fix: use nvm npm in launchd runs

fix(scripts): handle npm outdated exit codes reliably

docs: mention uv tool upgrades

feat: add uv tool upgrade

docs: update GEMINI.md with latest project info

chore: remove legacy tooling assets

feat: add chezmoi updates

docs: update documentation for service behavior

feat: enhance launchd service robustness

feat: Add project documentation and license

Merge branch '001-build-2-scripts'

feat: Implement macOS packages autoupdate feature

Fix: Fix template path in setup-plan.sh

Initial commit from Specify template