name: Generate OpenAPI Specification

on:
  workflow_dispatch:

jobs:
  generate-openapi:
    name: Generate OpenAPI JSON
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Generate OpenAPI specification
        run: npm run generate:openapi

      - name: Upload OpenAPI artifact
        uses: actions/upload-artifact@v4
        with:
          name: openapi-spec
          path: openapi.json
          retention-days: 90