You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior. Explores user intent, requirements and design before implementation.
Langue du texte source : anglais
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SkillsMP a collecté 32 skills depuis klen/dotfiles. Ouvrez un skill pour examiner sa source et ses détails.
Affichage de 32 skills collectés sur 32.
You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior. Explores user intent, requirements and design before implementation.
Langue du texte source : anglais
Evaluate test coverage and fill real gaps with high-value tests.
Langue du texte source : anglais
Use the `gh` CLI for all GitHub interactions — issues, PRs, discussions, releases, repos, Actions, and API calls. Prefer `gh` over direct web browsing, web search, or raw git/HTTPS API calls whenever the target is on GitHub. Avoid cloning repos to read files;…
Langue du texte source : anglais
Browser automation CLI for AI agents. Use for website interaction tasks such as navigating pages, filling forms, clicking buttons, screenshots, scraping, testing web apps, logins, or other programmatic browser actions.
Langue du texte source : anglais
Implement one task or scoped change: make the change, add valuable tests, and verify it works.
Langue du texte source : anglais
Debug systematically: observe, hypothesize, test, fix, verify.
Langue du texte source : anglais
Break a spec into small, implementation-ready tasks. Use when a spec exists and the work needs execution order, acceptance criteria, and verification.
Langue du texte source : anglais
Refactor code to simplify it without changing behavior.
Langue du texte source : anglais
Review concrete changes and report evidence-backed bugs, regressions, and risks.
Langue du texte source : anglais
Write a short implementation spec before coding. Use when starting new work, when requirements are unclear, or when a change needs explicit boundaries.
Langue du texte source : anglais
Use test-first development for behavioral changes. Write a failing test, make it pass, then simplify.
Langue du texte source : anglais
Guides Tailwind CSS v4 patterns for buttons and components. Use this skill when creating components with variants, choosing between CVA/tailwind-variants, or configuring Tailwind v4's CSS-first approach.
Langue du texte source : anglais
Guides when to abstract vs duplicate code. Use this skill when creating shared utilities, deciding between DRY/WET approaches, or refactoring existing abstractions.
Langue du texte source : anglais
Structure commit messages following the Conventional Commits specification. Use when drafting commit messages before coding or reviewing commit message quality.
Langue du texte source : anglais
Apply CSS container queries for component-based responsive design. Use when implementing responsive components that adapt to their container size rather than viewport size.
Langue du texte source : anglais
Conduct root cause analysis using the Five Whys technique. Use when investigating problems, debugging issues, understanding failures, analyzing churn, or finding the underlying cause of any issue.
Langue du texte source : anglais
Apply graph-based thinking to visualize complex relationships and solve problems non-linearly. Use when mapping dependencies, analyzing systems, exploring interconnected concepts, or designing architectures.
Langue du texte source : anglais
Structure complex questions into testable hypotheses. Use when validating product ideas, debugging problems, planning experiments, or breaking down ambiguous challenges into actionable research.
Langue du texte source : anglais
Understand customer motivations through job theory. Use when defining product strategy, conducting user research, identifying competitors, writing user stories, or reframing features around customer progress.
Langue du texte source : anglais
Behavioral guidelines to reduce common LLM coding mistakes. Use when writing, reviewing, or refactoring code to avoid overcomplication, make surgical changes, surface assumptions, and define verifiable success criteria.
Langue du texte source : anglais
Apply language-agnostic naming conventions using the A/HC/LC pattern. Use when naming variables, functions, or reviewing code for naming consistency.
Langue du texte source : anglais
Guides PEST (Political, Economic, Social, Technological) analysis for strategic planning. Use when analyzing external macro-environmental factors or evaluating business decisions.
Langue du texte source : anglais
Guides proper usage of the key prop in React lists. Use this skill when rendering lists, mapping arrays to components, or troubleshooting list-related state bugs.
Langue du texte source : anglais
Guides proper usage of the useCallback hook in React. Use this skill when optimizing function references, passing callbacks to memoized components, or preventing unnecessary re-renders.
Langue du texte source : anglais
Guides proper usage of "use client" directive in React/Next.js. Use this skill when adding client components, troubleshooting Server Component errors, or deciding where to place the client boundary.
Langue du texte source : anglais
Guides proper usage of React useState hook. Use this skill when adding state to components, deciding between useState vs alternatives, or troubleshooting state update issues.
Langue du texte source : anglais
Guides when NOT to use useEffect and suggests better alternatives. Use when reviewing React code, troubleshooting performance, or considering useEffect for derived state or form resets.
Langue du texte source : anglais
Master TypeScript's advanced type system including generics, conditional types, mapped types, template literals, and utility types for building type-safe applications. Use when implementing complex type logic, creating reusable type utilities, or ensuring…
Langue du texte source : anglais
Guides TypeScript best practices for type safety, code organization, and maintainability. Use this skill when configuring TypeScript projects, deciding on typing strategies, writing async code, or reviewing TypeScript code quality.
Langue du texte source : anglais
Guides when to use interface vs type in TypeScript. Use this skill when defining object types, extending types, or choosing between interface and type aliases.
Langue du texte source : anglais
Guides proper usage of TypeScript's satisfies operator vs type annotations. Use this skill when deciding between type annotations (colon) and satisfies, validating object shapes while preserving literal types, or troubleshooting type inference issues.
Langue du texte source : anglais
Anti-patterns and mistakes to avoid as a product manager. Use when evaluating leadership behaviors, improving team dynamics, reflecting on management practices, or onboarding new product managers.
Langue du texte source : anglais