,
   type NodeProps,
   Position,
   type Node,
@@ -7,7 +6,10 @@ import {
 import { Toolbar } from '../components/NodeComponents';
 import styles from '../../VisProg.module.css';
 import { TextField } from '../../../../components/TextField';
+import {MultiConnectionHandle, SingleConnectionHandle} from "../components/RuleBasedHandle.tsx";
+import {allowOnlyConnectionsFromHandle, allowOnlyConnectionsFromType} from "../HandleRules.ts";
 import useFlowStore from '../VisProgStores';
+import {BeliefGlobalReduce} from "./BeliefGlobals.ts";
 
 /**
  * The default data dot a phase node
@@ -19,6 +21,7 @@ import useFlowStore from '../VisProgStores';
 export type NormNodeData = {
   label: string;
   droppable: boolean;
+  condition?: string; // id of this node's belief.
   norm: string;
   hasReduce: boolean;
   critical: boolean;
@@ -67,7 +70,19 @@ export default function NormNode(props: NodeProps<NormNode>) {
           onChange={(e) => setCritical(e.target.checked)}
         />
       </div>
-      <Handle type="source" position={Position.Right} id="norms"/>
+
+
+      {data.condition && (<div className={"flex-row gap-md align-center"} data-testid="norm-condition-information">
+        <label htmlFor={checkbox_id}>Condition/ Belief attached.</label>
+      </div>)}
+
+
+      <MultiConnectionHandle type="source" position={Position.Right} id="norms" rules={[
+        allowOnlyConnectionsFromHandle([{nodeType:"phase",handleId:"data"}])
+      ]} title="Connect to any number of phaseNode(-s)"/>
+      <SingleConnectionHandle type="target" position={Position.Bottom} id="NormBeliefs" rules={[
+        allowOnlyConnectionsFromType(["basic_belief", "inferred_belief"])
+      ]} title="Connect to a beliefNode or a set of beliefs combined using the AND/OR node"/>
     </div>
   </>;
 };
@@ -76,25 +91,43 @@ export default function NormNode(props: NodeProps<NormNode>) {
 /**
  * Reduces each Norm, including its children down into its relevant data.
  * @param node The Node Properties of this node.
- * @param _nodes all the nodes in the graph
+ * @param nodes all the nodes in the graph
  */
-export function NormReduce(node: Node, _nodes: Node[]) {
+export function NormReduce(node: Node, nodes: Node[]) {
   const data = node.data as NormNodeData;
-    return {
-      id: node.id,
-      label: data.label,
-      norm: data.norm,
-      critical: data.critical,
-    }
+
+  // conditions nodes - make sure to check for empty arrays
+  const result: Record<string, unknown> = {
+    id: node.id,
+    label: data.label,
+    norm: data.norm,
+    critical: data.critical,
+  };
+
+  if (data.condition) {
+    const conditionNode = nodes.find((node) => node.id === data.condition);
+    // In case something went wrong, and our condition doesn't actually exist;
+    if (conditionNode == undefined) return result;
+    result["condition"] = BeliefGlobalReduce(conditionNode, nodes)
+  }
+  return result
 }
 
+export const NormTooltip = `
+  A norm describes a behavioral rule Pepper must follow during the connected phase(-s),
+  for example: "respond using formal language"`;
+
 /**
  * This function is called whenever a connection is made with this node type as the target
  * @param _thisNode the node of this node type which function is called
  * @param _sourceNodeId the source of the received connection
  */
 export function NormConnectionTarget(_thisNode: Node, _sourceNodeId: string) {
-  // no additional connection logic exists yet
+  const data = _thisNode.data as NormNodeData;
+  // If we got a belief connected, this is the condition for the norm.
+  if ((useFlowStore.getState().nodes.find((node) => node.id === _sourceNodeId && ['basic_belief', 'inferred_belief'].includes(node.type!)))) {
+      data.condition = _sourceNodeId;
+    }
 }
 
 /**
@@ -112,7 +145,9 @@ export function NormConnectionSource(_thisNode: Node, _targetNodeId: string) {
  * @param _sourceNodeId the source of the disconnected connection
  */
 export function NormDisconnectionTarget(_thisNode: Node, _sourceNodeId: string) {
-  // no additional connection logic exists yet
+  const data = _thisNode.data as NormNodeData;
+  // remove if the target of disconnection was our condition
+  if (_sourceNodeId == data.condition) data.condition = undefined
 }
 
 /**

src/pages/VisProgPage/visualProgrammingUI/nodes/PhaseNode.default.ts

@@ -8,4 +8,6 @@ export const PhaseNodeDefaults: PhaseNodeData = {
   droppable: true,
   children: [],
   hasReduce: true,
+  nextPhaseId: null,
+  isFirstPhase: false,
 };

src/pages/VisProgPage/visualProgrammingUI/nodes/PhaseNode.tsx

@@ -1,11 +1,14 @@
 import {
-  Handle,
   type NodeProps,
   Position,
-  type Node
+  type Node, useNodeConnections
 } from '@xyflow/react';
+import {useEffect, useRef} from "react";
+import {type EditorWarning} from "../components/EditorWarnings.tsx";
 import { Toolbar } from '../components/NodeComponents';
 import styles from '../../VisProg.module.css';
+import {SingleConnectionHandle, MultiConnectionHandle} from "../components/RuleBasedHandle.tsx";
+import {allowOnlyConnectionsFromType, noSelfConnections} from "../HandleRules.ts";
 import { NodeReduces, NodesInPhase, NodeTypes} from '../NodeRegistry';
 import useFlowStore from '../VisProgStores';
 import { TextField } from '../../../../components/TextField';
@@ -16,12 +19,15 @@ import { TextField } from '../../../../components/TextField';
  * @param droppable: whether this node is droppable from the drop bar (initialized as true)
  * @param children: ID's of children of this node
  * @param hasReduce: whether this node has reducing functionality (true by default)
+ * @param nextPhaseId:
  */
 export type PhaseNodeData = {
   label: string;
   droppable: boolean;
   children: string[];
   hasReduce: boolean;
+  nextPhaseId: string | "end" | null;
+  isFirstPhase: boolean;
 };
 
 export type PhaseNode = Node<PhaseNodeData>
@@ -33,10 +39,107 @@ export type PhaseNode = Node<PhaseNodeData>
  */
 export default function PhaseNode(props: NodeProps<PhaseNode>) {
   const data = props.data;
-  const {updateNodeData} = useFlowStore();
+  const {updateNodeData, registerWarning, unregisterWarning} = useFlowStore();
   const updateLabel = (value: string) => updateNodeData(props.id, {...data, label: value});
   const label_input_id = `phase_${props.id}_label_input`;
 
+  const connections = useNodeConnections({
+    id: props.id,
+    handleType: "target",
+    handleId: 'data'
+  })
+  
+  const phaseOutCons = useNodeConnections({
+    id: props.id,
+    handleType: "source",
+    handleId: 'source',
+  })
+
+  const phaseInCons = useNodeConnections({
+    id: props.id,
+    handleType: "target",
+    handleId: 'target',
+  })
+
+
+
+  useEffect(() => {
+    const noConnectionWarning : EditorWarning = {
+      scope: {
+        id: props.id,
+        handleId: 'data'
+      },
+      type: 'MISSING_INPUT',
+      severity: "WARNING",
+      description: "the phaseNode has no incoming goals, norms, and/or triggers"
+    }
+
+    if (connections.length === 0) { registerWarning(noConnectionWarning); return; }
+    unregisterWarning(props.id, `${noConnectionWarning.type}:data`);
+  }, [connections.length, props.id, registerWarning, unregisterWarning]);
+
+  useEffect(() => {
+    const notConnectedInfo : EditorWarning = {
+      scope: {
+        id: props.id,
+        handleId: undefined,
+      },
+      type: 'NOT_CONNECTED_TO_PROGRAM',
+      severity: "INFO",
+      description: "The PhaseNode is not connected to other nodes"
+    };
+    const noIncomingPhaseWarning : EditorWarning = {
+      scope: {
+        id: props.id,
+        handleId: 'target'
+      },
+      type: 'MISSING_INPUT',
+      severity: "WARNING",
+      description: "the phaseNode has no incoming connection from a phase or the startNode"
+    }
+    const noOutgoingPhaseWarning : EditorWarning = {
+      scope: {
+        id: props.id,
+        handleId: 'source'
+      },
+      type: 'MISSING_OUTPUT',
+      severity: "WARNING",
+      description: "the phaseNode has no outgoing connection to a phase or the endNode"
+    }
+
+    // register relevant warning and unregister others
+    if (phaseInCons.length === 0 && phaseOutCons.length === 0) {
+      registerWarning(notConnectedInfo);
+      unregisterWarning(props.id, `${noOutgoingPhaseWarning.type}:${noOutgoingPhaseWarning.scope.handleId}`);
+      unregisterWarning(props.id, `${noIncomingPhaseWarning.type}:${noIncomingPhaseWarning.scope.handleId}`);
+      return;
+    }
+    if (phaseOutCons.length === 0) {
+      registerWarning(noOutgoingPhaseWarning);
+      unregisterWarning(props.id, `${noIncomingPhaseWarning.type}:${noIncomingPhaseWarning.scope.handleId}`);
+      unregisterWarning(notConnectedInfo.scope.id, notConnectedInfo.type);
+      return;
+    }
+    if (phaseInCons.length === 0) {
+      registerWarning(noIncomingPhaseWarning);
+      unregisterWarning(props.id, `${noOutgoingPhaseWarning.type}:${noOutgoingPhaseWarning.scope.handleId}`);
+      unregisterWarning(notConnectedInfo.scope.id, notConnectedInfo.type);
+      return;
+    }
+    // unregister all warnings if none should be present
+    unregisterWarning(notConnectedInfo.scope.id, notConnectedInfo.type);
+    unregisterWarning(props.id, `${noOutgoingPhaseWarning.type}:${noOutgoingPhaseWarning.scope.handleId}`);
+    unregisterWarning(props.id, `${noIncomingPhaseWarning.type}:${noIncomingPhaseWarning.scope.handleId}`);
+  }, [phaseInCons.length, phaseOutCons.length, props.id, registerWarning, unregisterWarning]);
+  const ref = useRef<HTMLDivElement>(null);
+
+  useEffect(() => {
+    if (ref.current) {
+      const { width, height } = ref.current.getBoundingClientRect();
+
+      console.log('Node width:', width, 'height:', height);
+    }
+  }, []);
   return (
     <>
       <Toolbar nodeId={props.id} allowDelete={true}/>
@@ -50,9 +153,17 @@ export default function PhaseNode(props: NodeProps<PhaseNode>) {
             placeholder={"Phase ..."}
           />
         </div>
-        <Handle type="target" position={Position.Left} id="target"/>
-        <Handle type="target" position={Position.Bottom} id="norms"/>
-        <Handle type="source" position={Position.Right} id="source"/>
+        <SingleConnectionHandle type="target" position={Position.Left} id="target" rules={[
+          noSelfConnections,
+          allowOnlyConnectionsFromType(["phase", "start"]),
+        ]} title="Connect to a phase or the startNode"/>
+        <MultiConnectionHandle type="target" position={Position.Bottom} id="data" rules={[
+          allowOnlyConnectionsFromType(["norm", "goal", "trigger"])
+        ]} title="Connect to any number of norm, goal, and TriggerNode(-s)"/>
+        <SingleConnectionHandle type="source" position={Position.Right} id="source" rules={[
+          noSelfConnections,
+          allowOnlyConnectionsFromType(["phase", "end"]),
+        ]} title="Connect to a phase or the endNode"/>
       </div>
     </>
   );
@@ -65,8 +176,8 @@ export default function PhaseNode(props: NodeProps<PhaseNode>) {
  * @returns A collection of all reduced nodes in this phase, starting with this phases' reduced data.  
  */
 export function PhaseReduce(node: Node, nodes: Node[]) {
-    const thisnode = node as PhaseNode;
-    const data = thisnode.data as PhaseNodeData;
+    const thisNode = node as PhaseNode;
+    const data = thisNode.data as PhaseNodeData;
 
     // node typings that are not in phase
     const nodesNotInPhase: string[] = Object.entries(NodesInPhase)
@@ -85,8 +196,8 @@ export function PhaseReduce(node: Node, nodes: Node[]) {
 
     // Build the result object
     const result: Record<string, unknown> = {
-        id: thisnode.id,
-        label: data.label,
+        id: thisNode.id,
+        name: data.label,
     };
 
     nodesInPhase.forEach((type) => {
@@ -96,26 +207,39 @@ export function PhaseReduce(node: Node, nodes: Node[]) {
             console.warn(`No reducer found for node type ${type}`);
             result[type + "s"] = [];
         } else {
-            result[type + "s"] = typedChildren.map((child) => reducer(child, nodes));
+            result[type + "s"] = [];
+            for (const typedChild of typedChildren) {
+              (result[type + "s"] as object[]).push(reducer(typedChild, nodes))
+            }
         }
     });
 
     return result;
 }
 
+export const PhaseTooltip = `
+  A phase is a single stage of the program, during a phase Pepper will behave
+  in accordance with any connected norms, goals and triggers`;
+
 /**
  * This function is called whenever a connection is made with this node type as the target (phase)
  * @param _thisNode the node of this node type which function is called
  * @param _sourceNodeId the source of the received connection
  */
 export function PhaseConnectionTarget(_thisNode: Node, _sourceNodeId: string) {
-  const node = _thisNode as PhaseNode
-  const data = node.data as PhaseNodeData
-  // we only add none phase nodes to the children
-  if (!(useFlowStore.getState().nodes.find((node) => node.id === _sourceNodeId && node.type === 'phase'))) {
-    data.children.push(_sourceNodeId)
-  }
+  const data = _thisNode.data as PhaseNodeData
 
+  const nodes = useFlowStore.getState().nodes;
+  const sourceNode = nodes.find((node) => node.id === _sourceNodeId)!
+  switch (sourceNode.type) {
+    case "phase": break;
+    case "start": data.isFirstPhase = true; break;
+    // we only add none phase or start nodes to the children
+    // endNodes cannot be the source of an outgoing connection
+    // so we don't need to cover them with a special case
+    // before handling the default behavior
+    default: data.children.push(_sourceNodeId); break;
+  }
 }
 
 /**
@@ -124,7 +248,19 @@ export function PhaseConnectionTarget(_thisNode: Node, _sourceNodeId: string) {
  * @param _targetNodeId the target of the created connection
  */
 export function PhaseConnectionSource(_thisNode: Node, _targetNodeId: string) {
-  // no additional connection logic exists yet
+  const data = _thisNode.data as PhaseNodeData
+  const nodes = useFlowStore.getState().nodes;
+
+  const targetNode = nodes.find((node) => node.id === _targetNodeId)
+  if (!targetNode) {throw new Error("Source node not found")}
+
+  // we set the nextPhaseId to the next target's id if the target is a phaseNode,
+  // or "end" if the target node is the end node
+  switch (targetNode.type) {
+    case 'phase': data.nextPhaseId = _targetNodeId; break;
+    case 'end': data.nextPhaseId = "end"; break;
+    default: break;
+  }
 }
 
 /**
@@ -133,9 +269,23 @@ export function PhaseConnectionSource(_thisNode: Node, _targetNodeId: string) {
  * @param _sourceNodeId the source of the disconnected connection
  */
 export function PhaseDisconnectionTarget(_thisNode: Node, _sourceNodeId: string) {
-  const node = _thisNode as PhaseNode
-  const data = node.data as PhaseNodeData
-  data.children = data.children.filter((child) => { if (child != _sourceNodeId) return child; });
+  const data = _thisNode.data as PhaseNodeData
+
+  const nodes = useFlowStore.getState().nodes;
+  const sourceNode = nodes.find((node) => node.id === _sourceNodeId)
+  const sourceType = sourceNode ? sourceNode.type : "deleted";
+  switch (sourceType) {
+    case "phase": break;
+    case "start": data.isFirstPhase = false; break;
+    // we only add none phase or start nodes to the children
+    // endNodes cannot be the source of an outgoing connection
+    // so we don't need to cover them with a special case
+    // before handling the default behavior
+    default:
+      data.children = data.children.filter((child) => { if (child != _sourceNodeId) return child; });
+      break;
+  }
+
 }
 
 /**
@@ -144,5 +294,12 @@ export function PhaseDisconnectionTarget(_thisNode: Node, _sourceNodeId: string)
  * @param _targetNodeId the target of the diconnected connection
  */
 export function PhaseDisconnectionSource(_thisNode: Node, _targetNodeId: string) {
-  // no additional connection logic exists yet
+  const data = _thisNode.data as PhaseNodeData
+  const nodes = useFlowStore.getState().nodes;
+
+  // if the target is a phase or end node set the nextPhaseId to null,
+  // as we are no longer connected to a subsequent phaseNode or to the endNode
+  if (nodes.some((node) => node.id === _targetNodeId && ['phase', 'end'].includes(node.type!))){
+    data.nextPhaseId = null;
+  }
 }

src/pages/VisProgPage/visualProgrammingUI/nodes/StartNode.tsx

@@ -1,11 +1,15 @@
 import {
-  Handle,
   type NodeProps,
   Position,
-  type Node,
+  type Node, useNodeConnections
 } from '@xyflow/react';
+import {useEffect} from "react";
 import { Toolbar } from '../components/NodeComponents';
 import styles from '../../VisProg.module.css';
+import {SingleConnectionHandle} from "../components/RuleBasedHandle.tsx";
+import {type EditorWarning} from "../components/EditorWarnings.tsx";
+import {allowOnlyConnectionsFromHandle} from "../HandleRules.ts";
+import useFlowStore from "../VisProgStores.tsx";
 
 
 export type StartNodeData = {
@@ -24,6 +28,27 @@ export type StartNode = Node<StartNodeData>
  * @returns React.JSX.Element
  */
 export default function StartNode(props: NodeProps<StartNode>) {
+  const {registerWarning, unregisterWarning} = useFlowStore.getState();
+  const connections = useNodeConnections({
+    id: props.id,
+    handleId: 'source'
+  })
+
+  useEffect(() => {
+    const noConnectionWarning : EditorWarning = {
+      scope: {
+        id: props.id,
+        handleId: 'source'
+      },
+      type: 'MISSING_OUTPUT',
+      severity: "ERROR",
+      description: "the startNode does not have an outgoing connection to a phaseNode"
+    }
+
+    if (connections.length === 0) { registerWarning(noConnectionWarning); }
+    else { unregisterWarning(props.id, `${noConnectionWarning.type}:source`); }
+  }, [connections.length, props.id, registerWarning, unregisterWarning]);
+
   return (
     <>
       <Toolbar nodeId={props.id} allowDelete={false}/>
@@ -31,7 +56,9 @@ export default function StartNode(props: NodeProps<StartNode>) {
         <div className={"flex-row gap-sm"}>
           Start
         </div>
-        <Handle type="source" position={Position.Right} id="source"/>
+        <SingleConnectionHandle type="source" position={Position.Right} id="source" rules={[
+          allowOnlyConnectionsFromHandle([{nodeType:"phase",handleId:"target"}])
+        ]} title="Connect to a phaseNode"/>
       </div>
     </>
   );
@@ -50,6 +77,10 @@ export function StartReduce(node: Node, _nodes: Node[]) {
   }
 }
 
+export const StartTooltip = `
+  The start node acts as the starting point for a program, 
+  it should be connected to the left handle of the first phase of your program`;
+
 /**
  * This function is called whenever a connection is made with this node type as the target
  * @param _thisNode the node of this node type which function is called

src/pages/VisProgPage/visualProgrammingUI/nodes/TriggerNode.default.ts

@@ -5,8 +5,7 @@ import type { TriggerNodeData } from "./TriggerNode";
  */
 export const TriggerNodeDefaults: TriggerNodeData = {
   label: "Trigger Node",
+  name: "",
   droppable: true,
-  triggers: [],
-  triggerType: "keywords",
   hasReduce: true,
 };

src/pages/VisProgPage/visualProgrammingUI/nodes/TriggerNode.tsx

@@ -1,17 +1,22 @@
 import {
-  Handle,
   type NodeProps,
   Position,
-  type Connection,
-  type Edge,
-  type Node,
+  type Node, useNodeConnections
 } from '@xyflow/react';
+import {useEffect} from "react";
+import type {EditorWarning} from "../components/EditorWarnings.tsx";
 import { Toolbar } from '../components/NodeComponents';
 import styles from '../../VisProg.module.css';
+import {MultiConnectionHandle, SingleConnectionHandle} from "../components/RuleBasedHandle.tsx";
+import {allowOnlyConnectionsFromHandle, allowOnlyConnectionsFromType} from "../HandleRules.ts";
 import useFlowStore from '../VisProgStores';
-import { useState } from 'react';
-import { RealtimeTextField, TextField } from '../../../../components/TextField';
-import duplicateIndices from '../../../../utils/duplicateIndices';
+import {PlanReduce, type Plan } from '../components/Plan';
+import PlanEditorDialog from '../components/PlanEditor';
+import {BeliefGlobalReduce} from "./BeliefGlobals.ts";
+import type { GoalNode } from './GoalNode.tsx';
+import { defaultPlan } from '../components/Plan.default.ts';
+import { deleteGoalInPlanByID, insertGoalInPlan } from '../components/PlanEditingFunctions.tsx';
+import { TextField } from '../../../../components/TextField.tsx';
 
 /**
  * The default data structure for a Trigger node
@@ -21,32 +26,20 @@ import duplicateIndices from '../../../../utils/duplicateIndices';
  *
  * @property label: the display label of this Trigger node.
  * @property droppable: Whether this node can be dropped from the toolbar (default: true).
- * @property triggerType - The type of trigger ("keywords" or a custom string).
- * @property triggers - The list of keyword triggers (if applicable).
  * @property hasReduce - Whether this node supports reduction logic.
  */
 export type TriggerNodeData = {
   label: string;
+  name: string;
   droppable: boolean;
-  triggerType: "keywords" | string;
-  triggers: Keyword[] | never;
+  condition?: string; // id of the belief
+  plan?: Plan;
   hasReduce: boolean;
 };
 
 
 export type TriggerNode = Node<TriggerNodeData>
 
-
-/**
- * Determines whether a Trigger node can connect to another node or edge.
- *
- * @param connection - The connection or edge being attempted to connect towards.
- * @returns `true` if the connection is defined; otherwise, `false`.
- */
-export function TriggerNodeCanConnect(connection: Connection | Edge): boolean {
-  return (connection != undefined);
-}
-
 /**
  * Defines how a Trigger node should be rendered
  * @param props - Node properties provided by React Flow, including `id` and `data`.
@@ -54,25 +47,123 @@ export function TriggerNodeCanConnect(connection: Connection | Edge): boolean {
  */
 export default function TriggerNode(props: NodeProps<TriggerNode>) {
   const data = props.data;
-  const {updateNodeData} = useFlowStore();
+  const {updateNodeData, registerWarning, unregisterWarning} = useFlowStore();
 
-  const setKeywords = (keywords: Keyword[]) => {
-    updateNodeData(props.id, {...data, triggers: keywords});
+  const setName= (value: string) => {
+    updateNodeData(props.id, {...data, name: value})
   }
 
+  const beliefInput = useNodeConnections({
+    id: props.id,
+    handleType: "target",
+    handleId: "TriggerBeliefs"
+  })
+
+  const outputCons = useNodeConnections({
+    id: props.id,
+    handleType: "source",
+    handleId: "TriggerSource"
+  })
+
+  useEffect(() => {
+    const noPhaseConnectionWarning : EditorWarning = {
+      scope: {
+        id: props.id,
+        handleId: 'TriggerSource'
+      },
+      type: 'MISSING_OUTPUT',
+      severity: 'INFO',
+      description: "This triggerNode is missing a condition/belief, please make sure to connect a belief node to "
+    };
+
+    if (outputCons.length === 0){
+      registerWarning(noPhaseConnectionWarning);
+      return;
+    }
+    unregisterWarning(props.id, `${noPhaseConnectionWarning.type}:${noPhaseConnectionWarning.scope.handleId}`);
+  },[outputCons.length, props.id, registerWarning, unregisterWarning])
+
+  useEffect(() => {
+    const noBeliefWarning : EditorWarning = {
+      scope: {
+        id: props.id,
+        handleId: 'TriggerBeliefs'
+      },
+      type: 'MISSING_INPUT',
+      severity: 'ERROR',
+      description: "This triggerNode is missing a condition/belief, please make sure to connect a belief node to "
+    };
+
+    if (beliefInput.length === 0 && outputCons.length !== 0){
+      registerWarning(noBeliefWarning);
+      return;
+    }
+    unregisterWarning(props.id, `${noBeliefWarning.type}:${noBeliefWarning.scope.handleId}`);
+  },[beliefInput.length, outputCons.length, props.id, registerWarning, unregisterWarning])
+
+  useEffect(() => {
+    const noPlanWarning : EditorWarning = {
+      scope: {
+        id: props.id,
+        handleId: undefined
+      },
+      type: 'PLAN_IS_UNDEFINED',
+      severity: 'ERROR',
+      description: "This triggerNode is missing a plan, please make sure to create a plan by using the create plan button"
+    };
+
+    if (!data.plan && outputCons.length !== 0){
+      registerWarning(noPlanWarning);
+      return;
+    }
+    unregisterWarning(props.id, noPlanWarning.type);
+  },[data.plan, outputCons.length, props.id, registerWarning, unregisterWarning])
   return <>
+
     <Toolbar nodeId={props.id} allowDelete={true}/>
     <div className={`${styles.defaultNode} ${styles.nodeTrigger} flex-col gap-sm`}>
-      {data.triggerType === "emotion" && (
-        <div className={"flex-row gap-md"}>Emotion?</div>
-      )}
-      {data.triggerType === "keywords" && (
-        <Keywords
-          keywords={data.triggers}
-          setKeywords={setKeywords}
-        />
-      )}
-      <Handle type="source" position={Position.Right} id="TriggerSource"/>
+      <TextField
+                value={props.data.name}
+                setValue={(val) => setName(val)}
+                placeholder={"Name of this trigger..."}
+      />
+      <div className={"flex-row gap-md"}>Triggers when the condition is met.</div>
+      <div className={"flex-row gap-md"}>Condition/ Belief is currently {data.condition ? "" : "not"} set. {data.condition ? "🟢" : "🔴"}</div>
+      <div className={"flex-row gap-md"}>Plan{data.plan ? (": " + data.plan.name) : ""} is currently {data.plan ? "" : "not"} set. {data.plan ? "🟢" : "🔴"}</div>
+      <MultiConnectionHandle type="source" position={Position.Right} id="TriggerSource" rules={[
+        allowOnlyConnectionsFromHandle([{nodeType:"phase",handleId:"data"}]),
+      ]} title="Connect to any number of phaseNodes"/>
+      <SingleConnectionHandle
+        type="target"
+        position={Position.Bottom}
+        id="TriggerBeliefs"
+        style={{ left: '40%' }}
+        rules={[
+          allowOnlyConnectionsFromType(["basic_belief","inferred_belief"]),
+        ]}
+        title="Connect to a beliefNode or a set of beliefs combined using the AND/OR node"
+      />
+      
+      <MultiConnectionHandle
+        type="target"
+        position={Position.Bottom}
+        id="GoalTarget"
+        style={{ left: '60%' }}
+        rules={[
+          allowOnlyConnectionsFromType(['goal']),
+        ]}
+        title="Connect to any number of goalNodes"
+      />
+
+      <PlanEditorDialog
+          plan={data.plan}
+          onSave={(plan) => {
+            updateNodeData(props.id, {
+              ...data,
+              plan,
+            });
+          }}
+      />
     </div>
   </>;
 }
@@ -80,27 +171,27 @@ export default function TriggerNode(props: NodeProps<TriggerNode>) {
 /**
  * Reduces each Trigger, including its children down into its core data.
  * @param node - The Trigger node to reduce.
- * @param _nodes - The list of all nodes in the current flow graph.
+ * @param nodes - The list of all nodes in the current flow graph.
  * @returns A simplified object containing the node label and its list of triggers.
  */
-export function TriggerReduce(node: Node, _nodes: Node[]) {
-  const data = node.data;
-  switch (data.triggerType) {
-    case "keywords":
-      return {
-        id: node.id,
-        type: "keywords",
-        label: data.label,
-        keywords: data.triggers,
-      };
-    default:
-      return {
-        ...data,
-        id: node.id,
-      };
+export function TriggerReduce(node: Node, nodes: Node[]) {
+  const data = node.data as TriggerNodeData;
+  const conditionNode = data.condition ? nodes.find((n)=>n.id===data.condition) : undefined
+  const conditionData = conditionNode ? BeliefGlobalReduce(conditionNode, nodes) : ""
+  return {
+    id: node.id,
+    name: node.data.name,
+    condition: conditionData, // Make sure we have a condition before reducing, or default to ""
+    plan: !data.plan ? "" : PlanReduce(nodes, data.plan), // Make sure we have a plan when reducing, or default to ""
   }
+  
 }
 
+
+export const TriggerTooltip = `
+  A trigger node is used to make Pepper execute a predefined plan -
+  consisting of one or more actions - when the connected beliefs are met`;
+
 /**
  * This function is called whenever a connection is made with this node type as the target
  * @param _thisNode the node of this node type which function is called
@@ -108,6 +199,27 @@ export function TriggerReduce(node: Node, _nodes: Node[]) {
  */
 export function TriggerConnectionTarget(_thisNode: Node, _sourceNodeId: string) {
   // no additional connection logic exists yet
+  const data = _thisNode.data as TriggerNodeData;
+  // If we got a belief connected, this is the condition for the norm.
+  const nodes = useFlowStore.getState().nodes;
+  const otherNode = nodes.find((x) => x.id === _sourceNodeId)
+  if (!otherNode) return;
+
+  if (['basic_belief', 'inferred_belief'].includes(otherNode.type!)) {
+      data.condition = _sourceNodeId;
+  }
+
+  else if (otherNode.type === 'goal') {
+      // First, let's see if we have a plan currently. If not, let's create a default plan with this goal inside.:)
+    if (!data.plan) {
+      data.plan = insertGoalInPlan({...structuredClone(defaultPlan), id: crypto.randomUUID()} as Plan, otherNode as GoalNode)
+    }
+
+    // Else, lets just insert this goal into our current plan.
+    else {
+      data.plan = insertGoalInPlan(structuredClone(data.plan), otherNode as GoalNode)
+    }
+  }
 }
 
 /**
@@ -126,6 +238,11 @@ export function TriggerConnectionSource(_thisNode: Node, _targetNodeId: string)
  */
 export function TriggerDisconnectionTarget(_thisNode: Node, _sourceNodeId: string) {
   // no additional connection logic exists yet
+  const data = _thisNode.data as TriggerNodeData;
+    // remove if the target of disconnection was our condition
+    if (_sourceNodeId == data.condition) data.condition = undefined
+
+  data.plan = deleteGoalInPlanByID(structuredClone(data.plan) as Plan, _sourceNodeId)
 }
 
 /**
@@ -155,92 +272,4 @@ export type KeywordTriggerNodeProps = {
 }
 
 /** Union type for all possible Trigger node configurations. */
-export type TriggerNodeProps = EmotionTriggerNodeProps | KeywordTriggerNodeProps;
-
-/**
- * Renders an input element that allows users to add new keyword triggers.
- *
- * When the input is committed, the `addKeyword` callback is called with the new keyword.
- *
- * @param param0 - An object containing the `addKeyword` function.
- * @returns A React element(React.JSX.Element) providing an input for adding keywords.
- */
-function KeywordAdder({ addKeyword }: { addKeyword: (keyword: string) => void }) {
-  const [input, setInput] = useState("");
-
-  const text_input_id = "keyword_adder_input";
-
-  return <div className={"flex-row gap-md"}>
-    <label htmlFor={text_input_id}>New Keyword:</label>
-    <RealtimeTextField
-      id={text_input_id}
-      value={input}
-      setValue={setInput}
-      onCommit={() => {
-        if (!input) return;
-        addKeyword(input);
-        setInput("");
-      }}
-      placeholder={"..."}
-      className={"flex-1"}
-    />
-  </div>;
-}
-
-/**
- * Displays and manages a list of keyword triggers for a Trigger node.
- * Handles adding, editing, and removing keywords, as well as detecting duplicate entries.
- *
- * @param keywords - The current list of keyword triggers.
- * @param setKeywords - A callback to update the keyword list in the parent node.
- * @returns A React element(React.JSX.Element) for editing keyword triggers.
- */
-function Keywords({
-  keywords,
-  setKeywords,
-}: {
-  keywords: Keyword[];
-  setKeywords: (keywords: Keyword[]) => void;
-}) {
-  type Interpolatable = string | number | boolean | bigint | null | undefined;
-
-  const inputElementId = (id: Interpolatable) => `keyword_${id}_input`;
-
-  /** Indices of duplicates in the keyword array. */
-  const [duplicates, setDuplicates] = useState<number[]>([]);
-
-  function replace(id: string, value: string) {
-    value = value.trim();
-    const newKeywords = value === ""
-      ? keywords.filter((kw) => kw.id != id)
-      : keywords.map((kw) => kw.id === id ? {...kw, keyword: value} : kw);
-    setKeywords(newKeywords);
-    setDuplicates(duplicateIndices(newKeywords.map((kw) => kw.keyword)));
-  }
-
-  function add(value: string) {
-    value = value.trim();
-    if (value === "") return;
-    const newKeywords = [...keywords, {id: crypto.randomUUID(), keyword: value}];
-    setKeywords(newKeywords);
-    setDuplicates(duplicateIndices(newKeywords.map((kw) => kw.keyword)));
-  }
-
-  return <>
-    <span>Triggers when {keywords.length <= 1 ? "the keyword is" : "all keywords are"} spoken.</span>
-    {[...keywords].map(({id, keyword}, index) => {
-      return <div key={id} className={"flex-row gap-md"}>
-        <label htmlFor={inputElementId(id)}>Keyword:</label>
-        <TextField
-          id={inputElementId(id)}
-          value={keyword}
-          setValue={(val) => replace(id, val)}
-          placeholder={"..."}
-          className={"flex-1"}
-          invalid={duplicates.includes(index)}
-        />
-      </div>;
-    })}
-    <KeywordAdder addKeyword={add} />
-  </>;
-}
+export type TriggerNodeProps = EmotionTriggerNodeProps | KeywordTriggerNodeProps;

src/utils/orderPhaseNodes.ts

@@ -0,0 +1,40 @@
+import type {PhaseNode} from "../pages/VisProgPage/visualProgrammingUI/nodes/PhaseNode.tsx";
+
+/**
+ * takes an array of phaseNodes and orders them according to their nextPhaseId attributes,
+ * starting with the phase that has isFirstPhase = true
+ *
+ * @param {PhaseNode[]} nodes an unordered phaseNode array
+ * @returns {PhaseNode[]} the ordered phaseNode array
+ */
+export default function orderPhaseNodeArray(nodes: PhaseNode[]) : PhaseNode[] {
+  // find the first phaseNode of the sequence
+  const start = nodes.find(node => node.data.isFirstPhase);
+  if (!start) {
+    throw new Error('No phaseNode with isFirstObject = true found');
+  }
+
+  // prepare for ordering of phaseNodes
+  const orderedPhaseNodes: PhaseNode[] = [];
+  const IdMap = new Map(nodes.map(node => [node.id, node]));
+  let currentNode: PhaseNode | undefined = start;
+
+  // populate orderedPhaseNodes array with the phaseNodes in the correct order
+  while (currentNode) {
+    orderedPhaseNodes.push(currentNode);
+
+    if (!currentNode.data.nextPhaseId) {
+      throw new Error("Incomplete phase sequence, program does not reach the end node");
+    }
+
+    if (currentNode.data.nextPhaseId === "end") break;
+
+    currentNode = IdMap.get(currentNode.data.nextPhaseId);
+
+    if (!currentNode) {
+      throw new Error(`Incomplete phase sequence, phaseNode with id "${orderedPhaseNodes.at(-1)?.data.nextPhaseId}" not found`);
+    }
+  }
+
+  return orderedPhaseNodes;
+}

src/utils/programStore.ts

@@ -0,0 +1,81 @@
+import {create} from "zustand";
+
+// the type of a reduced program
+export type ReducedProgram = { phases: Record<string, unknown>[] };
+
+/**
+ * the type definition of the programStore
+ */
+export type ProgramState = {
+  // Basic store functionality:
+  currentProgram: ReducedProgram;
+  setProgramState: (state: ReducedProgram) => void;
+  getProgramState: () => ReducedProgram;
+
+  // Utility functions:
+  // to avoid having to manually go through the entire state for every instance where data is required
+  getPhaseIds: () => string[];
+  getNormsInPhase: (currentPhaseId: string) => Record<string, unknown>[];
+  getGoalsInPhase: (currentPhaseId: string) => Record<string, unknown>[];
+  getTriggersInPhase: (currentPhaseId: string) => Record<string, unknown>[];
+  // if more specific utility functions are needed they can be added here:
+}
+
+/**
+ * the ProgramStore can be used to access all information of the most recently sent program,
+ * it contains basic functions to set and get the current program.
+ * And it contains some utility functions that allow you to easily gain access
+ * to the norms, triggers and goals of a specific phase.
+ */
+const useProgramStore = create<ProgramState>((set, get) => ({
+  currentProgram: { phases: [] as Record<string, unknown>[]},
+  /**
+   * sets the current program by cloning the provided program using a structuredClone
+   */
+  setProgramState: (program: ReducedProgram) => set({currentProgram: structuredClone(program)}),
+  /**
+   * gets the current program
+   */
+  getProgramState: () => get().currentProgram,
+
+  // utility functions:
+  /**
+   * gets the ids of all phases in the program
+   */
+  getPhaseIds: () => get().currentProgram.phases.map(entry => entry["id"] as string),
+  /**
+   * gets the norms for the provided phase
+   */
+  getNormsInPhase: (currentPhaseId) => {
+    const program = get().currentProgram;
+    const phase = program.phases.find(val => val["id"] === currentPhaseId);
+    if (phase) {
+      return phase["norms"] as Record<string, unknown>[];
+    }
+    throw new Error(`phase with id:"${currentPhaseId}" not found`)
+  },
+  /**
+   * gets the goals for the provided phase
+   */
+  getGoalsInPhase: (currentPhaseId) => {
+    const program = get().currentProgram;
+    const phase = program.phases.find(val => val["id"] === currentPhaseId);
+    if (phase) {
+      return phase["goals"] as Record<string, unknown>[];
+    }
+    throw new Error(`phase with id:"${currentPhaseId}" not found`)
+  },
+  /**
+   * gets the triggers for the provided phase
+   */
+  getTriggersInPhase: (currentPhaseId) => {
+    const program = get().currentProgram;
+    const phase = program.phases.find(val => val["id"] === currentPhaseId);
+    if (phase) {
+      return phase["triggers"] as Record<string, unknown>[];
+    }
+    throw new Error(`phase with id:"${currentPhaseId}" not found`)
+  }
+}));
+
+export default useProgramStore;

test/pages/visProgPage/visualProgrammingUI/EditorUndoRedo.test.ts

@@ -3,6 +3,9 @@ import useFlowStore from '../../../../src/pages/VisProgPage/visualProgrammingUI/
 import { mockReactFlow } from '../../../setupFlowTests.ts';
 
 
+
+
+
 beforeAll(() => {
   mockReactFlow();
 });
@@ -31,10 +34,17 @@ describe("UndoRedo Middleware", () => {
             type: 'default',
             position: {x: 0, y: 0},
             data: {label: 'A'}
-          },
+          }
         ],
-        edges: []
+        edges: [],
+        warnings: {
+          warningRegistry: new Map(),
+          severityIndex: new Map()
+        }
       }],
+      ruleRegistry: new Map(),
+      editorWarningRegistry: new Map(),
+      severityIndex: new Map()
     });
 
     act(() => {
@@ -50,7 +60,11 @@ describe("UndoRedo Middleware", () => {
         position: {x: 0, y: 0},
         data: {label: 'A'}
       }],
-      edges: []
+      edges: [],
+      warnings: {
+        warningRegistry: {},
+        severityIndex: {}
+      }
     });
     expect(state.future).toEqual([]);
   });
@@ -77,7 +91,9 @@ describe("UndoRedo Middleware", () => {
         position: {x: 0, y: 0},
         data: {label: 'A'}
       }],
-      edges: []
+      edges: [],
+      editorWarningRegistry: new Map(),
+      severityIndex: new Map()
     });
 
     act(() => {
@@ -111,7 +127,11 @@ describe("UndoRedo Middleware", () => {
         position: {x: 0, y: 0},
         data: {label: 'B'}
       }],
-      edges: []
+      edges: [],
+      warnings: {
+        warningRegistry: {},
+        severityIndex: {}
+      }
     });
   });
 
@@ -137,7 +157,9 @@ describe("UndoRedo Middleware", () => {
         position: {x: 0, y: 0},
         data: {label: 'A'}
       }],
-      edges: []
+      edges: [],
+      editorWarningRegistry: new Map(),
+      severityIndex: new Map()
     });
 
     act(() => {
@@ -173,7 +195,11 @@ describe("UndoRedo Middleware", () => {
         position: {x: 0, y: 0},
         data: {label: 'A'}
       }],
-      edges: []
+      edges: [],
+      warnings: {
+        warningRegistry: {},
+        severityIndex: {}
+      }
     });
   });
 
@@ -196,7 +222,9 @@ describe("UndoRedo Middleware", () => {
         position: {x: 0, y: 0},
         data: {label: 'A'}
       }],
-      edges: []
+      edges: [],
+      editorWarningRegistry: new Map(),
+      severityIndex: new Map()
     });
 
     act(() => { store.getState().beginBatchAction(); });

test/pages/visProgPage/visualProgrammingUI/HandleRuleLogic.test.ts

@@ -0,0 +1,86 @@
+import {renderHook} from "@testing-library/react";
+import type {Connection} from "@xyflow/react";
+import {
+  ruleResult,
+  type RuleResult,
+  useHandleRules
+} from "../../../../src/pages/VisProgPage/visualProgrammingUI/HandleRuleLogic.ts";
+import useFlowStore from "../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores.tsx";
+
+describe('useHandleRules', () => {
+  it('should register rules on mount and validate connection', () => {
+    const rules = [() => ({ isSatisfied: true } as RuleResult)];
+
+    const { result } = renderHook(() => useHandleRules('node1', 'h1', 'target', rules));
+
+    // Confirm rules registered
+    const storedRules = useFlowStore.getState().getTargetRules('node1', 'h1');
+    expect(storedRules).toEqual(rules);
+
+    // Validate a connection
+    const connection = { source: 'node2', sourceHandle: 'h2', target: 'node1', targetHandle: 'h1' };
+    const validation = result.current(connection);
+    expect(validation).toEqual(ruleResult.satisfied);
+  });
+
+  it('should throw error if targetHandle missing', () => {
+    const rules: any[] = [];
+    const { result } = renderHook(() => useHandleRules('node1', 'h1', 'target', rules));
+
+    expect(() =>
+      result.current({ source: 'a', target: 'b', targetHandle: null, sourceHandle: null })
+    ).toThrow('No target handle was provided');
+  });
+});
+
+describe('useHandleRules with multiple failed rules', () => {
+  it('should return the first failed rule message and consider connectionCount', () => {
+    // Mock rules for the target handle
+    const failingRules = [
+      (_conn: any, ctx: any) => {
+        if (ctx.connectionCount >= 1) {
+          return { isSatisfied: false, message: 'Max connections reached' } as RuleResult;
+        }
+        return { isSatisfied: true } as RuleResult;
+      },
+      () => ({ isSatisfied: false, message: 'Other rule failed' } as RuleResult),
+      () => ({ isSatisfied: true } as RuleResult),
+    ];
+
+    // Register rules for the target handle
+    useFlowStore.getState().registerRules('targetNode', 'targetHandle', failingRules);
+
+    // Add one existing edge to simulate connectionCount
+    useFlowStore.setState({
+      edges: [
+        {
+          id: 'edge-1',
+          source: 'sourceNode',
+          sourceHandle: 'sourceHandle',
+          target: 'targetNode',
+          targetHandle: 'targetHandle',
+        },
+      ],
+    });
+
+    // Create hook for a source node handle
+    const rulesForSource = [
+      (_c: Connection) => ({ isSatisfied: true } as RuleResult)
+    ];
+    const { result } = renderHook(() =>
+      useHandleRules('sourceNode', 'sourceHandle', 'source', rulesForSource)
+    );
+
+    const connection = {
+      source: 'sourceNode',
+      sourceHandle: 'sourceHandle',
+      target: 'targetNode',
+      targetHandle: 'targetHandle',
+    };
+
+    const validation = result.current(connection);
+
+    // Should fail with first failing rule message
+    expect(validation).toEqual(ruleResult.notSatisfied('Max connections reached'));
+  });
+});

test/pages/visProgPage/visualProgrammingUI/HandleRules.test.ts

@@ -0,0 +1,84 @@
+import {ruleResult} from "../../../../src/pages/VisProgPage/visualProgrammingUI/HandleRuleLogic.ts";
+import {
+  allowOnlyConnectionsFromType,
+  allowOnlyConnectionsFromHandle, noSelfConnections
+} from "../../../../src/pages/VisProgPage/visualProgrammingUI/HandleRules.ts";
+import useFlowStore from "../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores.tsx";
+
+beforeEach(() => {
+  useFlowStore.setState({
+    nodes: [
+      { id: 'nodeA', type: 'typeA', position: { x: 0, y: 0 }, data: {} },
+      { id: 'nodeB', type: 'typeB', position: { x: 0, y: 0 }, data: {} },
+    ],
+  });
+});
+
+describe('allowOnlyConnectionsFromType', () => {
+  it('should allow connection from allowed node type', () => {
+    const rule = allowOnlyConnectionsFromType(['typeA']);
+    const connection = { source: 'nodeA', sourceHandle: 'h1', target: 'nodeB', targetHandle: 'h2' };
+    const context = { connectionCount: 0, source: { id: 'nodeA', handleId: 'h1' }, target: { id: 'nodeB', handleId: 'h2' } };
+
+    const result = rule(connection, context);
+    expect(result).toEqual(ruleResult.satisfied);
+  });
+
+  it('should not allow connection from disallowed node type', () => {
+    const rule = allowOnlyConnectionsFromType(['typeA']);
+    const connection = { source: 'nodeB', sourceHandle: 'h1', target: 'nodeA', targetHandle: 'h2' };
+    const context = { connectionCount: 0, source: { id: 'nodeB', handleId: 'h1' }, target: { id: 'nodeA', handleId: 'h2' } };
+
+    const result = rule(connection, context);
+    expect(result).toEqual(ruleResult.notSatisfied("the target doesn't allow connections from nodes with type: typeB"));
+  });
+});
+describe('allowOnlyConnectionsFromHandle', () => {
+  it('should allow connection from node with correct type and handle', () => {
+    const rule = allowOnlyConnectionsFromHandle([{ nodeType: 'typeA', handleId: 'h1' }]);
+    const connection = { source: 'nodeA', sourceHandle: 'h1', target: 'nodeB', targetHandle: 'h2' };
+    const context = { connectionCount: 0, source: { id: 'nodeA', handleId: 'h1' }, target: { id: 'nodeB', handleId: 'h2' } };
+
+    const result = rule(connection, context);
+    expect(result).toEqual(ruleResult.satisfied);
+  });
+
+  it('should not allow connection from node with wrong handle', () => {
+    const rule = allowOnlyConnectionsFromHandle([{ nodeType: 'typeA', handleId: 'h1' }]);
+    const connection = { source: 'nodeA', sourceHandle: 'wrongHandle', target: 'nodeB', targetHandle: 'h2' };
+    const context = { connectionCount: 0, source: { id: 'nodeA', handleId: 'wrongHandle' }, target: { id: 'nodeB', handleId: 'h2' } };
+
+    const result = rule(connection, context);
+    expect(result).toEqual(ruleResult.notSatisfied("the target doesn't allow connections from nodes with type: typeA"));
+  });
+
+  it('should not allow connection from node with wrong type', () => {
+    const rule = allowOnlyConnectionsFromHandle([{ nodeType: 'typeA', handleId: 'h1' }]);
+    const connection = { source: 'nodeB', sourceHandle: 'h1', target: 'nodeA', targetHandle: 'h2' };
+    const context = { connectionCount: 0, source: { id: 'nodeB', handleId: 'h1' }, target: { id: 'nodeA', handleId: 'h2' } };
+
+    const result = rule(connection, context);
+    expect(result).toEqual(ruleResult.notSatisfied("the target doesn't allow connections from nodes with type: typeB"));
+  });
+});
+
+describe('noSelfConnections', () => {
+  it('should allow connection from node with other type and handle', () => {
+    const rule = noSelfConnections;
+    const connection = { source: 'nodeA', sourceHandle: 'h1', target: 'nodeB', targetHandle: 'h2' };
+    const context = { connectionCount: 0, source: { id: 'nodeA', handleId: 'h1' }, target: { id: 'nodeB', handleId: 'h2' } };
+
+    const result = rule(connection, context);
+    expect(result).toEqual(ruleResult.satisfied);
+  });
+
+  it('should not allow connection from other handle on same node', () => {
+    const rule = noSelfConnections;
+    const connection = { source: 'nodeA', sourceHandle: 'h1', target: 'nodeA', targetHandle: 'h2' };
+    const context = { connectionCount: 0, source: { id: 'nodeA', handleId: 'h1' }, target: { id: 'nodeB', handleId: 'h2' } };
+
+    const result = rule(connection, context);
+    expect(result).toEqual(ruleResult.notSatisfied("nodes are not allowed to connect to themselves"));
+  });
+
+});

test/pages/visProgPage/visualProgrammingUI/VisProgStores.test.tsx

@@ -1,5 +1,10 @@
 import {act} from '@testing-library/react';
-import type {Connection, Edge, Node} from "@xyflow/react";
+import {
+  type Connection,
+  type Edge,
+  type Node,
+} from "@xyflow/react";
+import type {HandleRule, RuleResult} from "../../../../src/pages/VisProgPage/visualProgrammingUI/HandleRuleLogic.ts";
 import { NodeDisconnections } from "../../../../src/pages/VisProgPage/visualProgrammingUI/NodeRegistry.ts";
 import type {PhaseNodeData} from "../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/PhaseNode.tsx";
 import useFlowStore from '../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores.tsx';
@@ -397,6 +402,7 @@ describe('FlowStore Functionality', () => {
           }]
       });
 
+
       act(()=> {
         deleteNode(nodeId);
       });
@@ -594,5 +600,48 @@ describe('FlowStore Functionality', () => {
       expect(updatedState.nodes).toHaveLength(1);
       expect(updatedState.nodes[0]).toMatchObject(expected.node);
     })
-  })
+  describe('Handle Rule Registry', () => {
+    it('should register and retrieve rules', () => {
+      const mockRules: HandleRule[] = [() => ({ isSatisfied: true } as RuleResult)];
+
+      useFlowStore.getState().registerRules('node1', 'handleA', mockRules);
+      const rules = useFlowStore.getState().getTargetRules('node1', 'handleA');
+
+      expect(rules).toEqual(mockRules);
+    });
+
+    it('should warn and return empty array if rules are missing', () => {
+      const consoleSpy = jest.spyOn(console, 'warn').mockImplementation(() => {});
+
+      const rules = useFlowStore.getState().getTargetRules('missingNode', 'missingHandle');
+      expect(rules).toEqual([]);
+      expect(consoleSpy).toHaveBeenCalledWith(expect.stringContaining('No rules were registered'));
+
+      consoleSpy.mockRestore();
+    });
+
+    it('should unregister a specific handle rule', () => {
+      const mockRules: HandleRule[] = [() => ({ isSatisfied: true } as RuleResult)];
+      useFlowStore.getState().registerRules('node1', 'handleA', mockRules);
+
+      useFlowStore.getState().unregisterHandleRules('node1', 'handleA');
+      const rules = useFlowStore.getState().getTargetRules('node1', 'handleA');
+
+      expect(rules).toEqual([]);
+    });
+
+    it('should unregister all rules for a node', () => {
+      const mockRules: HandleRule[] = [() => ({ isSatisfied: true } as RuleResult)];
+      useFlowStore.getState().registerRules('node1', 'handleA', mockRules);
+      useFlowStore.getState().registerRules('node1', 'handleB', mockRules);
+      useFlowStore.getState().registerRules('node2', 'handleC', mockRules);
+
+      useFlowStore.getState().unregisterNodeRules('node1');
+
+      expect(useFlowStore.getState().getTargetRules('node1', 'handleA')).toEqual([]);
+      expect(useFlowStore.getState().getTargetRules('node1', 'handleB')).toEqual([]);
+      expect(useFlowStore.getState().getTargetRules('node2', 'handleC')).toEqual(mockRules);
+    });
+  });
+})
 });

test/pages/visProgPage/visualProgrammingUI/components/DragDropSidebar.test.tsx

@@ -95,7 +95,11 @@ describe("Drag & drop node creation", () => {
     const node = nodes[0];
 
     expect(node.type).toBe("phase");
-    expect(node.id).toBe("phase-1");
+
+    // UUID Expression
+    expect(node.id).toMatch(
+    /^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i
+    );
 
     // screenToFlowPosition was mocked to subtract 100
     expect(node.position).toEqual({

test/pages/visProgPage/visualProgrammingUI/components/EditorWarnings.test.tsx

@@ -0,0 +1,152 @@
+import { describe, it, expect} from '@jest/globals';
+import {
+  type EditorWarning, warningSummary
+} from "../../../../../src/pages/VisProgPage/visualProgrammingUI/components/EditorWarnings.tsx";
+import useFlowStore from "../../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores.tsx";
+
+
+function makeWarning(
+  overrides?: Partial<EditorWarning>
+): EditorWarning {
+  return {
+    scope: { id: 'node-1' },
+    type: 'MISSING_INPUT',
+    severity: 'ERROR',
+    description: 'Missing input',
+    ...overrides,
+  };
+}
+
+describe("editorWarnings", () => {
+  describe('registerWarning', () => {
+    it('registers a node-level warning', () => {
+      const warning = makeWarning();
+      const {registerWarning, getWarnings} = useFlowStore.getState()
+      registerWarning(warning);
+
+      const warnings = getWarnings();
+      expect(warnings).toHaveLength(1);
+      expect(warnings[0]).toEqual(warning);
+    });
+
+    it('registers a handle-level warning with scoped key', () => {
+      const warning = makeWarning({
+        scope: { id: 'node-1', handleId: 'input-1' },
+      });
+      const {registerWarning} = useFlowStore.getState()
+      registerWarning(warning);
+      const nodeWarnings = useFlowStore.getState().editorWarningRegistry.get('node-1');
+      expect(nodeWarnings?.has('MISSING_INPUT:input-1') === true).toBe(true);
+    });
+
+    it('updates severityIndex correctly', () => {
+      const {registerWarning, severityIndex} = useFlowStore.getState()
+      registerWarning(makeWarning());
+      expect(severityIndex.get('ERROR')!.size).toBe(1);
+    });
+  });
+
+  describe('getWarningsBySeverity', () => {
+    it('returns only warnings of requested severity', () => {
+      const {registerWarning, getWarningsBySeverity} = useFlowStore.getState()
+      registerWarning(
+        makeWarning({ severity: 'ERROR' })
+      );
+
+      registerWarning(
+        makeWarning({
+          severity: 'WARNING',
+          type: 'MISSING_OUTPUT',
+        })
+      );
+
+      const errors = getWarningsBySeverity('ERROR');
+      const warnings = getWarningsBySeverity('WARNING');
+
+      expect(errors).toHaveLength(1);
+      expect(warnings).toHaveLength(1);
+    });
+  });
+
+  describe('isProgramValid', () => {
+    it('returns true when no ERROR warnings exist', () => {
+      expect(useFlowStore.getState().isProgramValid()).toBe(true);
+    });
+
+    it('returns false when ERROR warnings exist', () => {
+      const {registerWarning, isProgramValid} = useFlowStore.getState()
+      registerWarning(makeWarning());
+      expect(isProgramValid()).toBe(false);
+    });
+  });
+
+  describe('unregisterWarning', () => {
+    it('removes warning from registry and severityIndex', () => {
+      const warning = makeWarning();
+      const {
+        registerWarning,
+        getWarnings,
+        unregisterWarning,
+        severityIndex
+      } = useFlowStore.getState()
+
+      registerWarning(warning);
+
+      unregisterWarning('node-1', 'MISSING_INPUT');
+
+      expect(getWarnings()).toHaveLength(0);
+      expect(severityIndex.get('ERROR')!.size).toBe(0);
+    });
+
+    it('does nothing if warning does not exist', () => {
+      expect(() =>
+        useFlowStore.getState().unregisterWarning('node-1', 'DOES_NOT_EXIST')
+      ).not.toThrow();
+    });
+  });
+
+  describe('unregisterWarningsForId', () => {
+    it('removes all warnings for a node', () => {
+      const {registerWarning, unregisterWarningsForId, getWarnings, severityIndex} = useFlowStore.getState()
+      registerWarning(
+        makeWarning({
+          scope: { id: 'node-1', handleId: 'h1' },
+        })
+      );
+
+      registerWarning(
+        makeWarning({
+          scope: { id: 'node-1' },
+          type: 'MISSING_OUTPUT',
+          severity: 'WARNING',
+        })
+      );
+
+      unregisterWarningsForId('node-1');
+
+      expect(getWarnings()).toHaveLength(0);
+      expect(
+        severityIndex.get('ERROR')!.size
+      ).toBe(0);
+      expect(
+        severityIndex.get('WARNING')!.size
+      ).toBe(0);
+    });
+  });
+
+  describe('warningSummary', () => {
+    it('returns correct counts and validity', () => {
+      const {registerWarning} = useFlowStore.getState()
+      registerWarning(
+        makeWarning({ severity: 'ERROR' })
+      );
+
+      const summary = warningSummary();
+
+      expect(summary.error).toBe(1);
+      expect(summary.warning).toBe(0);
+      expect(summary.info).toBe(0);
+      expect(summary.isValid).toBe(false);
+    });
+  });
+})

test/pages/visProgPage/visualProgrammingUI/components/GestureValueEditor.test.tsx

@@ -0,0 +1,132 @@
+import { useState } from 'react';
+import userEvent from '@testing-library/user-event';
+import { renderWithProviders, screen } from '../../../../test-utils/test-utils.tsx';
+import GestureValueEditor from '../../../../../src/pages/VisProgPage/visualProgrammingUI/components/GestureValueEditor';
+
+function TestHarness({ initialValue = '', initialType=true, placeholder = 'Gesture name' } : { initialValue?: string, initialType?: boolean, placeholder?: string }) {
+  const [value, setValue] = useState(initialValue);
+  const [_, setType] = useState(initialType)
+  return (
+    <GestureValueEditor value={value} setValue={setValue} setType={setType} placeholder={placeholder} />
+  );
+}
+
+describe('GestureValueEditor', () => {
+  let user: ReturnType<typeof userEvent.setup>;
+
+  beforeEach(() => {
+    user = userEvent.setup();
+  });
+
+  test('renders in tag mode by default and allows selecting a tag via button and select', async () => {
+    renderWithProviders(<TestHarness />);
+
+    // Tag selector should be present
+    const select = screen.getByTestId('tagSelectorTestID') as HTMLSelectElement;
+    expect(select).toBeInTheDocument();
+    expect(select.value).toBe('');
+
+    // Choose a tag via select
+    await user.selectOptions(select, 'happy');
+    expect(select.value).toBe('happy');
+
+    // The corresponding tag button should reflect the selection (have the selected class)
+    const happyButton = screen.getByRole('button', { name: /happy/i });
+    expect(happyButton).toBeInTheDocument();
+    expect(happyButton.className).toMatch(/selected/);
+  });
+
+  test('switches to single mode and shows suggestions list', async () => {
+    renderWithProviders(<TestHarness initialValue={'happy'} />);
+
+    const singleButton = screen.getByRole('button', { name: /^single$/i });
+    await user.click(singleButton);
+
+    // Input should be present with placeholder
+    const input = screen.getByPlaceholderText('Gesture name') as HTMLInputElement;
+    expect(input).toBeInTheDocument();
+
+    // Because switching to single populates suggestions, we expect at least one suggestion item
+    const suggestion = await screen.findByText(/Listening_1/);
+    expect(suggestion).toBeInTheDocument();
+  });
+
+  test('typing filters suggestions and selecting a suggestion commits the value and hides the list', async () => {
+    renderWithProviders(<TestHarness />);
+
+    // Switch to single mode
+    await user.click(screen.getByRole('button', { name: /^single$/i }));
+    const input = screen.getByPlaceholderText('Gesture name') as HTMLInputElement;
+
+    // Type a substring that matches some suggestions
+    await user.type(input, 'Listening_2');
+
+    // The suggestion should appear and include the text we typed
+    const matching = await screen.findByText(/Listening_2/);
+    expect(matching).toBeInTheDocument();
+
+    // Click the suggestion
+    await user.click(matching);
+
+    // After selecting, input should contain that suggestion and suggestions should be hidden
+    expect(input.value).toContain('Listening_2');
+    expect(screen.queryByText(/Listening_1/)).toBeNull();
+  });
+
+  test('typing a non-matching string hides the suggestions list', async () => {
+    renderWithProviders(<TestHarness />);
+    await user.click(screen.getByRole('button', { name: /^single$/i }));
+    const input = screen.getByPlaceholderText('Gesture name') as HTMLInputElement;
+
+    await user.type(input, 'no-match-zzz');
+
+    // There should be no suggestion that includes that gibberish
+    expect(screen.queryByText(/no-match-zzz/)).toBeNull();
+  });
+
+  test('switching back to tag mode clears value when it is not a valid tag and preserves it when it is', async () => {
+    renderWithProviders(<TestHarness />);
+
+    // Switch to single mode and pick a suggestion (which is not a semantic tag)
+    await user.click(screen.getByRole('button', { name: /^single$/i }));
+    const input = screen.getByPlaceholderText('Gesture name') as HTMLInputElement;
+    await user.type(input, 'Listening_3');
+    const suggestion = await screen.findByText(/Listening_3/);
+    await user.click(suggestion);
+
+    // Switch back to tag mode -> value should be cleared (not in tag list)
+    await user.click(screen.getByRole('button', { name: /^tag$/i }));
+    const select = screen.getByTestId('tagSelectorTestID') as HTMLSelectElement;
+    expect(select.value).toBe('');
+
+    // Now pick a valid tag and switch to single then back to tag
+    await user.selectOptions(select, 'happy');
+    expect(select.value).toBe('happy');
+
+    // Switch to single and then back to tag; since 'happy' is a valid tag, it should remain
+    await user.click(screen.getByRole('button', { name: /^single$/i }));
+    await user.click(screen.getByRole('button', { name: /^tag$/i }));
+    expect(select.value).toBe('happy');
+  });
+
+  test('focus on input re-shows filtered suggestions when customValue is present', async () => {
+    renderWithProviders(<TestHarness />);
+
+    // Switch to single mode and type to filter
+    await user.click(screen.getByRole('button', { name: /^single$/i }));
+    const input = screen.getByPlaceholderText('Gesture name') as HTMLInputElement;
+
+    await user.type(input, 'Listening_4');
+    const found = await screen.findByText(/Listening_4/);
+    expect(found).toBeInTheDocument();
+
+    // Blur the input
+    input.blur();
+    expect(found).toBeInTheDocument();
+
+    // Focus the input again and ensure the suggestions remain or reappear
+    await user.click(input);
+    const foundAgain = await screen.findByText(/Listening_4/);
+    expect(foundAgain).toBeInTheDocument();
+  });
+});

test/pages/visProgPage/visualProgrammingUI/components/NodeComponents.test.tsx

@@ -0,0 +1,40 @@
+import { fireEvent, screen } from '@testing-library/react';
+import '@testing-library/jest-dom';
+import {Tooltip} from "../../../../../src/pages/VisProgPage/visualProgrammingUI/components/NodeComponents.tsx";
+import {renderWithSidebar} from "../../../../test-utils/test-utils.tsx";
+
+describe('Tooltip component test', () => {
+  afterEach(() => {
+    jest.clearAllMocks();
+  });
+
+  it('renders and shows tooltip content on hover', () => {
+    renderWithSidebar(
+      <Tooltip nodeType="phase">
+        <div>?</div>
+      </Tooltip>
+    );
+
+    const trigger = screen.getByText('?');
+
+    // initially hidden
+    expect(
+      screen.queryByText('Phase tooltip text')
+    ).not.toBeInTheDocument();
+
+    // hover shows tooltip
+    fireEvent.mouseOver(trigger);
+
+    expect(screen.getByText('phase')).toBeInTheDocument();
+    expect(
+      screen.getByText('A phase is a single stage of the program, during a phase Pepper will behave in accordance with any connected norms, goals and triggers')
+    ).toBeInTheDocument();
+
+    // rendered via portal
+    expect(
+      document.body.contains(
+        screen.getByText('A phase is a single stage of the program, during a phase Pepper will behave in accordance with any connected norms, goals and triggers')
+      )
+    ).toBe(true);
+  });
+});

test/pages/visProgPage/visualProgrammingUI/components/PlanEditor.test.tsx

@@ -0,0 +1,521 @@
+import { describe, it, beforeEach, jest } from '@jest/globals';
+import { screen, within } from '@testing-library/react';
+import userEvent from '@testing-library/user-event';
+import type { Node } from '@xyflow/react';
+import { renderWithProviders } from '../../../../test-utils/test-utils.tsx';
+import PlanEditorDialog from '../../../../../src/pages/VisProgPage/visualProgrammingUI/components/PlanEditor';
+import { PlanReduce, type Plan } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/components/Plan';
+import '@testing-library/jest-dom';
+import { GoalReduce, type GoalNodeData } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/GoalNode.tsx';
+import { GoalNodeDefaults } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/GoalNode.default.ts';
+import { insertGoalInPlan } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/components/PlanEditingFunctions.tsx';
+
+
+// Mock structuredClone
+(globalThis as any).structuredClone = jest.fn((val) => JSON.parse(JSON.stringify(val)));
+
+// UUID Regex for checking ID's
+const uuidRegex = /^[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i;
+
+describe('PlanEditorDialog', () => {
+  let user: ReturnType<typeof userEvent.setup>;
+  const mockOnSave = jest.fn();
+
+  beforeEach(() => {
+    user = userEvent.setup();
+    jest.clearAllMocks();
+  });
+
+  const defaultPlan: Plan = {
+    id: 'plan-1',
+    name: 'Test Plan',
+    steps: [],
+  };
+
+  const extendedPlan: Plan = {
+    id: 'extended-plan-1',
+    name: 'extended test plan',
+    steps: [
+      // Step 1: A wave tag gesture
+      {
+        id: 'firststep',
+        type: 'gesture',
+        isTag: true,
+        gesture: "hello"
+      },
+
+      // Step 2: A single tag gesture
+      {
+        id: 'secondstep',
+        type: 'gesture',
+        isTag: false,
+        gesture: "somefolder/somegesture"
+      },
+
+      // Step 3: A LLM action
+      {
+        id: 'thirdstep',
+        type: 'llm',
+        goal: 'ask the user something or whatever'
+      },
+
+      // Step 4: A speech action
+      {
+        id: 'fourthstep',
+        type: 'speech',
+        text: "I'm a cyborg ninja :>"
+      },
+    ]
+  }
+
+  const planWithSteps: Plan = {
+    id: 'plan-2',
+    name: 'Existing Plan',
+    steps: [
+      { id: 'step-1', text: 'Hello world', type: 'speech' as const },
+      { id: 'step-2', gesture: 'Wave', isTag:true, type: 'gesture' as const },
+    ],
+  };
+
+  const renderDialog = (props: Partial<React.ComponentProps<typeof PlanEditorDialog>> = {}) => {
+    const defaultProps = {
+      plan: undefined,
+      onSave: mockOnSave,
+      description: undefined,
+    };
+
+    return renderWithProviders(<PlanEditorDialog {...defaultProps} {...props} />);
+  };
+
+  describe('Rendering', () => {
+    it('should show "Create Plan" button when no plan is provided', () => {
+      renderDialog();
+      // The button should be visible
+      expect(screen.getByRole('button', { name: 'Create Plan' })).toBeInTheDocument();
+      // The dialog content should NOT be visible initially
+      expect(screen.queryByText(/Add Action/i)).not.toBeInTheDocument();
+    });
+
+    it('should show "Edit Plan" button when a plan is provided', () => {
+      renderDialog({ plan: defaultPlan });
+      expect(screen.getByRole('button', { name: 'Edit Plan' })).toBeInTheDocument();
+    });
+
+    it('should not show "Create Plan" button when a plan exists', () => {
+      renderDialog({ plan: defaultPlan });
+      // Query for the button text specifically, not dialog title
+      expect(screen.queryByRole('button', { name: 'Create Plan' })).not.toBeInTheDocument();
+    });
+  });
+
+  describe('Dialog Interactions', () => {
+    it('should open dialog with "Create Plan" title when creating new plan', async () => {
+      renderDialog();
+      
+      await user.click(screen.getByRole('button', { name: 'Create Plan' }));
+      
+      
+      // One for button, one for dialog.
+      expect(screen.getAllByText('Create Plan').length).toEqual(2);
+    });
+
+    it('should open dialog with "Edit Plan" title when editing existing plan', async () => {
+      renderDialog({ plan: defaultPlan });
+      
+      await user.click(screen.getByRole('button', { name: 'Edit Plan' }));
+      
+      //  One for button, one for dialog
+      expect(screen.getAllByText('Edit Plan').length).toEqual(2);
+    });
+
+    it('should pre-fill plan name when editing', async () => {
+      renderDialog({ plan: defaultPlan });
+      
+      await user.click(screen.getByRole('button', { name: 'Edit Plan' }));
+      
+      const nameInput = screen.getByPlaceholderText('Plan name') as HTMLInputElement;
+      expect(nameInput.value).toBe(defaultPlan.name);
+    });
+
+    it('should close dialog when cancel button is clicked', async () => {
+      renderDialog();
+      
+      await user.click(screen.getByRole('button', { name: 'Create Plan' }));
+      await user.click(screen.getByText('Cancel'));
+      
+      expect(screen.queryByRole('dialog')).not.toBeInTheDocument();
+    });
+  });
+
+  describe('Plan Creation', () => {
+    it('should create a new plan with default values', async () => {
+      renderDialog();
+      
+      await user.click(screen.getByRole('button', { name: 'Create Plan' }));
+      
+      // One for the button, one for the dialog
+      expect(screen.getAllByText('Create Plan').length).toEqual(2);
+
+      const nameInput = screen.getByPlaceholderText('Plan name');
+      expect(nameInput).toBeInTheDocument();
+    });
+
+    it('should auto-fill with description when provided', async () => {
+      const description = 'Achieve world peace';
+      renderDialog({ description });
+      
+      await user.click(screen.getByRole('button', { name: 'Create Plan' }));
+      
+      // Check if plan name is pre-filled with description
+      const nameInput = screen.getByPlaceholderText('Plan name') as HTMLInputElement;
+      expect(nameInput.value).toBe(description);
+      
+      // Check if action type is set to LLM
+      const actionTypeSelect = screen.getByLabelText(/Action Type/i) as HTMLSelectElement;
+      expect(actionTypeSelect.value).toBe('llm');
+      
+      // Check if suggestion text is shown
+      expect(screen.getByText('Filled in as a suggestion!')).toBeInTheDocument();
+      expect(screen.getByText('Feel free to change!')).toBeInTheDocument();
+    });
+
+    it('should allow changing plan name', async () => {
+      renderDialog();
+      
+      await user.click(screen.getByRole('button', { name: 'Create Plan' }));
+      
+      const nameInput = screen.getByPlaceholderText('Plan name') as HTMLInputElement;
+      const newName = 'My Custom Plan';
+      
+      // Instead of clear(), select all text and type new value
+      await user.click(nameInput);
+      await user.keyboard('{Control>}a{/Control}'); // Select all (Ctrl+A)
+      await user.keyboard(newName);
+      
+      expect(nameInput.value).toBe(newName);
+    });
+  });
+
+  describe('Action Management', () => {
+    it('should add a speech action to the plan', async () => {
+      renderDialog({ plan: defaultPlan });
+      
+      await user.click(screen.getByRole('button', { name: 'Edit Plan' }));
+      
+      const actionTypeSelect = screen.getByLabelText(/Action Type/i);
+      const actionValueInput = screen.getByPlaceholderText("Speech text")
+      const addButton = screen.getByText('Add Step');
+      
+      // Set up a speech action
+      await user.selectOptions(actionTypeSelect, 'speech');
+      await user.type(actionValueInput, 'Hello there!');
+      
+      await user.click(addButton);
+      
+      // Check if step was added
+      expect(screen.getByText('speech:')).toBeInTheDocument();
+      expect(screen.getByText('Hello there!')).toBeInTheDocument();
+    });
+
+    it('should add a gesture action to the plan', async () => {
+      renderDialog({ plan: defaultPlan });
+      
+      await user.click(screen.getByRole('button', { name: /edit plan/i }));
+      
+      const actionTypeSelect = screen.getByLabelText(/Action Type/i);
+      const addButton = screen.getByText('Add Step');
+      
+      // Set up a gesture action
+      await user.selectOptions(actionTypeSelect, 'gesture');
+      
+      // Find the input field after type change
+      const select = screen.getByTestId("tagSelectorTestID")
+      const options = within(select).getAllByRole('option')
+
+      await user.selectOptions(select, options[1])
+      await user.click(addButton);
+      
+      // Check if step was added
+      expect(screen.getByText('gesture:')).toBeInTheDocument();
+    });
+
+    it('should add an LLM action to the plan', async () => {
+      renderDialog({ plan: defaultPlan });
+      
+      await user.click(screen.getByRole('button', { name: 'Edit Plan' }));
+      
+      const actionTypeSelect = screen.getByLabelText(/Action Type/i);
+      const addButton = screen.getByText('Add Step');
+      
+      // Set up an LLM action
+      await user.selectOptions(actionTypeSelect, 'llm');
+      
+      // Find the input field after type change
+      const llmInput = screen.getByPlaceholderText(/LLM goal|text/i);
+      await user.type(llmInput, 'Generate a story');
+      
+      await user.click(addButton);
+      
+      // Check if step was added
+      expect(screen.getByText('llm:')).toBeInTheDocument();
+      expect(screen.getByText('Generate a story')).toBeInTheDocument();
+    });
+
+    it('should disable "Add Step" button when action value is empty', async () => {
+      renderDialog({ plan: defaultPlan });
+      
+      await user.click(screen.getByRole('button', { name: 'Edit Plan' }));
+      
+      const addButton = screen.getByText('Add Step');
+      expect(addButton).toBeDisabled();
+    });
+
+    it('should reset action form after adding a step', async () => {
+      renderDialog({ plan: defaultPlan });
+      
+      await user.click(screen.getByRole('button', { name: 'Edit Plan' }));
+      
+    
+      const actionValueInput = screen.getByPlaceholderText("Speech text")
+      const addButton = screen.getByText('Add Step');
+      
+      await user.type(actionValueInput, 'Test speech');
+      await user.click(addButton);
+      
+      // Action value should be cleared
+      expect(actionValueInput).toHaveValue('');
+      // Action type should be reset to speech (default)
+      const actionTypeSelect = screen.getByLabelText(/Action Type/i) as HTMLSelectElement;
+      expect(actionTypeSelect.value).toBe('speech');
+    });
+  });
+
+  describe('Step Management', () => {
+    it('should show existing steps when editing a plan', async () => {
+      renderDialog({ plan: planWithSteps });
+      
+      await user.click(screen.getByRole('button', { name: 'Edit Plan' }));
+      
+      // Check if existing steps are shown
+      expect(screen.getByText('speech:')).toBeInTheDocument();
+      expect(screen.getByText('Hello world')).toBeInTheDocument();
+      expect(screen.getByText('gesture:')).toBeInTheDocument();
+      expect(screen.getByText('Wave')).toBeInTheDocument();
+    });
+
+    it('should show "No steps yet" message when plan has no steps', async () => {
+      renderDialog({ plan: defaultPlan });
+      
+      await user.click(screen.getByRole('button', { name: 'Edit Plan' }));
+      
+      expect(screen.getByText('No steps yet')).toBeInTheDocument();
+    });
+
+    it('should remove a step when clicked', async () => {
+      renderDialog({ plan: planWithSteps });
+      
+      await user.click(screen.getByRole('button', { name: 'Edit Plan' }));
+      
+      // Initially have 2 steps
+      expect(screen.getByText('speech:')).toBeInTheDocument();
+      expect(screen.getByText('gesture:')).toBeInTheDocument();
+      
+      // Click on the first step to remove it
+      await user.click(screen.getByText('Hello world'));
+      
+      // First step should be removed
+      expect(screen.queryByText('Hello world')).not.toBeInTheDocument();
+      // Second step should still exist
+      expect(screen.getByText('Wave')).toBeInTheDocument();
+    });
+  });
+
+  describe('Save Functionality', () => {
+    it('should call onSave with new plan when creating', async () => {
+      renderDialog();
+      
+      await user.click(screen.getByRole('button', { name: 'Create Plan' }));
+      
+      // Set plan name
+      const nameInput = screen.getByPlaceholderText('Plan name') as HTMLInputElement;
+      await user.click(nameInput);
+      await user.keyboard('{Control>}a{/Control}');
+      await user.keyboard('My New Plan');
+      
+      // Add a step
+      const actionValueInput = screen.getByPlaceholderText(/text/i);
+      await user.type(actionValueInput, 'First step');
+      await user.click(screen.getByText('Add Step'));
+      
+      // Save the plan
+      await user.click(screen.getByText('Create'));
+      
+      expect(mockOnSave).toHaveBeenCalledWith({
+        id: expect.stringMatching(uuidRegex),
+        name: 'My New Plan',
+        steps: [
+          {
+            id: expect.stringMatching(uuidRegex),
+            text: 'First step',
+            type: 'speech',
+          },
+        ],
+      });
+      expect(screen.queryByRole('dialog')).not.toBeInTheDocument();
+    });
+
+    it('should call onSave with updated plan when editing', async () => {
+      renderDialog({ plan: defaultPlan });
+      
+      await user.click(screen.getByRole('button', { name: 'Edit Plan' }));
+      
+      // Change plan name
+      const nameInput = screen.getByPlaceholderText('Plan name') as HTMLInputElement;
+      await user.click(nameInput);
+      await user.keyboard('{Control>}a{/Control}');
+      await user.keyboard('Updated Plan Name');
+      
+      // Add a step
+      const actionValueInput = screen.getByPlaceholderText(/text/i);
+      await user.type(actionValueInput, 'New speech action');
+      await user.click(screen.getByText('Add Step'));
+      
+      // Save the plan
+      await user.click(screen.getByText('Confirm'));
+      
+      expect(mockOnSave).toHaveBeenCalledWith({
+        id: defaultPlan.id,
+        name: 'Updated Plan Name',
+        steps: [
+          {
+            id: expect.stringMatching(uuidRegex),
+            text: 'New speech action',
+            type: 'speech',
+          },
+        ],
+      });
+      expect(screen.queryByRole('dialog')).not.toBeInTheDocument();
+    });
+
+    it('should call onSave with undefined when reset button is clicked', async () => {
+      renderDialog({ plan: defaultPlan });
+      
+      await user.click(screen.getByRole('button', { name: 'Edit Plan' }));
+      await user.click(screen.getByText('Reset'));
+      
+      expect(mockOnSave).toHaveBeenCalledWith(undefined);
+      expect(screen.queryByRole('dialog')).not.toBeInTheDocument();
+    });
+
+    it('should disable save button when no draft plan exists', async () => {
+      renderDialog();
+      
+      await user.click(screen.getByRole('button', { name: 'Create Plan' }));
+      
+      // The save button should be enabled since draftPlan exists after clicking Create Plan
+      const saveButton = screen.getByText('Create');
+      expect(saveButton).not.toBeDisabled();
+    });
+  });
+
+  describe('Step Indexing', () => {
+    it('should show correct step numbers', async () => {
+      renderDialog({ plan: defaultPlan });
+      
+      await user.click(screen.getByRole('button', { name: 'Edit Plan' }));
+      
+      // Add multiple steps
+      const actionValueInput = screen.getByPlaceholderText(/text/i);
+      const addButton = screen.getByText('Add Step');
+      
+      await user.type(actionValueInput, 'First');
+      await user.click(addButton);
+      
+      await user.type(actionValueInput, 'Second');
+      await user.click(addButton);
+      
+      await user.type(actionValueInput, 'Third');
+      await user.click(addButton);
+      
+      // Check step numbers
+      expect(screen.getByText('1.')).toBeInTheDocument();
+      expect(screen.getByText('2.')).toBeInTheDocument();
+      expect(screen.getByText('3.')).toBeInTheDocument();
+    });
+  });
+
+  describe('Action Type Switching', () => {
+    it('should update placeholder text when action type changes', async () => {
+      renderDialog();
+      
+      await user.click(screen.getByRole('button', { name: 'Create Plan' }));
+      
+      const actionTypeSelect = screen.getByLabelText(/Action Type/i);
+      
+      // Check speech placeholder
+      await user.selectOptions(actionTypeSelect, 'speech');
+      // The placeholder might be set dynamically, so we need to check the input
+      const speechInput = screen.getByPlaceholderText(/text/i);
+      expect(speechInput).toBeInTheDocument();
+      
+      // Check gesture placeholder
+      await user.selectOptions(actionTypeSelect, 'gesture');
+      const gestureInput = screen.getByTestId("valueEditorTestID")
+      expect(gestureInput).toBeInTheDocument();
+      
+      // Check LLM placeholder
+      await user.selectOptions(actionTypeSelect, 'llm');
+      const llmInput = screen.getByPlaceholderText(/LLM|text/i);
+      expect(llmInput).toBeInTheDocument();
+    });
+  });
+
+  describe('Plan reducing', () => {
+    it('should correctly reduce the plan given the elements of the plan', () => {
+      // Create a plan for testing
+      const testplan = extendedPlan
+      const mockGoalNode: Node<GoalNodeData> = {
+            id: 'goal-1',
+            type: 'goal',
+            position: { x: 0, y: 0 },
+            data: { ...JSON.parse(JSON.stringify(GoalNodeDefaults)), name: 'mock goal', plan: defaultPlan },
+          };
+
+      // Insert the goal and retrieve its expected data
+      const newTestPlan = insertGoalInPlan(testplan, mockGoalNode)
+      const goalReduced = GoalReduce(mockGoalNode, [mockGoalNode])
+      const expectedResult = {
+        id: "extended-plan-1",
+        steps: [
+          {
+            id: "firststep",
+            gesture: {
+              type: "tag",
+              name: "hello"
+            }
+          },
+          {
+            id: "secondstep",
+            gesture: {
+              type: "single",
+              name: "somefolder/somegesture"
+            }
+          },
+          {
+            id: "thirdstep",
+            goal: "ask the user something or whatever"
+          },
+          {
+            id: "fourthstep",
+            text: "I'm a cyborg ninja :>"
+          },
+            goalReduced,
+        ]
+      }
+      
+      // Check to see it the goal got added, and its reduced data was added to the goals'
+      const actualResult = PlanReduce([mockGoalNode], newTestPlan) 
+      expect(actualResult).toEqual(expectedResult)
+    });
+  })
+});

test/pages/visProgPage/visualProgrammingUI/components/WarningSidebar.test.tsx

@@ -0,0 +1,138 @@
+import {fireEvent, render, screen} from '@testing-library/react';
+import '@testing-library/jest-dom';
+import {useReactFlow, useStoreApi} from "@xyflow/react";
+import {
+  type EditorWarning,
+  globalWarning
+} from "../../../../../src/pages/VisProgPage/visualProgrammingUI/components/EditorWarnings.tsx";
+import {WarningsSidebar} from "../../../../../src/pages/VisProgPage/visualProgrammingUI/components/WarningSidebar.tsx";
+import useFlowStore from "../../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores.tsx";
+
+
+jest.mock('@xyflow/react', () => ({
+  useReactFlow: jest.fn(),
+  useStoreApi: jest.fn(),
+}));
+
+jest.mock('../../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores.tsx');
+
+function makeWarning(
+  overrides?: Partial<EditorWarning>
+): EditorWarning {
+  return {
+    scope: { id: 'node-1' },
+    type: 'MISSING_INPUT',
+    severity: 'ERROR',
+    description: 'Missing input',
+    ...overrides,
+  };
+}
+
+describe('WarningsSidebar', () => {
+  let getStateSpy: jest.SpyInstance;
+
+  const setCenter = jest.fn(() => Promise.resolve());
+  const getNode = jest.fn();
+  const addSelectedNodes = jest.fn();
+
+  beforeEach(() => {
+    jest.clearAllMocks();
+
+    // React Flow hooks
+    (useReactFlow as jest.Mock).mockReturnValue({
+      getNode,
+      setCenter,
+    });
+    (useStoreApi as jest.Mock).mockReturnValue({
+      getState: () => ({ addSelectedNodes }),
+    });
+
+    // Use spyOn to override store
+    const mockWarnings = [
+      makeWarning({ description: 'Node warning', scope: { id: 'node-1' } }),
+      makeWarning({
+        description: 'Global warning',
+        scope: { id: globalWarning },
+        type: 'INCOMPLETE_PROGRAM',
+        severity: 'WARNING',
+      }),
+      makeWarning({
+        description: 'Info warning',
+        scope: { id: 'node-2' },
+        severity: 'INFO',
+      }),
+    ];
+
+    getStateSpy = jest
+      .spyOn(useFlowStore, 'getState')
+      .mockReturnValue({
+        getWarnings: () => mockWarnings,
+      } as any);
+  });
+
+  afterEach(() => {
+    getStateSpy.mockRestore();
+  });
+
+  it('renders warnings header', () => {
+    render(<WarningsSidebar />);
+    expect(screen.getByText('Warnings')).toBeInTheDocument();
+  });
+
+  it('renders all warning descriptions', () => {
+    render(<WarningsSidebar />);
+    expect(screen.getByText('Node warning')).toBeInTheDocument();
+    expect(screen.getByText('Global warning')).toBeInTheDocument();
+    expect(screen.getByText('Info warning')).toBeInTheDocument();
+  });
+
+  it('splits global and other warnings correctly', () => {
+    render(<WarningsSidebar />);
+    expect(screen.getByText('global:')).toBeInTheDocument();
+    expect(screen.getByText('other:')).toBeInTheDocument();
+  });
+
+  it('shows empty state when no warnings exist', () => {
+    getStateSpy.mockReturnValueOnce({
+      getWarnings: () => [],
+    } as any);
+
+    render(<WarningsSidebar />);
+    expect(screen.getByText('No warnings!')).toBeInTheDocument();
+  });
+
+  it('filters by severity', () => {
+    render(<WarningsSidebar />);
+    fireEvent.click(screen.getByText('ERROR'));
+
+    expect(screen.getByText('Node warning')).toBeInTheDocument();
+    expect(screen.queryByText('Global warning')).not.toBeInTheDocument();
+    expect(screen.queryByText('Info warning')).not.toBeInTheDocument();
+  });
+
+  it('filters INFO severity correctly', () => {
+    render(<WarningsSidebar />);
+    fireEvent.click(screen.getByText('INFO'));
+
+    expect(screen.getByText('Info warning')).toBeInTheDocument();
+    expect(screen.queryByText('Node warning')).not.toBeInTheDocument();
+    expect(screen.queryByText('Global warning')).not.toBeInTheDocument();
+  });
+
+  it('clicking global warning does NOT jump', () => {
+    render(<WarningsSidebar />);
+    fireEvent.click(screen.getByText('Global warning'));
+
+    expect(setCenter).not.toHaveBeenCalled();
+    expect(addSelectedNodes).not.toHaveBeenCalled();
+  });
+
+  it('does nothing if node does not exist', () => {
+    getNode.mockReturnValue(undefined);
+
+    render(<WarningsSidebar />);
+    fireEvent.click(screen.getByText('Node warning'));
+
+    expect(setCenter).not.toHaveBeenCalled();
+  });
+});

test/pages/visProgPage/visualProgrammingUI/nodes/BeliefGlobals.test.ts

@@ -0,0 +1,274 @@
+import { describe, it, expect, jest, beforeEach } from '@jest/globals';
+import {type Connection, getOutgoers, type Node} from '@xyflow/react';
+import {ruleResult} from "../../../../../src/pages/VisProgPage/visualProgrammingUI/HandleRuleLogic.ts";
+import {BasicBeliefReduce} from "../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/BasicBeliefNode.tsx";
+import {
+  BeliefGlobalReduce, noBeliefCycles,
+  noMatchingLeftRightBelief
+} from "../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/BeliefGlobals.ts";
+import { InferredBeliefReduce } from "../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/InferredBeliefNode.tsx";
+import useFlowStore from "../../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores.tsx";
+import * as BasicModule from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/BasicBeliefNode';
+import * as InferredModule from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/InferredBeliefNode.tsx';
+import * as FlowStore from '../../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores.tsx';
+
+
+describe('BeliefGlobalReduce', () => {
+  const nodes: Node[] = [];
+
+  beforeEach(() => {
+    jest.clearAllMocks();
+  });
+
+  it('delegates to BasicBeliefReduce for basic_belief nodes', () => {
+    const spy = jest
+      .spyOn(BasicModule, 'BasicBeliefReduce')
+      .mockReturnValue('basic-result' as any);
+
+    const node = { id: '1', type: 'basic_belief' } as Node;
+
+    const result = BeliefGlobalReduce(node, nodes);
+
+    expect(spy).toHaveBeenCalledWith(node, nodes);
+    expect(result).toBe('basic-result');
+  });
+
+  it('delegates to InferredBeliefReduce for inferred_belief nodes', () => {
+    const spy = jest
+      .spyOn(InferredModule, 'InferredBeliefReduce')
+      .mockReturnValue('inferred-result' as any);
+
+    const node = { id: '2', type: 'inferred_belief' } as Node;
+
+    const result = BeliefGlobalReduce(node, nodes);
+
+    expect(spy).toHaveBeenCalledWith(node, nodes);
+    expect(result).toBe('inferred-result');
+  });
+
+  it('returns undefined for unknown node types', () => {
+    const node = { id: '3', type: 'other' } as Node;
+
+    const result = BeliefGlobalReduce(node, nodes);
+
+    expect(result).toBeUndefined();
+    expect(BasicBeliefReduce).not.toHaveBeenCalled();
+    expect(InferredBeliefReduce).not.toHaveBeenCalled();
+  });
+});
+
+describe('noMatchingLeftRightBelief rule', () => {
+  let getStateSpy: ReturnType<typeof jest.spyOn>;
+
+  beforeEach(() => {
+    jest.clearAllMocks();
+    getStateSpy = jest.spyOn(FlowStore.default, 'getState');
+  });
+
+  it('is satisfied when target node is not an inferred belief', () => {
+    getStateSpy.mockReturnValue({
+      nodes: [{ id: 't1', type: 'basic_belief' }],
+    } as any);
+
+    const result = noMatchingLeftRightBelief(
+      { source: 's1', target: 't1' } as Connection,
+      null as any
+    );
+
+    expect(result).toBe(ruleResult.satisfied);
+  });
+
+  it('is satisfied when inferred belief has no matching left/right', () => {
+    getStateSpy.mockReturnValue({
+      nodes: [
+        {
+          id: 't1',
+          type: 'inferred_belief',
+          data: {
+            inferredBelief: {
+              left: 'a',
+              right: 'b',
+            },
+          },
+        },
+      ],
+    } as any);
+
+    const result = noMatchingLeftRightBelief(
+      { source: 'c', target: 't1' } as Connection,
+      null as any
+    );
+
+    expect(result).toBe(ruleResult.satisfied);
+  });
+
+  it('is NOT satisfied when source matches left input', () => {
+    getStateSpy.mockReturnValue({
+      nodes: [
+        {
+          id: 't1',
+          type: 'inferred_belief',
+          data: {
+            inferredBelief: {
+              left: 's1',
+              right: 's2',
+            },
+          },
+        },
+      ],
+    } as any);
+
+    const result = noMatchingLeftRightBelief(
+      { source: 's1', target: 't1' } as Connection,
+      null as any
+    );
+
+    expect(result.isSatisfied).toBe(false);
+    if (!(result.isSatisfied)) {
+      expect(result.message).toContain(
+        'Connecting one belief to both input handles of an inferred belief node is not allowed'
+      );
+    }
+  });
+
+  it('is NOT satisfied when source matches right input', () => {
+    getStateSpy.mockReturnValue({
+      nodes: [
+        {
+          id: 't1',
+          type: 'inferred_belief',
+          data: {
+            inferredBelief: {
+              left: 's1',
+              right: 's2',
+            },
+          },
+        },
+      ],
+    } as any);
+
+    const result = noMatchingLeftRightBelief(
+      { source: 's2', target: 't1' } as Connection,
+      null as any
+    );
+
+    expect(result.isSatisfied).toBe(false);
+    if (!(result.isSatisfied)) {
+      expect(result.message).toContain(
+        'Connecting one belief to both input handles of an inferred belief node is not allowed'
+      );
+    }
+  });
+});
+
+
+jest.mock('@xyflow/react', () => ({
+  getOutgoers: jest.fn(),
+  getConnectedEdges: jest.fn(), // include if some tests require it
+}));
+
+describe('noBeliefCycles rule', () => {
+  beforeEach(() => {
+    jest.clearAllMocks();
+  });
+
+  it('returns notSatisfied when source === target', () => {
+    const result = noBeliefCycles({ source: 'n1', target: 'n1' } as any, null as any);
+    expect(result.isSatisfied).toBe(false);
+    if (!(result.isSatisfied)) {
+      expect(result.message).toContain('Cyclical connection exists');
+    }
+  });
+
+  it('returns satisfied when there are no outgoing inferred beliefs', () => {
+    jest.spyOn(useFlowStore, 'getState').mockReturnValue({
+      nodes: [{ id: 'n1', type: 'inferred_belief' }],
+      edges: [],
+    } as any);
+
+    (getOutgoers as jest.Mock).mockReturnValue([]);
+
+    const result = noBeliefCycles({ source: 'n1', target: 'n2' } as any, null as any);
+    expect(result).toBe(ruleResult.satisfied);
+  });
+
+  it('returns notSatisfied for direct cycle', () => {
+    jest.spyOn(useFlowStore, 'getState').mockReturnValue({
+      nodes: [
+        { id: 'n1', type: 'inferred_belief' },
+        { id: 'n2', type: 'inferred_belief' },
+      ],
+      edges: [{ source: 'n2', target: 'n1' }],
+    } as any);
+
+    // @ts-expect-error is acting up
+    (getOutgoers as jest.Mock).mockImplementation(({ id }) => {
+      if (id === 'n2') return [{ id: 'n1', type: 'inferred_belief' }];
+      return [];
+    });
+
+    const result = noBeliefCycles({ source: 'n1', target: 'n2' } as any, null as any);
+    expect(result.isSatisfied).toBe(false);
+    if (!(result.isSatisfied)) {
+      expect(result.message).toContain('Cyclical connection exists');
+    }
+  });
+
+  it('returns notSatisfied for indirect cycle', () => {
+    jest.spyOn(useFlowStore, 'getState').mockReturnValue({
+      nodes: [
+        { id: 'A', type: 'inferred_belief' },
+        { id: 'B', type: 'inferred_belief' },
+        { id: 'C', type: 'inferred_belief' },
+      ],
+      edges: [
+        { source: 'A', target: 'B' },
+        { source: 'B', target: 'C' },
+        { source: 'C', target: 'A' },
+      ],
+    } as any);
+
+    // @ts-expect-error is acting up
+    (getOutgoers as jest.Mock).mockImplementation(({ id }) => {
+      const mapping: Record<string, any[]> = {
+        A: [{ id: 'B', type: 'inferred_belief' }],
+        B: [{ id: 'C', type: 'inferred_belief' }],
+        C: [{ id: 'A', type: 'inferred_belief' }],
+      };
+      return mapping[id] || [];
+    });
+
+    const result = noBeliefCycles({ source: 'A', target: 'B' } as any, null as any);
+    expect(result.isSatisfied).toBe(false);
+    if (!(result.isSatisfied)) {
+      expect(result.message).toContain('Cyclical connection exists');
+    }
+  });
+
+  it('returns satisfied when no cycle exists in a multi-node graph', () => {
+    jest.spyOn(useFlowStore, 'getState').mockReturnValue({
+      nodes: [
+        { id: 'A', type: 'inferred_belief' },
+        { id: 'B', type: 'inferred_belief' },
+        { id: 'C', type: 'inferred_belief' },
+      ],
+      edges: [
+        { source: 'A', target: 'B' },
+        { source: 'B', target: 'C' },
+      ],
+    } as any);
+
+    // @ts-expect-error is acting up
+    (getOutgoers as jest.Mock).mockImplementation(({ id }) => {
+      const mapping: Record<string, any[]> = {
+        A: [{ id: 'B', type: 'inferred_belief' }],
+        B: [{ id: 'C', type: 'inferred_belief' }],
+        C: [],
+      };
+      return mapping[id] || [];
+    });
+
+    const result = noBeliefCycles({ source: 'A', target: 'B' } as any, null as any);
+    expect(result).toBe(ruleResult.satisfied);
+  });
+});

test/pages/visProgPage/visualProgrammingUI/nodes/BeliefNode.test.tsx

@@ -0,0 +1,742 @@
+// BasicBeliefNode.test.tsx
+import { describe, it, beforeEach } from '@jest/globals';
+import { screen, waitFor } from '@testing-library/react';
+import userEvent from '@testing-library/user-event';
+import { renderWithProviders } from '../.././/./../../test-utils/test-utils';
+import BasicBeliefNode, { type BasicBeliefNodeData } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/BasicBeliefNode.tsx';
+import useFlowStore from '../../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores';
+import type { Node } from '@xyflow/react';
+import '@testing-library/jest-dom';
+
+describe('BasicBeliefNode', () => {
+  let user: ReturnType<typeof userEvent.setup>;
+
+  beforeEach(() => {
+    user = userEvent.setup();
+  });
+  describe('Rendering', () => {
+    it('should render the basic belief node with keyword type by default', () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-1',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'keyword', id: 'help', value: 'help', label: 'Keyword said:' },
+          hasReduce: true,
+        },
+      };
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      expect(screen.getByText('Belief:')).toBeInTheDocument();
+      expect(screen.getByDisplayValue('Keyword said:')).toBeInTheDocument();
+      expect(screen.getByDisplayValue('help')).toBeInTheDocument();
+    });
+
+    it('should render with semantic belief type', () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-2',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'semantic', id: 'test', value: 'test value', description: "test description", label: 'Detected with LLM:' },
+          hasReduce: true,
+        },
+      };
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      expect(screen.getByDisplayValue('Detected with LLM:')).toBeInTheDocument();
+      expect(screen.getByDisplayValue('test value')).toBeInTheDocument();
+    });
+
+    it('should render with object belief type', () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-3',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'object', id: 'obj1', value: 'cup', label: 'Object found:' },
+          hasReduce: true,
+        },
+      };
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      expect(screen.getByDisplayValue('Object found:')).toBeInTheDocument();
+      expect(screen.getByDisplayValue('cup')).toBeInTheDocument();
+    });
+
+    it('should render with emotion belief type and select dropdown', () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-4',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'emotion', id: 'em1', value: 'happy', label: 'Emotion recognised:' },
+          hasReduce: true,
+        },
+      };
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      expect(screen.getByDisplayValue('Emotion recognised:')).toBeInTheDocument();
+      // For emotion type, we should check that the select has the correct value selected
+      const selectElement = screen.getByDisplayValue('Happy');
+      expect(selectElement).toBeInTheDocument();
+      expect((selectElement as HTMLSelectElement).value).toBe('happy');
+    });
+
+    it('should render emotion dropdown with all emotion options', () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-5',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'emotion', id: 'em1', value: 'happy', label: 'Emotion recognised:' },
+          hasReduce: true,
+        },
+      };
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      const selectElement = screen.getByDisplayValue('Happy');
+      expect(selectElement).toBeInTheDocument();
+      
+      // Check that all emotion options are present
+      expect(screen.getByText('Happy')).toBeInTheDocument();
+      expect(screen.getByText('Angry')).toBeInTheDocument();
+      expect(screen.getByText('Sad')).toBeInTheDocument();
+      expect(screen.getByText('Cheerful')).toBeInTheDocument();
+    });
+
+    it('should render without wrapping quotes for object type', () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-6',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'object', id: 'obj1', value: 'chair', label: 'Object found:' },
+          hasReduce: true,
+        },
+      };
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      // Object type should not have wrapping quotes
+      const inputs = screen.getAllByDisplayValue('chair');
+      expect(inputs.length).toBe(1); // Only the text input, no extra quote elements
+    });
+  });
+
+  describe('User Interactions', () => {
+    it('should update belief type when select is changed', async () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-1',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'keyword', id: 'kw1', value: 'hello', label: 'Keyword said:' },
+          hasReduce: true,
+        },
+      };
+
+      useFlowStore.setState({
+        nodes: [mockNode],
+        edges: [],
+      });
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      const select = screen.getByDisplayValue('Keyword said:');
+      await user.selectOptions(select, 'semantic');
+
+      await waitFor(() => {
+        const state = useFlowStore.getState();
+        const updatedNode = state.nodes.find(n => n.id === 'belief-1') as Node<BasicBeliefNodeData>;
+        expect(updatedNode?.data.belief.type).toBe('semantic');
+        // Note: The component doesn't update the label when changing type
+        // So we can't test for label change
+      });
+    });
+
+    it('should update text value when typing for keyword type', async () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-1',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'keyword', id: 'kw1', value: '', label: 'Keyword said:' },
+          hasReduce: true,
+        },
+      };
+
+      useFlowStore.setState({
+        nodes: [mockNode],
+        edges: [],
+      });
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      const input = screen.getByPlaceholderText('keyword...');
+      await user.type(input, 'help me{enter}');
+
+      await waitFor(() => {
+        const state = useFlowStore.getState();
+        const updatedNode = state.nodes.find(n => n.id === 'belief-1') as Node<BasicBeliefNodeData>;
+        expect(updatedNode?.data.belief.value).toBe('help me');
+      });
+    });
+
+    it('should update text value when typing for semantic type', async () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-1',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'semantic', id: 'test', value: 'test value', description: "test description", label: 'Detected with LLM:' },
+          hasReduce: true,
+        },
+      };
+
+      useFlowStore.setState({
+        nodes: [mockNode],
+        edges: [],
+      });
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      const input = screen.getByDisplayValue('test value') as HTMLInputElement;
+      
+      // Clear the input
+      for (let i = 0; i < 'test value'.length; i++) {
+        await user.type(input, '{backspace}');
+      }
+      await user.type(input, 'new semantic value{enter}');
+
+      await waitFor(() => {
+        const state = useFlowStore.getState();
+        const updatedNode = state.nodes.find(n => n.id === 'belief-1') as Node<BasicBeliefNodeData>;
+        expect(updatedNode?.data.belief.value).toBe('new semantic value');
+      });
+    });
+
+    it('should update emotion value when selecting from dropdown', async () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-1',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'emotion', id: 'em1', value: 'happy', label: 'Emotion recognised:' },
+          hasReduce: true,
+        },
+      };
+
+      useFlowStore.setState({
+        nodes: [mockNode],
+        edges: [],
+      });
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      const select = screen.getByDisplayValue('Happy');
+      await user.selectOptions(select, 'sad');
+
+      await waitFor(() => {
+        const state = useFlowStore.getState();
+        const updatedNode = state.nodes.find(n => n.id === 'belief-1') as Node<BasicBeliefNodeData>;
+        expect(updatedNode?.data.belief.value).toBe('sad');
+      });
+    });
+
+    it('should preserve value when switching between text-based belief types', async () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-1',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'keyword', id: 'kw1', value: 'test value', label: 'Keyword said:' },
+          hasReduce: true,
+        },
+      };
+
+      useFlowStore.setState({
+        nodes: [mockNode],
+        edges: [],
+      });
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      // Switch from keyword to semantic
+      const typeSelect = screen.getByDisplayValue('Keyword said:');
+      await user.selectOptions(typeSelect, 'semantic');
+
+      await waitFor(() => {
+        const state = useFlowStore.getState();
+        const updatedNode = state.nodes.find(n => n.id === 'belief-1') as Node<BasicBeliefNodeData>;
+        expect(updatedNode?.data.belief.type).toBe('semantic');
+        expect(updatedNode?.data.belief.value).toBe('test value'); // Value should be preserved
+      });
+    });
+
+    it('should automatically choose the first option when switching to emotion type, and carry on to the text values', async () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-1',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'keyword', id: 'kw1', value: 'some text', label: 'Keyword said:' },
+          hasReduce: true,
+        },
+      };
+
+      useFlowStore.setState({
+        nodes: [mockNode],
+        edges: [],
+      });
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      // Switch from keyword to emotion
+      const typeSelect = screen.getByDisplayValue('Keyword said:');
+      await user.selectOptions(typeSelect, 'emotion');
+
+      await waitFor(() => {
+        const state = useFlowStore.getState();
+        const updatedNode = state.nodes.find(n => n.id === 'belief-1') as Node<BasicBeliefNodeData>;
+        expect(updatedNode?.data.belief.type).toBe('emotion');
+        // The component doesn't reset the value when changing types
+        // So it keeps the old value even though it doesn't make sense for emotion type
+        expect(updatedNode?.data.belief.value).toBe('Happy');
+      });
+    });
+  });
+
+  // ... rest of the tests remain the same, just fixing the Integration with Store section ...
+
+  describe('Integration with Store', () => {
+    it('should properly update the store when changing belief value', async () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-1',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'keyword', id: 'kw1', value: '', label: 'Keyword said:' },
+          hasReduce: true,
+        },
+      };
+
+      useFlowStore.setState({
+        nodes: [mockNode],
+        edges: [],
+      });
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      const input = screen.getByPlaceholderText('keyword...');
+      await user.type(input, 'emergency{enter}');
+
+      await waitFor(() => {
+        const state = useFlowStore.getState();
+        expect(state.nodes).toHaveLength(1);
+        expect(state.nodes[0].id).toBe('belief-1');
+        const beliefData = state.nodes[0].data as BasicBeliefNodeData;
+        expect(beliefData.belief.value).toBe('emergency');
+        expect(beliefData.belief.type).toBe('keyword');
+      });
+    });
+
+    it('should properly update the store when changing belief type', async () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-1',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'keyword', id: 'kw1', value: 'test', label: 'Keyword said:' },
+          hasReduce: true,
+        },
+      };
+
+      useFlowStore.setState({
+        nodes: [mockNode],
+        edges: [],
+      });
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      const select = screen.getByDisplayValue('Keyword said:');
+      await user.selectOptions(select, 'object');
+
+      await waitFor(() => {
+        const state = useFlowStore.getState();
+        const beliefData = state.nodes[0].data as BasicBeliefNodeData;
+        expect(beliefData.belief.type).toBe('object');
+        // Note: The component doesn't update the label when changing type
+        expect(beliefData.belief.value).toBe('test'); // Value should be preserved
+      });
+    });
+
+    it('should not affect other nodes when updating one belief node', async () => {
+      const belief1: Node<BasicBeliefNodeData> = {
+        id: 'belief-1',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief 1',
+          droppable: true,
+          belief: { type: 'keyword', id: 'kw1', value: 'hello', label: 'Keyword said:' },
+          hasReduce: true,
+        },
+      };
+
+      const belief2: Node<BasicBeliefNodeData> = {
+        id: 'belief-2',
+        type: 'basic_belief',
+        position: { x: 100, y: 0 },
+        data: {
+          label: 'Belief 2',
+          droppable: true,
+          belief: { type: 'object', id: 'obj1', value: 'chair', label: 'Object found:' },
+          hasReduce: true,
+        },
+      };
+
+      useFlowStore.setState({
+        nodes: [belief1, belief2],
+        edges: [],
+      });
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={belief1.id}
+          type={belief1.type as string}
+          data={belief1.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      const input = screen.getByDisplayValue('hello') as HTMLInputElement;
+      
+      // Clear the input
+      for (let i = 0; i < 'hello'.length; i++) {
+        await user.type(input, '{backspace}');
+      }
+      await user.type(input, 'goodbye{enter}');
+
+      await waitFor(() => {
+        const state = useFlowStore.getState();
+        const updatedBelief1 = state.nodes.find(n => n.id === 'belief-1') as Node<BasicBeliefNodeData>;
+        const unchangedBelief2 = state.nodes.find(n => n.id === 'belief-2') as Node<BasicBeliefNodeData>;
+
+        expect(updatedBelief1.data.belief.value).toBe('goodbye');
+        expect(unchangedBelief2.data.belief.value).toBe('chair');
+        expect(unchangedBelief2.data.belief.type).toBe('object');
+      });
+    });
+
+    it('should handle multiple rapid updates to belief value', async () => {
+      const mockNode: Node<BasicBeliefNodeData> = {
+        id: 'belief-1',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          label: 'Belief',
+          droppable: true,
+          belief: { type: 'semantic', id: 'test', value: 'test value', description: "test description", label: 'Detected with LLM:' },
+          hasReduce: true,
+        },
+      };
+
+      useFlowStore.setState({
+        nodes: [mockNode],
+        edges: [],
+      });
+
+      renderWithProviders(
+        <BasicBeliefNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+      );
+
+      const input = screen.getByDisplayValue('test value') as HTMLInputElement;
+      
+      await user.type(input, '1');
+      await waitFor(() => {
+        const state = useFlowStore.getState();
+        const nodeData = state.nodes[0].data as BasicBeliefNodeData;
+        expect(nodeData.belief.value).toBe('test value');
+      });
+
+      await user.type(input, '2');
+      await waitFor(() => {
+        const state = useFlowStore.getState();
+        const nodeData = state.nodes[0].data as BasicBeliefNodeData;
+        expect(nodeData.belief.value).toBe('test value');
+      });
+
+      await user.type(input, '{enter}');
+      await waitFor(() => {
+        const state = useFlowStore.getState();
+        const nodeData = state.nodes[0].data as BasicBeliefNodeData;
+        expect(nodeData.belief.value).toBe('test value12');
+      });
+    });
+  });
+});

test/pages/visProgPage/visualProgrammingUI/nodes/GoalNode.test.tsx

@@ -0,0 +1,253 @@
+import { describe, it, beforeEach } from '@jest/globals';
+import { screen, waitFor } from '@testing-library/react';
+import userEvent from '@testing-library/user-event';
+import { renderWithProviders } from '../../../../test-utils/test-utils.tsx';
+import GoalNode, { GoalReduce, type GoalNodeData } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/GoalNode';
+import useFlowStore from '../../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores';
+import type { Node } from '@xyflow/react';
+import '@testing-library/jest-dom';
+import { GoalNodeDefaults } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/GoalNode.default.ts';
+import { defaultPlan } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/components/Plan.default.ts';
+
+describe('GoalNode', () => {
+  let user: ReturnType<typeof userEvent.setup>;
+
+  beforeEach(() => {
+    user = userEvent.setup();
+    jest.clearAllMocks();
+  });
+
+  it('renders the Goal node with default data', () => {
+    const mockNode: Node = {
+      id: 'goal-1',
+      type: 'goal',
+      position: { x: 0, y: 0 },
+      data: { ...JSON.parse(JSON.stringify(GoalNodeDefaults)) },
+    };
+
+    renderWithProviders(
+      <GoalNode
+        id={mockNode.id}
+        type={mockNode.type as string}
+        data={mockNode.data as any}
+        selected={false}
+        isConnectable={true}
+        zIndex={0}
+        dragging={false}
+        selectable={true}
+        deletable={true}
+        draggable={true}
+        positionAbsoluteX={0}
+        positionAbsoluteY={0}
+      />
+    );
+
+    expect(screen.getByPlaceholderText('To ...')).toBeInTheDocument();
+  });
+
+  it('updates goal name when user types and commits', async () => {
+    const mockNode: Node<GoalNodeData> = {
+      id: 'goal-2',
+      type: 'goal',
+      position: { x: 0, y: 0 },
+      data: { ...JSON.parse(JSON.stringify(GoalNodeDefaults)), name: '' },
+    };
+
+    useFlowStore.setState({ nodes: [mockNode], edges: [] });
+
+    renderWithProviders(
+      <GoalNode
+        id={mockNode.id}
+        type={mockNode.type as string}
+        data={mockNode.data as any}
+        selected={false}
+        isConnectable={true}
+        zIndex={0}
+        dragging={false}
+        selectable={true}
+        deletable={true}
+        draggable={true}
+        positionAbsoluteX={0}
+        positionAbsoluteY={0}
+      />
+    );
+
+    const input = screen.getByPlaceholderText('To ...');
+
+    await user.type(input, 'Save the world{enter}');
+
+    await waitFor(() => {
+      const state = useFlowStore.getState();
+      const updated = state.nodes.find(n => n.id === 'goal-2');
+      expect(updated?.data.name).toBe('Save the world');
+    });
+  });
+
+  it('shows plan message and disabled checked checkbox when plan does not iterate', () => {
+    const mockNode: Node<GoalNodeData> = {
+      id: 'goal-3',
+      type: 'goal',
+      position: { x: 0, y: 0 },
+      data: { ...JSON.parse(JSON.stringify(GoalNodeDefaults)), plan: defaultPlan, name: 'G' },
+    };
+
+    useFlowStore.setState({ nodes: [mockNode], edges: [] });
+
+    renderWithProviders(
+      <GoalNode
+        id={mockNode.id}
+        type={mockNode.type as string}
+        data={mockNode.data as any}
+        selected={false}
+        isConnectable={true}
+        zIndex={0}
+        dragging={false}
+        selectable={true}
+        deletable={true}
+        draggable={true}
+        positionAbsoluteX={0}
+        positionAbsoluteY={0}
+      />
+    );
+
+    expect(screen.getByText(/Will follow plan 'Default Plan' until all steps complete./i)).toBeInTheDocument();
+
+    const checkbox = screen.getByLabelText(/This plan always succeeds!/i) as HTMLInputElement;
+    expect(checkbox).toBeDisabled();
+    expect(checkbox.checked).toBe(true);
+  });
+
+  it('allows toggling can_fail when plan iterates', async () => {
+    // plan with an llm-step will make DoesPlanIterate return true
+    const iterPlan = { ...defaultPlan, id: 'p-iter', steps: [{ id: 'a-1', type: 'llm', goal: 'do' }] } as any;
+    const mockNode: Node<GoalNodeData> = {
+      id: 'goal-4',
+      type: 'goal',
+      position: { x: 0, y: 0 },
+      data: { ...JSON.parse(JSON.stringify(GoalNodeDefaults)), plan: iterPlan, name: 'Iterating' },
+    };
+
+    useFlowStore.setState({ nodes: [mockNode], edges: [] });
+
+    renderWithProviders(
+      <GoalNode
+        id={mockNode.id}
+        type={mockNode.type as string}
+        data={mockNode.data as any}
+        selected={false}
+        isConnectable={true}
+        zIndex={0}
+        dragging={false}
+        selectable={true}
+        deletable={true}
+        draggable={true}
+        positionAbsoluteX={0}
+        positionAbsoluteY={0}
+      />
+    );
+
+    const checkbox = screen.getByLabelText(/Check if this plan fails/i) as HTMLInputElement;
+    expect(checkbox).not.toBeDisabled();
+    expect(checkbox.checked).toBe(false);
+
+    await user.click(checkbox);
+
+    await waitFor(() => {
+      const state = useFlowStore.getState();
+      const updated = state.nodes.find(n => n.id === 'goal-4');
+      expect(updated?.data.can_fail).toBe(true);
+    });
+  });
+
+  it('disables the checkbox and shows description when plan includes a checking sub-goal', () => {
+    const childGoal: Node = {
+      id: 'child-1',
+      type: 'goal',
+      position: { x: 0, y: 0 },
+      data: { ...JSON.parse(JSON.stringify(GoalNodeDefaults)), can_fail: true },
+    };
+
+    const p = { ...defaultPlan, id: 'p-2', steps: [{ id: 'child-1', type: 'goal' } as any] } as any;
+
+    const mockNode: Node<GoalNodeData> = {
+      id: 'goal-5',
+      type: 'goal',
+      position: { x: 0, y: 0 },
+      data: { ...JSON.parse(JSON.stringify(GoalNodeDefaults)), plan: p, name: 'HasCheck' },
+    };
+
+    useFlowStore.setState({ nodes: [mockNode, childGoal], edges: [] });
+
+    renderWithProviders(
+      <GoalNode
+        id={mockNode.id}
+        type={mockNode.type as string}
+        data={mockNode.data as any}
+        selected={false}
+        isConnectable={true}
+        zIndex={0}
+        dragging={false}
+        selectable={true}
+        deletable={true}
+        draggable={true}
+        positionAbsoluteX={0}
+        positionAbsoluteY={0}
+      />
+    );
+
+    const checkbox = screen.getByRole('checkbox') as HTMLInputElement;
+    expect(checkbox).toBeDisabled();
+    expect(checkbox.checked).toBe(true);
+
+    // description box should be visible because there's a checking subgoal
+    expect(screen.getByPlaceholderText('Describe the condition of this goal...')).toBeInTheDocument();
+  });
+
+  it('reduces its data correctly (GoalReduce)', () => {
+    const childGoal: Node = {
+      id: 'child-2',
+      type: 'goal',
+      position: { x: 0, y: 0 },
+      data: { ...JSON.parse(JSON.stringify(GoalNodeDefaults)), can_fail: true },
+    };
+
+    const p = { ...defaultPlan, id: 'p-3', steps: [{ id: 'child-2', type: 'goal' } as any] } as any;
+
+    const mockNode: Node = {
+      id: 'goal-6',
+      type: 'goal',
+      position: { x: 0, y: 0 },
+      data: { ...JSON.parse(JSON.stringify(GoalNodeDefaults)), plan: p, name: 'ReduceMe', description: 'desc', can_fail: false },
+    };
+
+    const reduced = GoalReduce(mockNode, [mockNode, childGoal]);
+    expect(reduced).toEqual({
+      id: 'goal-6',
+      name: 'ReduceMe',
+      description: 'desc',
+      can_fail: true,
+      plan: {
+        id: expect.anything(),
+        steps: expect.any(Array),
+      }
+    });
+  });
+
+  it('adds a goal into a plan when a goal is connected to another', () => {
+    const source: Node = { id: 'g-src', type: 'goal', position: { x: 0, y: 0 }, data: { ...JSON.parse(JSON.stringify(GoalNodeDefaults)), name: 'Source' } };
+    const target: Node = { id: 'g-target', type: 'goal', position: { x: 0, y: 0 }, data: { ...JSON.parse(JSON.stringify(GoalNodeDefaults)), name: 'Target' } };
+
+    useFlowStore.setState({ nodes: [source, target], edges: [] });
+
+    // Simulate react-flow connect
+    useFlowStore.getState().onConnect({ source: 'g-src', target: 'g-target', sourceHandle: null, targetHandle: null });
+
+    const state = useFlowStore.getState();
+    const updatedTarget = state.nodes.find(n => n.id === 'g-target');
+
+    expect(updatedTarget?.data.plan).toBeDefined();
+    const plan = updatedTarget?.data.plan as any;
+    expect(plan.steps.length).toBe(1);
+    expect(plan.steps[0].id).toBe('g-src');
+  });
+});

test/pages/visProgPage/visualProgrammingUI/nodes/InferredBeliefNode.test.tsx

@@ -0,0 +1,129 @@
+import { describe, it, expect, jest, beforeEach } from '@jest/globals';
+import type {Node, Edge} from '@xyflow/react';
+import * as FlowStore from '../../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores.tsx';
+import {
+  type InferredBelief,
+  InferredBeliefConnectionTarget,
+  InferredBeliefDisconnectionTarget,
+  InferredBeliefReduce,
+} from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/InferredBeliefNode.tsx';
+
+// helper functions
+function inferredNode(overrides = {}): Node {
+  return {
+    id: 'i1',
+    type: 'inferred_belief',
+    position: {x: 0, y: 0},
+    data: {
+      inferredBelief: {
+        left: undefined,
+        operator: true,
+        right: undefined,
+      },
+      ...overrides,
+    },
+  } as Node;
+}
+
+describe('InferredBelief connection logic', () => {
+  let getStateSpy: ReturnType<typeof jest.spyOn>;
+
+  beforeEach(() => {
+    jest.clearAllMocks();
+    getStateSpy = jest.spyOn(FlowStore.default, 'getState');
+  });
+
+  it('sets left belief when connected on beliefLeft handle', () => {
+    const node = inferredNode();
+
+    getStateSpy.mockReturnValue({
+      nodes: [{ id: 'b1', type: 'basic_belief' }],
+      edges: [
+        {
+          source: 'b1',
+          target: 'i1',
+          targetHandle: 'beliefLeft',
+        } as Edge,
+      ],
+    } as any);
+
+    InferredBeliefConnectionTarget(node, 'b1');
+
+    expect((node.data.inferredBelief as InferredBelief).left).toBe('b1');
+    expect((node.data.inferredBelief as InferredBelief).right).toBeUndefined();
+  });
+
+  it('sets right belief when connected on beliefRight handle', () => {
+    const node = inferredNode();
+
+    getStateSpy.mockReturnValue({
+      nodes: [{ id: 'b2', type: 'basic_belief' }],
+      edges: [
+        {
+          source: 'b2',
+          target: 'i1',
+          targetHandle: 'beliefRight',
+        } as Edge,
+      ],
+    } as any);
+
+    InferredBeliefConnectionTarget(node, 'b2');
+
+    expect((node.data.inferredBelief as InferredBelief).right).toBe('b2');
+  });
+
+  it('ignores connections from unsupported node types', () => {
+    const node = inferredNode();
+
+    getStateSpy.mockReturnValue({
+      nodes: [{ id: 'x', type: 'norm' }],
+      edges: [],
+    } as any);
+
+    InferredBeliefConnectionTarget(node, 'x');
+
+    expect((node.data.inferredBelief as InferredBelief).left).toBeUndefined();
+    expect((node.data.inferredBelief as InferredBelief).right).toBeUndefined();
+  });
+
+  it('clears left or right belief on disconnection', () => {
+    const node = inferredNode({
+      inferredBelief: { left: 'a', right: 'b', operator: true },
+    });
+
+    InferredBeliefDisconnectionTarget(node, 'a');
+    expect((node.data.inferredBelief as InferredBelief).left).toBeUndefined();
+
+    InferredBeliefDisconnectionTarget(node, 'b');
+    expect((node.data.inferredBelief as InferredBelief).right).toBeUndefined();
+  });
+});
+
+describe('InferredBeliefReduce', () => {
+  beforeEach(() => {
+    jest.clearAllMocks();
+  });
+
+  it('throws if left belief is missing', () => {
+    const node = inferredNode({
+      inferredBelief: { left: 'l', right: 'r', operator: true },
+    });
+
+    expect(() =>
+      InferredBeliefReduce(node, [{ id: 'r' } as Node])
+    ).toThrow('No Left belief found');
+  });
+
+  it('throws if right belief is missing', () => {
+    const node = inferredNode({
+      inferredBelief: { left: 'l', right: 'r', operator: true },
+    });
+
+    expect(() =>
+      InferredBeliefReduce(node, [{ id: 'l' } as Node])
+    ).toThrow('No Right Belief found');
+  });
+
+});
+
+

test/pages/visProgPage/visualProgrammingUI/nodes/NormNode.test.tsx

@@ -10,8 +10,9 @@ import NormNode, {
 import useFlowStore from '../../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores';
 import type { Node } from '@xyflow/react';
 import '@testing-library/jest-dom'
-
-
+import { NormNodeDefaults } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/NormNode.default.ts';
+import { BasicBeliefNodeDefaults } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/BasicBeliefNode.default.ts';
+import BasicBeliefNode, { BasicBeliefConnectionSource } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/BasicBeliefNode.tsx';
 
 describe('NormNode', () => {
   let user: ReturnType<typeof userEvent.setup>;
@@ -26,12 +27,7 @@ describe('NormNode', () => {
         id: 'norm-1',
         type: 'norm',
         position: { x: 0, y: 0 },
-        data: {
-          label: 'Test Norm',
-          droppable: true,
-          norm: '',
-          hasReduce: true,
-        },
+        data: {...JSON.parse(JSON.stringify(NormNodeDefaults))},
       };
 
       renderWithProviders(
@@ -60,6 +56,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Test Norm',
           droppable: true,
           norm: 'Be respectful to humans',
@@ -94,8 +91,10 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Test Norm',
           droppable: true,
+          conditions: [],
           norm: '',
           hasReduce: true,
           critical: false
@@ -129,6 +128,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Test Norm',
           droppable: true,
           norm: 'Dragged norm',
@@ -165,6 +165,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Test Norm',
           droppable: true,
           norm: '',
@@ -210,6 +211,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Test Norm',
           droppable: true,
           norm: 'Initial norm text',
@@ -261,6 +263,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Test Norm',
           droppable: true,
           norm: '',
@@ -314,6 +317,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Test Norm',
           droppable: true,
           norm: '',
@@ -358,6 +362,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Test Norm',
           droppable: true,
           norm: '',
@@ -399,25 +404,41 @@ describe('NormNode', () => {
 
   describe('NormReduce Function', () => {
     it('should reduce a norm node to its essential data', () => {
+
+      const condition: Node = {
+        id: "belief-1",
+        type: 'basic_belief',
+        position: {x: 10, y: 10},
+        data: {
+          ...JSON.parse(JSON.stringify(BasicBeliefNodeDefaults))
+        }
+      }
+      
       const normNode: Node = {
         id: 'norm-1',
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Safety Norm',
           droppable: true,
           norm: 'Never harm humans',
           hasReduce: true,
+          condition: "belief-1"
         },
       };
 
-      const allNodes: Node[] = [normNode];
+      const allNodes: Node[] = [normNode, condition];
       const result = NormReduce(normNode, allNodes);
-
       expect(result).toEqual({
         id: 'norm-1',
         label: 'Safety Norm',
         norm: 'Never harm humans',
+        critical: false,
+        condition: {
+          id: "belief-1", 
+          keyword: ""
+        },
       });
     });
 
@@ -427,6 +448,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Norm 1',
           droppable: true,
           norm: 'Be helpful',
@@ -439,6 +461,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 100, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Norm 2',
           droppable: true,
           norm: 'Be honest',
@@ -463,6 +486,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Empty Norm',
           droppable: true,
           norm: '',
@@ -482,6 +506,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Custom Label',
           droppable: false,
           norm: 'Test norm',
@@ -502,6 +527,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Test Norm',
           droppable: true,
           norm: 'Test',
@@ -514,6 +540,7 @@ describe('NormNode', () => {
         type: 'phase',
         position: { x: 100, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Phase 1',
           droppable: true,
           children: [],
@@ -532,6 +559,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Test Norm',
           droppable: true,
           norm: 'Test',
@@ -544,6 +572,7 @@ describe('NormNode', () => {
         type: 'phase',
         position: { x: 100, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Phase 1',
           droppable: true,
           children: [],
@@ -562,6 +591,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...NormNodeDefaults,
           label: 'Test Norm',
           droppable: true,
           norm: 'Test',
@@ -583,6 +613,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Test Norm',
           droppable: true,
           norm: '',
@@ -634,6 +665,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Test Norm',
           droppable: true,
           norm: '',
@@ -682,6 +714,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Norm 1',
           droppable: true,
           norm: 'Original norm 1',
@@ -694,6 +727,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 100, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Norm 2',
           droppable: true,
           norm: 'Original norm 2',
@@ -748,6 +782,7 @@ describe('NormNode', () => {
         type: 'norm',
         position: { x: 0, y: 0 },
         data: {
+          ...NormNodeDefaults,
           label: 'Test Norm',
           droppable: true,
           norm: 'haa haa fuyaaah - link',
@@ -778,21 +813,140 @@ describe('NormNode', () => {
       );
 
       const input = screen.getByPlaceholderText('Pepper should ...');
+      expect(input).toBeDefined()
 
-      await user.type(input, 'a');
+      await user.type(input, 'a{enter}');
       await waitFor(() => {
-        expect(useFlowStore.getState().nodes[0].data.norm).toBe('haa haa fuyaaah - link');
+        expect(useFlowStore.getState().nodes[0].data.norm).toBe('haa haa fuyaaah - linka');
       });
 
-      await user.type(input, 'b');
+      await user.type(input, 'b{enter}');
       await waitFor(() => {
-        expect(useFlowStore.getState().nodes[0].data.norm).toBe('haa haa fuyaaah - link');
+        expect(useFlowStore.getState().nodes[0].data.norm).toBe('haa haa fuyaaah - linkab');
       });
 
-      await user.type(input, 'c');
+      await user.type(input, 'c{enter}');
       await waitFor(() => {
-        expect(useFlowStore.getState().nodes[0].data.norm).toBe('haa haa fuyaaah - link');
-      }, { timeout: 3000 });
+        expect(useFlowStore.getState().nodes[0].data.norm).toBe('haa haa fuyaaah - linkabc');
+      });
+    });
+  });
+
+  describe('Integration beliefs', () => { 
+    it('should update visually when adding beliefs', async () => {
+      // Setup state
+      const mockNode: Node = {
+        id: 'norm-1',
+        type: 'norm',
+        position: { x: 0, y: 0 },
+        data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
+          label: 'Test Norm',
+          droppable: true,
+          norm: 'haa haa fuyaaah - link',
+          hasReduce: true,
+        }
+      };
+
+      const mockBelief: Node = {
+        id: 'basic_belief-1',
+        type: 'basic_belief',
+        position: {x:100, y:100},
+        data: {
+          ...JSON.parse(JSON.stringify(BasicBeliefNodeDefaults))
+        }
+      };
+
+      useFlowStore.setState({
+        nodes: [mockNode, mockBelief],
+        edges: [],
+      });
+       
+      // Simulate connecting
+      NormConnectionTarget(mockNode, mockBelief.id);
+      BasicBeliefConnectionSource(mockBelief, mockNode.id)
+      
+      renderWithProviders(
+        <div>
+        <NormNode
+          id={mockNode.id}
+          type={mockNode.type as string}
+          data={mockNode.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+        <BasicBeliefNode
+          id={mockBelief.id}
+          type={mockBelief.type as string}
+          data={mockBelief.data as any}
+          selected={false}
+          isConnectable={true}
+          zIndex={0}
+          dragging={false}
+          selectable={true}
+          deletable={true}
+          draggable={true}
+          positionAbsoluteX={0}
+          positionAbsoluteY={0}
+        />
+        </div>
+      ); 
+
+      await waitFor(() => {
+        expect(screen.getByTestId('norm-condition-information')).toBeInTheDocument();
+      });
+
+
+    });
+  
+  it('should update the data when adding beliefs', async () => {
+      // Setup state
+      const mockNode: Node = {
+        id: 'norm-1',
+        type: 'norm',
+        position: { x: 0, y: 0 },
+        data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
+          label: 'Test Norm',
+          droppable: true,
+          norm: 'haa haa fuyaaah - link',
+          hasReduce: true,
+        }
+      };
+
+      const mockBelief1: Node = {
+        id: 'basic_belief-1',
+        type: 'basic_belief',
+        position: {x:100, y:100},
+        data: {
+          ...JSON.parse(JSON.stringify(BasicBeliefNodeDefaults))
+        }
+      };
+
+      useFlowStore.setState({
+        nodes: [mockNode, mockBelief1],
+        edges: [],
+      });
+       
+      // Simulate connecting
+      useFlowStore.getState().onConnect({
+        source: 'basic_belief-1',
+        target: 'norm-1',
+        sourceHandle: null,
+        targetHandle: null,
+      });
+   
+    
+      const state = useFlowStore.getState();
+      const updatedNorm = state.nodes.find(n => n.id === 'norm-1');
+      expect(updatedNorm?.data.condition).toEqual("basic_belief-1");
     });
   });
 });

test/pages/visProgPage/visualProgrammingUI/nodes/PhaseNode.test.tsx

@@ -1,8 +1,10 @@
+import type { Node, Edge, Connection } from '@xyflow/react'
 import useFlowStore from '../../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores';
-import type { PhaseNodeData } from "../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/PhaseNode";
-import { getByTestId, render } from '@testing-library/react';
+import type {PhaseNode, PhaseNodeData} from "../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/PhaseNode";
+import {act, getByTestId, render} from '@testing-library/react';
 import userEvent from '@testing-library/user-event';
 import VisProgPage from '../../../../../src/pages/VisProgPage/VisProg';
+import {mockReactFlow} from "../../../../setupFlowTests.ts";
 
 
 class ResizeObserver {
@@ -76,8 +78,10 @@ describe('PhaseNode', () => {
 
     // Find nodes
     const nodes = useFlowStore.getState().nodes;
-    const p1 = nodes.find((x) => x.id === 'phase-1')!;
-    const p2 = nodes.find((x) => x.id === 'phase-2')!;
+    const phaseNodes = nodes.filter((x) => x.type === 'phase');
+    const p1 = phaseNodes[0];
+    const p2 = phaseNodes[1];
+
 
     // expect same value, not same reference
     expect(p1.data.children).not.toBe(p2.data.children);
@@ -98,4 +102,195 @@ describe('PhaseNode', () => {
     expect(p1_data.children.length == 1);
     expect(p2_data.children.length == 2);
   });
-});
+});
+
+// --| Helper functions |--
+
+function createPhaseNode(
+  id: string,
+  overrides: Partial<PhaseNodeData> = {},
+): Node<PhaseNodeData> {
+  return {
+    id: id,
+    type: 'phase',
+    position: { x: 0, y: 0 },
+    data: {
+      label: 'Phase',
+      droppable: true,
+      children: [],
+      hasReduce: true,
+      nextPhaseId: null,
+      isFirstPhase: false,
+      ...overrides,
+    },
+  }
+}
+
+function createNode(id: string, type: string): Node {
+  return {
+    id: id,
+    type: type,
+    position: { x: 0, y: 0 },
+    data: {},
+  }
+}
+
+function connect(source: string, target: string): Connection {
+  return {
+    source: source,
+    target: target,
+    sourceHandle: null,
+    targetHandle: null
+  };
+}
+
+function edge(source: string, target: string): Edge {
+  return {
+    id: `${source}-${target}`,
+    source: source,
+    target: target,
+  }
+}
+
+// --| Connection Tests |--
+
+describe('PhaseNode Connection logic', () => {
+  beforeAll(() => {
+    mockReactFlow();
+  });
+
+  describe('PhaseConnections', () => {
+    test('connecting start => phase sets isFirstPhase to true', () => {
+      const phase = createPhaseNode('phase-1')
+      const start = createNode('start', 'start')
+
+      useFlowStore.setState({ nodes: [phase, start] })
+
+      // verify it starts of false
+      expect(phase.data.isFirstPhase).toBe(false);
+
+      act(() => {
+        useFlowStore.getState().onConnect(connect('start', 'phase-1'))
+      })
+
+      const updatedPhase = useFlowStore
+        .getState()
+        .nodes.find((n) => n.id === 'phase-1') as PhaseNode
+
+      expect(updatedPhase.data.isFirstPhase).toBe(true)
+    })
+
+    test('connecting task => phase adds child', () => {
+      const phase = createPhaseNode('phase-1')
+      const norm = createNode('norm-1', 'norm')
+
+      useFlowStore.setState({ nodes: [phase, norm] })
+
+      act(() => {
+        useFlowStore.getState().onConnect(connect('norm-1', 'phase-1'))
+      })
+
+      const updatedPhase = useFlowStore
+        .getState()
+        .nodes.find((n) => n.id === 'phase-1') as PhaseNode
+
+      expect(updatedPhase.data.children).toEqual(['norm-1'])
+    })
+
+    test('connecting phase => phase sets nextPhaseId', () => {
+      const p1 = createPhaseNode('phase-1')
+      const p2 = createPhaseNode('phase-2')
+
+      useFlowStore.setState({ nodes: [p1, p2] })
+
+      act(() => {
+        useFlowStore.getState().onConnect(connect('phase-1', 'phase-2'))
+      })
+
+      const updatedP1 = useFlowStore
+        .getState()
+        .nodes.find((n) => n.id === 'phase-1') as PhaseNode
+
+      expect(updatedP1.data.nextPhaseId).toBe('phase-2')
+    })
+
+    test('connecting phase to end => phase sets nextPhaseId to "end"', () => {
+      const phase = createPhaseNode('phase-1')
+      const end = createNode('end', 'end')
+
+      useFlowStore.setState({ nodes: [phase, end] })
+
+      act(() => {
+        useFlowStore.getState().onConnect(connect('phase-1', 'end'))
+      })
+
+      const updatedPhase = useFlowStore
+        .getState()
+        .nodes.find((n) => n.id === 'phase-1') as PhaseNode
+
+      expect(updatedPhase.data.nextPhaseId).toBe('end')
+    })
+  })
+
+  describe('PhaseDisconnections', () => {
+    test('disconnecting task => phase removes child', () => {
+      const phase = createPhaseNode('phase-1', { children: ['norm-1'] })
+      const norm = createNode('norm-1', 'norm')
+
+      useFlowStore.setState({
+        nodes: [phase, norm],
+        edges: [edge('norm-1', 'phase-1')]
+      })
+
+      act(() => {
+        useFlowStore.getState().onEdgesDelete([edge('norm-1', 'phase-1')])
+      })
+
+      const updatedPhase = useFlowStore
+        .getState()
+        .nodes.find((n) => n.id === 'phase-1') as PhaseNode
+
+      expect(updatedPhase.data.children).toEqual([])
+    })
+
+    test('disconnecting start => phase sets isFirstPhase to false', () => {
+      const phase = createPhaseNode('phase-1', { isFirstPhase: true })
+      const start = createNode('start', 'start')
+
+      useFlowStore.setState({
+        nodes: [phase, start],
+        edges: [edge('start', 'phase-1')]
+      })
+
+      act(() => {
+        useFlowStore.getState().onEdgesDelete([edge('start', 'phase-1')])
+      })
+
+      const updatedPhase = useFlowStore
+        .getState()
+        .nodes.find((n) => n.id === 'phase-1') as PhaseNode
+
+      expect(updatedPhase.data.isFirstPhase).toBe(false)
+    })
+
+    test('disconnecting phase => phase sets nextPhaseId to null', () => {
+      const p1 = createPhaseNode('phase-1', { nextPhaseId: 'phase-2' })
+      const p2 = createPhaseNode('phase-2')
+
+      useFlowStore.setState({
+        nodes: [p1, p2],
+        edges: [edge('phase-1', 'phase-2')]
+      })
+
+      act(() => {
+        useFlowStore.getState().onEdgesDelete([edge('phase-1', 'phase-2')])
+      })
+
+      const updatedP1 = useFlowStore
+        .getState()
+        .nodes.find((n) => n.id === 'phase-1') as PhaseNode
+
+      expect(updatedP1.data.nextPhaseId).toBeNull()
+    })
+  })
+})

test/pages/visProgPage/visualProgrammingUI/nodes/TriggerNode.test.tsx

@@ -1,22 +1,25 @@
 import { describe, it, beforeEach } from '@jest/globals';
-import { screen, waitFor } from '@testing-library/react';
-import userEvent from '@testing-library/user-event';
+import { screen } from '@testing-library/react';
 import { renderWithProviders } from '../../../../test-utils/test-utils.tsx';
 import TriggerNode, {
   TriggerReduce,
-  TriggerNodeCanConnect,
   type TriggerNodeData,
   TriggerConnectionSource, TriggerConnectionTarget
 } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/TriggerNode';
 import useFlowStore from '../../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores';
 import type { Node } from '@xyflow/react';
 import '@testing-library/jest-dom';
+import { TriggerNodeDefaults } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/TriggerNode.default.ts';
+import { BasicBeliefNodeDefaults } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/BasicBeliefNode.default.ts';
+import { defaultPlan } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/components/Plan.default.ts';
+import { NormNodeDefaults } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/NormNode.default.ts';
+import { GoalNodeDefaults } from '../../../../../src/pages/VisProgPage/visualProgrammingUI/nodes/GoalNode.default.ts';
+import { act } from 'react-dom/test-utils';
 
 describe('TriggerNode', () => {
-  let user: ReturnType<typeof userEvent.setup>;
 
   beforeEach(() => {
-    user = userEvent.setup();
+    jest.clearAllMocks();
   });
 
   describe('Rendering', () => {
@@ -26,11 +29,7 @@ describe('TriggerNode', () => {
         type: 'trigger',
         position: { x: 0, y: 0 },
         data: {
-          label: 'Keyword Trigger',
-          droppable: true,
-          triggerType: 'keywords',
-          triggers: [],
-          hasReduce: true,
+          ...JSON.parse(JSON.stringify(TriggerNodeDefaults)),
         },
       };
 
@@ -51,161 +50,60 @@ describe('TriggerNode', () => {
         />
       );
 
-      expect(screen.getByText(/Triggers when the keyword is spoken/i)).toBeInTheDocument();
-      expect(screen.getByPlaceholderText('...')).toBeInTheDocument();
-    });
-
-    it('should render TriggerNode with emotion type', () => {
-      const mockNode: Node<TriggerNodeData> = {
-        id: 'trigger-2',
-        type: 'trigger',
-        position: { x: 0, y: 0 },
-        data: {
-          label: 'Emotion Trigger',
-          droppable: true,
-          triggerType: 'emotion',
-          triggers: [],
-          hasReduce: true,
-        },
-      };
-
-      renderWithProviders(
-        <TriggerNode
-          id={mockNode.id}
-          type={mockNode.type as string}
-          data={mockNode.data as any}
-          selected={false}
-          isConnectable={true}
-          zIndex={0}
-          dragging={false}
-          selectable={true}
-          deletable={true}
-          draggable={true}
-          positionAbsoluteX={0}
-          positionAbsoluteY={0}
-        />
-      );
-
-      expect(screen.getByText(/Emotion\?/i)).toBeInTheDocument();
-    });
-  });
-
-  describe('User Interactions', () => {
-    it('should add a new keyword', async () => {
-      const mockNode: Node<TriggerNodeData> = {
-        id: 'trigger-1',
-        type: 'trigger',
-        position: { x: 0, y: 0 },
-        data: {
-          label: 'Keyword Trigger',
-          droppable: true,
-          triggerType: 'keywords',
-          triggers: [],
-          hasReduce: true,
-        },
-      };
-
-      useFlowStore.setState({ nodes: [mockNode], edges: [] });
-
-      renderWithProviders(
-        <TriggerNode
-          id={mockNode.id}
-          type={mockNode.type as string}
-          data={mockNode.data as any}
-          selected={false}
-          isConnectable={true}
-          zIndex={0}
-          dragging={false}
-          selectable={true}
-          deletable={true}
-          draggable={true}
-          positionAbsoluteX={0}
-          positionAbsoluteY={0}
-        />
-      );
-
-      const input = screen.getByPlaceholderText('...');
-      await user.type(input, 'hello{enter}');
-
-      await waitFor(() => {
-        const node = useFlowStore.getState().nodes.find(n => n.id === 'trigger-1') as Node<TriggerNodeData> | undefined;
-        expect(node?.data.triggers.length).toBe(1);
-        expect(node?.data.triggers[0].keyword).toBe('hello');
-      });
-
-    });
-
-    it('should remove a keyword when cleared', async () => {
-      const mockNode: Node<TriggerNodeData> = {
-        id: 'trigger-1',
-        type: 'trigger',
-        position: { x: 0, y: 0 },
-        data: {
-          label: 'Keyword Trigger',
-          droppable: true,
-          triggerType: 'keywords',
-          triggers: [{ id: 'kw1', keyword: 'hello' }],
-          hasReduce: true,
-        },
-      };
-
-      useFlowStore.setState({ nodes: [mockNode], edges: [] });
-
-      renderWithProviders(
-        <TriggerNode
-          id={mockNode.id}
-          type={mockNode.type as string}
-          data={mockNode.data as any}
-          selected={false}
-          isConnectable={true}
-          zIndex={0}
-          dragging={false}
-          selectable={true}
-          deletable={true}
-          draggable={true}
-          positionAbsoluteX={0}
-          positionAbsoluteY={0}
-        />
-      );
-
-      const input = screen.getByDisplayValue('hello');
-      for (let i = 0; i < 'hello'.length; i++) {
-        await user.type(input, '{backspace}');
-      }
-      await user.type(input, '{enter}');
-
-      await waitFor(() => {
-        const node = useFlowStore.getState().nodes.find(n => n.id === 'trigger-1') as Node<TriggerNodeData> | undefined;
-        expect(node?.data.triggers.length).toBe(0);
-        });
-
+      expect(screen.getByText(/Triggers when the condition is met/i)).toBeInTheDocument();
+      expect(screen.getByText(/Belief is currently/i)).toBeInTheDocument();
+      expect(screen.getByText(/Plan is currently/i)).toBeInTheDocument();
     });
   });
 
   describe('TriggerReduce Function', () => {
     it('should reduce a trigger node to its essential data', () => {
+      const conditionNode: Node = {
+        id: 'belief-1',
+        type: 'basic_belief',
+        position: { x: 0, y: 0 },
+        data: {
+          ...JSON.parse(JSON.stringify(BasicBeliefNodeDefaults)),
+        },
+      };
+
       const triggerNode: Node = {
         id: 'trigger-1',
         type: 'trigger',
         position: { x: 0, y: 0 },
         data: {
-          label: 'Keyword Trigger',
-          droppable: true,
-          triggerType: 'keywords',
-          triggers: [{ id: 'kw1', keyword: 'hello' }],
-          hasReduce: true,
+          ...JSON.parse(JSON.stringify(TriggerNodeDefaults)),
+          condition: "belief-1",
+          plan: defaultPlan,
+          name: "trigger-1"
         },
       };
 
-    const allNodes: Node[] = [triggerNode];
-    const result = TriggerReduce(triggerNode, allNodes);
+      useFlowStore.setState({
+        nodes: [conditionNode, triggerNode],
+        edges: [],
+      });
+
+      useFlowStore.getState().onConnect({
+        source: 'belief-1',
+        target: 'trigger-1',
+        sourceHandle: null,
+        targetHandle: null,
+      });
+
+    const result = TriggerReduce(triggerNode, useFlowStore.getState().nodes);
 
     expect(result).toEqual({
       id: 'trigger-1',
-      type: 'keywords',
-      label: 'Keyword Trigger',
-      keywords: [{ id: 'kw1', keyword: 'hello' }],
-    });
+      name: "trigger-1",
+      condition: {
+        id: "belief-1",
+        keyword: "",
+      },
+      plan: {
+        id: expect.anything(),
+        steps: [],
+      },});
     });
   });
 
@@ -217,11 +115,8 @@ describe('TriggerNode', () => {
         type: 'trigger',
         position: { x: 0, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(TriggerNodeDefaults)),
           label: 'Trigger 1',
-          droppable: true,
-          triggerType: 'keywords',
-          triggers: [],
-          hasReduce: true,
         },
       };
 
@@ -230,10 +125,8 @@ describe('TriggerNode', () => {
         type: 'norm',
         position: { x: 100, y: 0 },
         data: {
+          ...JSON.parse(JSON.stringify(NormNodeDefaults)),
           label: 'Norm 1',
-          droppable: true,
-          norm: 'test',
-          hasReduce: true,
         },
       };
 
@@ -242,10 +135,50 @@ describe('TriggerNode', () => {
         TriggerConnectionTarget(node1, node2.id);
       }).not.toThrow();
     });
+  });
 
-    it('should return true for TriggerNodeCanConnect if connection exists', () => {
-      const connection = { source: 'trigger-1', target: 'norm-1' };
-      expect(TriggerNodeCanConnect(connection as any)).toBe(true);
+
+  describe('TriggerConnects Function', () => {
+    it('should correctly remove a goal from the triggers plan after it has been disconnected', () => {
+      // first, define the goal node and trigger node.
+      const goal: Node = {
+        id: 'g-1',
+        type: 'goal',
+        position: { x: 0, y: 0 },
+        data: { ...JSON.parse(JSON.stringify(GoalNodeDefaults)), name: 'Goal 1' },
+      };
+
+      const trigger: Node<TriggerNodeData> = {
+        id: 'trigger-1',
+        type: 'trigger',
+        position: { x: 0, y: 0 },
+        data: { ...JSON.parse(JSON.stringify(TriggerNodeDefaults)) },
+      };
+
+      // set initial store
+      useFlowStore.setState({ nodes: [goal, trigger], edges: [] });
+
+      // then, connect the goal to the trigger.
+      act(() => {
+        useFlowStore.getState().onConnect({ source: 'g-1', target: 'trigger-1', sourceHandle: null, targetHandle: null });
+      });
+
+      // expect the goal id to be part of a goal step of the plan.
+      let updatedTrigger = useFlowStore.getState().nodes.find((n) => n.id === 'trigger-1');
+      expect(updatedTrigger?.data.plan).toBeDefined();
+      const plan = updatedTrigger?.data.plan as any;
+      expect(plan.steps.find((s: any) => s.id === 'g-1')).toBeDefined();
+
+      // then, disconnect the goal from the trigger.
+      act(() => {
+        useFlowStore.getState().onEdgesDelete([{ id: 'g-1-trigger-1', source: 'g-1', target: 'trigger-1' } as any]);
+      });
+
+      // finally, expect the goal id to NOT be part of the goal step of the plan.
+      updatedTrigger = useFlowStore.getState().nodes.find((n) => n.id === 'trigger-1');
+      const planAfter = updatedTrigger?.data.plan as any;
+      const stillHas = planAfter?.steps?.find((s: any) => s.id === 'g-1');
+      expect(stillHas).toBeUndefined();
     });
   });
 });

test/pages/visProgPage/visualProgrammingUI/nodes/UniversalNodes.test.tsx

@@ -8,22 +8,22 @@ import { createElement } from 'react';
 import useFlowStore from '../../../../../src/pages/VisProgPage/visualProgrammingUI/VisProgStores';
 
 
-describe('NormNode', () => {
+describe('Universal Nodes', () => {
   beforeEach(() => {
     jest.clearAllMocks();
   });
 
-  function createNode(id: string, type: string, position: XYPosition, data: Record<string, unknown>, deletable?: boolean) {
+  function createNode(id: string, type: string, position: XYPosition, data: Record<string, unknown>, deletable? : boolean) {
     const defaultData = NodeDefaults[type as keyof typeof NodeDefaults]
-    const newData = {
-        id: id,
-        type: type,
-        position: position,
-        data: data,
-        deletable: deletable,
+
+    return {
+      id: id,
+      type: type,
+      position: position,
+      data: {...defaultData, ...data},
+      deletable: deletable
     }
-    return {...defaultData, ...newData}
-  }  
+  }
 
 
     /**
@@ -45,34 +45,34 @@ describe('NormNode', () => {
     
   describe('Rendering', () => {
     test.each(getAllTypes())('it should render %s node with the default data', (nodeType) => {
-    const lengthBefore = screen.getAllByText(/.*/).length;
+      const lengthBefore = screen.getAllByText(/.*/).length;
 
-    const newNode = createNode(nodeType + "1", nodeType, {x: 200, y:200}, {});
+      const newNode = createNode(nodeType + "1", nodeType, {x: 200, y:200}, {});
 
-    const found = Object.entries(NodeTypes).find(([t]) => t === nodeType);
-    const uiElement = found ? found[1] : null;
+      const found = Object.entries(NodeTypes).find(([t]) => t === nodeType);
+      const uiElement = found ? found[1] : null;
 
-    expect(uiElement).not.toBeNull();
-    const props = {
-      id: newNode.id,
-      type: newNode.type as string,
-      data: newNode.data as any,
-      selected: false,
-      isConnectable: true,
-      zIndex: 0,
-      dragging: false,
-      selectable: true,
-      deletable: true,
-      draggable: true,
-      positionAbsoluteX: 0,
-      positionAbsoluteY: 0,
-    };
+      expect(uiElement).not.toBeNull();
+      const props = {
+        id: newNode.id,
+        type: newNode.type as string,
+        data: newNode.data as any,
+        selected: false,
+        isConnectable: true,
+        zIndex: 0,
+        dragging: false,
+        selectable: true,
+        deletable: true,
+        draggable: true,
+        positionAbsoluteX: 0,
+        positionAbsoluteY: 0,
+      };
 
-    renderWithProviders(createElement(uiElement as React.ComponentType<any>, props));
-    const lengthAfter = screen.getAllByText(/.*/).length;
+      renderWithProviders(createElement(uiElement as React.ComponentType<any>, props));
+      const lengthAfter = screen.getAllByText(/.*/).length;
 
-    expect(lengthBefore + 1 === lengthAfter);
-  });
+      expect(lengthBefore + 1 === lengthAfter);
+    });
   
   });
 
@@ -107,6 +107,50 @@ describe('NormNode', () => {
     }); 
   });
 
+  describe('Disconnecting', () => {
+    test.each(getAllTypes())('it should remove the correct data when something is disconnected on a %s node.', (nodeType) => {
+      // Create two nodes - one of the current type and one to connect to
+      const sourceNode = createNode('source-1', nodeType, {x: 100, y: 100}, {});
+      const targetNode = createNode('target-1', 'basic_belief', {x: 300, y: 100}, {});
+      
+      // Add nodes to store
+      useFlowStore.setState({ nodes: [sourceNode, targetNode] });
+
+      // Spy on the connect functions
+      const sourceConnectSpy = jest.spyOn(NodeConnections.Sources, nodeType as keyof typeof NodeConnections.Sources);
+      const targetConnectSpy = jest.spyOn(NodeConnections.Targets, 'basic_belief');
+
+      // Simulate connection
+      useFlowStore.getState().onConnect({
+        source: 'source-1', 
+        target: 'target-1',
+        sourceHandle: null,
+        targetHandle: null,
+      });
+
+    
+      // Verify the connect functions were called
+      expect(sourceConnectSpy).toHaveBeenCalledWith(sourceNode, targetNode.id);
+      expect(targetConnectSpy).toHaveBeenCalledWith(targetNode, sourceNode.id);
+
+      // Find this connection, and delete it
+      const edge = useFlowStore.getState().edges[0];
+      useFlowStore.getState().onEdgesDelete([edge]);
+
+      // Find the nodes in the flow
+      const newSourceNode = useFlowStore.getState().nodes.find((node) => node.id == "source-1");
+      const newTargetNode = useFlowStore.getState().nodes.find((node) => node.id == "target-1");
+
+      // Expect them to be the same after deleting the edges
+      expect(newSourceNode).toBe(sourceNode);
+      expect(newTargetNode).toBe(targetNode);
+
+      // Restore our spies
+      sourceConnectSpy.mockRestore();
+      targetConnectSpy.mockRestore();
+    }); 
+  });
+
   describe('Reducing', () => {
     test.each(getAllTypes())('it should correctly call/ not call the reduce function when %s node is in a phase', (nodeType) => {
       // Create a phase node and a node of the current type
@@ -141,7 +185,7 @@ describe('NormNode', () => {
       // Verify the correct structure is present using NodesInPhase
       expect(result).toHaveLength(nodeType !== 'phase' ? 1 : 2);
       expect(result[0]).toHaveProperty('id', 'phase-1');
-      expect(result[0]).toHaveProperty('label', 'Test Phase');
+      expect(result[0]).toHaveProperty('name', 'Test Phase');
 
       // Restore mocks
       phaseReduceSpy.mockRestore();

test/setupFlowTests.ts

@@ -1,7 +1,16 @@
 import '@testing-library/jest-dom';
 import { cleanup } from '@testing-library/react';
+import {
+  type CompositeWarningKey,
+  type SeverityIndex,
+} from "../src/pages/VisProgPage/visualProgrammingUI/components/EditorWarnings.tsx";
 import useFlowStore from '../src/pages/VisProgPage/visualProgrammingUI/VisProgStores.tsx';
 
+if (!globalThis.structuredClone) {
+  globalThis.structuredClone = (obj: any) => {
+    return JSON.parse(JSON.stringify(obj));
+  };
+}
 
 // To make sure that the tests are working, it's important that you are using
 // this implementation of ResizeObserver and DOMMatrixReadOnly
@@ -61,10 +70,9 @@ export const mockReactFlow = () => {
     width: 200,
     height: 200,
   });
+
 };
 
-
-
 beforeAll(() => {
   useFlowStore.setState({
     nodes: [],
@@ -72,7 +80,14 @@ beforeAll(() => {
     past: [],
     future: [],
     isBatchAction: false,
-    edgeReconnectSuccessful: true
+    edgeReconnectSuccessful: true,
+    ruleRegistry: new Map(),
+    editorWarningRegistry: new Map(),
+    severityIndex: new Map([
+      ['INFO', new Set<CompositeWarningKey>()],
+      ['WARNING', new Set<CompositeWarningKey>()],
+      ['ERROR', new Set<CompositeWarningKey>()],
+    ]) as SeverityIndex,
   });
 });
 
@@ -84,7 +99,27 @@ afterEach(() => {
     past: [],
     future: [],
     isBatchAction: false,
-    edgeReconnectSuccessful: true
+    edgeReconnectSuccessful: true,
+    ruleRegistry: new Map(),
+    editorWarningRegistry: new Map(),
+    severityIndex: new Map([
+      ['INFO', new Set<CompositeWarningKey>()],
+      ['WARNING', new Set<CompositeWarningKey>()],
+      ['ERROR', new Set<CompositeWarningKey>()],
+    ]) as SeverityIndex,
   });
 });
 
+if (typeof HTMLDialogElement !== 'undefined') {
+  if (!HTMLDialogElement.prototype.showModal) {
+    HTMLDialogElement.prototype.showModal = function () {
+      // basic behavior: mark as open
+      this.setAttribute('open', '');
+    };
+  }
+  if (!HTMLDialogElement.prototype.close) {
+    HTMLDialogElement.prototype.close = function () {
+      this.removeAttribute('open');
+    };
+  }
+}

test/test-utils/test-utils.tsx

@@ -2,6 +2,9 @@
 import { render, type RenderOptions } from '@testing-library/react';
 import { type ReactElement, type ReactNode } from 'react';
 import { ReactFlowProvider } from '@xyflow/react';
+import {mockReactFlow} from "../setupFlowTests.ts";
+
+mockReactFlow();
 
 /**
  * Custom render function that wraps components with necessary providers
@@ -19,6 +22,48 @@ export function renderWithProviders(
 }
 
 
+type SidebarRect = Partial<DOMRect>;
+
+const defaultRect: DOMRect = {
+  top: 0,
+  left: 0,
+  bottom: 100,
+  right: 200,
+  width: 200,
+  height: 100,
+  x: 0,
+  y: 0,
+  toJSON: () => {},
+};
+
+/**
+ * Renders a component and injects a mock `#draggable-sidebar`
+ * element required by Tooltip positioning logic.
+ */
+export function renderWithSidebar(
+  ui: ReactElement,
+  rect: SidebarRect = {},
+  options?: RenderOptions
+) {
+  const sidebar = document.createElement('div');
+  sidebar.id = 'draggable-sidebar';
+
+  sidebar.getBoundingClientRect = jest.fn(() => ({
+    ...defaultRect,
+    ...rect,
+  }));
+
+  document.body.appendChild(sidebar);
+
+  const result = render(ui, options);
+
+  return {
+    ...result,
+    sidebar,
+  };
+}
+
+
 // Re-export everything from testing library
 //eslint-disable-next-line react-refresh/only-export-components
 export * from '@testing-library/react';

test/utils/orderPhaseNodes.test.ts

@@ -0,0 +1,110 @@
+import type {PhaseNode} from "../../src/pages/VisProgPage/visualProgrammingUI/nodes/PhaseNode.tsx";
+import orderPhaseNodeArray from "../../src/utils/orderPhaseNodes.ts";
+
+function createPhaseNode(
+  id: string,
+  isFirst: boolean = false,
+  nextPhaseId: string | null = null
+): PhaseNode {
+  return {
+    id: id,
+    type: 'phase',
+    position: { x: 0, y: 0 },
+    data: {
+      label: 'Phase',
+      droppable: true,
+      children: [],
+      hasReduce: true,
+      nextPhaseId: nextPhaseId,
+      isFirstPhase: isFirst,
+    },
+  }
+}
+
+describe("orderPhaseNodes", () => {
+  test.each([
+    {
+      testCase: {
+        testName: "Throws correct error when there is no first phase (empty input array)",
+        input: [],
+        expected: "No phaseNode with isFirstObject = true found"
+      }
+    },{
+      testCase: {
+        testName: "Throws correct error when there is no first phase",
+        input: [
+          createPhaseNode("phase-1", false, "phase-2"),
+          createPhaseNode("phase-2", false, "phase-3"),
+          createPhaseNode("phase-3", false, "end")
+        ],
+        expected: "No phaseNode with isFirstObject = true found"
+      }
+    },{
+      testCase: {
+        testName: "Throws correct error when the program doesn't lead to an end node (missing phase-phase connection)",
+        input: [
+          createPhaseNode("phase-1", true, "phase-2"),
+          createPhaseNode("phase-2", false, null),
+          createPhaseNode("phase-3", false, "end")
+        ],
+        expected: "Incomplete phase sequence, program does not reach the end node"
+      }
+    },{
+      testCase: {
+        testName: "Throws correct error when the program doesn't lead to an end node (missing phase-end connection)",
+        input: [
+          createPhaseNode("phase-1", true, "phase-2"),
+          createPhaseNode("phase-2", false, "phase-3"),
+          createPhaseNode("phase-3", false, null)
+        ],
+        expected: "Incomplete phase sequence, program does not reach the end node"
+      }
+    },{
+      testCase: {
+        testName: "Throws correct error when the program leads to a non-existent phase",
+        input: [
+          createPhaseNode("phase-1", true, "phase-2"),
+          createPhaseNode("phase-2", false, "phase-3"),
+          createPhaseNode("phase-3", false, "phase-4")
+        ],
+        expected: "Incomplete phase sequence, phaseNode with id \"phase-4\" not found"
+      }
+    }
+  ])(`Error Handling: $testCase.testName`, ({testCase}) => {
+    expect(() => { orderPhaseNodeArray(testCase.input) }).toThrow(testCase.expected);
+  })
+  test.each([
+    {
+      testCase: {
+        testName: "Already correctly ordered phases stay ordered",
+        input: [
+          createPhaseNode("phase-1", true, "phase-2"),
+          createPhaseNode("phase-2", false, "phase-3"),
+          createPhaseNode("phase-3", false, "end")
+        ],
+        expected: [
+          createPhaseNode("phase-1", true, "phase-2"),
+          createPhaseNode("phase-2", false, "phase-3"),
+          createPhaseNode("phase-3", false, "end")
+        ]
+      }
+    },{
+      testCase: {
+        testName: "Incorrectly ordered phases get ordered correctly",
+        input: [
+          createPhaseNode("phase-3", false, "end"),
+          createPhaseNode("phase-1", true, "phase-2"),
+          createPhaseNode("phase-2", false, "phase-3"),
+        ],
+        expected: [
+          createPhaseNode("phase-1", true, "phase-2"),
+          createPhaseNode("phase-2", false, "phase-3"),
+          createPhaseNode("phase-3", false, "end")
+        ]
+      }
+    }
+  ])(`Functional: $testCase.testName`, ({testCase}) => {
+    const output = orderPhaseNodeArray(testCase.input);
+    expect(output).toEqual(testCase.expected);
+  })
+})

test/utils/programStore.test.ts

@@ -0,0 +1,116 @@
+import useProgramStore, {type ReducedProgram} from "../../src/utils/programStore.ts";
+
+
+describe('useProgramStore', () => {
+  beforeEach(() => {
+    // Reset store before each test
+    useProgramStore.setState({
+      currentProgram: { phases: [] },
+    });
+  });
+
+  const mockProgram: ReducedProgram = {
+    phases: [
+      {
+        id: 'phase-1',
+        norms: [{ id: 'norm-1' }],
+        goals: [{ id: 'goal-1' }],
+        triggers: [{ id: 'trigger-1' }],
+      },
+      {
+        id: 'phase-2',
+        norms: [{ id: 'norm-2' }],
+        goals: [{ id: 'goal-2' }],
+        triggers: [{ id: 'trigger-2' }],
+      },
+    ],
+  };
+
+  it('should set and get the program state', () => {
+    useProgramStore.getState().setProgramState(mockProgram);
+
+    const program = useProgramStore.getState().getProgramState();
+    expect(program).toEqual(mockProgram);
+  });
+
+  it('should return the ids of all phases in the program', () => {
+    useProgramStore.getState().setProgramState(mockProgram);
+
+    const phaseIds = useProgramStore.getState().getPhaseIds();
+    expect(phaseIds).toEqual(['phase-1', 'phase-2']);
+  });
+
+  it('should return all norms for a given phase', () => {
+    useProgramStore.getState().setProgramState(mockProgram);
+
+    const norms = useProgramStore.getState().getNormsInPhase('phase-1');
+    expect(norms).toEqual([{ id: 'norm-1' }]);
+  });
+
+  it('should return all goals for a given phase', () => {
+    useProgramStore.getState().setProgramState(mockProgram);
+
+    const goals = useProgramStore.getState().getGoalsInPhase('phase-2');
+    expect(goals).toEqual([{ id: 'goal-2' }]);
+  });
+
+  it('should return all triggers for a given phase', () => {
+    useProgramStore.getState().setProgramState(mockProgram);
+
+    const triggers = useProgramStore.getState().getTriggersInPhase('phase-1');
+    expect(triggers).toEqual([{ id: 'trigger-1' }]);
+  });
+
+  it('throws if phase does not exist when getting norms', () => {
+    useProgramStore.getState().setProgramState(mockProgram);
+
+    expect(() =>
+      useProgramStore.getState().getNormsInPhase('missing-phase')
+    ).toThrow('phase with id:"missing-phase" not found');
+  });
+
+  it('throws if phase does not exist when getting goals', () => {
+    useProgramStore.getState().setProgramState(mockProgram);
+
+    expect(() =>
+      useProgramStore.getState().getGoalsInPhase('missing-phase')
+    ).toThrow('phase with id:"missing-phase" not found');
+  });
+
+  it('throws if phase does not exist when getting triggers', () => {
+    useProgramStore.getState().setProgramState(mockProgram);
+
+    expect(() =>
+      useProgramStore.getState().getTriggersInPhase('missing-phase')
+    ).toThrow('phase with id:"missing-phase" not found');
+  });
+
+  it('should clone program state when setting it (no shared references should exist)', () => {
+    const changeableMockProgram: ReducedProgram = {
+      phases: [
+        {
+          id: 'phase-1',
+          norms: [{ id: 'norm-1' }],
+          goals: [{ id: 'goal-1' }],
+          triggers: [{ id: 'trigger-1' }],
+        },
+        {
+          id: 'phase-2',
+          norms: [{ id: 'norm-2' }],
+          goals: [{ id: 'goal-2' }],
+          triggers: [{ id: 'trigger-2' }],
+        },
+      ],
+    };
+
+    useProgramStore.getState().setProgramState(changeableMockProgram);
+
+    const storedProgram = useProgramStore.getState().getProgramState();
+
+    // mutate original
+    (changeableMockProgram.phases[0].norms as any[]).push({ id: 'norm-mutated' });
+
+    // store should NOT change
+    expect(storedProgram.phases[0]['norms']).toHaveLength(1);
+  });
+});