homebrew-tap

Homebrew formulae and casks for PostHog developer tools.

brew install posthog/tap/phrocs    # PostHog dev process runner
brew install posthog/tap/hogland   # hogland CLI (hogboxes, snapshots, devboxes)
brew install --cask posthog/tap/postpile   # PostPile, macOS app for GitHub PR notifications (alpha)

postpile is an alpha for Apple silicon, signed and notarized. It needs gh and claude installed and logged in. From 0.16.0 it updates itself (the cask says auto_updates true); brew upgrade --cask postpile works too.

hogland still lives in a private repo, so its formula shells out to gh — run gh auth login once and you're good.

How formulae and casks get updated

All of them are rendered into this repo by CI in their source repo, not edited here. Don't hand-edit a Formula/*.rb or Casks/*.rb file expecting the change to stick — the next release will overwrite it.

Formula / cask	Source repo	Workflow	Template
phrocs	PostHog/posthog	.github/workflows/build-phrocs.yml	tools/phrocs/Formula/phrocs.rb
hogland	PostHog/hogland	.github/workflows/release.yml	homebrew/hogland.rb.tmpl
postpile (cask)	PostHog/postpile	.github/workflows/release.yml	homebrew/postpile.rb.tmpl

Auth: source-repo workflows mint a scoped install token via the org-level GitHub App GH_APP_HOMEBREW_TAP_RELEASER (app id + private key live as secrets in each source repo's homebrew-tap environment, limited to release tags). No PATs.