fix(redis): 修复 Redis 流读取兼容性问题

- 支持 bytes 和 str 类型的 entry_id
- 支持 list 类型响应格式
- 优化 payload 解码处理

backend/tests/unit/core/agentscope/schemas/test_agent_runtime_schemas.py

@@ -104,3 +104,22 @@ def test_schemas_exports_include_task_and_history_models() -> None:
     assert exported_schemas.TaskAccepted is AcceptedTaskResponse
     assert exported_schemas.TaskAcceptedResponse is AcceptedTaskResponse
     assert exported_schemas.HistorySnapshotResponse is HistorySnapshotResponse
+
+
+def test_run_command_accepts_agui_context_list_and_parent_run_id() -> None:
+    payload = {
+        "threadId": "thread-xyz",
+        "runId": "run-xyz",
+        "state": {},
+        "messages": [{"id": "u1", "role": "user", "content": "hello"}],
+        "tools": [],
+        "context": [],
+        "forwardedProps": {},
+        "parentRunId": None,
+    }
+
+    command = RunCommand.model_validate(payload)
+
+    dumped = command.model_dump(mode="json", by_alias=True)
+    assert dumped["context"] == []
+    assert "parentRunId" in dumped