Add quality criteria registry

src/repo_registry/self_scoping/assessment.py

@@ -9,6 +9,7 @@ from importlib import metadata
 from pathlib import Path
 from typing import Any
 
+from repo_registry.acceptance import active_quality_criteria_version
 from repo_registry.core.models import (
     Ability,
     CandidateAbility,
@@ -132,7 +133,7 @@ def _engine_identity(scanner_version: str, engine_root: Path) -> dict[str, Any]:
         "engine_dirty_state": dirty_state,
         "scanner_version": scanner_version,
         "candidate_generator_version": "unversioned",
-        "quality_criteria_version": "none",
+        "quality_criteria_version": active_quality_criteria_version(),
         "prompt_version": None,
         "release_binding_status": release_binding_status,
         "release_binding_note": (
@@ -349,7 +350,9 @@ def _source_ref(ref: SourceReference) -> dict[str, Any]:
 
 
 def _review_decision(decision: ReviewDecision) -> dict[str, Any]:
-    return asdict(decision)
+    payload = asdict(decision)
+    payload["quality_criteria_version"] = active_quality_criteria_version()
+    return payload
 
 
 def _known_regression_patterns(