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
Use when the user says "brain fog mode" or "low-bandwidth mode"; explicitly reports reduced bandwidth such as brain fog, fatigue, overwhelm, trouble focusing, or losing track; asks you to reconstruct task context lost after an interruption; asks to simplify material they describe as complex, overwhelming, or too…
Schlaflied/roast-cold-email-skill
Skill Claude CodeCodex
A Chinese-language writing guide for composing deliberately restrained cold emails that point out a company’s documented gap. A cold email is an unsolicited message to someone you do not already know.
Skill Claude Code
Backend security auditor for Django and DRF on an OWASP Top 10 (2025), API Security Top 10 (2023), and ASVS 5.0 foundation. Use when backend code is written or reviewed and touches authentication, sessions, cookies, JWT, OAuth2/OIDC, API keys, password hashing, permissions, access control, IDOR, SSRF, path traversal…
Skill Claude CodeCodex
Comprehensive Seurat v5 (R) guide for single-cell RNA-seq and multimodal analysis. Covers installation, standard workflows (Normalize/SCTransform), clustering, integration (CCA/RPCA/Harmony), differential expression (FindMarkers/FindAllMarkers), visualization (DimPlot/FeaturePlot/VlnPlot/DoHeatmap), spatial…
alecplayground/gomarkdown-paste-skill
Skill Claude CodeCodex
Creates a markdown paste on gomarkdown.online and returns the shareable URL. Use when the user wants to share markdown content via a link, create a paste of markdown, publish markdown online, or generate a shareable markdown document URL.
Skill Claude CodeCodex
Explicit opt-in only. Translate multilingual requests through lightweight Claude Code subagents, work normally in English, then translate only the final answer back. Trigger on $token-trans invocations or explicit TokTrans references.
Skill Claude Code
Use when a full GitHub repository URL (github.com/owner/repo) appears in conversation, when the user asks to check, review, or analyze a GitHub repo, or when the user runs /gitgauge. Does not trigger on npm packages, file paths, org pages, or issue/PR links.
Skill Claude CodeCodex
Single-CVE applicability triage that evaluates whether a CVE actually applies to the user's environment by reasoning about discriminating conditions against a skill-maintained environment profile; triggers when a user asks whether they are affected by a CVE, whether a CVE applies to them, or wants to assess a CVE…
Kara-lynnmacroeconomic2412/paper-fetch
Skill Codex
Use when the user wants to download a paper PDF from a DOI (or title, resolved to a DOI first). Tries Unpaywall, arXiv, bioRxiv/medRxiv, PubMed Central, Semantic Scholar, and Sci-Hub mirrors as a last-resort fallback.
Skill Claude CodeCodex
Assumptions: [What must be true for this skill to work].
Skill Claude CodeCodex
Automatically calibrate response effort and token usage to match task complexity. Use this skill at the START of every response to classify the incoming task and select the appropriate effort tier before generating any output. Trigger whenever you're about to answer a question or complete a task — this skill saves…
aetox-skills/idea-to-architecture-agent
Skill Codex
Question-first architecture proposal discipline for AI agents. Use when a user provides a raw idea, product concept, feature request, business goal, or system goal without an existing implementation and needs a reviewable architecture proposal with assumptions, open questions, risks, decision options, workflows…
Skill Claude CodeCodex
Use when starting or finishing any coding/editing task in a project that follows a documentation-first AI collaboration workflow — declare scope before editing, log every change afterward with a changelog entry, scaffold a brand-new project with this discipline (AGENTS.md/README/docs skeleton), or audit and reorganize…
Skill Claude CodeCodex
Process the garden vault. Files inbox captures into atomic notes, adds wiki-links, dedupes, updates MOCs, and commits. Run on a schedule (cron or routine), not by hand. Reads /garden/meta/gardener-rules.md for heuristics.
Skill Claude CodeCodex
This skill should be used when the user requests comprehensive research, deep investigation, or detailed academic-style reports on any topic. Trigger phrases include "deep research", "comprehensive investigation", "detailed report", "academic research", or requests for thorough analysis of complex subjects. The skill…
Skill Claude CodeCodex
Author render-deterministic hyperframes compositions. Use when generating HTML/CSS/JS for hyperframes.compose, hyperframes.render, or any pipeline that produces a programmatic MP4 via hyperframes — including builtin.scaffolded-narrated-video, builtin.prompt-video, builtin.prompt-narrated-video. The framework's "render…
Skill Claude CodeCodex
A template for turning an exhibition plan into a three-page presentation outline. The pages cover the theme, its explanation and visitor story, and a detailed area-by-area display plan.
Skill Claude CodeCodex
Search the web for current information using Gemini with Enterprise Web Search grounding. Use this instead of the built-in WebSearch tool.
Skill Claude CodeCodex
Give Claude eyes and ears on any online video, then analyze it. Downloads a video from a URL (YouTube, Instagram, X, Vimeo, and 1000+ yt-dlp sites), extracts key frames, and gets a transcript (native captions, else local Whisper), then hands the frames + timestamped transcript to Claude so it can produce a full…
Skill Claude CodeCodex
SEO data platform integration guide covering Google Search Console API, GA4 Data API, PageSpeed Insights API v5, CrUX API, and third-party data tools (Bright Data SERP, DataForSEO). Provides API usage patterns, data analysis methodologies, and reporting automation. Use when user says "Search Console", "GSC", "GA4"…
pencil20388-eng/content-topic-judgment
Skill Claude CodeCodex
A decision framework for content operators: given a topic, decide whether to write it, and if so, with what priority. Distilled from real-world brand content operations.
Skill Claude CodeCodex
Before you execute a drafted plan/spec/design doc, run a multi-agent adversarial cross-review to surface the flaws that cause downstream rework, aggregating "evidenced, cross-family-verified" objections into a verdict. Use when the user asks to "review this plan/spec", "can this approach be executed", "poke holes /…
Skill Claude CodeCodex
Astro security review — render-mode attack surface (SSG/SSR/hybrid), set:html and MDX content collections (XSS + author trust), API routes and middleware (auth, scope), adapter-specific runtime models (Cloudflare/Vercel/Netlify/Node), env-var hygiene (PUBLIC prefix), and Decap CMS pairing (OAuth backend, token…
Skill Claude Code
AUTO-TRIGGER: Apply this skill when the user is managing a small team of two to six direct reports in a marketing, demand gen, or RevOps function. Trigger phrases include: "my team," "one of my reps," "direct report," "someone on my team is struggling," "how do I give feedback," "my one-on-ones aren't working," "I…
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: