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.
assafkip/audhd-executive-function
Skill Claude CodeCodex
You are building an external executive function system for a user with AUDHD (combined ADHD + Autism). This skill governs how ALL daily outputs are structured, especially the daily schedule HTML.
Skill Claude CodeCodex
A guided learning assistant for studying a new skill, technology, programming language, or other topic from the beginning. It turns the subject into lessons that can be continued, reviewed, and adjusted.
Skill Claude CodeCodex
Perform thorough code reviews focusing on correctness, security, and maintainability.
Skill Codex
A Chinese-language workflow for turning Xiaoyuzhou podcast episodes into transcripts, chapter notes, guest background, and structured summaries. Xiaoyuzhou is a Chinese podcast platform.
wongchisum/codex-custom-subagents
Skill Codex
Delegate bounded Codex Desktop tasks to configured custom-model workers through a cross-platform atomic workspace mailbox. Use for manifest-selected or legacy workers when subagents need complete task handoffs, parallel execution, durable receipts, recovery, or ordered model fallback on macOS and Windows.
Skill Claude Code needs its repo
Autonomous QA tester that systematically tests every rdst command via tmux harness, applies a quality rubric, and files bugs in beads.
annygabb/pagespeed-seo-optimizer
Skill Codex
Auditar, otimizar e validar sites para melhorar Google PageSpeed Insights e Lighthouse em Performance, SEO, Acessibilidade e Boas Práticas. Usar em projetos web de qualquer stack quando o usuário pedir notas 95+, SEO técnico, Core Web Vitals, redução de peso, otimização de imagens e fontes, metatags, dados…
dacnay816y62-hub/window-scenery-skill
Skill Codex
A skill for generating photorealistic travel images seen through a vehicle window, with a consistent location label in the lower-left corner.
leyu6922-art/st-character-card-authoring-public
Skill Claude CodeCodex
A structured workflow for creating SillyTavern character cards from novels. SillyTavern is a chat application that uses character cards to define a character, world, rules, opening message, and story style.
Skill Claude CodeCodex needs its repo
Match functions between two builds of a program with Diaphora, recover symbol names from a build that has them onto stripped builds, and emit per-function pseudocode diffs documenting what changed. Use for version lineage archaeology, renaming stripped binaries from an unstripped sibling, and reconstructing…
Skill Claude Code
Prioritize and refine a GitHub Issues backlog with the Kano model — categorize every open issue as Must-be, Performance, Attractive, Indifferent, or Reverse, apply Kano + priority labels back to GitHub automatically, and recommend the single best next issue to pick up. Use this whenever the user wants to triage…
Skill Claude CodeCodex
Legacy compatibility fallback for SQL Server-to-Azure migration recommendations in HVE Squad. Use only when the preferred recommend-migration-path skill from the sql-migration-advisor plugin is unavailable. Runs a guided interview and recommends a target, method, downtime class, blockers, remediations, cost levers and…
Skill Claude CodeCodex
Switch Claude Code visual themes (skins). List available skins, activate a skin, reset to defaults, or set a permanent default. USE WHEN user says '/skin', 'change skin', 'switch theme', 'activate skin', or wants to change Claude's visual appearance.
yinhcao/yinchao-ai-music-skill
Skill Codex
An AI music creation tool for making complete songs or background music from text, lyrics, or a reference recording. It can also continue an existing song or write lyrics alone when requested.
bytebear7286-32ffw/webhook-docs-brief
Skill Claude CodeCodex
A guide for writing documentation for outbound webhooks, which are automatic messages a service sends to another system when an event occurs. It covers events, message data, signature checks, retries, duplicate handling, and examples.
Skill Claude CodeCodex
Drive any GUI with AI vision on raw screenshots — no DOM, no CSS/XPath selectors — via the Qirabot Python SDK or the qirabot CLI. Hand it a whole goal to complete autonomously, or make single natural-language actions: click, type, extract, and verify on web browsers, Android, iOS, desktop apps, and games. Use this…
Skill Codex
Run safe, high-yield codebase maintenance passes that trim dead code, vestiges, duplicate implementations, stale scripts/configs, and excessive LOC without churn. Use when the agent is asked for a maintenance pass, cleanup pass, code cleanup, slop trimming, dead-code removal, de-duplication, vestige pruning, or…
Skill Claude CodeCodex
Write or edit OpenSCAD (.scad) files using the BOSL2 library. Use whenever the user is designing a 3D-printable part — jigs, holders, brackets, enclosures, fixtures, household items — and the file is OpenSCAD. Covers the user's house style (BOSL2 idioms, anchors, epsilon/layerheight baselines, Customizer parameters)…
Skill Claude CodeCodex
A toolkit for taking software apart to inspect how it works, across formats such as Android packages, Windows programs, Linux binaries, JavaScript, and firmware.
Skill Claude CodeCodex
An English-teaching guide based on Liu Xiaoyan's approach, aimed at Chinese learners preparing for CET-4, CET-6, or graduate-school English exams. CET-4 and CET-6 are China's national college English tests.
JacobLinCool/ux-discovery-interviewer-skill
Skill Claude CodeCodex
run an interactive ux research discovery interview with a customer who starts from a vague product idea or follow-up request. use when chatgpt should act as a ux researcher, clarify goals through progressive questioning, and produce research outputs such as interview summary, user journey, happy path, pain points…
Skill Claude CodeCodex
Use this skill when both of these are present: (1) a night or time reference — "tonight", "tomorrow", "this weekend", "Saturday night", or any specific date; (2) observing intent — stargazing, skywatching, telescope or binocular use, wanting to know what's visible or "up", asking whether a specific object (planet…
Skill Claude CodeCodex
A Chinese-language stock-analysis skill based on Chan theory, a method for interpreting price-chart structures such as turning points and trading ranges.
Skill Claude CodeCodex
Use when the learner wants to build understanding of a general programming, software-engineering, systems, or architecture concept — references, recursion, closures, coupling, dependency injection, caching, concurrency, queues, consistency, and similar — through Socratic coaching from their current mental model, with…
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: