Re-check stated facts about the App Store, Google Play and app tools against the current official pages, update each fact's status and date, fix broken source links, and report what changed. Works on a project's rules file and docs, or on The Last Mile's own traps and facts (one topic or all of them).
Install
npx skills add namedtoaster/The-Last-Mile --skill fact-checknpx skills add namedtoaster/The-Last-Mile --skill fact-check -a claude-code -gnpx skills add namedtoaster/The-Last-Mile --skill fact-check -a codex -ggemini skills install https://github.com/namedtoaster/The-Last-Mile.git --path skills/fact-checkgh skill install namedtoaster/The-Last-Mile fact-checkgit clone --depth 1 https://github.com/namedtoaster/The-Last-Mile /tmp/namedtoaster__The-Last-Mile
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/namedtoaster__The-Last-Mile/skills/fact-check ~/.claude/skills/fact-check # Claude Code
cp -R /tmp/namedtoaster__The-Last-Mile/skills/fact-check ~/.agents/skills/fact-check # Codex, Cursor, Gemini CLI, Copilot, OpenCode