action.yml

name: pluginpack-action
description: >-
  Build a pluginpack source repo for one target and sync the generated output
  into a published plugin repo by opening a pull request. Never pushes to the
  output repo's default branch.
author: Glean
branding:
  icon: package
  color: blue

inputs:
  target:
    description:
      'The pluginpack target to build (e.g. claude, cursor, antigravity,
      copilot).'
    required: true
  output-repo:
    description: 'The published repo to sync into, as "owner/name".'
    required: true
  output-ref:
    description: 'Base branch in the output repo that the sync PR targets.'
    required: false
    default: main
  token:
    description: >-
      Token with contents:write and pull-requests:write on the output repo.
      Prefer a GitHub App installation token scoped to the output repos.
    required: true
  mode:
    description: >-
      "sync" (default) builds and opens/updates a PR when the output is stale.
      "check" only verifies the output is current and fails the job if it is
      not.
    required: false
    default: sync
  pluginpack-version:
    description: 'npm version/dist-tag of @gleanwork/pluginpack to run.'
    required: false
    default: latest
  working-directory:
    description: 'Path to the checked-out pluginpack source repo.'
    required: false
    default: '.'
  pr-branch-prefix:
    description:
      'Prefix for the machine-owned sync branch; the target is appended.'
    required: false
    default: pluginpack/sync
  pr-labels:
    description: 'Comma-separated labels to apply to the sync PR.'
    required: false
    default: pluginpack-sync

outputs:
  stale:
    description: '"true" when the output repo differed from a fresh build.'
  pr-number:
    description: 'Number of the opened or updated sync PR (sync mode only).'
  pr-url:
    description: 'HTML URL of the opened or updated sync PR (sync mode only).'

runs:
  using: node24
  main: dist/index.js