  
|
652521a09e
|
feat(migration-engineering): add migration-engineering skill (#222)
* feat(migration-engineering): add migration-engineering skill
Add the migration-engineering skill for safe cross-system migrations:
schema, data, API, infrastructure, and service migrations.
- SKILL.md: expand/contract pattern, compatibility windows, dual-running,
backfills, reconciliation, cutover, deprecation, and cleanup. Four distinct
recovery paths (rollback, roll-forward, restore, irreversible). Structured
planning fields for reconciliation, correctness evidence, observability,
customer impact, and ownership. Four migration types with detailed
compatibility/correctness/recovery characteristics. Specialist routing
to api-design-and-evolution, data-engineering, platform-engineering,
release-engineering, site-reliability-engineering, implementation-planning,
secure-software-engineering, qa-methodology, and verification-methodology.
Prose routing to production-readiness and production-excellence.
- README.md: human-facing overview with all five required sections.
- references/discovery-brief.md: bounded survey of migration-adjacent skills
and clear ownership boundaries.
- references/compatibility-patterns.md: forward/backward compatibility by type.
- references/recovery-classification.md: four recovery paths with decision tree.
- templates/: migration plan, compatibility matrix, reconciliation plan,
cutover and recovery record.
- evals/evals.json: 5 output-quality cases covering additive schema change,
backfill with reconciliation, API version migration, irreversible cutover,
and reconciliation failure.
Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
* chore(migration-engineering): update catalogs and routing
Regenerate catalog files and add migration-engineering entries to
root README.md catalog and references/skill-triggers.md.
Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
---------
Co-authored-by: username <username>
Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
|
2026-08-02 18:16:04 -04:00 |
|