refactor: 重命名 agent_chat 模块为 agent

backend/src/core/agent/agui_adapter.py

@@ -2,7 +2,7 @@ from __future__ import annotations
 
 from typing import Any
 
-from core.agent_chat.event_bridge import map_internal_event
+from core.agent.event_bridge import map_internal_event
 
 
 class AguiAdapter:

backend/src/core/agent/crewai/template_loader.py

@@ -17,7 +17,7 @@ class CrewAITemplate:
 
 
 def _default_static_root() -> Path:
-    return Path(__file__).resolve().parents[3] / "config" / "static" / "agent_chat"
+    return Path(__file__).resolve().parents[3] / "config" / "static" / "agent"
 
 
 def _read_yaml(file_path: Path) -> dict[str, Any]:

backend/src/core/agent/multimodal.py

@@ -5,7 +5,7 @@ import hashlib
 from pathlib import Path
 from typing import Protocol
 
-from core.agent_chat.storage_adapter import StorageAdapter
+from core.agent.storage_adapter import StorageAdapter
 
 _ALLOWED_MIME_TYPES = {
     "audio/mpeg",

backend/src/core/agent/orchestrator.py

@@ -4,8 +4,8 @@ import asyncio
 from dataclasses import dataclass
 from typing import Any, Awaitable, Callable
 
-from core.agent_chat.cost_tracker import CostTracker
-from core.agent_chat import events
+from core.agent.cost_tracker import CostTracker
+from core.agent import events
 
 StageCallable = Callable[..., Awaitable[dict[str, Any]]]
 

backend/src/core/initialization/init_data.py

@@ -38,7 +38,7 @@ def _default_catalog_path() -> Path:
         Path(__file__).resolve().parents[1]
         / "config"
         / "static"
-        / "agent_chat"
+        / "agent"
         / "llm_catalog.yaml"
     )