k-skill/.github/workflows/release-npm.yml

name: Release npm packages

on:
  workflow_dispatch:
  push:
    branches:
      - main
    paths:
      - ".changeset/**"
      - ".github/workflows/release-npm.yml"
      - "package-lock.json"
      - "package.json"
      - "packages/**"

permissions:
  contents: write
  pull-requests: write
  id-token: write

# npm publishes authenticate with the repository-level NPM_TOKEN secret.
# id-token stays enabled so npm can still attach provenance when supported.

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
        with:
          fetch-depth: 0

      - uses: actions/setup-node@v5
        with:
          node-version: 24
          cache: npm
          registry-url: https://registry.npmjs.org

      - run: npm ci
      - run: npm run ci

      - name: Preflight – verify npm auth
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: |
          set -euo pipefail
          echo "::group::npm whoami"
          NPM_USER=$(npm whoami 2>&1) || {
            echo "::error::npm whoami failed – NPM_TOKEN is invalid or expired. Rotate the token and update the repository secret."
            exit 1
          }
          echo "Authenticated as: ${NPM_USER}"
          echo "::endgroup::"

      - name: Preflight – list unpublished packages (diagnostic)
        run: |
          set -euo pipefail
          echo "Packages that will be published:"
          FOUND=0
          for pkg_json in packages/*/package.json; do
            PRIVATE=$(node -e "console.log(require('./${pkg_json}').private || false)")
            [ "$PRIVATE" = "true" ] && continue

            PKG=$(node -e "console.log(require('./${pkg_json}').name)")
            LOCAL_VER=$(node -e "console.log(require('./${pkg_json}').version)")
            REMOTE_VER=$(npm view "${PKG}" version 2>/dev/null || echo "")

            if [ "${LOCAL_VER}" != "${REMOTE_VER}" ]; then
              echo "  → ${PKG}@${LOCAL_VER} (npm: ${REMOTE_VER:-not yet published})"
              FOUND=1
            fi
          done
          if [ "$FOUND" -eq 0 ]; then
            echo "  (none – all versions are already on npm)"
          fi

      - name: Create npm release PR or publish changed packages
        uses: changesets/action@v1
        with:
          version: npm run version-packages
          publish: npm run release:npm
          commit: "chore: version packages"
          title: "chore: version packages"
          createGithubReleases: false
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
          NPM_CONFIG_PROVENANCE: "true"