Expert codebase investigator that builds rich mental models, traces interactions between components, finds bugs and defects, and explains why code behaves the way it does. Grounds every assertion in evidence from actual code. Use when: debugging, understanding component interactions, analyzing change impact, tracing unexpected behavior, or when you need a thorough 'why does this work this way' investigation.
EnglishMulti-language code reviewer with 9 review personas (API Design & Schema Guardian, Architecture & Abstraction Guardian, Convention & Documentation Steward, Infrastructure Hardening Specialist, Integration & Deployment Reviewer, Language Specialist, Observability & Operability Reviewer, Security & Data Protection Reviewer, Systems Correctness Analyst) that works locally or on GitHub PRs. Reviews code, posts inline PR comments, and resolves its own prior comments. Can also scan a PR queue to find review-ready PRs. Supports Go, Rust, TypeScript, JavaScript, and Python.
EnglishCreates manual verification test documents from an engineering implementation plan and design document. Fetches spec requirements from Jira/Confluence as the source of truth, maps every requirement to concrete verification steps, organizes tests by deployment environment (cheapest-first), and produces copy-paste-ready documents with spec coverage matrix.
EnglishIncludes Code Sleuth, Comp Reviewomatic, and Eng Verification Creator.
Supported by the Atlas install prompt. Skill-specific requirements vary.
Pack stats
What’s included
Code Sleuth
Expert codebase investigator that builds rich mental models, traces interactions between components, finds bugs and defects, and explains why code behaves the way it does. Grounds every assertion in evidence from actual code. Use when: debugging, understanding component interactions, analyzing change impact, tracing unexpected behavior, or when you need a thorough 'why does this work this way' investigation.
Comp Reviewomatic
Multi-language code reviewer with 9 review personas (API Design & Schema Guardian, Architecture & Abstraction Guardian, Convention & Documentation Steward, Infrastructure Hardening Specialist, Integration & Deployment Reviewer, Language Specialist, Observability & Operability Reviewer, Security & Data Protection Reviewer, Systems Correctness Analyst) that works locally or on GitHub PRs. Reviews code, posts inline PR comments, and resolves its own prior comments. Can also scan a PR queue to find review-ready PRs. Supports Go, Rust, TypeScript, JavaScript, and Python.
Eng Verification Creator
Creates manual verification test documents from an engineering implementation plan and design document. Fetches spec requirements from Jira/Confluence as the source of truth, maps every requirement to concrete verification steps, organizes tests by deployment environment (cheapest-first), and produces copy-paste-ready documents with spec coverage matrix.
Quick start
- Choose your skills. Select individual skills above, or choose the entire pack.
- Copy the install prompt. Use Copy install prompt above the list.
- Send it to your agent. Paste into your coding agent’s chat. Your agent reviews the source and guides the setup.
Try it with your agent
After installation, start with a request like:
Use the Code Sleuth skill to help with my task.
Ask me for the context you need before getting started.Requirements & license
- A coding agent that can access your project files and install skills.
- Your agent checks each skill’s instructions, dependencies, and permissions during setup.
- Reported license for the skills shown: MIT. The author’s terms apply.