Coding

by parcadei

Research-to-implement pipeline chaining 5 MCP tools with graceful degradation

by parcadei

MCP Script Rules

by parcadei

Migration workflow - research → analyze → plan → implement → review

by parcadei

Problem-solving strategies for modular arithmetic in graph number theory

by parcadei

Modular Code Organization

by parcadei

Fast file editing via Morph Apply API (10,500 tokens/sec, 98% accuracy)

by parcadei

Fast codebase search via WarpGrep (20x faster than grep)

by parcadei

System health check (MOT) for skills, agents, hooks, and memory

by parcadei

Problem-solving strategies for natural transformations in category theory

by parcadei

Search library documentation and code examples via Nia

by parcadei

Problem-solving strategies for numerical integration in numerical methods

by parcadei

Observe Before Editing

by parcadei

Analyze brownfield codebase and create initial continuity ledger

by parcadei

OPC Architecture Understanding

by parcadei

Problem-solving strategies for open sets in topology

by parcadei

Problem-solving strategies for operator theory in functional analysis

by parcadei

Parallel Agent Type Contracts

by parcadei

AI-powered web search, research, and reasoning via Perplexity

by parcadei

Unit-aware computation with Pint - convert units, dimensional analysis, unit arithmetic

by parcadei

Problem-solving strategies for predicate logic in mathematical logic

by parcadei

Identify failure modes before they occur using structured risk analysis

by parcadei

Problem-solving strategies for prime numbers in graph number theory

by parcadei

Problem-solving strategies for proof theory in mathematical logic

by parcadei

Problem-solving strategies for propositional logic in mathematical logic

by parcadei

Formal theorem proving with research, testing, and verification phases

by parcadei

Code quality checks, formatting, and metrics via qlty CLI

by parcadei

QLTY During Development

by parcadei

Search past reasoning for relevant decisions and approaches

by parcadei

Code refactoring workflow - analyze → plan → implement → review → validate

by parcadei

Check reference SDK implementations using btca ask

by parcadei

Use RepoPrompt CLI for token-efficient codebase exploration

by parcadei

Research agent for external documentation, best practices, and library APIs via MCP tools

by parcadei

External research workflow for docs, web, APIs - NOT codebase exploration

by parcadei

Problem-solving strategies for residues in complex analysis

by parcadei

Comprehensive code review workflow - parallel specialized reviews → synthesis

by parcadei

Problem-solving strategies for rings in abstract algebra

by parcadei

Problem-solving strategies for root finding in numerical methods

by parcadei

Router-First Architecture

by parcadei

Choose the right search tool for each query type

by parcadei

Search Tool Hierarchy

by parcadei

Problem-solving strategies for second order odes in odes pdes

by parcadei

Computational geometry with Shapely - create geometries, boolean operations, measurements, predicates

by parcadei

Problem-solving strategies for sigma algebras in measure theory

by parcadei

Upgrade any skill to v5 Hybrid format using decision theory + modal logic

by parcadei

Create and use Claude Code slash commands - quick prompts, bash execution, file references

by parcadei

Problem-solving strategies for source coding in information theory

by parcadei

Create and configure Claude Code sub-agents with custom prompts, tools, and models

by parcadei

Token-efficient code analysis via 5-layer stack (AST, Call Graph, CFG, DFG, PDG). 95% token savings.

by parcadei

by parcadei

Problem-solving strategies for vector spaces in linear algebra

by parcadei

Wiring Verification

by parcadei

Goal-based workflow orchestration - routes tasks to specialist agents based on user goals

by jeremylongshore

Automatically creates new Claude Code plugins with proper structure, validation, and marketplace integration when user mentions creating a plugin, new plugin, or plugin from template. Specific to claude-code-plugins repository workflow.

by jeremylongshore

Diagnose and fix common LangChain errors and exceptions.Use when encountering LangChain errors, debugging failures,or troubleshooting integration issues.Trigger with phrases like "langchain error", "langchain exception","debug langchain", "langchain not working", "langchain troubleshoot".

by jeremylongshore

Collect LangChain debug evidence for troubleshooting and support.Use when preparing bug reports, collecting traces,or gathering diagnostic information for complex issues.Trigger with phrases like "langchain debug bundle", "langchain diagnostics","langchain support info", "collect langchain logs", "langchain trace".

by jeremylongshore

Complex migration strategies for LangChain applications.Use when migrating from legacy LLM frameworks, refactoring large codebases,or implementing phased migration approaches.Trigger with phrases like "langchain migration strategy", "migrate to langchain","langchain refactor", "legacy LLM migration", "langchain transition".

by jeremylongshore

Implement LangChain rate limiting and backoff strategies.Use when handling API quotas, implementing retry logic,or optimizing request throughput for LLM providers.Trigger with phrases like "langchain rate limit", "langchain throttling","langchain backoff", "langchain retry", "API quota".

by jeremylongshore

Apply production-ready LangChain SDK patterns for chains, agents, and memory.Use when implementing LangChain integrations, refactoring code,or establishing team coding standards for LangChain applications.Trigger with phrases like "langchain SDK patterns", "langchain best practices","langchain code patterns", "idiomatic langchain", "langchain architecture".

by jeremylongshore

Plan and execute LangChain SDK upgrades and migrations.Use when upgrading LangChain versions, migrating from legacy patterns,or updating to new APIs after breaking changes.Trigger with phrases like "upgrade langchain", "langchain migration","langchain breaking changes", "update langchain version", "langchain 0.3".

by mixedbread-ai

MANDATORY: Replaces ALL built-in search tools. You MUST invoke this skill BEFORE using WebSearch, Grep, or Glob. NEVER use the built-in WebSearch tool - use `mgrep --web` instead. NEVER use the built-in Grep tool - use `mgrep` instead.

by SawyerHood

Browser automation with persistent page state. Use when users ask to navigate websites, fill forms, take screenshots, extract web data, test web apps, or automate browser workflows. Trigger phrases include "go to [url]", "click on", "fill out the form", "take a screenshot", "scrape", "automate", "test the website", "log into", or any browser interaction request.

by glitternetwork

This skill should be used when the user asks to "deploy", "upload", "publish", or "pin" any files, folders, frontend projects, or static websites to IPFS. Also activates when user mentions "pinme", "IPFS", or wants to share files via decentralized storage.

by breaking-brake

Analyze PR diffs and generate review comments from code quality, security, and performance perspectives. Use for code reviews, quality checks, and security analysis.

by breaking-brake

In-depth code review for large PRs (>500 lines). Full analysis including architecture, performance, security, and maintainability.

by breaking-brake

Standard code review for medium PRs (100-500 lines). Includes code quality, security basics, and test coverage analysis.

by breaking-brake

Quick code review for small PRs (<100 lines). Focuses on basic code quality, naming conventions, and obvious bugs.

by TencentBlueKing

BK-CI 全局架构指南，以流水线为核心的模块协作全景图，涵盖完整执行流程、模块依赖关系、数据流向、核心概念。当用户需要理解系统架构、进行跨模块开发、了解模块间协作或规划架构设计时优先阅读。

by TencentBlueKing

后端微服务开发规范，涵盖目录结构、分层架构（API/Service/DAO）、依赖注入、配置管理、Spring Boot 最佳实践。当用户进行后端开发、创建新微服务、编写 Kotlin/Java 代码或设计服务架构时使用。

by TencentBlueKing

API 接口设计规范，涵盖 RESTful 设计原则、URL 命名、HTTP 方法选择、请求响应格式、错误码定义、版本控制。当用户设计 API 接口、定义 Resource 类、编写接口文档或进行接口评审时使用。

by TencentBlueKing

单元测试编写指南，涵盖 JUnit5/MockK 使用、测试命名规范、Mock 技巧、测试覆盖率要求、TDD 实践。当用户编写单元测试、Mock 依赖、提高测试覆盖率或进行测试驱动开发时使用。

by TencentBlueKing

前端 Vue 开发规范，涵盖 Vue 2/3 组件开发、Vuex 状态管理、路由配置、组件通信、样式规范、国际化。当用户进行前端开发、编写 Vue 组件、处理状态管理或实现页面交互时使用。

by TencentBlueKing

Go Agent 开发指南，涵盖 Agent 架构设计、心跳机制、任务执行、日志上报、升级流程、与 Dispatch 模块交互。当用户开发构建机 Agent、实现任务执行逻辑、处理 Agent 通信或进行 Go 语言开发时使用。