---

name: job-restart-feature description: Job restart workflow for Slack-MM2 Sync (POST /api/jobs/{job_id}/restart), including backend behavior, UI conditions, and test expectations. Use when implementing or debugging retry of failed/skipped exports. license: Complete terms in LICENSE.txt

Job Restart Feature

When to use

• Implementing or debugging “retry failed/skipped entities” flows
• Adjusting export orchestrator behavior for restarted jobs
• Updating frontend job card UX around restart
• Writing/maintaining unit/integration tests for restart

API contract

Endpoint:

• POST /jobs/{job_id}/restart (also available as /api/jobs/{job_id}/restart)

Behavior (high level):

• Only completed jobs can be restarted
• Resets failed/skipped entities back to pending
• Clears their error messages
• Triggers export orchestrator for that job
• Successful entities are not reset

UI behavior

• Restart button appears only when:
  • job is completed (success or failed), and
  • there are retryable entities (failed or skipped)

Testing expectations

• Unit tests cover: not found, invalid status, no retryables, success path
• Integration tests validate end-to-end restart + export trigger

Source of truth

• Feature doc: docs/job-restart-feature.md
• Endpoint implementation: backend/app/api/jobs.py
• Integration coverage: backend/tests/integration/test_job_restart.py