checksum

Draft a first-pass fix for a bug issue and open a PR. Triggered by the claude-bug workflow when an issue is labeled `bug`. Reads CLAUDE.md, forms one hypothesis, writes a regression test, validates with the project's test runners, and opens a PR for human takeover.

Draft a first-pass implementation of an enhancement issue and open a PR. Triggered by the claude-enhancement workflow when an issue is labeled `enhancement`. Reads CLAUDE.md, picks one approach, writes tests where reasonable, validates with the project's test runners, and opens a PR for human takeover.

Prepare a release PR after a bug or enhancement PR merges. Bumps the version (patch for bug, minor for enhancement), updates every file that carries the version, rewrites Changelog.md, and opens a "Release vX.Y.Z" PR. Triggered by the claude-release-prep workflow.