Launch all available agents in parallel waves for open-ended hypothesis generation on problems where the correct domain is unknown.
Systematic debugging with mandatory hypothesis preflight — no random code changes
Unreal Engine Chaos physics skill for destruction, vehicle simulation, and cloth physics.
Anna Meller's "#Upcycle Your Job: The Smart Way to Balance Family Life and Career" — a research-backed 6-step PROPEL model for working mothers to upcycle the...
Upgrade project dependencies with breaking change research for major version updates. Use when the user asks to \"update dependencies\", \"upgrade packages\", \"upgrade…
Systematic research methodology for building comprehensive, current knowledge on any topic. Requires web_search tool.
Weekly setup audit — internal review + skills/MCP review + external upgrades research, writes recs to To Do Notes
Generates user-facing usage statistics, activity summaries, and personalized insights dashboards (weekly recaps, year-in-review, Spotify Wrapped-style).
Use when the user wants browser automation, page inspection, or web research and you need to choose between public-web tools, the live browser session, or a separate browser…
Use when researching what someone has been working on, getting up to speed on a colleague's recent activity, or preparing for a 1:1.
Design and improve product user onboarding (first-time user experience) to drive activation and early retention.
Plan, conduct, and synthesize user research. Trigger with "user research plan", "interview guide", "usability test", "survey design", "research questions", or when the us — from…
Plan and execute user research — interviews, surveys, usability tests. Use when you need primary evidence to inform a product decision.
Complete user research intelligence — research planning, interview mastery, usability testing, survey design, Jobs-to-be-Done framework, synthesis, and turning user insights into…
Plan user research studies. TRIGGERS - Use when user needs help with user-research-plan related tasks.
Plan user research studies - method selection, participant recruitment, study design, and research questions for generative and evaluative research.
Specialized skill for synthesizing qualitative user research into actionable insights. Analyzes interview transcripts, extracts patterns and themes, identifies pain points,…
Query the U.S. Treasury Fiscal Data API for federal financial data including national debt, government spending, revenue, interest rates, exchange rates, and savings bonds.
Self-hosted RAG engine, web toolkit, and persistent agent memory. Use it to: remember durable project facts/preferences/decisions (memory.remember); recall/search agent memory…
Use when starting any data analysis, statistics, econometrics, or causal-inference task in R, Julia, or Python — establishes the Causal Powers discipline and routes to the right…
Create isolated git worktrees with smart directory selection and safety verification. Use this when starting feature work that needs isolation, parallel development, or s — from…
Create isolated git worktrees with smart directory selection and safety verification. Use this when starting feature work that needs isolation, parallel development, or s — from…
Router skill for legal-toolkit — the entry point that recognises user intent across 6 clusters (📋 Playbook / 📝 Template / 🚨 Runbook / 🔍 IRAC / 📅 Tracker / 🏛️ Compliance) and…
Perplexity Sonar API development with search-augmented generation, real-time web search, citations, and OpenAI-compatible Chat Completions.
12 pre-dev workflow skills + 2 standalone discovery skills + 1 standalone dashboard skill + 4 research agents organized into Small Track (5 gates, <2 days) and Large Track (10…
Estimate training and evaluation runtime plus Vast.ai rental cost for ML/RL paper reproduction runs, AutoSOTA-style experiment loops, and concurrent or parallel RL workloads such…
Run an ordered sequence of pm-skills against one input, pausing for go/no-go and stopping on a failed or empty step.
Install and configure all ux-collab dependencies. Use when: setting up ux-collab for the first time, something isn't working, check.sh reports failures, agent-browser is missing,…
Plan, conduct, and analyze UX research using proven methodologies. Use when planning user research, writing interview scripts, creating test plans, recruiting participants,…
Guide de recherche UX : interviews, tests utilisateurs, personas et analyse. Se déclenche avec "UX research", "recherche utilisateur", "interview utilisateur", "test util — from…
Create a structured UX research plan for any product question or feature. Use when asked to write a research plan, design a user study, create a discussion guide, write screener…
UX research and design toolkit for Senior UX Designer/Researcher including data-driven persona generation, journey mapping, usability testing frameworks, and research syn — from…
UX research and design toolkit for Senior UX Designer/Researcher including data-driven persona generation, journey mapping, usability testing frameworks, and research syn — from…
Expert in understanding user behaviors, needs, and motivations through qualitative and quantitative research methods to drive user-centered design.
Evaluate interfaces against 168 research-backed UX/UI principles, detect antipatterns, and inject UX context into AI coding sessions.
Turn a PRD or product description into a production-grade Vercel v0 prompt. Researches industry conventions, picks a bold aesthetic direction, selects fancy UI libraries…
Guides the methodology for investigating V8 concepts, codebase structure, performance, memory, and architecture.
Validation & Testing specialist — helps teams test assumptions and run experiments through 14 frameworks including Lean Startup MVP, A/B Testing, Hypothesis Board, and HEART…
Validate design hypotheses via code experiments, codebase analysis, and external research.
Validate statistical analysis output through double programming, independent verification, and reference comparison.
Problem and solution validation methodologies, assumption testing, and MVP validation experiments
Designs internal, external, temporal, and functional validation strategies at the protocol stage for medical research studies.
Apply the foundational taxonomy of workflow control patterns to evaluate, design, and debug complex coordination systems.
Show statistics and overview of the Obsidian vault — note counts, type/tag distribution, recent activity.
Generate professional primary market / venture capital industry research reports, including sector deep-dives, investment memos, and market analysis.
Research VCF 9 and its ecosystem (vSphere 9, vSAN 9, NSX 9, VKS, VCF Operations, VCFA, VMware Live Recovery, Private AI Foundation).
Create data-driven charts with Vega-Lite (declarative) and Vega (programmatic). Best for statistical visualization of numeric data — bar, line, scatter, heatmap, area, radar…
Server-side extension that completes the full analysis pipeline for continuous outcome variables after vera-stat-continuous-testing has run.
Server-side extension that completes the full analysis pipeline for count outcome variables after vera-stat-count-testing has run.
Server-side extension that completes the full analysis pipeline for designed experiments (DOE) after vera-stat-doe-testing has run.
Brainstorm 3-5 verdienmodellen met doelgroepfit, risico's en validatie-experimenten. De stap vóór prijsstrategie: eerst HOE je geld verdient, dan pas HOEVEEL.
Use BEFORE asserting any fact you're not 100% certain about. Anti-hallucination protocol. Triggers latest, recent, current, какая версия, что нового в, как сейчас принято, в новой…
Use when reliability/recoverability is being assumed rather than proven — deliberately inject the failure (dependency down, AZ/region loss, restore from backup, failover, on-call…
Verify a markdown proof in the order it is written. Use when the task is to check local correctness, theorem applicability, and reasoning gaps statement by statement through a…
Version machine learning datasets using DVC (Data Version Control) with remote storage backends, build reproducible data pipelines with dependency tracking, integrate with Git…
Build world-class skills through guided conversation and recursive self-review. Use when creating or improving a skill.
Renders the response as a self-contained, visually polished HTML page saved to /tmp and opened in the browser, replacing plain markdown or wall-of-text output.
Research a Vikunja feature area in the codebase and update or create end-user help documentation. Use when asked to document a feature, expand help pages, or when a review…
Think like Vilfredo Pareto — engineer-economist-sociologist (1848–1923); Pareto efficiency/distribution, residues & derivations, circulation of elites.
Manual for the marginaleffects R and Python package, and guide to the book "Model to Meaning". Use when users ask about predictions, comparisons, slopes, marginal effects — from…