ReddRadar
Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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defense-in-depth
Use when invalid data causes failures deep in execution, requiring validation at multiple system layers - validates at every layer data passes through to make bugs structurally impossible
AJBcoding/claude-skill-eval 4
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verification-before-completion
Use when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming output before making any success claims; evidence before assertions always
AJBcoding/claude-skill-eval 4
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writing-skills
Use when creating new skills, editing existing skills, or verifying skills work before deployment - applies TDD to process documentation by testing with subagents before writing, iterating until bulletproof against rationalization
AJBcoding/claude-skill-eval 4
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dispatching-parallel-agents
Use when facing 3+ independent failures that can be investigated without shared state or dependencies - dispatches multiple Claude agents to investigate and fix independent problems concurrently
AJBcoding/claude-skill-eval 4
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finishing-a-development-branch
Use when implementation is complete, all tests pass, and you need to decide how to integrate the work - guides completion of development work by presenting structured options for merge, PR, or cleanup
AJBcoding/claude-skill-eval 4
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testing-anti-patterns
Use when writing or changing tests, adding mocks, or tempted to add test-only methods to production code - prevents testing mock behavior, production pollution with test-only methods, and mocking without understanding dependencies
AJBcoding/claude-skill-eval 4
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condition-based-waiting
Use when tests have race conditions, timing dependencies, or inconsistent pass/fail behavior - replaces arbitrary timeouts with condition polling to wait for actual state changes, eliminating flaky tests from timing guesses
AJBcoding/claude-skill-eval 4
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testing-skills-with-subagents
Use when creating or editing skills, before deployment, to verify they work under pressure and resist rationalization - applies RED-GREEN-REFACTOR cycle to process documentation by running baseline without skill, writing to address failures, iterating to close loopholes
AJBcoding/claude-skill-eval 4
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root-cause-tracing
Use when errors occur deep in execution and you need to trace back to find the original trigger - systematically traces bugs backward through call stack, adding instrumentation when needed, to identify source of invalid data or incorrect behavior
AJBcoding/claude-skill-eval 4
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using-git-worktrees
Use when starting feature work that needs isolation from current workspace or before executing implementation plans - creates isolated git worktrees with smart directory selection and safety verification
AJBcoding/claude-skill-eval 4
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receiving-code-review
Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or technically questionable - requires technical rigor and verification, not performative agreement or blind implementation
AJBcoding/claude-skill-eval 4
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format-resume
Intelligently format CV/resume content using semantic understanding and visual verification
AJBcoding/claude-skill-eval 4
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sql-optimization-patterns
Master SQL query optimization, indexing strategies, and EXPLAIN analysis to dramatically improve database performance and eliminate slow queries. Use when debugging slow queries, designing database schemas, or optimizing application performance.
AJBcoding/claude-skill-eval 4
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pdf
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.
AJBcoding/claude-skill-eval 4
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moai-domain-frontend
Enterprise Frontend Development with AI-powered modern architecture, Context7 integration, and intelligent component orchestration for scalable user interfaces
AJBcoding/claude-skill-eval 4
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brand-guidelines
Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having Anthropic's look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply.
AJBcoding/claude-skill-eval 4
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docx
Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When Claude needs to work with professional documents (.docx files) for: (1) Creating new documents, (2) Modifying or editing content, (3) Working with tracked changes, (4) Adding comments, or any other document tasks
AJBcoding/claude-skill-eval 4
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xlsx
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
AJBcoding/claude-skill-eval 4
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creating-karabiner-modifications
Use when configuring Karabiner-Elements keyboard customizations, before writing JSON - provides systematic workflow for complex modifications with correct structure, common patterns, and guidance on manual vs generator approaches
AJBcoding/claude-skill-eval 4
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writing-clearly-and-concisely
Apply Strunk's timeless writing rules to ANY prose humans will read—documentation, commit messages, error messages, explanations, reports, or UI text. Makes your writing clearer, stronger, and more professional.
AJBcoding/claude-skill-eval 4
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job-fit-analysis
Analyze fit between job requirements and background using lexicons - identifies gaps, develops reframing strategies, creates cover letter plan
AJBcoding/claude-skill-eval 4
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moai-domain-database
Enterprise database architecture specialist with PostgreSQL 17, MySQL 8.4 LTS,
MongoDB 8.0, Redis 7.4 expertise. Master connection pooling, query optimization,
caching strategies, and database DevOps automation. Build scalable, resilient
database systems with comprehensive monitoring and disaster recovery.
AJBcoding/claude-skill-eval 4
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webapp-testing
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
AJBcoding/claude-skill-eval 4
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resume-alignment
Tailor resumes to job descriptions using verified achievements from your lexicon - never fabricates, always traceable to source
AJBcoding/claude-skill-eval 4