v0.3.20 - Align Markdown tables indented inside MkDocs tabs and admonitions (#896)

🌟 Summary

v0.3.20 improves Markdown table formatting inside MkDocs tabs and admonitions, while making the CLA workflow safer and more precise.

📊 Key Changes

• 📝 Improved nested Markdown tables

  • Tables inside MkDocs admonitions such as !!! note and tabs such as === "Tab" are now detected and aligned correctly.
  • Formatting supports CJK characters and common emoji using standard-library Unicode width information.
  • Existing fenced code blocks and ordinary indented code remain unchanged.
  • Reference documentation under docs/**/reference/** remains excluded from table formatting.
  • Added focused tests covering nested tables, tabs, escaped pipe characters, Unicode text, and fenced code.

• ⚙️ More reliable Markdown processing

  • MkDocs containers and fenced code blocks are tracked during a single forward scan.
  • No new dependencies, installation steps, filesystem traversal, or file-reading behavior were introduced.
  • The formatter was validated against 25 existing table files and all 324 current non-reference documentation files.

• 🔐 Safer CLA recheck handling

  • The CLA workflow now recognizes recheck only when the entire comment is exactly recheck.
  • CLA signature comments continue to support substring matching.
  • The workflow example in cla/README.md was updated to match.

• 📦 Version update

  • Bumped the package version from 0.3.19 to 0.3.20.

🎯 Purpose & Impact

• ✅ Documentation tables in MkDocs tabs and admonitions will be consistently readable and aligned.
• 🛡️ Code examples are protected from accidental formatting changes, reducing the risk of altering executable snippets.
• 🌏 Tables containing Chinese, Japanese, Korean, or emoji content should display with more accurate column spacing.
• 🔁 Markdown formatting remains stable and idempotent, meaning repeatedly running the formatter should not create further changes.
• 🚦 CLA automation is less likely to trigger unexpectedly from unrelated comments containing the word “recheck.”
• 🚫 No model architecture, training, inference, or deployment features changed in this release.

What's Changed

• Keep CLA recheck comments exact by @glenn-jocher in #895
• Align Markdown tables indented inside MkDocs tabs and admonitions by @Laughing-q in #896

New Contributors

• @Laughing-q made their first contribution in #896

Full Changelog: v0.3.19...v0.3.20