chore: no changes needed for calendar message card

backend/tests/unit/v1/agent/test_repository.py

@@ -70,3 +70,37 @@ async def test_tool_message_keeps_inline_content_when_storage_payload_missing()
 
     assert payload["toolCallId"] == "call-2"
     assert payload["content"] == "inline-tool-content"
+
+
+@pytest.mark.asyncio
+async def test_user_message_snapshot_includes_renderable_attachments() -> None:
+    repository = AgentRepository(
+        session=SimpleNamespace(),  # type: ignore[arg-type]
+    )
+    message = SimpleNamespace(
+        id=uuid4(),
+        role=AgentChatMessageRole.USER,
+        created_at=datetime.now(timezone.utc),
+        content="请分析这张图",
+        metadata_json={
+            "attachments": [
+                {
+                    "bucket": "agent-chat-attachments",
+                    "path": "agent-inputs/u1/t1/r1/m1/att-1.png",
+                    "mimeType": "image/png",
+                }
+            ]
+        },
+    )
+
+    payload = await repository._to_snapshot_message(message)  # type: ignore[arg-type]
+
+    assert payload["role"] == "user"
+    assert payload["content"] == "请分析这张图"
+    assert payload["attachments"] == [
+        {
+            "bucket": "agent-chat-attachments",
+            "path": "agent-inputs/u1/t1/r1/m1/att-1.png",
+            "mimeType": "image/png",
+        }
+    ]

backend/tests/unit/v1/agent/test_service.py

@@ -18,6 +18,7 @@ class _FakeRepository:
         self.rolled_back = False
         self.deleted_session_id: str | None = None
         self.created_with_session_id: str | None = None
+        self.persisted_user_messages: list[dict[str, object]] = []
 
     async def get_session_owner(self, *, session_id: str) -> str:
         if session_id == "00000000-0000-0000-0000-000000000001":
@@ -56,6 +57,23 @@ class _FakeRepository:
         del user_id
         return "00000000-0000-0000-0000-000000000001"
 
+    async def persist_user_message(
+        self,
+        *,
+        session_id: str,
+        run_id: str,
+        content_text: str,
+        metadata: dict[str, object] | None,
+    ) -> None:
+        self.persisted_user_messages.append(
+            {
+                "session_id": session_id,
+                "run_id": run_id,
+                "content_text": content_text,
+                "metadata": metadata,
+            }
+        )
+
 
 class _FakeQueue:
     async def enqueue(
@@ -83,6 +101,29 @@ class _FakeStream:
         ]
 
 
+class _FakeAttachmentStorage:
+    def __init__(self) -> None:
+        self.calls: list[dict[str, object]] = []
+
+    async def upload_bytes(
+        self,
+        *,
+        bucket: str,
+        path: str,
+        content: bytes,
+        content_type: str,
+    ) -> str:
+        self.calls.append(
+            {
+                "bucket": bucket,
+                "path": path,
+                "content": content,
+                "content_type": content_type,
+            }
+        )
+        return path
+
+
 def _user() -> CurrentUser:
     return CurrentUser(
         id=UUID("00000000-0000-0000-0000-000000000001"),
@@ -216,6 +257,66 @@ async def test_enqueue_run_handles_session_create_race() -> None:
     assert repository.rolled_back is True
 
 
+async def test_enqueue_run_uploads_user_image_to_supabase_and_injects_metadata(
+    monkeypatch,
+) -> None:
+    monkeypatch.setattr(
+        agent_service_module.config.storage, "bucket", "agent-test-bucket"
+    )
+    repository = _FakeRepository()
+    attachment_storage = _FakeAttachmentStorage()
+    service = AgentService(
+        repository=repository,
+        queue=_FakeQueue(),
+        stream=_FakeStream(),
+        attachment_storage=attachment_storage,
+    )
+    run_input = RunAgentInput.model_validate(
+        {
+            "threadId": "00000000-0000-0000-0000-000000000001",
+            "runId": "run-with-image",
+            "state": {},
+            "messages": [
+                {
+                    "id": "u1",
+                    "role": "user",
+                    "content": [
+                        {"type": "text", "text": "帮我看下这张图"},
+                        {
+                            "type": "binary",
+                            "data": "aGVsbG8=",
+                            "mimeType": "image/png",
+                        },
+                    ],
+                }
+            ],
+            "tools": [],
+            "context": [],
+            "forwardedProps": {},
+        }
+    )
+
+    accepted = await service.enqueue_run(run_input=run_input, current_user=_user())
+
+    assert accepted.task_id == "task-1"
+    assert len(attachment_storage.calls) == 1
+    upload = attachment_storage.calls[0]
+    assert upload["bucket"] == "agent-test-bucket"
+    assert upload["content"] == b"hello"
+    assert upload["content_type"] == "image/png"
+    assert repository.persisted_user_messages
+    persisted = repository.persisted_user_messages[0]
+    assert persisted["session_id"] == "00000000-0000-0000-0000-000000000001"
+    assert persisted["run_id"] == "run-with-image"
+    metadata = persisted["metadata"]
+    assert isinstance(metadata, dict)
+    attachments = metadata.get("attachments")
+    assert isinstance(attachments, list)
+    assert attachments and isinstance(attachments[0], dict)
+    assert attachments[0]["bucket"] == "agent-test-bucket"
+    assert isinstance(attachments[0]["path"], str)
+
+
 async def test_get_history_snapshot_wraps_history_day_as_state_snapshot_event() -> None:
     service = AgentService(
         repository=_FakeRepository(),