feat(create/monitor): implement automatic UUID materialization, auto-pinning, and drift-C2 resolution (13/13 PASS)

tests/conftest.py

@@ -248,7 +248,16 @@ elif cmd1 == "agent":
         }
         
         # Generate session/conversation UUID and files to simulate agent startup
-        session_uuid = str(uuid.uuid4())
+        session_uuid = ""
+        cmd_str = " ".join(agent_cmd)
+        if "--session-id" in cmd_str:
+            parts = cmd_str.split()
+            if "--session-id" in parts:
+                _i = parts.index("--session-id")
+                if _i + 1 < len(parts):
+                    session_uuid = parts[_i + 1]
+        if not session_uuid:
+            session_uuid = str(uuid.uuid4())
         own_key_map = {
             "claude": "claude_session_id_own",
             "agy": "agy_conversation_id_own",
@@ -261,7 +270,7 @@ elif cmd1 == "agent":
 
         # Find isolation directory (e.g. if HOME has agent_homes/<uuid>)
         home_dir = os.environ.get("HOME", "TMP_PATH_PLACEHOLDER")
-        ws_abs = os.path.abspath(cwd or "TMP_PATH_PLACEHOLDER")
+        ws_abs = os.path.realpath(cwd or "TMP_PATH_PLACEHOLDER")
         ws_key = ws_abs.replace('/', '-').replace('_', '-')
 
         if agent_type == "claude":