BasedHardware / omi

name: OpenAPI Contract

on:
  push:
    branches:
      - main
    paths:
      - 'backend/**'
      - 'docs/api-reference/openapi.json'
      - 'docs/api-reference/app-client-openapi.json'
      - 'docs/api-reference/integration-public-openapi.json'
      - 'app/lib/backend/http/api/**'
      - 'app/lib/backend/schema/**'
      - 'app/lib/backend/schema/gen/**'
      - 'app/lib/models/announcement.dart'
      - 'app/lib/models/subscription.dart'
      - 'app/lib/models/user_usage.dart'
      - 'desktop/windows/src/renderer/src/lib/omiApi.generated.ts'
      - 'web/app/src/lib/omiApi.generated.ts'
      - 'web/admin/lib/services/omi-api/omiApi.generated.ts'
      - 'web/personas-open-source/src/lib/omiApi.generated.ts'
      - 'docs/docs.json'
      - '.github/workflows/openapi-contract.yml'
  pull_request:
    paths:
      - 'backend/**'
      - 'docs/api-reference/openapi.json'
      - 'docs/api-reference/app-client-openapi.json'
      - 'docs/api-reference/integration-public-openapi.json'
      - 'app/lib/backend/http/api/**'
      - 'app/lib/backend/schema/**'
      - 'app/lib/backend/schema/gen/**'
      - 'app/lib/models/announcement.dart'
      - 'app/lib/models/subscription.dart'
      - 'app/lib/models/user_usage.dart'
      - 'desktop/windows/src/renderer/src/lib/omiApi.generated.ts'
      - 'web/app/src/lib/omiApi.generated.ts'
      - 'web/admin/lib/services/omi-api/omiApi.generated.ts'
      - 'web/personas-open-source/src/lib/omiApi.generated.ts'
      - 'docs/docs.json'
      - '.github/workflows/openapi-contract.yml'
  workflow_dispatch:

permissions:
  contents: read

concurrency:
  # Preserve every main/manual compatibility result while cancelling obsolete
  # PR revisions that can no longer merge.
  group: openapi-contract-${{ github.event_name == 'pull_request' && format('pr-{0}', github.event.pull_request.number) || format('run-{0}', github.run_id) }}
  cancel-in-progress: true

jobs:
  openapi-contract:
    name: Public Developer API contract
    runs-on: ubuntu-latest
    timeout-minutes: 15

    steps:
      - name: Checkout code
        uses: actions/checkout@v7
        with:
          fetch-depth: 0

      - name: Set up Python
        uses: actions/setup-python@v6
        with:
          python-version-file: backend/.python-version

      - name: Set up uv
        uses: astral-sh/setup-uv@ecd24dd710f2fb0dca1693a67af11fc4a5c5ec84
        with:
          enable-cache: true
          cache-dependency-glob: backend/openapi-requirements.txt

      - name: Fetch released app-client contract baseline
        if: github.event_name == 'pull_request'
        run: git fetch --no-tags origin "${{ github.base_ref }}"

      - name: Reject released app-client breaking changes
        if: github.event_name == 'pull_request'
        run: python backend/scripts/check_app_client_openapi_compatibility.py --base-ref FETCH_HEAD

      - name: Check committed OpenAPI contract
        working-directory: backend
        run: scripts/openapi_runner.sh scripts/export_openapi.py --check ../docs/api-reference/openapi.json

      - name: Check committed app-client OpenAPI contract
        working-directory: backend
        run: scripts/openapi_runner.sh scripts/export_openapi.py --surface app-client --check ../docs/api-reference/app-client-openapi.json

      - name: Check committed integration OpenAPI contract
        working-directory: backend
        run: scripts/openapi_runner.sh scripts/export_openapi.py --surface integration-public --check ../docs/api-reference/integration-public-openapi.json

      - name: Report backend route policy inventory
        working-directory: backend
        run: scripts/openapi_runner.sh scripts/route_policy_inventory.py --manifest route_policy_manifest.yaml --check --report-only

      - name: Enforce backend route policy baseline
        run: |
          args=()
          if [[ "${{ github.event_name }}" == "pull_request" ]]; then
            args+=(--base-ref FETCH_HEAD)
          fi
          python backend/scripts/check_route_policy_baseline.py "${args[@]}"

      - name: Check generated app-client Dart schemas
        run: python backend/scripts/generate_dart_models.py --all --check

      - name: Check generated app-client TypeScript schemas
        run: python backend/scripts/generate_ts_openapi_types.py --check

      - name: Check generated desktop Swift DTOs
        run: python backend/scripts/generate_swift_openapi_types.py --check