rvben/rumdl v0.1.0

on GitHub

🎉 First Stable Release

rumdl reaches production-ready status after validation against 99,291 markdown files
across 51 popular repositories (kubernetes, react, vscode, rust-lang, tensorflow, and more)
with zero false positives detected.

Added

• CLI: fmt --check flag for CI usage

  • Returns non-zero exit code if files would be modified
  • Enables dry-run formatting checks in CI pipelines

• Fuzz testing infrastructure

  • Fix idempotency fuzzer verifies fixes don't oscillate
  • Run with make fuzz (requires nightly Rust)

Fixed

• MD032: Single-pass idempotency for list blank lines

  • Fixes edge case where multiple fix passes could produce different results

• MD050: Correct byte range for fix replacement

  • Fixes auto-fix for strong emphasis style in certain edge cases

Changed

• README: Added "Used By" section with notable projects using rumdl
• README: Updated SchemaStore section to reflect current status

Downloads

Installation

Using uv (Recommended)

uv tool install rumdl

Using pip

pip install rumdl

Using pipx

pipx install rumdl

Direct Download

Download the appropriate binary for your platform from the table above, extract it, and add it to your PATH.