Progressive-disclosure instructions an agent loads on demand. Cheap until invoked, which is why the per-session figure on each card is usually two digits.
Skill Claude CodeCodex ✓ vendor
Create, connect, list, and inspect MCP tunnel runtimes through the local tunnel-client plugin. Use when Codex needs to manage secure MCP tunnels with aliases and native tunnel-client runtime processes.
Skill Claude Code
Implement adaptive learning with ReasoningBank for pattern recognition, strategy optimization, and continuous improvement. Use when building self-learning agents, optimizing workflows, or implementing meta-cognitive systems.
Skill Claude CodeCodex
Example skill loaded from resourcesdiscover.
Skill Codex
An image-to-VBA skill that converts academic figures, diagrams, screenshots, and slides into Office drawing code and editable shapes. VBA is the programming language built into Microsoft Office.
Skill Claude CodeCodex
A tool for retrieving the full text and comments of a linux.do forum post, including which comments reply to others. It uses the browser's logged-in session and can return threaded or fallback comment data.
Skill Claude CodeCodex
Query and orchestrate Arkloop Activity Record local activity data. Covers browser history, search terms, screen time, bluetooth, shell commands, window focus, keyboard, mouse, clipboard, screen content (accessibility tree), microphone audio transcription, and Codex sessions.
Skill Claude CodeCodex
Build a portable knowledge base of your video (and eventually photo) archive across multiple SSDs or directly from an Apple Photos library. For each clip: GPS + reverse-geocoded place, speaker-diarized multi-lingual transcript with English translation, face detection + embeddings for later named-person queries…
Skill Claude CodeCodex
An analysis method for finding supply-chain bottlenecks in Chinese A-share industries and screening smaller listed companies connected to them.
Skill Claude CodeCodex
A workflow for tracking Facebook posts associated with the Ba Nini counter-indicator and analysing them in Chinese. A counter-indicator treats a person or group’s public views as signals that may point in the opposite direction.
Skill Claude CodeCodex
This skill helps you build LLM-powered applications with Claude. Choose the right surface based on your needs, detect the project language, then read the relevant language-specific documentation.
Skill Claude CodeCodex
Helps a coding agent build LINE bots / clients with the @evex/linejs library — JSR package, Deno-first, runs on Node/Bun too. Use when the user asks to write LINE bots, automate LINE accounts, work with LINE Thrift APIs, or wrap the AI "Agent I" feature.
haddock-development/claude-reflect-system
Skill Claude CodeCodex
Creates Python projects with proper structure, virtual environments, and dependency management. Use when users request to create a new Python project, set up a Python development environment, or initialize a Python application with standard tooling.
Skill Claude CodeCodex
This skill should be used when taking a single software feature from intent to shipped as a solo developer — goal-first, TDD, deterministic verification, evidence only where it earns its keep, and human judgment at the two moments that matter (goal approval, merge). Trigger when the user says "let's build feature X"…
zexuanw958-svg/travel-plan-viz
Skill Claude CodeCodex
A tool that turns a travel plan into a single HTML page designed for phones and offline reading. The page can include an interactive map, a daily timeline, and reminders to book things before departure.
Skill Claude CodeCodex
Use when working with MobileClaw's phone-to-desktop Codex bridge, including bridge setup, Tailscale access, MobileClaw-originated tasks, and safe desktop configuration.
Skill Claude CodeCodex needs its repo
Document solved problems for knowledge persistence.
currents-dev/playwright-best-practices-skill
Skill Claude CodeCodex
Use when writing Playwright tests, fixing flaky tests, debugging failures, implementing Page Object Model, configuring CI/CD, optimizing performance, mocking APIs, handling authentication or OAuth, testing accessibility (axe-core), file uploads/downloads, date/time mocking, WebSockets, geolocation, permissions…
Skill Claude Code
The preferred tool for large-scale or multi-file renames and search-and-replace. Renames file/directory names and rewrites their contents in a single pass, with simultaneous multi-pattern replacements (including swaps like foo↔bar), case-variant–aware refactoring (camelCase/snakecase/PascalCase/UPPERCASE together)…
Skill Claude CodeCodex
Convert files to Markdown with MarkItDown.
cvs-health/ios-swiftui-accessibility-techniques
Skill Claude CodeCodex
Enforces WCAG 2.2 accessible coding patterns when writing SwiftUI — labels, traits, Dynamic Type, contrast, touch targets, focus management, orientation, and more. Based on the ios-swiftui-accessibility-techniques project with 41 static analysis rules across 23 WCAG criteria.
Skill Claude CodeCodex
Run a Mixture of Experts (MoE) audit on any topic, plan, codebase, evidence archive, or process. Dynamically spawns specialized subagents with different critical lenses to cross-reference findings and detect flaws, overlap, retention issues, or drift. Use when designing architectures, analyzing complex code, verifying…
AlexPEClub/ai-coding-starter-kit
Skill Claude Code
Initialize a new project. Creates the PRD and a prioritized feature map. Run once at the very start of a new project. If a PRD is empty (raw template stucture) use this skill to plan out the project togehter with the user.
Skill Claude CodeCodex
Expert-level parsing and remediation of 'humble' HTTP security header reports. Use this skill whenever the user provides a report generated by 'humble' (https://github.com/rfc-st/humble), mentions analyzing HTTP response headers, security header grades (A-E), or asks for remediation of findings such as missing…
Kiyoraka/Project-AI-MemoryCore
Skill Claude CodeCodex
MUST use when user says 'survey project', 'scan project', 'check health', 'investigate', 'deep dive', 'what's going on in', 'look into', 'refine code', 'clean up code', 'review changes', 'sharpen', 'audit system', 'full audit', 'show me everything', or when the AI needs to assess project health before planning, review…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: