- Rewrite README Content Pipeline section as Plugin System section
documenting built-in plugins (default, gate, content-pipeline),
plugin hooks, and the relationship between gating and proxyModel
- Update all README examples to use --proxy-model instead of --gated
- Add unit tests: proxyModel normalization in JSON/YAML output (4 tests),
Plugin Config section in describe output (2 tests)
- Add smoke tests: yaml/json output shows resolved proxyModel without
gated field, round-trip compatibility (4 tests)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
d9d0a7a374