anil.recoil.org
Punycode (RFC3492) in OCaml
Documentation and code quality improvements across libraries
- Add README files for jsonwt, owntracks, monopam, and srcsetter
- Fix langdetect language count (47→49) in dune-project
- Remove unused variable in crockford encode function
- Improve retention type documentation in zulip channels.mli
- Refactor conpool is_healthy to reduce nesting and improve clarity
- Document unimplemented IDNA features in punycode README
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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README.md
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README.md
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odig doc puny
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```
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## Limitations
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The following IDNA 2008 features are not yet implemented:
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- **Bidi rules** (RFC 5893): Bidirectional text validation for right-to-left scripts
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- **Contextual joiners** (RFC 5892 Appendix A.1): Zero-width joiner/non-joiner validation
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These checks are disabled by default in the API. Most common use cases (European languages, CJK) work correctly without them.
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## References
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- [RFC 3492](https://datatracker.ietf.org/doc/html/rfc3492) - Punycode: A Bootstring encoding of Unicode for IDNA
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- [RFC 5891](https://datatracker.ietf.org/doc/html/rfc5891) - Internationalized Domain Names in Applications (IDNA): Protocol
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- [RFC 5892](https://datatracker.ietf.org/doc/html/rfc5892) - Unicode Code Points and IDNA
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- [RFC 5893](https://datatracker.ietf.org/doc/html/rfc5893) - Right-to-Left Scripts for IDNA
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- [RFC 1035](https://datatracker.ietf.org/doc/html/rfc1035) - Domain Names Implementation and Specification
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## License