everything-claude-code

Go testing patterns including table-driven tests, subtests, benchmarks, fuzzing, and test coverage. Follows TDD methodology with idiomatic Go practices.

Instinct-based learning system that observes sessions via hooks, creates atomic instincts with confidence scoring, and evolves them into skills/commands/agents.

Go testing patterns including table-driven tests, subtests, benchmarks, fuzzing, and test coverage. Follows TDD methodology with idiomatic Go practices.

ClickHouse database patterns, query optimization, analytics, and data engineering best practices for high-performance analytical workloads.

Pattern for progressively refining context retrieval to solve the subagent context problem

Spring Boot architecture patterns, REST API design, layered services, data access, caching, async processing, and logging. Use for Java Spring Boot backend work.

Suggests manual context compaction at logical intervals to preserve context through task phases rather than arbitrary auto-compaction.

Idiomatic Go patterns, best practices, and conventions for building robust, efficient, and maintainable Go applications.

Use this skill when writing new features, fixing bugs, or refactoring code. Enforces test-driven development with 80%+ coverage including unit, integration, and E2E tests.

Formal evaluation framework for Claude Code sessions implementing eval-driven development (EDD) principles

PostgreSQL database patterns for query optimization, schema design, indexing, and security. Based on Supabase best practices.

PostgreSQL database patterns for query optimization, schema design, indexing, and security. Based on Supabase best practices.

Frontend development patterns for React, Next.js, state management, performance optimization, and UI best practices.

Universal coding standards, best practices, and patterns for TypeScript, JavaScript, React, and Node.js development.

Use this skill when adding authentication, handling user input, working with secrets, creating API endpoints, or implementing payment/sensitive features. Provides comprehensive security checklist and patterns.

Baseline cross-project coding conventions for naming, readability, immutability, and code-quality review. Use detailed frontend or backend skills for framework-specific patterns.

Spring Security best practices for authn/authz, validation, CSRF, secrets, headers, rate limiting, and dependency security in Java Spring Boot services.

Test-driven development for Spring Boot using JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo. Use when adding features, fixing bugs, or refactoring.

Automatically extract reusable patterns from Claude Code sessions and save them as learned skills for future use.

Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API routes.

Instinct-based learning system that observes sessions via hooks, creates atomic instincts with confidence scoring, and evolves them into skills/commands/agents. v2.1 adds project-scoped instincts to prevent cross-project contamination.

[DEPRECATED - use continuous-learning-v2] Legacy v1 stop-hook skill extractor. v2 is a strict superset with instinct-based, project-scoped, hook-reliable learning. Do not invoke v1; route continuous learning, session learning, and pattern extraction requests to continuous-learning-v2.

Formal evaluation framework for Claude Code sessions implementing eval-driven development (EDD) principles

Suggests manual context compaction at logical intervals to preserve context through task phases rather than arbitrary auto-compaction.

Idiomatic Go patterns, best practices, and conventions for building robust, efficient, and maintainable Go applications.