chameleon 4.5.11

Fixed

• A single framework-role file forms its own archetype. Dense-at-two shipped in v4.5.0 and
  a graded Django run refuted it: a one-app repo's lone serializers.py formed no serializer
  archetype and mis-paired to the TEST archetype via path fallback — a wrong witness instead of
  its own. For a framework role, one file is the layer; role buckets are dense at one.
• DRF viewsets no longer flagged against a CBV-dominant view convention — a camel-bounded
  interior role match recognizes ModelViewSet as the View family (mixed CBV+DRF view modules
  fired "should inherit ListView" on every viewset).
• Enum subclasses exempt from the Python inheritance convention (StrEnum in a pydantic
  schema module cannot meaningfully inherit BaseModel).
• One-to-three-character alphabetic dummy secrets ("pw") are placeholders — no credential that
  short exists, and they fired error-severity findings in Django test fixtures.

Changed

• deep-work's review cap may extend one round at a time past 3 only while the latest round
  still applied a finding, disclosed in the convergence line — a graded run correctly kept
  reviewing under exactly these conditions and now the spec matches the right behavior.