From role-architect
Migration planning expertise including strangler fig pattern, parallel run strategy, data migration techniques, feature parity tracking, rollback plans, phased timelines, risk mitigation, and zero-downtime migration.
npx claudepluginhub rnavarych/alpha-engineer --plugin role-architectThis skill is limited to using the following tools:
- Planning an incremental migration from a legacy system using strangler fig
Provides UI/UX resources: 50+ styles, color palettes, font pairings, guidelines, charts for web/mobile across React, Next.js, Vue, Svelte, Tailwind, React Native, Flutter. Aids planning, building, reviewing interfaces.
Fetches up-to-date documentation from Context7 for libraries and frameworks like React, Next.js, Prisma. Use for setup questions, API references, and code examples.
Calculates TAM/SAM/SOM using top-down, bottom-up, and value theory methodologies for market sizing, revenue estimation, and startup validation.
references/migration-strategies-and-execution.md — strangler fig pattern with facade design, parallel run modes (shadow/dark launch/graduated cutover), ETL and CDC data migration techniques, dual-write trade-offs, feature parity matrix and API-level tracking, phased timeline (Phase 0-4), and zero-downtime techniques (blue-green, rolling deployment, expand-and-contract schema migration, API versioning, feature flags)references/rollback-and-risk-mitigation.md — rollback procedure requirements (data rollback, traffic rollback), rollback trigger thresholds (error rate, latency, data discrepancy), risk identification per phase with likelihood/impact assessment, common mitigations (feature flags, canary deployments, automated triggers), and stakeholder/team/customer communication plan with post-migration retrospective