feat: add thread info and status reads

tests/test_store_protocol.py

@@ -1,27 +1,40 @@
 from typing import Protocol
 
-from agentmsgs.core.store import Store
+from agentmsgs.core.store import (
+    AgentStore,
+    CursorStore,
+    MessageStore,
+    Store,
+    ThreadStore,
+)
 
 
-def test_store_is_protocol():
+def test_store_composes_domain_protocols():
     assert issubclass(Store, Protocol)
-    # check required methods exist
-    for m in [
-        "get_or_create_agent",
-        "get_agent_by_name",
-        "get_agent_by_id",
-        "create_agent",
-        "delete_agent",
-        "list_agents",
-        "create_thread",
-        "get_thread",
-        "find_threads",
-        "add_participant",
-        "remove_participant",
-        "delete_thread",
-        "append_message",
-        "list_messages",
-        "get_cursor",
-        "set_cursor",
-    ]:
-        assert hasattr(Store, m), f"missing {m}"
+    assert AgentStore in Store.__mro__
+    assert ThreadStore in Store.__mro__
+    assert MessageStore in Store.__mro__
+    assert CursorStore in Store.__mro__
+
+    for protocol, methods in {
+        AgentStore: [
+            "get_or_create_agent",
+            "get_agent_by_name",
+            "get_agent_by_id",
+            "create_agent",
+            "delete_agent",
+            "list_agents",
+        ],
+        ThreadStore: [
+            "create_thread",
+            "get_thread",
+            "find_threads",
+            "add_participant",
+            "remove_participant",
+            "delete_thread",
+        ],
+        MessageStore: ["append_message", "list_messages"],
+        CursorStore: ["get_cursor", "set_cursor"],
+    }.items():
+        for method in methods:
+            assert hasattr(protocol, method), f"missing {method} from {protocol.__name__}"