feat: general slugify method

ref: N25B-429

src/control_backend/agents/bdi/agentspeak_generator.py

@@ -361,6 +361,10 @@ class AgentSpeakGenerator:
     def _(self, goal: Goal, achieved: bool = False) -> AstExpression:
         return AstLiteral(f"{'achieved_' if achieved else ''}{self._slugify_str(goal.name)}")
 
+    @_astify.register
+    def _(self, trigger: Trigger) -> AstExpression:
+        return AstLiteral(self.slugify(trigger))
+
     @_astify.register
     def _(self, sa: SpeechAction) -> AstExpression:
         return AstLiteral("say", [AstString(sa.text)])
@@ -374,6 +378,26 @@ class AgentSpeakGenerator:
     def _(self, la: LLMAction) -> AstExpression:
         return AstLiteral("reply_with_goal", [AstString(la.goal)])
 
+    @staticmethod
+    @singledispatchmethod
+    def slugify(element: ProgramElement) -> str:
+        raise NotImplementedError(f"Cannot convert element {element} to a slug.")
+
+    @staticmethod
+    @slugify.register
+    def _(sb: SemanticBelief) -> str:
+        return f"semantic_{AgentSpeakGenerator._slugify_str(sb.name)}"
+
+    @staticmethod
+    @slugify.register
+    def _(g: Goal) -> str:
+        return AgentSpeakGenerator._slugify_str(g.name)
+
+    @staticmethod
+    @slugify.register
+    def _(t: Trigger):
+        return f"trigger_{AgentSpeakGenerator._slugify_str(t.name)}"
+
     @staticmethod
     def _slugify_str(text: str) -> str:
         return slugify(text, separator="_", stopwords=["a", "an", "the", "we", "you", "I"])