ReddRadar
Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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ecto-thinking
Use when writing Ecto code. Contains insights about Contexts, DDD patterns, schemas, changesets, and database gotchas from José Valim.
majiayu000/claude-skill-registry 163
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config-git
Interactive git configuration setup
majiayu000/claude-skill-registry 163
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extract-text-pdf
Extract text from PDF files using PyMuPDF. Use this skill when you need to read the contents of a PDF file, such as a resume, report, or manual, into plain text for analysis or processing.
majiayu000/claude-skill-registry 163
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document-processing-xlsx
Process, parse, create, and manipulate Excel spreadsheets (.xlsx, .xls) using libraries like xlsx, exceljs, or SheetJS for data import/export and spreadsheet automation. Use when reading Excel files for data import, generating Excel reports, exporting data to spreadsheets, parsing bulk uploads, creating financial reports, manipulating workbooks and worksheets, or building data export features.
majiayu000/claude-skill-registry 163
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finetune-design
Use when preparing to fine-tune an LLM for multi-turn conversations, before generating any training data. Triggers - starting a fine-tuning project, need to define evaluation criteria, designing conversation data generation.
majiayu000/claude-skill-registry 163
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rust-async-testing
Comprehensive async/tokio testing patterns for episodic memory operations. Use when writing tests for async functions, time-based operations, concurrent tasks, or tokio runtime management.
majiayu000/claude-skill-registry 163
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hotwire-turbo
Best practices for using Hotwire Turbo to create reactive applications
majiayu000/claude-skill-registry 163
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sog
Standards Ops Gadget — CLI for IMAP/SMTP/CalDAV/CardDAV/WebDAV. Open-standards alternative to gog (Google) and mog (Microsoft).
majiayu000/claude-skill-registry 163
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libtelemetry
libtelemetry - OpenTelemetry-based logging and tracing. createLogger and Logger provide RFC 5424 structured logging. Tracer creates distributed trace spans. TraceVisualizer renders trace diagrams. TraceIndex stores trace data. observe function wraps operations with timing. Use for logging, distributed tracing, and performance monitoring.
majiayu000/claude-skill-registry 163
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lyric-reviewer
Review lyrics for quality issues before Suno generation
majiayu000/claude-skill-registry 163
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code-review-ai-ai-review
You are an expert AI-powered code review specialist combining automated static analysis, intelligent pattern recognition, and modern DevOps practices. Leverage AI tools (GitHub Copilot, Qodo, GPT-5, C
majiayu000/claude-skill-registry 163
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progress-manager
Manages course progress tracking in ~/.claude-course/progress.json.
Use when: loading, saving, or displaying course progress.
Internal skill - used by /ccc:course commands.
majiayu000/claude-skill-registry 163
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umbraco-collection-view
Implement collection views in Umbraco backoffice using official docs
majiayu000/claude-skill-registry 163
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filtering-event-datasets
Filter and search event datasets (logs) using OPAL. Use when you need to find specific log events by text search, regex patterns, or field values. Covers contains(), tilda operator ~, field comparisons, boolean logic, and limit for sampling results. Does NOT cover aggregation (see aggregating-event-datasets skill).
majiayu000/claude-skill-registry 163
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grammar-cheatsheet
Expert in creating visual grammar cheatsheets for Kabardian language with morphological breakdowns and corpus examples. Generates cheatsheets with ASCII-tree morpheme visualization (like verb_translation_cheatsheet.md). Activates when user requests grammar cheatsheet, mentions "создай шпаргалку", "cheatsheet for [category]", or wants visual breakdown of Kabardian grammar with real examples.
majiayu000/claude-skill-registry 163
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shadcn-aesthetic
Modern CSS/SCSS architecture based on shadcn/ui design principles. Use this when generating any CSS, SCSS, or styling code to ensure modern, refined, and accessible design patterns.
majiayu000/claude-skill-registry 163
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edge-cases
Analyze a PRD for edge cases, failure modes, and scenarios that might be missed. Use after creating a PRD to strengthen it. Triggers on: analyze edge cases, find edge cases, what could go wrong, edge case analysis.
majiayu000/claude-skill-registry 163
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gsd:workflow:execute-phase
Workflow for executing a project phase
majiayu000/claude-skill-registry 163
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backend-zod
TypeScript-first schema validation library. Use for ALL input validation in TypeScript projects — API inputs, form data, environment variables, config files. Essential companion for tRPC (required), React Hook Form, and any data boundary. Choose Zod when you need runtime validation with automatic TypeScript type inference.
majiayu000/claude-skill-registry 163
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github-pr-utils
Utility scripts for GitHub pull request management. Includes tools for fetching bot-generated review comments (linters, security scanners, dependabot), replying to review threads programmatically, listing merged pull requests with filtering, resolving conversations, and automating PR review workflows. Useful for batch processing comments, CI/CD integration, quality metrics tracking, release notes generation, and automated responses to bot reviewers.
majiayu000/claude-skill-registry 163
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bio-spatial-transcriptomics-spatial-preprocessing
Quality control, filtering, normalization, and feature selection for spatial transcriptomics data. Calculate QC metrics, filter spots/cells, normalize counts, and identify highly variable genes. Use when filtering and normalizing spatial transcriptomics data.
majiayu000/claude-skill-registry 163
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translate-to-chinese
请将以下英文文章，翻译成通俗流畅、引人入胜的简体中文，并保存。
majiayu000/claude-skill-registry 163
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ai-prompt-manager
Expert assistant for managing AI prompts, features, and configuration in the KR92 Bible Voice AI system. Use when creating AI prompts, configuring AI features, managing prompt versions, setting up AI bindings, or working with AI pricing and models. Supports multiple vendors and models for feature flexibility.
majiayu000/claude-skill-registry 163
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sql-optimizer
WHEN: SQL query review, query optimization, index usage, N+1 detection, performance analysis
WHAT: Query plan analysis + Index recommendations + N+1 detection + Join optimization + Performance tuning
WHEN NOT: Schema design → schema-reviewer, ORM code → orm-reviewer
majiayu000/claude-skill-registry 163