Simplify to memory system api

memory_system_api/api.py

@@ -0,0 +1,69 @@
+"""FastAPI router for the lightweight Memory System API."""
+from __future__ import annotations
+
+from fastapi import APIRouter, Depends, HTTPException, Query, status
+
+from .auth import verify_api_key
+from .schemas import MessageIngestRequest, SearchRequest, SessionUserRequest
+from .service import MemorySystemService
+
+
+router = APIRouter(
+    prefix="/memory-system",
+    tags=["memory-system"],
+    dependencies=[Depends(verify_api_key)],
+)
+
+
+def get_service() -> MemorySystemService:
+    return MemorySystemService()
+
+
+@router.get("/health")
+async def health(service: MemorySystemService = Depends(get_service)):
+    return await service.health()
+
+
+@router.post("/messages")
+async def ingest_messages(request: MessageIngestRequest, service: MemorySystemService = Depends(get_service)):
+    try:
+        return await service.ingest_messages(request)
+    except ValueError as exc:
+        raise HTTPException(status_code=status.HTTP_422_UNPROCESSABLE_ENTITY, detail=str(exc)) from exc
+
+
+@router.post("/sessions/{session_id}/commit")
+async def commit_session(
+    session_id: str,
+    request: SessionUserRequest,
+    service: MemorySystemService = Depends(get_service),
+):
+    return await service.commit_session(request.user_id, session_id)
+
+
+@router.post("/sessions/{session_id}/extract")
+async def extract_session(
+    session_id: str,
+    request: SessionUserRequest,
+    service: MemorySystemService = Depends(get_service),
+):
+    return await service.extract_session(request.user_id, session_id)
+
+
+@router.get("/openviking/tasks/{task_id}")
+async def get_openviking_task(
+    task_id: str,
+    user_id: str = Query(min_length=1),
+    service: MemorySystemService = Depends(get_service),
+):
+    return await service.get_openviking_task(user_id, task_id)
+
+
+@router.post("/search")
+async def search(request: SearchRequest, service: MemorySystemService = Depends(get_service)):
+    return await service.search(request)
+
+
+@router.get("/users/{user_id}/profile")
+async def get_profile(user_id: str, service: MemorySystemService = Depends(get_service)):
+    return await service.get_profile(user_id)