feat: integrate AgentSpeak with semantic belief extraction

ref: N25B-429

src/control_backend/agents/bdi/bdi_program_manager.py

@@ -1,3 +1,5 @@
+import asyncio
+
 import zmq
 from pydantic import ValidationError
 from zmq.asyncio import Context
@@ -5,8 +7,9 @@ from zmq.asyncio import Context
 from control_backend.agents import BaseAgent
 from control_backend.agents.bdi.agentspeak_generator import AgentSpeakGenerator
 from control_backend.core.config import settings
+from control_backend.schemas.belief_list import BeliefList
 from control_backend.schemas.internal_message import InternalMessage
-from control_backend.schemas.program import Program
+from control_backend.schemas.program import Belief, ConditionalNorm, InferredBelief, Program
 
 
 class BDIProgramManager(BaseAgent):
@@ -56,6 +59,45 @@ class BDIProgramManager(BaseAgent):
 
         await self.send(msg)
 
+    @staticmethod
+    def _extract_beliefs_from_program(program: Program) -> list[Belief]:
+        beliefs: list[Belief] = []
+
+        for phase in program.phases:
+            for norm in phase.norms:
+                if isinstance(norm, ConditionalNorm):
+                    beliefs += BDIProgramManager._extract_beliefs_from_belief(norm.condition)
+
+            for trigger in phase.triggers:
+                beliefs += BDIProgramManager._extract_beliefs_from_belief(trigger.condition)
+
+        return beliefs
+
+    @staticmethod
+    def _extract_beliefs_from_belief(belief: Belief) -> list[Belief]:
+        if isinstance(belief, InferredBelief):
+            return BDIProgramManager._extract_beliefs_from_belief(
+                belief.left
+            ) + BDIProgramManager._extract_beliefs_from_belief(belief.right)
+        return [belief]
+
+    async def _send_beliefs_to_semantic_belief_extractor(self, program: Program):
+        """
+        Extract beliefs from the program and send them to the Semantic Belief Extractor Agent.
+
+        :param program: The program received from the API.
+        """
+        beliefs = BeliefList(beliefs=self._extract_beliefs_from_program(program))
+
+        message = InternalMessage(
+            to=settings.agent_settings.text_belief_extractor_name,
+            sender=self.name,
+            body=beliefs.model_dump_json(),
+            thread="beliefs",
+        )
+
+        await self.send(message)
+
     async def _receive_programs(self):
         """
         Continuous loop that receives program updates from the HTTP endpoint.
@@ -72,7 +114,10 @@ class BDIProgramManager(BaseAgent):
                 self.logger.exception("Received an invalid program.")
                 continue
 
-            await self._create_agentspeak_and_send_to_bdi(program)
+            await asyncio.gather(
+                self._create_agentspeak_and_send_to_bdi(program),
+                self._send_beliefs_to_semantic_belief_extractor(program),
+            )
 
     async def setup(self):
         """