rmi-backend/app/rag_metrics_api.py
opencode c762564d40 style(rmi-backend): complete lint cleanup — 1175→0 ruff errors
- Fix 71 invalid-syntax files (class-body newline-broken assignments)
- Add from/None chain to 307 B904 raise-without-from sites
- Add B008 ignore to ruff.toml (already in pyproject.toml)
- Noqa F401 on __init__.py re-exports (137 sites)
- Noqa E402 on deferred imports (63 sites)
- Bulk-add stdlib/FastAPI/project imports for F821 (127 sites)
- Replace ×→x, –→-, …→... in docstrings (4093 chars)
- Manual refactor of 5 SIM103/SIM116 patterns

Tests: 791 passed (66 deselected due to pre-existing Redis issues in test_rag.py)
Co-authored-by: opencode <opencode@rugmunch.io>
2026-07-06 15:43:20 +02:00

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441 B
Python

"""
RAG Metrics API - expose observability data.
GET /api/v1/rag/metrics - embedding/retrieval latency, cache hit rate, errors.
"""
from fastapi import APIRouter, Request
from app.rag_observability import get_metrics
router = APIRouter(prefix="/api/v1/rag", tags=["rag-metrics"])
@router.get("/metrics")
async def rag_metrics(request: Request):
"""RAG system metrics - latency, cache, ingestion, errors."""
return get_metrics()