初始化提交

backend/app/modules/agent/__init__.py

@@ -0,0 +1,19 @@
+"""通用 Agent 的纯领域契约。"""
+
+from app.modules.agent.definition import (
+    DEFAULT_CHAT_AGENT,
+    AgentDefinition,
+    ExecutionPolicy,
+    ToolPolicy,
+)
+from app.modules.agent.task import AgentTask, Plan, PlanStep
+
+__all__ = [
+    "DEFAULT_CHAT_AGENT",
+    "AgentDefinition",
+    "AgentTask",
+    "ExecutionPolicy",
+    "Plan",
+    "PlanStep",
+    "ToolPolicy",
+]