sdk-version-bump.yml

name: SDK Version Bump

on:
  schedule:
    # Run daily at 9 AM UTC
    - cron: '0 9 * * *'

  workflow_dispatch:
    inputs:
      package:
        description: 'Package to check'
        required: false
        default: 'all'
        type: choice
        options:
          - all
          - claude-agent-sdk
          - anthropic

permissions:
  contents: write
  pull-requests: write

concurrency:
  group: sdk-version-bump
  cancel-in-progress: true

jobs:
  check-and-bump:
    name: Check & Bump SDK Versions
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v6
        with:
          ref: main
          token: ${{ secrets.GITHUB_TOKEN }}

      - name: Setup Python
        uses: actions/setup-python@v6
        with:
          python-version: '3.11'

      - name: Install uv
        uses: astral-sh/setup-uv@v5

      - name: Check for SDK updates
        id: check
        env:
          PACKAGE_ARG: ${{ inputs.package || 'all' }}
        run: |
          EXIT_CODE=0
          python scripts/sdk-version-bump.py --check-only --package "$PACKAGE_ARG" || EXIT_CODE=$?

          if [ "$EXIT_CODE" -eq 2 ]; then
            echo "updates_available=true" >> "$GITHUB_OUTPUT"
          elif [ "$EXIT_CODE" -eq 0 ]; then
            echo "updates_available=false" >> "$GITHUB_OUTPUT"
          else
            echo "Script failed with exit code $EXIT_CODE"
            exit 1
          fi

      - name: Check for existing PR
        if: steps.check.outputs.updates_available == 'true'
        id: existing_pr
        run: |
          # Check if there's already an open PR from this workflow
          EXISTING=$(gh pr list \
            --head "automated/sdk-version-bump" \
            --state open \
            --json number \
            --jq 'length')

          if [ "$EXISTING" -gt "0" ]; then
            echo "pr_exists=true" >> "$GITHUB_OUTPUT"
            PR_NUM=$(gh pr list \
              --head "automated/sdk-version-bump" \
              --state open \
              --json number \
              --jq '.[0].number')
            echo "pr_number=$PR_NUM" >> "$GITHUB_OUTPUT"
            echo "Existing PR #$PR_NUM found - will update it"
          else
            echo "pr_exists=false" >> "$GITHUB_OUTPUT"
          fi
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Apply updates
        if: steps.check.outputs.updates_available == 'true'
        id: apply
        env:
          PACKAGE_ARG: ${{ inputs.package || 'all' }}
        run: |
          python scripts/sdk-version-bump.py --package "$PACKAGE_ARG"

          # Read outputs
          PR_TITLE=$(cat .sdk-bump-output/pr-title.txt)
          echo "pr_title=$PR_TITLE" >> "$GITHUB_OUTPUT"

      - name: Check for SDK options drift
        if: steps.check.outputs.updates_available == 'true'
        id: drift
        run: |
          pip install claude-agent-sdk
          EXIT_CODE=0
          python scripts/sdk-options-drift-check.py || EXIT_CODE=$?
          echo "drift_exit=$EXIT_CODE" >> "$GITHUB_OUTPUT"
          if [ "$EXIT_CODE" -eq 2 ]; then
            echo "::warning::SDK options drift check encountered an error"
          elif [ "$EXIT_CODE" -eq 1 ]; then
            echo "SDK options drift detected — manifest updated"
          fi

      - name: Create or update PR
        if: steps.check.outputs.updates_available == 'true'
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          PR_TITLE: ${{ steps.apply.outputs.pr_title }}
          PR_EXISTS: ${{ steps.existing_pr.outputs.pr_exists }}
          PR_NUMBER: ${{ steps.existing_pr.outputs.pr_number }}
        run: |
          # Configure git
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"

          BRANCH="automated/sdk-version-bump"

          # Create or reset the branch
          git checkout -B "$BRANCH"

          # Stage changes
          git add components/runners/ambient-runner/pyproject.toml
          git add components/runners/ambient-runner/uv.lock

          # Include manifest if drift was detected
          if [ -n "$(git diff -- components/runners/ambient-runner/sdk-options-manifest.json)" ]; then
            git add components/runners/ambient-runner/sdk-options-manifest.json
            {
              echo ""
              echo "## SDK Options Drift"
              echo ""
              echo "ClaudeAgentOptions fields changed — sdk-options-manifest.json updated."
              echo "Review backend allowlist and frontend schema for new/removed fields."
            } >> .sdk-bump-output/pr-body.md
          fi

          # Commit
          git commit -m "${PR_TITLE}

          Automated SDK version bump.

          Co-Authored-By: github-actions[bot] <github-actions[bot]@users.noreply.github.com>"

          # Force push (we own this branch)
          git push --force origin "$BRANCH"

          # Create or update PR (use --body-file to avoid arg length limits)
          if [ "$PR_EXISTS" == "true" ]; then
            gh pr edit "$PR_NUMBER" \
              --title "$PR_TITLE" \
              --body-file .sdk-bump-output/pr-body.md
            echo "Updated existing PR #$PR_NUMBER"
          else
            gh pr create \
              --title "$PR_TITLE" \
              --body-file .sdk-bump-output/pr-body.md \
              --base main \
              --head "$BRANCH" \
              --label "dependencies,automated"
            echo "Created new PR"
          fi

      - name: Summary
        if: always()
        env:
          UPDATES_AVAILABLE: ${{ steps.check.outputs.updates_available }}
        run: |
          if [ "$UPDATES_AVAILABLE" == "true" ]; then
            {
              echo "## SDK Version Bump"
              echo "Updates applied and PR created/updated."
              echo ""
              cat .sdk-bump-output/pr-body.md 2>/dev/null || true
            } >> "$GITHUB_STEP_SUMMARY"
          else
            {
              echo "## SDK Version Bump"
              echo "All tracked SDKs are up to date. No action needed."
            } >> "$GITHUB_STEP_SUMMARY"
          fi

      - name: Clean up output directory
        if: always()
        run: rm -rf .sdk-bump-output