Add quality gate override flow

src/repo_registry/web_api/app.py

@@ -65,6 +65,7 @@ from repo_registry.web_api.schemas import (
     IdResponse,
     ObservedFactResponse,
     QualityCriteriaRegistryResponse,
+    QualityGateOverrideCreate,
     RepositoryAbilityMapResponse,
     RepositoryComparisonResponse,
     RepositoryCreate,
@@ -471,6 +472,29 @@ def list_analysis_run_review_decisions(
         raise HTTPException(status_code=404, detail=str(exc)) from exc
 
 
+@app.post(
+    "/repos/{repository_id}/analysis-runs/{analysis_run_id}/quality-gate-overrides",
+    tags=["review"],
+    response_model=ReviewDecisionResponse,
+)
+def create_quality_gate_override(
+    repository_id: int,
+    analysis_run_id: int,
+    payload: QualityGateOverrideCreate,
+    service: RegistryService = Depends(get_service),
+) -> dict[str, object]:
+    try:
+        return asdict(
+            service.record_quality_gate_override(
+                repository_id,
+                analysis_run_id,
+                **payload.model_dump(),
+            )
+        )
+    except (NotFoundError, ValueError) as exc:
+        raise HTTPException(status_code=400, detail=str(exc)) from exc
+
+
 @app.get(
     "/repos/{repository_id}/observed-facts",
     tags=["analysis"],

src/repo_registry/web_api/schemas.py

@@ -566,6 +566,14 @@ class QualityCriteriaRegistryResponse(BaseModel):
     criteria: list[QualityCriterionResponse]
 
 
+class QualityGateOverrideCreate(BaseModel):
+    criterion_id: str
+    element_type: str
+    element_id: int
+    reason: str
+    notes: str = ""
+
+
 class ObservedFactResponse(BaseModel):
     id: int
     repository_id: int