Rollback and Stop Plan¶
Example purpose¶
This artifact defines when LMU must pause, stop, restrict, or roll back the RC-001 internal engineering review.
Because this is not production, rollback means stopping review, removing reviewer access, resetting synthetic data, preserving evidence, and returning to the appropriate ETIS stage.
Project¶
LMU Campus Operations and Incident Coordination Platform
Document control¶
| Field | Value |
|---|---|
| Artifact owner | LMU COICP Product Owner |
| Primary reviewers | Product Engineer, IT security reviewer, AI reviewer, Compliance reviewer, Architecture Review Board chair |
| Status | Accepted for internal engineering review |
| Last updated | 2026-07-06 |
| Related Engineering Stage | ES-111 — Operational Readiness |
| Project workspace target | docs/project-workspace/operations/rollback_and_stop_plan.md |
Stop criteria¶
| Criterion | Trigger | Authority | Action | Evidence |
|---|---|---|---|---|
| Real incident data entered | Any actual LMU incident detail appears | Product Owner / Compliance | Stop review and quarantine/remove data | Data incident record |
| Sensitive data entered | Medical, law enforcement, student conduct, or personal sensitive data appears | Compliance Reviewer | Stop review | Data incident record |
| Unauthorized access | Any non-approved account accesses environment | IT Security Reviewer | Disable access and stop review if needed | Access incident record |
| AI Incident Summary active | Any AI summary control appears | AI Review Lead | Disable and stop review until confirmed | AI stop record |
| Missing evidence event | Synthetic state change lacks expected EvidenceEvent |
Architecture Review Board Chair | Stop affected workflow | Defect update |
| Emergency workflow misuse | Emergency scenario handled as ordinary COICP case | Campus Safety Liaison | Stop scenario and redirect | Boundary incident record |
| Scope confusion persists | Reviewer treats environment as pilot | Product Owner | Pause and re-communicate | Communication record |
| Defect makes review unsafe | Known defect blocks safe synthetic review | Product Engineer | Pause workflow and return to testing | Defect update |
Pause / restrict options¶
- Pause all review sessions.
- Restrict review to Product Engineer and Architecture Review Board.
- Remove one reviewer group.
- Disable affected workflow.
- Reset Spring Semester Synthetic Incident Dataset.
- Reissue transition message.
- Keep AI Incident Summary disabled.
- Return specific defect to ES-109 Testing.
- Repeat release or operational readiness if scope changes.
Restart criteria¶
- Stop trigger resolved.
- Responsible LMU owner records corrective action.
- Product Owner approves restart.
- Compliance confirms data boundary if data was involved.
- IT confirms access boundary if access was involved.
- AI reviewer confirms AI-disabled status if AI was involved.
- Architecture Review Board confirms evidence path if evidence was involved.
- Campus Safety confirms emergency-boundary response if emergency scenario was involved.
Return-to-stage guidance¶
| Issue | Return To |
|---|---|
| Implementation defect | ES-107 Controlled Implementation |
| Integration inconsistency | ES-108 Integration |
| Failed or missing verification | ES-109 Testing and Verification |
| Release scope change | ES-110 Release Readiness |
| Operational support/scope issue | ES-111 Operational Readiness |
| Deployment environment issue | ES-112 Deployment and Transition |
| Monitoring observation | ES-113 Monitoring and Operations |
| Improvement prioritization | ES-114 Stewardship |
Planned rollback validation for ES-112¶
ES-112 must validate:
- disabling a synthetic reviewer account;
- resetting the Spring Semester Synthetic Incident Dataset;
- confirming AI Incident Summary remains disabled after reset;
- preserving deployment and monitoring evidence;
- reissuing transition communication.
Stop decision¶
Stop controls are sufficient for LMU internal engineering review.
They are not sufficient for production or operational pilot.