name: Publish

on:
  push:
    branches:
      - main

permissions:
  contents: read

jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Bun
        uses: oven-sh/setup-bun@v2

      - name: Set up Node
        uses: actions/setup-node@v4
        with:
          node-version: "24"
          registry-url: "https://registry.npmjs.org"

      - name: Check npm token
        run: |
          if [ -z "${NODE_AUTH_TOKEN}" ]; then
            echo "NPM_TOKEN secret is required to publish."
            exit 1
          fi
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

      - name: Install dependencies
        run: bun install --frozen-lockfile

      - name: Typecheck
        run: bunx tsc --noEmit

      - name: Publish to npm
        run: npm publish --access public --tag latest
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}