Fix workflows to use stable @main action reference

[devin-ai-integration]

Fix workflows to use stable @main action reference

Summary

Updates the Devin API action references in two workflows (devin-code-review.yml and devin-test-fix.yml) to use the stable @main branch instead of the temporary PR branch @devin/1762304734-devin-action-implementation.

Changes:

• 5 action reference updates across 2 workflow files
• All references now point to samfert-codeium/DEVIN-GITHUB-ACTIONS/devin-action@main

Context: PRs #1 (DEVIN-GITHUB-ACTIONS) and #21 (BankingMicroservices) were merged with temporary PR branch references. Now that the Devin API action is merged to main, these workflows need to reference the stable version.

Review & Testing Checklist for Human

⚠️ CRITICAL BLOCKER: The DEVIN-GITHUB-ACTIONS repository is currently PRIVATE, which prevents GitHub Actions from resolving the action. CI will fail with "Unable to resolve action" until the repository is made public.

• Make DEVIN-GITHUB-ACTIONS repository public - This is CRITICAL and must be done first:
  • Go to https://github.com/samfert-codeium/DEVIN-GITHUB-ACTIONS/settings
  • Scroll to "Danger Zone" → "Change repository visibility" → "Make public"
  • This is standard for reusable GitHub Actions
• Verify action resolution - After making the repo public, check that the "Unable to resolve action" error is gone from CI
• Add DEVIN_API_KEY secret - If not already present:
  • Get API key from https://app.devin.ai/settings
  • Add to BankingMicroservices secrets as DEVIN_API_KEY
• Test workflow end-to-end - Manually trigger "Fix Failing Tests with Devin" workflow from Actions tab and verify:
  • Workflow runs without "Unable to resolve action" error
  • Devin session is created successfully
  • Session URL is valid and accessible

Test Plan

1. Make DEVIN-GITHUB-ACTIONS repository public (required first step)
2. Trigger the "Fix Failing Tests with Devin" workflow manually:
   • Go to Actions tab
   • Select "Fix Failing Tests with Devin"
   • Click "Run workflow"
   • Select a service (e.g., "Service-Registry")
3. Monitor the workflow execution
4. Verify a Devin session is created and the session URL is valid
5. If successful, the automated code review workflow will work on future PRs

Notes

Why This PR Exists: The original PRs (#1 and #21) were merged for testing purposes before the action repository was made public. They contained references to the PR branch (@devin/1762304734-devin-action-implementation) which worked temporarily but should be updated to the stable @main reference now that the action is merged.

Known Issue: CI is currently failing with "Unable to resolve action samfert-codeium/devin-github-actions, not found" because the repository is private. This is NOT a bug in this PR - it's a repository visibility configuration issue that requires making the DEVIN-GITHUB-ACTIONS repository public.

What Happens After Making Public: The workflow may still fail if DEVIN_API_KEY secret is missing, but this is expected behavior and documented in the workflow README.

Related PRs:

• DEVIN-GITHUB-ACTIONS feat: Comprehensive Performance Optimizations for Banking Microservices #1: Add comprehensive Devin API GitHub Action DEVIN-GITHUB-ACTIONS#1 (action implementation)
• BankingMicroservices Add Devin API GitHub Actions workflows #21: Add Devin API GitHub Actions workflows #21 (initial integration)

Session Link: https://app.devin.ai/sessions/8fd0bbe89bdf48e79b4caa52bb28ad82
Requested by: @samfert-codeium (Sam Fertig)

[devin-ai-integration]

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[github-actions]

🤖 Devin Code Review

Devin is reviewing this pull request for:

• Code quality and best practices
• Security vulnerabilities
• Spring Boot and microservices patterns
• Test coverage

Session URL: https://app.devin.ai/sessions/e9c44bdcd07d4832b0a56f591047172c
Session ID: devin-e9c44bdcd07d4832b0a56f591047172c

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This review was automatically triggered by the GitHub Actions workflow.