changelog

# Changelog Skill ## Workflow 1. Run the script from the project root: ```bash python3 <skill-dir>/scripts/changelog.py ``` Where `<skill-dir>` is the directory containing this skill. Claude Code exposes the skill path — use it directly. 2. The script handles both cases automatically: - **No CHANGELOG.md**: reads full git history, writes the file with all dates - **CHANGELOG.md exists**: finds the newest `## YYYY-MM-DD` heading, fetches commits after that date, prepends new sections 3. Review the output, edit bullet wording if needed, then commit `CHANGELOG.md` as part of the merge commit. ## Format ```markdown # Changelog ## 2026-03-31 - Add responsive design to layout and CSS - Add Vitest test suite for components and routes ## 2026-03-30 - Initial project scaffold ``` - One `# Changelog` title at the top - Date headings as `## YYYY-MM-DD`, newest first - Each commit is one bullet; wording may be cleaned up manually after generation ## Notes - Run from the **project root** (same directory as `.git/`) - Commit subjects come directly from `git log`; clean them up manually if needed - The script is idempotent: re-running when nothing is new prints a message and exits without modifying the file