Validate product attributes and decide match status

app/main.py

@@ -5,26 +5,24 @@ from pathlib import Path
 
 from fastapi import FastAPI
 
-from app.catalog import load_raw_catalog
-from app.models import MatchRequest, MatchResponse, MatchResult
+from app.matcher import CatalogMatcher
+from app.models import MatchRequest, MatchResponse
 
 BASE_DIR = Path(__file__).resolve().parent.parent
 CATALOG_PATH = Path(os.environ.get("CATALOG_PATH", BASE_DIR / "catalog_excel.csv"))
-RAW_CATALOG = load_raw_catalog(CATALOG_PATH)
+MATCHER = CatalogMatcher(CATALOG_PATH)
 
-app = FastAPI(title="Offline catalog matcher", version="0.1.0")
-
-
-@app.get("/health")
-def health() -> dict[str, object]:
-    return {"status": "ok", "catalog_items": len(RAW_CATALOG)}
+# The task asks for one application endpoint. OpenAPI/Swagger routes are disabled
+# so the running service exposes only POST /match.
+app = FastAPI(
+    title="Offline catalog matcher",
+    version="0.2.0",
+    docs_url=None,
+    redoc_url=None,
+    openapi_url=None,
+)
 
 
 @app.post("/match", response_model=MatchResponse)
 def match(request: MatchRequest) -> MatchResponse:
-    return MatchResponse(
-        results=[
-            MatchResult(message=message, status="not_found", candidates=[])
-            for message in request.messages
-        ]
-    )
+    return MatchResponse(results=[MATCHER.match(message) for message in request.messages])