Dependency upgrade agent

Upgrades one outdated dependency at a time, reads the changelog, fixes breaking changes, and opens a PR per upgrade.

Tools

• Claude Code
• GitHub
• npm

How to set it up

1. 1Run `npm outdated` (or your package manager's equivalent).
2. 2Ask the agent to upgrade one package, read its changelog, and fix breakages.
3. 3Require the build and tests to pass before it opens a PR.
4. 4Review and merge one PR at a time.