Worker Promotions & Rollback
12-step governed workflow · Canary period · Rollback pointer retained
LIVEBUILT · LIVE
Build Pack §13 — Promotion Rule: Every worker promotion requires all 12 governed steps. The prior worker is never deleted — the rollback pointer is retained indefinitely. Canary regression triggers automatic HOLD. Rollback restores the prior worker from the archived pointer.
In progress
1
Promoted
1
Rolled back
1
Promotion Records
LIVERollback pointer: demo-w-002-v0.9.0— prior worker retained, never deleted
1. Baseline Approved
Active job baseline approved by governor admin.
2. Chaos Tests Passed
All required chaos types run and contained.
3. Shadow Comparison Complete
Minimum sample window reached on immutable snapshot.
4. Circuit Vote Pass
All three circuit positions voted PASS.
5. Human Review Cleared
Human reviewer signed off on promotion package.
6. Dual Approval Obtained
Two independent approvers confirmed promotion.
7. Rollback Record Created
Prior worker archived with rollback pointer set.
8. Canary Period Started
New version receiving canary traffic slice.
9. Canary Monitoring Active
Automated regression monitoring running.
10. Canary Passed
No critical regression detected during canary period.
11. Promotion Committed
New version promoted to 100% traffic.
12. Prior Worker Archived
Prior worker moved to RETIRED — never deleted.
12-Step Workflow Reference
1. Baseline Approved
Active job baseline approved by governor admin.
2. Chaos Tests Passed
All required chaos types run and contained.
3. Shadow Comparison Complete
Minimum sample window reached on immutable snapshot.
4. Circuit Vote Pass
All three circuit positions voted PASS.
5. Human Review Cleared
Human reviewer signed off on promotion package.
6. Dual Approval Obtained
Two independent approvers confirmed promotion.
7. Rollback Record Created
Prior worker archived with rollback pointer set.
8. Canary Period Started
New version receiving canary traffic slice.
9. Canary Monitoring Active
Automated regression monitoring running.
10. Canary Passed
No critical regression detected during canary period.
11. Promotion Committed
New version promoted to 100% traffic.
12. Prior Worker Archived
Prior worker moved to RETIRED — never deleted.