* docs(secrets): add doc comments to all public types
* docs(protocol): add doc comments to all public types
* style(protocol): run rustfmt on docs
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Co-authored-by: Hu Qiantao <huqiantao@HudeMacBook-Air.local>
Co-authored-by: Hunter B <hmbown@gmail.com>
- Convert root to Cargo workspace with crates/ layout
- Add deepseek-* crates mirroring Codex architecture
- Add parity CI workflow with snapshot/protocol/state tests
- Update release workflow to build both deepseek and deepseek-tui binaries
- Bump version to 0.3.28