feat: add base agent and peer bus

agent_service/agents/registry.py

@@ -0,0 +1,40 @@
+from __future__ import annotations
+import logging
+
+logger = logging.getLogger(__name__)
+
+
+class AgentRegistry:
+    def __init__(self):
+        self._agents: dict = {}   # agent_key -> BaseAgent instance
+        self._active: set = set()
+        self._capabilities: dict = {}
+
+    async def load_from_odoo(self, odoo_client):
+        try:
+            rows = await odoo_client.search_read(
+                'ab.ai.agent.registry',
+                [['is_active', '=', True]],
+                ['agent_key', 'name', 'capabilities_summary', 'sweep_enabled', 'sweep_interval_hours'])
+            self._active = {r['agent_key'] for r in rows}
+            self._capabilities = {r['agent_key']: r.get('capabilities_summary', '') for r in rows}
+            logger.info('AgentRegistry loaded: active=%s', list(self._active))
+        except Exception as exc:
+            logger.error('AgentRegistry.load_from_odoo failed: %s', exc)
+
+    async def get_active_agents(self):
+        return [{'agent_key': k, 'capabilities_summary': self._capabilities.get(k, '')}
+                for k in self._active]
+
+    async def is_active(self, agent_key):
+        return agent_key in self._active
+
+    async def sync(self, active_keys):
+        self._active = set(active_keys)
+        logger.info('AgentRegistry synced: active=%s', active_keys)
+
+    def register(self, agent_key, agent_instance):
+        self._agents[agent_key] = agent_instance
+
+    def get_agent_instance(self, agent_key):
+        return self._agents.get(agent_key)