feat: add FastAPI manager API compatibility baseline

main/manager-api-fastapi/app/routers/config.py

@@ -0,0 +1,34 @@
+# ruff: noqa: B008
+# FastAPI evaluates dependency marker defaults intentionally when registering routes.
+from __future__ import annotations
+
+from fastapi import APIRouter, Depends
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.core.database import get_db
+from app.core.responses import JavaJSONResponse, ok
+from app.core.serialization import preserve_java_map_keys
+from app.repositories.config import ConfigRepository
+from app.schemas.config import AgentModelsRequest, CorrectWordsRequest
+from app.services.config import ConfigService
+
+config_router = APIRouter()
+
+
+def _service(session: AsyncSession) -> ConfigService:
+    return ConfigService(ConfigRepository(session))
+
+
+@config_router.post("/config/server-base")
+async def server_base(session: AsyncSession = Depends(get_db)) -> JavaJSONResponse:
+    return ok(preserve_java_map_keys(await _service(session).get_config(use_cache=True)))
+
+
+@config_router.post("/config/agent-models")
+async def agent_models(dto: AgentModelsRequest, session: AsyncSession = Depends(get_db)) -> JavaJSONResponse:
+    return ok(preserve_java_map_keys(await _service(session).get_agent_models(dto.mac_address, dto.selected_module)))
+
+
+@config_router.post("/config/correct-words")
+async def correct_words(dto: CorrectWordsRequest, session: AsyncSession = Depends(get_db)) -> JavaJSONResponse:
+    return ok(await _service(session).get_correct_words(dto.mac_address))