Harness-engineering ts-testing-types

name: ts-testing-types version: "1.0.0" description: Test TypeScript types at compile time using expect-type, tsd, and vitest type matchers stability: static cognitive_mode: advisory-guide type: knowledge tier: 3 triggers:

• manual platforms:
• claude-code
• gemini-cli
• cursor
• codex tools: [] paths:
• "**/*.ts"
• "**/*.tsx"
• "tsconfig.json"
• "tsconfig.*.json" related_skills:
• test-unit-patterns
• ts-generics-pattern
• ts-utility-types stack_signals:
• typescript keywords:
• expect-type
• tsd
• type-testing
• compile-time-tests
• vitest-type-matchers metadata: author: community upstream: typescriptlang.org/docs/handbook/2/types-from-types.html state: persistent: false files: [] depends_on: []