Packs

Prevents agents from claiming success without fresh, observable evidence. The single most important pack.

Forces methodical root-cause debugging instead of applying random patches.

Makes agents review significant changes for correctness, security, performance, and maintainability.

Guides Git operations safely. Permission-gates commits, pushes, merges, rebases, resets, and history rewrites.

Prevents careless package additions. Enforces checking existing dependencies before adding new ones.

Guides documentation updates using the Diátaxis framework: tutorial, how-to, reference, and explanation.

System design principles and architectural decision guidance for backend and full-stack work.

Frontend-specific architecture patterns: component hierarchy, state management, and data flow.

App Router patterns, server components, data fetching, and performance guidance for Next.js.

React performance patterns: memoization, code splitting, virtualization, and avoiding unnecessary re-renders.

Component composition patterns: compound components, render props, custom hooks, and clean API design.

Correct usage of shadcn/ui components, customization patterns, and avoiding common mistakes.

Tailwind CSS v4 patterns, utility-first best practices, and avoiding anti-patterns.

UI/UX principles for developer tools and web apps: accessibility, hierarchy, and interaction design.

Visual quality guidance: typography, spacing, color, and polish for production-quality UI.

Advanced TypeScript patterns: discriminated unions, template literals, conditional types, and inference.

Supabase patterns: RLS policies, auth, edge functions, and avoiding common Supabase pitfalls.

Security fundamentals: input validation, auth patterns, secret management, and OWASP top-10 awareness.

REST and API design principles: naming, versioning, error responses, and consistency.

TDD workflow guidance: test-first thinking, writing testable code, and meaningful test coverage.