Polyglot dev-workflow hooks (lint-on-edit, verification and reminder hooks, dangerous-command guard) plus the companion skills they point at (dev-env-setup, github-actions, dependency-upgrade, env-to-fnox, dockerfile, popovers-tooltips, tailwind). See its plugin.json / README for the full list.
Onboarding for people new to coding or AI-assisted coding: getting-started (idempotent machine setup) and starting-a-project (stack decision tree with scaffold commands and deploy targets).
Adversarial critique and self-checking skills: board, premortem, but-for-real, self-rate, code-simplifier, weekly-automation-review, commit-digest.
Writing and content skills adapted from Nate Berkopec's dotfiles: github-readme, humanizer, readability.