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Build integration tests with a real DB and real app wiring, verifying without internal mocks and using minimal mocks only at external boundaries.
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Next.js 15 Pages Router frontend development. Feature-based + Container/Presenter pattern, MUI v7 + Emotion CSS-in-JS.
Build API client tests with Vitest and MockHandler. Validate OpenAPI contract compliance with table-driven tests and minimal mocks.
Next.js 15 + Cloudflare Workers + @vspo-lab/api client. Result-type error handling, OpenAPI-generated client, feature-based architecture.
PR/code review based on architecture rules. Detects violations of UseCase implementation rules, Result type, and JSDoc conventions.
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Design tokens (OKLch), color palette, typography, UI patterns, accessibility (WCAG 2.2).
| name | integration-testing |
| description | Build integration tests with a real DB and real app wiring, verifying without internal mocks and using minimal mocks only at external boundaries. |
docs/testing/integration-testing.mdtest:integrationdocs/testing/integration-testing.mddocs/web-frontend/twada-tdd.md