# coding: utf-8
# Copyright (c) Huawei Technologies Co., Ltd. 2025. All rights reserved.
"""DeepAgent event-handler skeleton."""
from __future__ import annotations

from typing import Dict, Optional

from openjiuwen.core.controller.modules.event_handler import (
    EventHandler,
    EventHandlerInput,
)


class DeepAgentEventHandler(EventHandler):
    """Placeholder EventHandler for DeepAgent controller integration."""

    async def handle_input(
        self,
        inputs: EventHandlerInput,
    ) -> Optional[Dict]:
        _ = inputs
        return None

    async def handle_task_interaction(
        self,
        inputs: EventHandlerInput,
    ) -> Optional[Dict]:
        _ = inputs
        return None

    async def handle_task_completion(
        self,
        inputs: EventHandlerInput,
    ) -> Optional[Dict]:
        _ = inputs
        return None

    async def handle_task_failed(
        self,
        inputs: EventHandlerInput,
    ) -> Optional[Dict]:
        _ = inputs
        return None


__all__ = [
    "DeepAgentEventHandler",
]
