update-changelog

# Update Changelog Update changelog files following [Keep a Changelog](https://keepachangelog.com) conventions. ## Usage ``` /update-changelog <version> <change_type> <message> ``` ## Parameters - `<version>`: Version number (e.g., "1.1.0") - `<change_type>`: One of: "added", "changed", "deprecated", "removed", "fixed", "security" - `<message>`: Description of the change ## Process 1. Check for existing changelog (CHANGELOG.md or changelog.md), create if missing 2. Find or create section for the specified version with today's date 3. Add the new entry under the appropriate change type heading 4. Format according to Keep a Changelog conventions 5. Write the updated changelog back to file ## Format Conventions - Group changes by type (Added, Changed, Deprecated, Removed, Fixed, Security) - List changes as bullet points - Include date for version sections (YYYY-MM-DD) - Keep entries concise but descriptive - No emojis ## Example Output ```markdown ## [1.2.0] - 2025-01-24 ### Added - New markdown to BlockDoc conversion feature ### Fixed - Bug in HTML renderer causing incorrect output ``` --- ## Plugin changelogs For plugin changelog formats, see [skill-plugin-conventions.md](skill-plugin-conventions.md).