Refine memory system user-key flow and search output

tests/test_hermes_memory_system_plugin.py

@@ -30,7 +30,25 @@ class FakeClient:
         if path == "/memory-system/search":
             return {
                 "status": "success",
-                "items": [{"source": "openviking", "content": "likes latte", "score": 0.9}],
+                "items": [
+                    {
+                        "source_backend": "openviking",
+                        "content": "likes latte",
+                        "score": 0.9,
+                        "uri": "viking://user/user-1/memories/a",
+                        "vector": [0.1, 0.2],
+                    },
+                    {
+                        "source_backend": "everos",
+                        "memory": "prefers warm coffee",
+                        "memory_type": "profile",
+                        "original_data": {"large": "payload"},
+                    },
+                ],
+                "backends": {
+                    "openviking": {"status": "success", "result": {"verbose": True}},
+                    "everos": {"status": "success", "result": {"verbose": True}},
+                },
             }
         if path.endswith("/commit"):
             return {"status": self.commit_status}
@@ -48,6 +66,8 @@ def make_provider():
     provider._endpoint = "http://127.0.0.1:1934"
     provider._user_id = "user-1"
     provider._session_id = "session-1"
+    provider._commit_every_turns = 0
+    provider._commit_interval_seconds = 0
     return provider
 
 
@@ -77,6 +97,7 @@ def test_initialize_loads_config_from_hermes_env_file(tmp_path, monkeypatch):
     for key in list(os.environ):
         if key.startswith("MEMORY_SYSTEM_"):
             monkeypatch.delenv(key, raising=False)
+    monkeypatch.chdir(tmp_path)
 
     class InitClient(FakeClient):
         def __init__(self, endpoint, api_key="", timeout=0):
@@ -183,7 +204,22 @@ def test_search_tool_uses_memory_system_api():
     result = json.loads(provider.handle_tool_call("memory_system_search", {"query": "coffee", "limit": 3}))
 
     assert result["status"] == "success"
-    assert result["items"][0]["content"] == "likes latte"
+    assert result["items"] == [
+        {
+            "source_backend": "openviking",
+            "score": 0.9,
+            "text": "likes latte",
+            "uri": "viking://user/user-1/memories/a",
+        },
+        {
+            "source_backend": "everos",
+            "memory_type": "profile",
+            "text": "prefers warm coffee",
+        },
+    ]
+    assert "backends" not in result
+    assert "vector" not in json.dumps(result)
+    assert "original_data" not in json.dumps(result)
     assert provider._client.posts[-1] == (
         "/memory-system/search",
         {