# Changelog Helper > Drafts changelog entries from merged PRs. - Skill: `optimuslabs-io/changelog-helper` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add optimuslabs-io/changelog-helper` - Raw SKILL.md: https://api.skillmd.com/api/skills/optimuslabs-io/changelog-helper/raw - Safety review: pending - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: AI & ML - Author: optimuslabs-io (https://skillmd.com/u/optimuslabs-io) - Updated: 2026-09-22 - Page: https://skillmd.com/skills/optimuslabs-io/changelog-helper --- # Changelog Helper Served over MCP with a **static** resource set: every file has a fixed `sha256:` digest in the skill's entry, and the host re-verifies each fetched body against it. The bytes reviewed at approval are the bytes that run; any change to the resource set revokes approval and prompts again. It reads merged-PR titles and writes `CHANGELOG.md`. No dynamic bodies, no network, no permission-widening frontmatter.