from fastapi import APIRouter
from pydantic import BaseModel

router = APIRouter()

class ChatPayload(BaseModel):
    text: str
    context: dict = {}

class GestureEvent(BaseModel):
    gesture: str
    confidence: float
    timestamp: float

import asyncio
from backend.services.agent_service import chat_with_agent, abort_generation

@router.post("/chat")
async def chat(payload: ChatPayload):
    # Fire off chat as a background task so it doesn't block
    asyncio.create_task(chat_with_agent(payload.text, payload.context))
    return {"status": "ok"}

@router.post("/abort")
async def abort():
    abort_generation()
    return {"status": "ok"}

@router.post("/gesture_event")
async def gesture_event(g: GestureEvent):
    return {"status": "ok"}