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Query AI Agent
Development
Queries another AI agent (Claude, Codex) non-interactively and returns its response. Useful for getting a second opinion or a different perspective on a problem, executing the request synchronously via a command.
Global Truth Safety
Development
Practice radical candor by delivering only verified, tested code with data-backed decisions, immediate problem flagging, and honest status communication. Apply this skill when documenting missing coverage and requesting independent review.
Code Review Expert
Development
Automated code review that analyzes code for quality, security, performance, and maintainability issues. Generates detailed reports with scores and categorized problems, including an HTML report with automatic IDE preview. Helps developers get systematic feedback before merging code changes.
Build Verifier
Development
Run the TypeScript build and automated consistency checks across types, config, state, and webhook response ordering. Presents results as a pass/fail checklist. Helps verify that configuration defaults, documentation, state backfill, and webhook ordering are all consistent and correct.
Quick Bug Fix Workflow
Development
Analyzes code to identify and fix bugs directly without creating plans. Adds logging for verification and suggests test coverage to prevent regression. Best suited for reported bugs, errors, or unexpected behavior.
Apollo Connectors for GraphQL
Development
Guide for integrating REST APIs into GraphQL supergraphs using Apollo Connectors with @source and @connect directives. Provides a structured 5-step process for researching, implementing, validating, executing, and testing connectors. Ideal when building GraphQL schemas that need to incorporate existing REST endpoints.
SDD TDD Task Breakdown Generation
Development
Generates a hierarchical task breakdown with TDD steps for implementing an approved design. Use after the design phase is approved to translate the design into small, testable work items organized by component. Each task includes Red-Green-Refactor steps, test pyramid considerations, and acceptance criteria.
Stimulus Best Practices for Rails
Development
Provides best practices for structuring Stimulus controllers in Rails applications, including target definitions, actions, values, and classes. Covers when to use Stimulus for UI enhancements like toggles and form interactions, and when to rely on Turbo or server-side approaches.
CLAUDE.md Authoring
Development
Methodology for editing CLAUDE.md to keep it concise, high-signal, and structurally sound. Helps maintain a minimal yet effective configuration file by enforcing line count and relevance targets, and by moving reference material to docs/.
Fix TypeScript Errors
Development
Fixes TypeScript errors by identifying root causes, applying minimal fixes (preferring proper types over `any` or `@ts-ignore`), and verifying compilation with `tsc --noEmit`. Helps maintain a clean TypeScript codebase.
Claude Code Skill Builder
Development
Create new Claude Code skills with proper SKILL.md format, frontmatter, and best practices. Use when building, scaffolding, or generating a new skill for Claude Code.
Adding a Frontend Page in Yew
Development
Step-by-step guide for adding a new page to the Lightfriend Yew frontend. Covers creating the page component, adding a route variant and handler, declaring the module in the inline mod block (no mod.rs), and optionally adding a navigation link. Helps when you need to extend the UI with a new view.