fix: remove deprecated email aliases from image verification API

README.md

@@ -79,8 +79,6 @@ curl -X POST "http://127.0.0.1:7860/verify/image" \
 Optional fields:
 
 - `user_email`
-- `user_emil` as a deprecated typo alias for `user_email`
-- `user_gmail` as a deprecated alias for `user_email`
 - `threshold`
 - `run_explainability`
 - `run_ocr`

app/routes/verify_image.py

@@ -30,8 +30,6 @@ router = APIRouter()
 @router.post("/verify/image", response_model=VerificationReport)
 async def verify_image(
     user_email: str | None = Form(None, description="Email address of the user who owns this image and report."),
-    user_emil: str | None = Form(None, description="Deprecated typo alias for user_email."),
-    user_gmail: str | None = Form(None, description="Deprecated alias for user_email."),
     file: UploadFile = File(...),
     run_explainability: bool = Form(True),
     run_ocr: bool = Form(True),
@@ -40,7 +38,7 @@ async def verify_image(
     threshold: float | None = Form(None),
 ) -> dict[str, Any]:
     start = time.perf_counter()
-    normalized_user_email = _resolve_user_email(user_email=user_email, user_emil=user_emil, user_gmail=user_gmail)
+    normalized_user_email = _validate_email(user_email) if user_email else None
     verification_id = new_verification_id()
     suffix = validate_upload_metadata(file)
     upload_path = save_upload(file, verification_id, suffix)
@@ -120,7 +118,7 @@ def list_reports(user_email: str | None = None) -> dict[str, Any]:
             report = json.loads(path.read_text(encoding="utf-8"))
         except Exception:
             continue
-        report_user_email = report.get("user_email") or report.get("user_gmail")
+        report_user_email = report.get("user_email")
         if normalized_user_email and report_user_email != normalized_user_email:
             continue
         reports.append(
@@ -146,16 +144,6 @@ def _safe(name: str, fn: Any, fallback: dict[str, Any]) -> dict[str, Any]:
         return data
 
 
-def _resolve_user_email(user_email: str | None, user_emil: str | None, user_gmail: str | None) -> str | None:
-    values = [value for value in (user_email, user_emil, user_gmail) if value and value.strip()]
-    if not values:
-        return None
-    normalized = {_validate_email(value) for value in values}
-    if len(normalized) > 1:
-        raise HTTPException(status_code=400, detail="user_email, user_emil, and user_gmail must match when more than one is provided.")
-    return normalized.pop()
-
-
 def _validate_email(value: str) -> str:
     email = value.strip().lower()
     if not re.fullmatch(r"[^@\s]+@[^@\s]+\.[^@\s]+", email):