Initial commit

bot/command_registry.py

@@ -0,0 +1,35 @@
+"""
+command_registry.py - Module registration for bot commands
+
+Register domain-specific handlers for different interaction types.
+"""
+
+COMMAND_MODULES = {}
+
+
+def register_module(interaction_type, handler):
+    """
+    Register a handler for an interaction type.
+
+    Args:
+        interaction_type: String key (e.g., 'med', 'habit', 'task')
+        handler: Async function(message, session, parsed) -> None
+
+    Example:
+        async def handle_med(message, session, parsed):
+            action = parsed['action']
+            # ... handle medication logic ...
+
+        register_module('med', handle_med)
+    """
+    COMMAND_MODULES[interaction_type] = handler
+
+
+def get_handler(interaction_type):
+    """Get the registered handler for an interaction type."""
+    return COMMAND_MODULES.get(interaction_type)
+
+
+def list_registered():
+    """List all registered interaction types."""
+    return list(COMMAND_MODULES.keys())