QA engineer and test automation specialist with deep expertise in Flutter testing. Use for designing test strategies, writing unit/widget/integration tests, improving test…
Generate and run unit and integration tests using pytest (Python) or Jest (JavaScript) with fixtures, mocks, and async support.
Generates comprehensive, workable unit tests for any programming language using a multi-agent pipeline.
Maps infrastructure code (Terraform, Kubernetes, CloudFormation) to compliance controls (ISO 27001, SOC 2, NIST 800-53).
Analyze codebases and automatically generate architecture diagrams, flowcharts, and org charts. Uses AST parsing to map import dependencies for Python, JS/TS, Go, and Java,…
Choose the right code intelligence tool before searching, navigating, refactoring, or analyzing a codebase.
Use when the user asks to create a CodeTour .tour file — persona-targeted, step-by-step walkthroughs that link to real files and line numbers.
Programming tutor — explanations, debugging help, challenges, and guided practice.
Validate code examples across the 4-Layer Teaching Method with intelligent strategy selection. Use when validating Python/Node/Rust code in book chapters.
Validate code examples across the 4-Layer Teaching Method with intelligent strategy selection. Use when validating Python/Node/Rust code in book chapters.
Auto-generates code flow diagrams from Python module analysis. Detects when architecture diagrams become stale (code changed, diagram didn't).
AI development governance protocol for Codex, Claude Code, and Cowork. Enforces modular architecture, adversarial feedback, patch-first editing, blast radius safety, zero-trust…
Write and generate code using memex-cli with Codex backend. Use when (1) Generating code files and scripts, (2) Refactoring existing code, (3) Writing tests, (4) Creating project…
[METHODOLOGY] Universal quality coding process (plan, TDD, reviews). Preloaded by dev-backend-engineer, dev-frontend-engineer, dev-fullstack-engineer agents.
Generate and execute code for acting with Python tools. Activate when user explicitly requests to "use the codeact skill" or similar phrases.
Universal prompt engineering techniques for any LLM. Use when crafting, optimizing, or reviewing prompts for AI models.
Expert coding agent for this codebase. Learns from every session to improve code quality, catch edge cases, and apply proven patterns.
Patterns and techniques for analyzing brownfield codebases. Use when onboarding to unfamiliar code, preparing for refactoring, conducting architecture reviews, or identifying…
Analyze and reorganize project file structures, identify dependencies, clean technical debt, and establish architectural patterns.
Analyze a GitHub codebase to create comprehensive architecture documentation including ASCII diagrams, component relationships, data flow, hosting infrastructure, and file…
Use before architecture-significant code work to recover the actual source-backed system shape: modules, dependencies, domain seams, runtime coupling, ownership, quality…
Capture wrong assumptions you made about the codebase. TRIGGER when reality differs from expectation (e.g., "assumed Jest but it's Vitest", "assumed AbstractUseCase exists but…
全面代码库审计 — 自适应并行深度分析（前后端契约、数据完整性、异常处理/安全、架构/技术债、配置/缓存），输出按严重程度排序的统一报告和修复路线图。Use when user asks to audit, analyze, or review an entire codebase for design issues, find hidden bugs,…
Use when producing a shareable architecture, module, metrics, and health report for a codebase. Triggers:
You are a code refactoring expert specializing in clean code principles, SOLID design patterns, and modern software engineering best practices.
You are a technical debt expert specializing in identifying, quantifying, and prioritizing technical debt in software projects.
Analyze, consolidate, and document codebases through multi-perspective analysis. Use when reviewing project structure, planning refactoring, creating documentation, or assessing…
Generates comprehensive documentation explaining how a codebase works, including architecture, key components, data flow, and development guidelines.
Deep contextual grep for codebases. Expert at finding patterns, architectures, implementations, and answering "Where is X?", "Which file has Y?", and "Find code that does — from…
Explore the codebase to map conventions, reusable utilities, analogous features, and data flows relevant to a planned change.
Explore and understand the Empathy Ledger codebase architecture, data flows, database schema, services, and how components connect.
Master guide for this TanStack Start e-commerce application. Use when onboarding, exploring architecture, or needing context about how systems connect.
Unified dead code detection, AST-based duplicate detection, and cleanup tool combining Legacy Tech Remover + Comprehensive Auditor + Architectural Cleanup with Knip, depcheck,…
Use when finding architectural friction in a codebase. Surfaces shallow modules, proposes refactors for testability/AI-navigability, grills the design. Uses CONTEXT.md + ADRs.
Quickly index and understand a codebase's architecture. Use at session start to get up to speed fast. Finds entry points, API routes, classes, models, configs, and patterns.
When the user wants to deeply understand a codebase, map its architecture, or build a persistent mental model for future sessions.
Repository structure and dependency analysis for understanding a codebase's architecture. Use when needing to (1) generate a file tree or structure map, (2) analyze…
Run large codebase migrations in reviewable local batches with codemods, checkpoints, and verification. Use when a wide refactor is too risky to ship as one monolithic change.
Navigate, search, and understand project structures. Use when onboarding to a codebase, locating implementations, tracing dependencies, or understanding architecture.
Keeping codebases healthy, performant, and maintainable - refactoring, performance optimization, and technical debt managementUse when "refactor, optimize, performance, technical…
Monitor and refactor large files into smaller, AI-friendly modules. Use when user asks to check file sizes, split large files, or organize the codebase.
Produce reusable technical architecture documents from codebase exploration. Use when onboarding, "write up what this does", architecture docs, or handoff.
Behavior-preserving code cleanup and compaction with strict verification gates. Only runs when the repo has a runnable build/test command set.
Create a high-level map of the project structure and identify architectural pillars, entry points, and module boundaries.
Provides a high-level overview of the Next.js application's file structure and directory organization.
Scans repository structure and generates comprehensive architecture documentation including system overview, entry points, module relationships, data flow diagrams, and " — from…
Scans repository structure and generates comprehensive architecture documentation including system overview, entry points, module relationships, data flow diagrams, and " — from…
This sop analyzes a codebase and generates comprehensive documentation including structured metadata files that describe the system architecture, components, interfaces, and…
Deep codebase walkthrough before implementation — trace the full flow, explain architecture, and build understanding.
Run CodeBTI interviews to infer coding style preferences and generate project-specific CodeStyle.md, SKILL.md, or SPEC.md for Python projects.
Generates Codeception tests in PHP covering acceptance, functional, and unit testing. BDD-style with Actor pattern.
Analyze a repository with the `codedna` CLI before manual code spelunking. Use when the user asks for the tech stack, architecture, languages, framework usage, dead code,…
Comprehensive pre-merge testing for CodeGeass. Tests PR changes FIRST, then runs regression tests on all CLI commands and Dashboard API endpoints.
Use when building or debugging a compiler backend, codegen, or assembler and you need to prove the generated machine code is correct by executing it on a real CPU or a fast…
Real-time structural Code Health via CodeScene MCP — review before edits, verify score deltas after changes, gate commits and PRs.
Analyzes code to identify refactoring opportunities, code duplication, problematic data flows, architectural issues, and code smells.
Comprehensive guide for creating, configuring, and troubleshooting codemagic.yaml files for CI/CD workflows.
Omnibus expert for the CodeMemo monorepo. Activates deep project context covering architecture, domain logic, all apps, and design system.
Automate large-scale codebase refactoring using AST transformations on React code.
Execute automated AST-based code transformations for large-scale refactoring and migration