Improve long product-data generation runs

backend/api/server.py

@@ -278,6 +278,7 @@ class AgentInstanceConfig:
     model: str
     base_url: str
     api_key: str
+    timeout_seconds: float
     allow_shell: bool
     allow_write: bool
 
@@ -483,6 +484,7 @@ class AgentState:
         model: str,
         base_url: str,
         api_key: str,
+        timeout_seconds: float,
         allow_shell: bool,
         allow_write: bool,
         session_directory: Path,
@@ -498,6 +500,7 @@ class AgentState:
             model=model,
             base_url=base_url,
             api_key=api_key,
+            timeout_seconds=timeout_seconds,
             allow_shell=allow_shell,
             allow_write=allow_write,
         )
@@ -772,6 +775,7 @@ class AgentState:
             model=config.model,
             base_url=config.base_url,
             api_key=config.api_key,
+            timeout_seconds=config.timeout_seconds,
         )
         return LocalCodingAgent(
             model_config=model_config,
@@ -1753,6 +1757,9 @@ def _interrupted_session_message(status: str) -> str:
 def _runtime_event_stage(event: dict[str, object]) -> str:
     event_type = event.get('type')
     if event_type == 'tool_start':
+        stage_note = str(event.get('assistant_content') or '').strip()
+        if stage_note.startswith(('进度：', '进度:')):
+            return stage_note
         tool_name = str(event.get('tool_name') or '').strip()
         return f'调用工具 {tool_name}' if tool_name else '正在调用工具'
     if event_type == 'tool_result':