Coding standards, frameworks, refactoring, and code review (18.2K skills)
Delegate coding tasks to OpenAI Codex CLI agent. Use for building features, refactoring, PR reviews, and batch issue fixing. Requires the codex CLI and a git repository.
The English summary is being prepared. Showing the original description.
Diagnose Sentry issues without copy-pasting stack traces. Uses the Composio CLI to pull issue details, events, breadcrumbs, and suspect commits, then maps the frames to local source so the agent can propose a fix directly.
The English summary is being prepared. Showing the original description.
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
The English summary is being prepared. Showing the original description.
Search real-time news with bias scoring, get live stock/ETF/crypto data with AI analysis, ML options pricing, balanced news synthesis, and meme search via the Helium MCP server.
The English summary is being prepared. Showing the original description.
Debug LangChain and LangGraph agents by fetching execution traces from LangSmith Studio. Use when debugging agent behavior, investigating errors, analyzing tool calls, checking memory operations, or examining agent performance. Automatically fetches recent traces and analyzes execution patterns. Requires langsmith-fetch CLI installed.
The English summary is being prepared. Showing the original description.
Run large codebase migrations and multi-file refactors. Uses the Composio CLI to coordinate issue tracking, batched PRs, and CI verification while the agent executes the transforms locally across hundreds of files.
The English summary is being prepared. Showing the original description.
Master Bevy's Entity Component System (ECS) in Rust, covering Systems, Queries, Resources, and parallel scheduling.
The English summary is being prepared. Showing the original description.
Turn a one-line objective into a step-by-step construction plan any coding agent can execute cold. Each step has a self-contained context brief — a fresh agent in a new session can pick up any step without reading prior steps.
The English summary is being prepared. Showing the original description.
Frontend development patterns for React, Next.js, state management, performance optimization, and UI best practices.
The English summary is being prepared. Showing the original description.
Universal coding standards, best practices, and patterns for TypeScript, JavaScript, React, and Node.js development.
The English summary is being prepared. Showing the original description.
Extract structured domain knowledge from AI models in-session or from local open-source models via Ollama. No API key needed.
The English summary is being prepared. Showing the original description.
BlockRun works with Claude Code and Google Antigravity.
The English summary is being prepared. Showing the original description.
X-ray any AI model's behavioral patterns — refusal boundaries, hallucination tendencies, reasoning style, formatting defaults. No API key needed.
The English summary is being prepared. Showing the original description.
Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API routes.
The English summary is being prepared. Showing the original description.
Expert C4 Code-level documentation specialist. Analyzes code directories to create comprehensive C4 code-level documentation including function signatures, arguments, dependencies, and code structure.
The English summary is being prepared. Showing the original description.
Write efficient C code with proper memory management, pointer
The English summary is being prepared. Showing the original description.
BullMQ expert for Redis-backed job queues, background processing, and reliable async execution in Node.js/TypeScript applications. Use when: bullmq, bull queue, redis queue, background job, job queue.
The English summary is being prepared. Showing the original description.
Biopython is a comprehensive set of freely available Python tools for biological computation. It provides functionality for sequence manipulation, file I/O, database access, structural bioinformatics, phylogenetics, and many other bioinformatics tasks.
The English summary is being prepared. Showing the original description.
Systematically finds and fixes bugs using proven debugging techniques. Traces from symptoms to root cause, implements fixes, and prevents regression.
The English summary is being prepared. Showing the original description.
Fast, modern JavaScript/TypeScript development with the Bun runtime, inspired by [oven-sh/bun](https://github.com/oven-sh/bun).
The English summary is being prepared. Showing the original description.
Comprehensive patterns and techniques for analyzing compiled binaries, understanding assembly code, and reconstructing program logic.
The English summary is being prepared. Showing the original description.
Optimize Bazel builds for large-scale monorepos. Use when configuring Bazel, implementing remote execution, or optimizing build performance for enterprise codebases.
The English summary is being prepared. Showing the original description.
Expert backend architect specializing in scalable API design, microservices architecture, and distributed systems.
The English summary is being prepared. Showing the original description.
You are a senior backend engineer operating production-grade services under strict architectural and reliability constraints. Use when routes, controllers, services, repositories, express middleware, or prisma database access.
The English summary is being prepared. Showing the original description.