[zimeg]

Summary

This pull request sets errors: true on the release announcement step, so a webhook that rejects the post fails the notify job instead of logging an error and staying green.

• Suggested by @mwbrooks in slack-health-score#237. A missing secret already failed the step, but with the action's default errors: false a rejected post (say, a revoked webhook) only logged an error.
• The notify job is separate from the publish, so a red notify job doesn't affect the release. Re-run it with gh run rerun <id> --failed.
• The split-notify PRs (bolt-js#3148, node-slack-sdk#2853, slack-github-action#708, slack-skills-plugin#220) set it too, so every repo works the same way.

         uses: slackapi/slack-github-action@dcb1066f776dd043e64d0e8ba94ca15cc7e1875d # v4.0.0
         with:
+          errors: true
           webhook: ${{ secrets.SLACK_RELEASE_ANNOUNCEMENTS_WEBHOOK_URL }}

Testing

• On the next release, confirm the announcement posts and the notify job stays green.

Category

• slack_bolt.App and/or its core components
• slack_bolt.async_app.AsyncApp and/or its core components
• Adapters in slack_bolt.adapter
• Document pages under /docs
• Others

Requirements

Please read the Contributing guidelines and Code of Conduct before creating this issue or pull request. By submitting, you are agreeing to those rules.

• I've read and understood the Contributing Guidelines and have done my best effort to follow them.
• I've read and agree to the Code of Conduct.
• I've run ./scripts/install_all_and_run_tests.sh after making the changes.

🤖 Generated with Claude Code

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 91.57%. Comparing base (f1390d7) to head (ba4dcb1).
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1623   +/-   ##
=======================================
  Coverage   91.57%   91.57%           
=======================================
  Files         228      228           
  Lines        7285     7285           
=======================================
  Hits         6671     6671           
  Misses        614      614           

☔ View full report in Codecov by Harness.
📢 Have feedback on the report? Share it here.

[mwbrooks]

✅ Thanks @zimeg! Good to have a revoked webhook show up as a red notify job here, same as the other split-notify repos.

[zimeg]

⚡ Thanks for the kind review @mwbrooks! Bolt announcements join the fail-loud club 🔔