Total 58,116 skills
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Final retrospective and self-assessment for participants of Claude Code Lab. Runs four sequential interactive parts — progress audit, best prompt, monthly plan, and feedback — using AskUserQuestion. Triggers on "/lab-retro", "lab retrospective", "claude code lab final", or after completing the 6-week Claude Code Lab cohort.
Data validation using Great Expectations. Expectation suites, checkpoints, and data docs for pipeline monitoring.
Cross-site scripting (XSS) vulnerability detection and exploitation. Supports reflected XSS, stored XSS, DOM-based XSS, and blind XSS testing. Use this skill when user mentions XSS, cross-site scripting, script injection, or needs to test JavaScript injection in parameters, forms, headers, or DOM sources.
Zoomd platform help — mobile user acquisition across 600+ media sources, mobile DSP with real-time bidding, creator-generated content (CGC), Albert.ai autonomous campaign optimization, and Digital 360 performance marketing. Use when app install costs (CPI/CPA) are too high and you need multi-channel optimization, you want to manage UA campaigns across Meta/Google/TikTok/programmatic from one dashboard, mobile DSP campaigns aren't scaling or hitting ROAS targets, you need creator content for app marketing, Albert.ai isn't optimizing as expected, or you're comparing Zoomd with other mobile UA platforms. Do NOT use for web retargeting or display ads (use /sales-retargeting or /sales-adroll), B2B account-based advertising (use /sales-b2b-advertising).
Python software engineering guidelines from real PR review patterns. This skill should be used when writing, reviewing, or refactoring Python code — especially dataclasses, service interfaces, error handling, and type annotations. Triggers on tasks involving Python modules, API design, data modeling, type safety, exception handling, or refactoring for maintainability.
Hamilton Helmer's 7 Powers framework applied to a business. Spawns a team of specialist agents — Power Cartographer, Lifecycle Timer, Counter-Positioning Scout, and Moat Devil's Advocate — who each apply a distinct lens from Helmer's taxonomy. The lead synthesizes into a Power Inventory (what you have), Power Pipeline (what's achievable given your stage), and the honest Helmer Verdict. Use when the user says "helmer this", "apply 7 powers", "what power does this company have", "is this a moat", "diagnose my competitive position", or proposes a business and wants strategic analysis. Works standalone or after /thiel (which confirms you need a monopoly) or /munger (which asks if the economics are durable).
Use when writing or reviewing k6 documentation across TypeScript types, user docs, and release notes.
Meta-skill for understanding and customizing Mindfold Trellis — the all-in-one AI workflow system for 11 AI coding platforms (Claude Code, Cursor, OpenCode, iFlow, Codex, Kilo, Kiro, Gemini CLI, Antigravity, Qoder, CodeBuddy). Documents the original Trellis system design including architecture, commands, hooks, multi-agent pipelines, monorepo support, and task lifecycle hooks. Use when understanding Trellis architecture, customizing workflows, adding commands or agents, troubleshooting issues, or adapting Trellis to specific projects. Modifications should be recorded in a project-local trellis-local skill, not here.
MuleSoft platform help — Anypoint Platform, API-led connectivity, Design Center, Anypoint Studio, Code Builder, Exchange, Runtime Manager, API Manager, Flex Gateway, Composer, RPA, IDP, DataWeave, CloudHub, 450+ connectors. Use when Anypoint Studio crashes or gives misleading errors, DataWeave transformation isn't working, CloudHub deployment fails or runs out of CPU credits, API policies aren't enforcing correctly, connectors won't authenticate to SAP or Salesforce, vCore pricing is spiraling and you need to optimize, or MuleSoft implementation is stalling. Do NOT use for general CRM platform config (use /sales-salesforce) or simple Zapier/Make integrations (use /sales-integration).
Craft platform help — AI growth engine for home services with real-time field sales coaching during in-home appointments, 24/7 AI call center with live CSR coaching, revenue recovery AI agents, Craft Intelligence analytics. Use when reps need live coaching during appointments not after, call center booking rates are too low, missed estimates and unsold jobs pile up without follow-up, comparing Craft vs Rilla vs Siro vs SalesAsk for home services coaching, setting up Craft with ServiceTitan or Salesforce, or wondering if bundled pricing is worth it. Do NOT use for virtual/video meeting note-taking (use /sales-note-taker) or building a coaching program from scratch (use /sales-coaching).
Remove AI-like tone from webnovels. Detect and eliminate AI writing traces in text, making the writing natural and human-like. Trigger methods: /story-deslop, /remove-ai-tone, 「remove AI tone」「de-tone」「deslop」「this is too AI-like」
Prepare, audit, or revise Nature-ready Data Availability statements, data repository plans, dataset citations, and FAIR metadata checklists for manuscripts. Use when the user asks about Nature data availability, research data sharing, repository selection, accession numbers, restricted or sensitive data, source data, supplementary datasets, DataCite-style dataset references, FAIR metadata for academic publication, or Chinese-to-English data availability wording for Chinese-speaking authors preparing Nature-family submissions.