rumdl-action

Version updated for https://github.com/rvben/rumdl to version v0.1.2.

• This action is used across all versions by 17 repositories.

Go to the GitHub Marketplace to find the latest changes.

Action Summary

rumdl is a high-performance Markdown linter and formatter built with Rust to ensure consistency and best practices in Markdown files. It automates the detection and correction of common Markdown issues with 57 linting rules, supports multiple Markdown flavors, and offers fast performance with intelligent caching for efficient CI/CD integration. With zero dependencies and a modern CLI, rumdl simplifies Markdown maintenance while providing detailed error reporting and customization options.

Release notes

Fixed

• LSP: Only auto-fix on manual saves, not autosave (#340)

  • Prevents unwanted fixes when VS Code autosaves in the background
  • Auto-fix now only triggers on explicit Cmd+S / Ctrl+S saves

• MD032: Add auto-fix for lazy continuation lines (#342)

  • When allow-lazy-continuation = false, lazy continuation lines now get proper indentation
  • Detects all inline formatting at line start (emphasis, strong, strikethrough, links, images, code)
  • Handles nested lists, blockquotes, and nested blockquotes correctly

• MD037: Fix range calculation for emphasis spacing (#343) (thanks @kachick)

  • Fix ranges are now stored as absolute positions, preventing double-adjustment in fix mode

Added

• Test: Smoke test profile for package managers (#341) (thanks @kachick)
  • make test-smoke runs stable tests excluding flaky proptest/stress tests
  • Useful for Nix and other package managers requiring deterministic test runs

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.

• rvben
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