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 Codex
Use when the agent is running inside yolobox and needs to orient itself to the current sandbox, trust model, runtime/config, mounts, network mode, readonly/output paths, Docker access, forwarded env keys, or other environment constraints and freedoms. Also use when the user explicitly invokes /yolobox.
YuJunZhiXue/StudyAnalysis-Skills
Skill Claude CodeCodex
A Chinese-language workflow for deeply analysing links, documents, or code and turning them into teaching notes for beginners through advanced readers. It also checks claims against source material and flags possible hallucinations or outdated information.
Skill Claude CodeCodex
Build and maintain a Karpathy-style LLM knowledge base — a self-compiling Obsidian markdown wiki where an Agent ingests raw sources, compiles cross-linked concept/entity/summary pages, answers queries against the corpus, lints the graph for health, and audits in-context human feedback filed from Obsidian or the local…
Skill Claude CodeCodex
Create or update ZeptoClaw skills. Use when designing, structuring, or authoring new agent skills.
Skill Claude Code
Process whole-slide pathology images (WSIs) with TRIDENT: tissue segmentation, patch coordinate extraction, and patch/slide feature (embedding) extraction with foundation models (UNI, CONCH, Virchow, Gemma, Titan, GigaPath, etc.). Use when the user works with WSIs (.svs/.tiff/.ndpi/.mrxs/.czi/.dcm), mentions TRIDENT…
Skill Claude Code
Generate an articulated (pull-out drawers / openable doors) 3D GLB model from a reference image, with real PBR textures (diffuse/roughness/normal) and headless render verification. Use when the user asks to build an articulated model (GLB/glTF) from an image, add textures or physical material parameters (roughness…
Skill Codex
Legacy compatibility entry. Use only when design-in-figma is not installed; otherwise use design-in-figma. Create or update native, editable Figma designs with TemPad Dev MCP: screens, flows, components, and requested local design-system resources, including on an empty canvas. Use when asked to create, mock up, or…
Skill Claude CodeCodex
A quality guide for creating or repairing Mermaid workflow diagrams and structured input forms for skills. Mermaid is a text format that renders diagrams, while A2UI forms collect missing information during an interaction.
Skill Claude CodeCodex
Compiles comprehensive company product context from PDF documents, web research, and industry knowledge.
Skill Claude CodeCodex
Guide an installing agent through a staged PPT or slide workflow without constraining its implementation choices. Use when the user wants a presentation, deck, storyboard, or slide-ready structure from a topic, article, report, or brief, and success depends on some combination of: clarifying the brief, gathering facts…
Skill Claude CodeCodex ✓ vendor
Run and interpret SkillEvaluator for agent skills. Use for any skill benchmark or eval - validating or scoring a SKILL.md, writing evals.json test cases or evals config, explaining benchmark reports, verdicts and exit codes, or gating skills in CI.
Skill Claude CodeCodex
Reference skill for sage-wiki — local-first knowledge graph with MCP server, REST API, compiled wiki, and Obsidian-compatible output.
gemini-cli-extensions/workspace
Skill Claude CodeCodex
CRITICAL: You MUST activate this skill BEFORE creating, querying, or managing calendar events. Always trigger this skill as the first step when the user mentions "calendar", "schedule", "meeting", "event", or checking availability. Contains strict behavioral mandates that override default calendar behavior.
mikobinbin/2026-world-cup-predictor
Skill Claude CodeCodex
A system for predicting the 2026 men's football World Cup champion using player development, team Elo ratings, and additional non-sporting factors.
GenielabsOpenSource/spine-animation-ai
Skill Claude CodeCodex
Create Spine 2D skeletal animations from pre-existing character assets (separated body-part PNGs, atlas spritesheet, or a full character image). Use this skill whenever the user wants to animate a 2D character, create Spine JSON from existing art assets, rig a character with bones, build walk/idle/run/attack…
Skill Claude CodeCodex
Scrape web pages using Scrapling with anti-bot bypass (like Cloudflare Turnstile), stealth headless browsing, spiders framework, adaptive scraping, and JavaScript rendering. Use when asked to scrape, crawl, or extract data from websites; webfetch fails; the site has anti-bot protections; write Python code to…
Skill Claude CodeCodex
Tauri v2+ cross-platform app development with Rust backend. Use when configuring tauri.conf.json, implementing Rust commands (#[tauri::command]), setting up IPC patterns (invoke, emit, channels), configuring permissions/capabilities, troubleshooting build issues, or deploying desktop/mobile apps. Triggers on Tauri…
Skill Claude CodeCodex
Read or change Apple Reminders through RemCTL 2.0's local MCP tools, or diagnose its signed Capability Host, permissions, and client connections on macOS.
sleepinginsummer/agent-browser-cli
Skill Claude CodeCodex
A browser-control skill for agent-browser-cli, a command-line tool that operates a real Chrome browser while keeping its existing login state and cookies. It supports page inspection, interaction, screenshots, PDFs, and local files.
Skill Claude CodeCodex
Use this skill when working with bnlearn for causal discovery; a Python library for Bayesian modeling, probabilistic graphical models, causal discovery, parameter learning, structure learning, inference, do-why calculus (dowhy), sampling, and directed acyclic graphs (DAG).
Skill Claude CodeCodex
Draft new agents and attach scheduled automations to them. Depth-1 cap; drafts only — a human must publish via the UI.
Skill Claude Code
Initialize TRIP workflow in a new project (creates docs structure and generates ARCHI.md).
Skill Claude CodeCodex
Multi-agent communication for AI coding tools. Agents message, watch, and spawn each other across terminals. Use when setting up hcom or troubleshooting.
Skill Claude CodeCodex ✓ vendor
Forecasts one registered clinical trial's probability of success from registry records and documents the user supplies: checked research, a critiqued Monte Carlo model, a cited report and a claim ledger. Runs in Claude Science with Delegation on. Use when the user asks for a trial's probability of success, asks…
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: