初始化提交

backend/app/application/agent/__init__.py

@@ -0,0 +1,82 @@
+"""非流式 Agent 应用层：工具调用闭环编排。
+
+入口：
+    - ``run_agent_turn`` 执行一轮带工具调用的对话循环
+    - ``AgentTurnResult`` 循环产出
+    - ``to_ai_provider_tools`` 把 ToolSpec 转成 OpenAI function schema dict
+    - ``default_tools`` 返回全部内置工具（依赖司命 + 确认流控风险）
+"""
+
+from app.application.agent.agent import (
+    Agent,
+    AgentConfig,
+    AgentState,
+    AgentStatus,
+    PendingMessageQueue,
+    QueueMode,
+)
+from app.application.agent.confirmation import ConfirmationRegistry
+from app.application.agent.extensions import (
+    AfterToolCallDecision,
+    AgentContext,
+    AgentEvent,
+    AgentRunContext,
+    BeforeToolCallDecision,
+    CancellationToken,
+    ExtensionRegistry,
+    ToolCallContext,
+    TurnSnapshot,
+)
+from app.application.agent.prompt_composer import compose_system_messages
+from app.application.agent.python_skills import (
+    PythonSkillActivation,
+    PythonSkillCatalog,
+    PythonSkillDefinition,
+    activate_python_skills,
+    discover_python_skills,
+)
+from app.application.agent.run_registry import AgentRunRegistry
+from app.application.agent.runtime import AgentTurnResult, run_agent_turn
+from app.application.agent.skill_loader import load_skill_manifests
+from app.application.agent.tasks import (
+    next_step_for_tool,
+    step_event_payload,
+    task_from_deliberative_plan,
+    task_plan_payload,
+)
+from app.application.agent.tools import default_tools, to_ai_provider_tools
+
+__all__ = [
+    "AfterToolCallDecision",
+    "Agent",
+    "AgentConfig",
+    "AgentContext",
+    "AgentEvent",
+    "AgentRunContext",
+    "AgentRunRegistry",
+    "AgentState",
+    "AgentStatus",
+    "AgentTurnResult",
+    "BeforeToolCallDecision",
+    "CancellationToken",
+    "ConfirmationRegistry",
+    "ExtensionRegistry",
+    "PendingMessageQueue",
+    "PythonSkillActivation",
+    "PythonSkillCatalog",
+    "PythonSkillDefinition",
+    "QueueMode",
+    "ToolCallContext",
+    "TurnSnapshot",
+    "activate_python_skills",
+    "compose_system_messages",
+    "default_tools",
+    "discover_python_skills",
+    "load_skill_manifests",
+    "next_step_for_tool",
+    "run_agent_turn",
+    "step_event_payload",
+    "task_from_deliberative_plan",
+    "task_plan_payload",
+    "to_ai_provider_tools",
+]