Agents
AI agents and automation
agent-audit
by ElliotJLT
When reviewing, optimizing, or inheriting an LLM agent, systematically identify what's actually load-bearing vs. cruft. Instruments usage, ablates components, and strips the agent to minimum viable form. Answers: "What can we remove without degrading quality?" The goal is the leanest agent that still works.
eta
by ElliotJLT
When a user asks how long a task will take, requests a time estimate, or before starting any non-trivial coding task, immediately run scripts/estimate_task.py to analyze the codebase scope and provide a data-driven time estimate. Show the estimate breakdown, risk factors, and checkpoint recommendations without asking.
fan-out
by ElliotJLT
Orchestration pattern for parallelizable tasks. When facing work that can be split into independent subtasks (research multiple topics, analyze multiple files, test multiple scenarios), spawn parallel agents and aggregate results. Use when subtasks have no dependencies on each other.
novel-writer-workflow-guide
by wordflowlab
"Use when user starts a novel project or asks how to organize their writing - guides through novel-writer's seven-step methodology and ensures proper workflow"
setting-detector
by wordflowlab
"Automatically detects story settings (genres, time periods, themes) based on keywords and activates corresponding knowledge bases - works silently in the background to provide relevant writing guidance without user intervention"
agent-browser
by ckorhonen
Automate headless browser interactions using agent-browser CLI. Use when scraping web pages, automating form submissions, testing web apps, or performing browser automation tasks. Works with element refs (@e1, @e2) optimized for AI agent reasoning.
agent-notifier
by crossoverJie
Multi-platform, multi-channel notification skill for AI code agents. Sends notifications (sound, macOS alert, Telegram, Email, Slack, Discord) when the agent needs user interaction or completes a task. Supports Claude Code, GitHub Copilot CLI, Cursor, Codex, Aider, and OpenCode.
identity
by Xexr
Use when user wants to examine their life direction, break patterns, or make meaningful change. Signs - feeling stuck, recognizing self-sabotage, wanting clarity on identity and goals. Supports transformation sessions, daily interrupts, and weekly synthesis.
SPARC Methodology - Comprehensive Development Framework
by DNYoussef
Context Cascade - Nested Plugin Architecture for Claude Code Official Claude Code Plugin Version 3.1.0 Last updated: 2026-01-09 (see docs/COMPONENT-COUNTS.json for source counts) Context-saving nested architecture: Playbooks -> Skills -> Agents -> Commands. Load only what you need, saving 90%+ context space.
Skill Creator with Agent Specialization
by DNYoussef
Context Cascade - Nested Plugin Architecture for Claude Code Official Claude Code Plugin Version 3.1.0 Last updated: 2026-01-09 (see docs/COMPONENT-COUNTS.json for source counts) Context-saving nested architecture: Playbooks -> Skills -> Agents -> Commands. Load only what you need, saving 90%+ context space.
agent-browser
by joneqian
Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages.
doc-consistency-reviewer
by hylarucoder
文档一致性审核官，检查代码实现与文档说明的一致性。当用户请求审查文档与代码的一致性、检查 README/docs 是否过时、验证 API 文档准确性时使用此技能。适用于：(1) 审查 README 与实现一致性 (2) 检查 docs/ 目录文档是否过时 (3) 验证 API/配置文档准确性 (4) 生成文档一致性报告。触发词包括：文档审查、doc review、文档一致性、documentation consistency、检查文档过时、verify docs。
agent-native-reviewer
by ratacat
"Use this agent when reviewing code to ensure features are agent-native - that any action a user can take, an agent can also take, and anything a user can see, an agent can see. This enforces the principle that agents should have parity with users in capability and context. <example>Context: The user added a new feature to their application.\nuser: \"I just implemented a new email filtering feature\"\nassistant: \"I'll use the agent-native-reviewer to verify this feature is accessible to agents\"\n<commentary>New features need agent-native review to ensure agents can also filter emails, not just humans through UI.</commentary></example><example>Context: The user created a new UI workflow.\nuser: \"I added a multi-step wizard for creating reports\"\nassistant: \"Let me check if this workflow is agent-native using the agent-native-reviewer\"\n<commentary>UI workflows often miss agent accessibility - the reviewer checks for API/tool equivalents.</commentary></example>"
feature-video
by ratacat
Record a video walkthrough of a feature and add it to the PR description
agent-native-audit
by ratacat
Run comprehensive agent-native architecture review with scored principles
create-agent-skill
by ratacat
Create or edit Claude Code skills with expert guidance on structure and best practices
ios-workflow-executor
by neonwatty
Executes web app workflows in Safari on the iOS Simulator from /workflows/ios-workflows.md. Use this when the user says "run ios workflows", "execute ios workflows", or "test ios workflows". Tests each workflow step by step in mobile Safari, captures before/after screenshots, documents issues, and generates HTML reports with visual evidence of fixes.
design-iterator
by ratacat
"Use this agent PROACTIVELY when design work isn't coming together on the first attempt. If you've made 1-2 design changes and the result still feels off, suggest using this agent with 5x or 10x iterations for deeper refinement. This agent takes screenshots, analyzes what's not working, implements improvements, and repeats N times to systematically fix design issues. Perfect when colors feel wrong, layouts aren't balanced, or the overall aesthetic needs work that single changes can't achieve. <example>Context: User asks to change button color but result still looks off. user: \"Change the button to blue\" assistant: [makes change, takes screenshot] \"The button is now blue, but I notice the overall color balance still feels off. Would you like me to use the design-iterator agent with 5 iterations to systematically improve the color harmony and visual balance?\" <commentary>PROACTIVE USE: After a simple change doesn't fully resolve the design issue, suggest the design-iterator to do deeper work.</commentary></ex..."
extract-flow-scenario
by nweii
Extracts a sequence of workflow events from conversation context into a structured markdown list. Surfaces actors, state changes, and pain points to serve as raw data for any later synthesis, design planning, or spec development. Use when asked to document an actual operational flow, user journey, or scenario from a conversation to capture exactly what happened.
portfolio-project-architect-enhanced
by ChunkyTortoise
"Advanced portfolio development with Claude Code 2.1.0 agent lifecycle management, hot-reloadable skills, and parallel processing optimization"
agent-tower-plugin
by BayramAnnakov
Multi-agent deliberation for Claude Code - orchestrate AI coding assistants (Claude, Codex, Gemini) for council, debate, and consensus workflows
data-synthesis
by HyunjunJeon
Synthesize findings from multiple research sources into coherent insights. Use when combining data from different sub-agents or research threads.
idea-validator
by luislavena
Critical-thinking brainstorming partner that acts as a requirements analyst. Use when users present ideas, feature requests, or problems they want to solve. Triggers include "I want to build", "help me validate", "users need", "I'm thinking of creating", or any request involving problem/solution validation. This skill aggressively challenges assumptions, questions perceived problems, demands evidence, and ensures solutions address genuine needs before exploring implementation.
audio-engineering-patterns
by organvm-iv-taxis
Audio production concepts, DSP fundamentals, mixing/mastering techniques, and DAW workflows. Bridges modular synthesis philosophy with practical audio engineering. Triggers on audio production, mixing, sound design, DSP, or music technology requests.