Discover reusable agent skills, browse implementation details, and find the right skill for your workflow.
537 skills found
Expert systematic test design using BVA, equivalence partitioning, decision tables, and combinatorial testing to maximize coverage and minimize redundancy.
Expert database design and access patterns: schema architecture, indexing strategies, query optimization, repository patterns, and transaction management for SQL and NoSQL databases.
Development and maintenance of the PWAFire library: build PWA API modules, handle feature detection, manage testing, and contribute to codebase following strict sync/async patterns and error handling requirements.
C programming language expert for memory management, systems programming, low-level optimization, and debugging best practices.
Build custom authentication UIs for Next.js applications using Clerk's headless UI primitives and elements.
Token-efficient codebase navigation through intelligent symbol indexing, domain chunking, and architectural layer filtering. Reduce token usage by 60-95% when exploring or developing complex systems.
Create and manage Epics for organizing large-scale feature development, themes, and related issues into a structured project hierarchy.
Automates the synchronization of new infographic templates by updating project documentation, gallery mappings, and AI playground prompts.
Operate the btca CLI for source-first code research. Manage git, local, and npm resources to ground AI answers in actual codebase context rather than outdated documentation.
Comprehensive Test Driven Development (TDD) assistant for engineering teams, featuring intelligent test generation, coverage analysis, and multi-framework support.
Manage PR review workflows, resolve threads, and handle discussion comments using specialized erk exec commands.
Senior backend architecture expert specializing in Hexagonal Architecture, DDD, SOLID principles, clean code, and refactoring to guide development, reviews, and architectural problem-solving.