# Update Gateway Model Settings # # Regenerates the gateway model settings files # (packages/gateway/src/gateway-*-model-settings.ts) from the upstream # gateway model list and opens a PR for review on each release branch # (main, release-v6.0, release-v5.0). # # The generated PRs are how new models become available in # `@ai-sdk/gateway`. They surface as IDE autocomplete # suggestions when users type a model string. name: Update Gateway Model Settings on: schedule: # Run every weekday at 8:00 AM Pacific Time (4:00 PM UTC) - cron: '0 16 * * 1-5' workflow_dispatch: permissions: contents: write pull-requests: write jobs: update-models: name: Update Gateway Model Settings (${{ matrix.target-branch }}) runs-on: ubuntu-latest timeout-minutes: 10 if: github.repository_owner == 'vercel' strategy: fail-fast: false matrix: include: - target-branch: main branch-prefix: update-gateway-models - target-branch: release-v6.0 branch-prefix: update-gateway-models-v6 - target-branch: release-v5.0 branch-prefix: update-gateway-models-v5 steps: - name: Configure Git run: | git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com" git config --global user.name "github-actions[bot]" - name: Checkout Repository uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2 with: ref: ${{ matrix.target-branch }} fetch-depth: 0 - name: Setup pnpm uses: pnpm/action-setup@fc06bc1257f339d1d5d8b3a19a8cae5388b55320 # v5 - name: Setup Node.js 22 uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0 with: node-version: 22 cache: 'pnpm' - name: Install Dependencies run: pnpm install --frozen-lockfile - name: Generate model settings id: generate-model-settings-script run: | cd packages/gateway pnpm generate-model-settings - name: Check for changes id: check-changes run: | if git diff --quiet packages/gateway/src/gateway-*-model-settings.ts; then echo "has-changes=false" >> "$GITHUB_OUTPUT" echo "No changes detected in model settings" else echo "has-changes=true" >> "$GITHUB_OUTPUT" echo "Changes detected in model settings" git diff --stat packages/gateway/src/gateway-*-model-settings.ts fi - name: Create changeset if: steps.check-changes.outputs.has-changes == 'true' run: | # Generate a random changeset filename with three random lowercase strings # Format: xxxxx-yyyyy-zzzzz.md WORD1=$(tr -dc 'a-z' < /dev/urandom | head -c 5) WORD2=$(tr -dc 'a-z' < /dev/urandom | head -c 5) WORD3=$(tr -dc 'a-z' < /dev/urandom | head -c 5) CHANGESET_FILE=".changeset/${WORD1}-${WORD2}-${WORD3}.md" if [ "${{ matrix.target-branch }}" == "release-v6.0" ] || [ "${{ matrix.target-branch }}" == "release-v5.0" ]; then CHANGESET_TITLE="Backport: chore(provider/gateway): update gateway model settings files" else CHANGESET_TITLE="chore(provider/gateway): update gateway model settings files" fi cat > "$CHANGESET_FILE" << EOF --- '@ai-sdk/gateway': patch --- $CHANGESET_TITLE EOF echo "Created changeset: $CHANGESET_FILE" cat "$CHANGESET_FILE" - name: Create branch and push as signed commit if: steps.check-changes.outputs.has-changes == 'true' id: create-branch env: GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} REPO: ${{ github.repository }} BASE_BRANCH: ${{ matrix.target-branch }} BRANCH_PREFIX: ${{ matrix.branch-prefix }} run: | set -euo pipefail BRANCH_NAME="${BRANCH_PREFIX}-$(date +%Y%m%d-%H%M)" echo "branch-name=$BRANCH_NAME" >> "$GITHUB_OUTPUT" # Stage and commit locally so we have a HEAD to diff against the # base branch tip. The local commit is never pushed; we extract # its file changes and submit them via the GraphQL # createCommitOnBranch mutation, which produces a signed commit # attributed to the GITHUB_TOKEN owner. git add . git commit -m "chore(provider/gateway): update gateway model settings files" PARENT_OID=$(git rev-parse "origin/${BASE_BRANCH}") HEADLINE=$(git log -1 --format=%s HEAD) BODY=$(git log -1 --format=%b HEAD) ADDITIONS='[]' while IFS= read -r -d '' path; do [ -z "$path" ] && continue CONTENT=$(base64 < "$path" | tr -d '\n') ADDITIONS=$(jq -c --arg p "$path" --arg c "$CONTENT" '. + [{path: $p, contents: $c}]' <<<"$ADDITIONS") done < <(git diff --no-renames --name-only --diff-filter=AM -z "${PARENT_OID}" HEAD) DELETIONS='[]' while IFS= read -r -d '' path; do [ -z "$path" ] && continue DELETIONS=$(jq -c --arg p "$path" '. + [{path: $p}]' <<<"$DELETIONS") done < <(git diff --no-renames --name-only --diff-filter=D -z "${PARENT_OID}" HEAD) # Create the remote branch at the base tip (or reset an orphaned # branch from a prior run). if gh api "repos/${REPO}/git/refs/heads/${BRANCH_NAME}" >/dev/null 2>&1; then echo "Branch ${BRANCH_NAME} already exists on remote. Force-updating to ${PARENT_OID}." gh api --method PATCH "repos/${REPO}/git/refs/heads/${BRANCH_NAME}" \ -f "sha=${PARENT_OID}" -F force=true >/dev/null else gh api --method POST "repos/${REPO}/git/refs" \ -f "ref=refs/heads/${BRANCH_NAME}" \ -f "sha=${PARENT_OID}" >/dev/null fi INPUT=$(jq -nc \ --arg repo "${REPO}" \ --arg branch "${BRANCH_NAME}" \ --arg expected "${PARENT_OID}" \ --arg headline "${HEADLINE}" \ --arg body "${BODY}" \ --argjson additions "${ADDITIONS}" \ --argjson deletions "${DELETIONS}" \ '{ branch: {repositoryNameWithOwner: $repo, branchName: $branch}, expectedHeadOid: $expected, message: {headline: $headline, body: $body}, fileChanges: {additions: $additions, deletions: $deletions} }') jq -n --arg query 'mutation($input: CreateCommitOnBranchInput!) { createCommitOnBranch(input: $input) { commit { oid url } } }' \ --argjson variables "{\"input\": ${INPUT}}" \ '{query: $query, variables: $variables}' \ | gh api graphql --input - - name: Create Pull Request if: steps.check-changes.outputs.has-changes == 'true' id: create-pr run: | if [ "${{ matrix.target-branch }}" == "release-v6.0" ]; then PR_TITLE="Backport: chore(provider/gateway): update gateway model settings files v6" elif [ "${{ matrix.target-branch }}" == "release-v5.0" ]; then PR_TITLE="Backport: chore(provider/gateway): update gateway model settings files v5" else PR_TITLE="chore(provider/gateway): update gateway model settings files" fi WORKFLOW_FILE_URL="${{ github.server_url }}/${{ github.repository }}/blob/main/.github/workflows/update-model-settings.yml" WORKFLOW_RUN_URL="${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}" PR_BODY=$(cat <> "$GITHUB_OUTPUT" echo "pr-number=$PR_NUMBER" >> "$GITHUB_OUTPUT" echo "pr-title=$PR_TITLE" >> "$GITHUB_OUTPUT" echo "Changes updated, PR: $PR_URL" env: GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} - name: No changes if: steps.check-changes.outputs.has-changes == 'false' run: | echo "No changes. Model settings are already up to date." notify: name: Send Slack Notification runs-on: ubuntu-latest needs: update-models if: always() && github.repository_owner == 'vercel' steps: - name: Check for opened PRs id: check-prs run: | PR_COUNT=$(gh api repos/vercel/ai/pulls \ --method GET \ -f state=open \ -f per_page=100 \ --jq '[.[] | select(.title | contains("chore(provider/gateway): update gateway model settings files"))] | length') echo "Found $PR_COUNT open PRs" echo "pr-count=$PR_COUNT" >> "$GITHUB_OUTPUT" env: GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} - name: Send Slack notification run: | if [ "${{ needs.update-models.result }}" == "failure" ]; then curl "$SLACK_PULL_REQUEST_REVIEW_URL" -X POST -H "Content-Type: application/json" \ -d "{\"channel_id\": \"$CHANNEL_ID\", \"title\": \"Gateway model settings update failed. Please check the workflow.\", \"reviewer\": \"$REVIEWER\"}" elif [ "$PR_COUNT" -gt 0 ]; then curl "$SLACK_PULL_REQUEST_REVIEW_URL" -X POST -H "Content-Type: application/json" \ -d "{\"channel_id\": \"$CHANNEL_ID\", \"title\": \"Gateway model settings updated. $PR_COUNT PR(s) opened for review.\", \"reviewer\": \"$REVIEWER\", \"url\": \"$PR_URL\"}" else curl "$SLACK_PULL_REQUEST_REVIEW_URL" -X POST -H "Content-Type: application/json" \ -d "{\"channel_id\": \"$CHANNEL_ID\", \"title\": \"Gateway model settings update completed. No changes detected.\", \"reviewer\": \"$REVIEWER\"}" fi env: SLACK_PULL_REQUEST_REVIEW_URL: ${{ secrets.SLACK_PULL_REQUEST_REVIEW_URL }} PR_COUNT: ${{ steps.check-prs.outputs.pr-count }} PR_URL: 'https://github.com/vercel/ai/pulls?q=is%3Apr+chore%28provider%2Fgateway%29%3A+update+gateway+model+settings+files+is%3Aopen' CHANNEL_ID: 'C099VQB75TP' REVIEWER: 'U074PVAPV4J'