feat: add api and mcp

backend/src/api/routers/search.py

@@ -0,0 +1,17 @@
+from typing import Annotated
+
+import asyncpg
+from dishka.integrations.fastapi import DishkaRoute, FromDishka
+from fastapi import APIRouter, Query
+
+from utils.search.models import SearchFilters, SearchHit
+from utils.search.repository import search_messages
+
+router = APIRouter(prefix="/api/search", tags=["search"], route_class=DishkaRoute)
+
+
+@router.get("")
+async def search(
+    pool: FromDishka[asyncpg.Pool], filters: Annotated[SearchFilters, Query()]
+) -> list[SearchHit]:
+    return await search_messages(pool, filters)