stalemap tells your coding agent which dependencies changed after its training cutoff
The MIT-licensed tool diffs .d.ts files and changelogs for JS/TS deps newer than your model's cutoff, writes ranked notes into AGENTS.md or CLAUDE.md, type-checks after each edit, and exposes a search_changes MCP tool for Claude Code, Cursor, Codex or OpenCode. It's early and maintained by one person; try it with npx stalemap (benchmark).
