Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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c4-architecture
Generate architecture documentation using C4 model Mermaid diagrams. Use when asked to create architecture diagrams, document system architecture, visualize software structure, create C4 diagrams, or generate context/container/component/deployment diagrams. Triggers include "architecture diagram", "C4 diagram", "system context", "container diagram", "component diagram", "deployment diagram", "document architecture", "visualize architecture".
aiskillstore/marketplace 232
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react-dev
This skill should be used when building React components with TypeScript, typing hooks, handling events, or when React TypeScript, React 19, Server Components are mentioned. Covers type-safe patterns for React 18-19 including generic components, proper event typing, and routing integration (TanStack Router, React Router).
aiskillstore/marketplace 232
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reducing-entropy
Manual-only skill for minimizing total codebase size. Only activate when explicitly requested by user. Measures success by final code amount, not effort. Bias toward deletion.
aiskillstore/marketplace 232
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naming-analyzer
Suggest better variable, function, and class names based on context and conventions.
aiskillstore/marketplace 232
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react-useeffect
React useEffect best practices from official docs. Use when writing/reviewing useEffect, useState for derived values, data fetching, or state synchronization. Teaches when NOT to use Effect and better alternatives.
aiskillstore/marketplace 232
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qa-test-planner
Generate comprehensive test plans, manual test cases, regression test suites, and bug reports for QA engineers. Includes Figma MCP integration for design validation.
aiskillstore/marketplace 232
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agent-md-refactor
Refactor bloated AGENTS.md, CLAUDE.md, or similar agent instruction files to follow progressive disclosure principles. Splits monolithic files into organized, linked documentation.
aiskillstore/marketplace 232
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humanizer
Remove signs of AI-generated writing from text. Use when editing or reviewing
text to make it sound more natural and human-written. Based on Wikipedia's
comprehensive "Signs of AI writing" guide. Detects and fixes patterns including:
inflated symbolism, promotional language, superficial -ing analyses, vague
attributions, em dash overuse, rule of three, AI vocabulary words, negative
parallelisms, and excessive conjunctive phrases.
Credits: Original skill by @blader - https://github.com/blader/humanizer
aiskillstore/marketplace 232
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codex
Use when the user asks to run Codex CLI (codex exec, codex resume) or references OpenAI Codex for code analysis, refactoring, or automated editing. Uses GPT-5.2 by default for state-of-the-art software engineering.
aiskillstore/marketplace 232
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mermaid-diagrams
Comprehensive guide for creating software diagrams using Mermaid syntax. Use when users need to create, visualize, or document software through diagrams including class diagrams (domain modeling, object-oriented design), sequence diagrams (application flows, API interactions, code execution), flowcharts (processes, algorithms, user journeys), entity relationship diagrams (database schemas), C4 architecture diagrams (system context, containers, components), state diagrams, git graphs, pie charts, gantt charts, or any other diagram type. Triggers include requests to "diagram", "visualize", "model", "map out", "show the flow", or when explaining system architecture, database design, code structure, or user/application flows.
aiskillstore/marketplace 232
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using-argc-argcfile
Create and modify Argcfiles using the special syntax required. Use this when editing Argcfile.sh, @argc, or any shell script that contains `argc --argc-eval`.
aiskillstore/marketplace 232
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agent-development
This skill should be used when the user asks to "create an agent", "add an agent", "write a subagent", "agent frontmatter", "when to use description", "agent examples", "agent tools", "agent colors", "autonomous agent", or needs guidance on agent structure, system prompts, triggering conditions, or agent development best practices for Claude Code plugins.
aiskillstore/marketplace 232
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pentest-coordinator
Autonomous penetration testing coordinator using ReAct methodology. Automatically activates when user provides a target IP or asks to start penetration testing. Orchestrates reconnaissance, exploitation, and privilege escalation until both user and root flags are captured. (project)
aiskillstore/marketplace 232
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exploitation-knowledge
Comprehensive knowledge about vulnerability exploitation and initial access. Provides expertise on finding and adapting exploits, adapting proof-of-concepts, gaining shells, and capturing user flags. Covers reverse shells, file uploads, SQL injection, and RCE vulnerabilities.
aiskillstore/marketplace 232
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reconnaissance-knowledge
Comprehensive knowledge about network reconnaissance and service enumeration. Provides methodologies for port scanning, service fingerprinting, web directory discovery, and vulnerability identification. Includes best practices for structured data collection.
aiskillstore/marketplace 232
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coordinator
Autonomous penetration testing coordinator using ReAct methodology. Automatically activates when user provides a target IP or asks to start penetration testing. Orchestrates reconnaissance, exploitation, and privilege escalation until both user and root flags are captured. (project)
aiskillstore/marketplace 232
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privilege-escalation-knowledge
Comprehensive knowledge about Linux privilege escalation. Provides methodologies for enumerating and exploiting privesc vectors including SUID binaries, sudo permissions, capabilities, kernel exploits, cron jobs, and common misconfigurations. Includes systematic approach to capturing root flags.
aiskillstore/marketplace 232
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bases
Query Obsidian Bases via the Bases Query plugin (RPC). Use when you need to read structured data from Obsidian bases.
aiskillstore/marketplace 232
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tasknotes
Manage tasks in Obsidian via TaskNotes plugin API. Use when user wants to create tasks, list tasks, query by status or project, update task status, delete tasks, or check what they need to do.
aiskillstore/marketplace 232
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commit-prepare
Prepare git commit messages following conventional commits. Activates on: commit, prepare commit, commit this, commit message, ready to commit, stage and commit
aiskillstore/marketplace 232
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pr-prepare
Prepare pull request descriptions following project template. Activates on: prepare PR, create PR, pull request, ready for PR, draft PR, write PR
aiskillstore/marketplace 232
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project-planning
Generate initial project planning documents (PVS, ADR, Tech Spec, Roadmap) from a project concept description. Use when starting a new project, when docs/planning/ contains placeholder files, or when user requests project planning document generation.
aiskillstore/marketplace 232
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testing
Automated test generation, review, and execution for pytest-based projects.
aiskillstore/marketplace 232
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quality
Code quality validation, formatting, linting, and pre-commit checks.
aiskillstore/marketplace 232