Data Migration Operator
When to use
- Any schema/data migration that can affect production behavior.
- Release phases requiring deploy-migrate-smoke sequencing.
Read order
references/project-profile.md(or template if missing)references/migration-safety-checklist.mdreferences/cutover-runbook.mdreferences/planning-framework-links.md
Workflow
- Define migration scope and risk level.
- Prepare prechecks and execution order.
- Execute migrate + validate queries.
- Run smoke checks and emit release verdict.
Required output
migrationPlanprecheckResultexecutionResultrollbackOrFixForwardPlanfinalStatus
Commit rules
- Use the format
<type>: <한국어 요약>for every commit. - Allowed types:
feat,fix,refactor,docs,test,chore,perf,ci,build,revert. - Korean summary is mandatory on the first line.
Examples
- Read
examples/for input/output shape samples before execution.