Types
Type checking and type generation
slack-mrkdwn
by ccheney
Proactively apply when generating any Slack text content, chat.postMessage text fields, or text objects with type "mrkdwn". Triggers on mrkdwn, Slack formatting, Slack markdown, Slack bold, Slack italic, Slack link syntax, Slack mentions, Slack date formatting, Slack escaping, Slack text object, verbatim, plain_text, Slack mrkdwn vs markdown, Slack blockquote, Slack code block, Slack strikethrough, Slack user mention, Slack channel mention, Slack emoji, link_names, auto-parsing. Use when formatting Slack message text, writing mrkdwn strings, constructing text objects, escaping user content for Slack, adding mentions or date formatting to messages, or debugging text rendering issues. Slack mrkdwn text formatting syntax for messages, text objects, and attachments.
module-augmentation-guardrails
by ai-shifu
当 TypeScript 对子路径导出出现类型丢失或声明冲突时使用本技能。通过规范的 module augmentation 写法避免覆盖上游导出。
building-fullstack-features
by alunadev
Guides end-to-end implementation of features in side projects, from design decision to deployment. Use when building a new feature from scratch, connecting frontend to backend, setting up a new side project architecture, or following a complete implementation checklist. Triggers on: "build this feature", "implement end-to-end", "new feature from scratch", "set up project structure", "ship this". Covers the Next.js 15 + React 19 + Supabase + Vercel stack.
declared-synthetic-positive-control
by MrBinnacle
Declared synthetic positive control. Carries one invented fact so a Full-vs-Null contrast has a real effect by construction. Instrument validation only.
golang-patterns
by peopleforrester
Go 1.22+ best practices, patterns, and idioms. Covers error handling, concurrency, interfaces, generics, and standard library patterns. Use when writing Go code or reviewing Go patterns.
discover-security
by rand
Automatically discover security skills when working with authentication, authorization, input validation, security headers, vulnerability assessment, or secrets management. Activates for application security, OWASP, and security hardening tasks.
discover-protocols
by rand
Automatically discover protocol skills when working with HTTP, TCP, UDP, QUIC, and network protocols
dependency-analyzer
by dkyazzentwatwa
Analyze Python imports and dependencies. Use to understand project structure, find unused imports, or generate requirements.txt files.
skill-performance-monitor
by oyi77
Monitor and analyze skill effectiveness in real-time. Track usage, success rates, response quality, and user satisfaction for continuous optimization.
sarif-parsing
by runkids
Parses and processes SARIF files from static analysis tools like CodeQL, Semgrep, or other scanners. Triggers on "parse sarif", "read scan results", "aggregate findings", "deduplicate alerts", or "process sarif output". Handles filtering, deduplication, format conversion, and CI/CD integration of SARIF data. Does NOT run scans — use the Semgrep or CodeQL skills for that.
fuzzing-obstacles
by runkids
Techniques for patching code to overcome fuzzing obstacles. Use when checksums, global state, or other barriers block fuzzer progress.
content-publisher
by oyi77
Automates drafting and publishing articles to Substack and Medium with Apify and Notion integration
self-improving-agent
by oyi77
Agent that learns from feedback and improves its own performance over time
property-based-testing
by runkids
Provides guidance for property-based testing across multiple languages and smart contracts. Use when writing tests, reviewing code with serialization/validation/parsing patterns, designing features, or when property-based testing would provide stronger coverage than example-based tests.
pulumi-typescript
by dirien
This skill should be used when the user asks to "create Pulumi TypeScript project", "write Pulumi TypeScript code", "use Pulumi ESC with TypeScript", "set up OIDC for Pulumi", or mentions Pulumi infrastructure automation with Node.js/TypeScript.
nextjs15-init
by bear2u
Use when user wants to create a new Next.js 15 project (Todo/Blog/Dashboard/E-commerce/Custom domain) with App Router, ShadCN, Zustand, Tanstack Query, and modern Next.js stack
codex-claude-loop
by bear2u
Orchestrates a dual-AI engineering loop where Claude Code plans and implements, while Codex validates and reviews, with continuous feedback for optimal code quality
workthrough
by bear2u
"Use this skill proactively and automatically after completing ANY development work. AI agent summarizes: what was done, what was changed/improved, and suggests future additions/improvements - all concisely in Korean."
codex-claude-loop
by bear2u
Orchestrates a dual-AI engineering loop where Claude Code plans and implements, while Codex validates and reviews, with continuous feedback for optimal code quality
landing-page-guide
by bear2u
Comprehensive guide for creating effective landing pages using Next.js or React. This skill should be used when users request to create landing pages, marketing pages, or product pages that require the 11 essential elements for high-converting landing pages. Specifically designed for Next.js 14+ App Router with ShadCN UI components.
role-creator
by am-will
Create and install Codex custom agent roles in ~/.codex/config.toml, generate role config files, enforce supported keys, and guide users through required role inputs (model, reasoning effort, developer_instructions).
web-asset-generator
by majiayu000
Generate web assets including favicons, app icons (PWA), and social media meta images (Open Graph) for Facebook, Twitter, WhatsApp, and LinkedIn. Use when users need icons, favicons, social sharing images, or Open Graph images from logos or text slogans. Handles image resizing, text-to-image generation, and provides proper HTML meta tags.
api-design
by majiayu000
REST/GraphQL/gRPC API design best practices. Use when designing APIs, defining contracts, handling versioning. Covers OpenAPI 3.2, GraphQL Federation, gRPC streaming.
goal-analyzer
by huifer
分析健康目标数据、识别目标模式、评估目标进度,并提供个性化目标管理建议。支持与营养、运动、睡眠等健康数据的关联分析。