Agent Skill
Prompt Engineering
Expert guide on prompt engineering patterns, best practices, and optimization techniques. Use when user wants to improve prompts, learn prompting strategies, or debug ag…
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6,264 prompts
Agent Skill
Protect MCP Governance
Agent governance skill for MCP tool calls — Cedar policy authoring, shadow-to-enforce rollout, and Ed25519 receipt verification.
Agent Skill
Prototype
Build a throwaway prototype to flesh out a design — a runnable terminal app for state/business-logic questions, or several radically different UI variations toggleable f…
Agent Skill
Puzzle Activity Planner
Plan puzzle-based activities for classrooms, parties, and events with pre-configured generator links
Agent Skill
Pydantic AI
Build production-ready AI agents with PydanticAI — type-safe tool use, structured outputs, dependency injection, and multi-model support.
Agent Skill
Python
Language-specific super-code guidelines for python.
Agent Skill
Python FastAPI Development
Python FastAPI backend development with async patterns, SQLAlchemy, Pydantic, authentication, and production API patterns.
Agent Skill
Python Pptx Generator
Generate complete Python scripts that build polished PowerPoint decks with python-pptx and real slide content.
Agent Skill
Quant Analyst
Build financial models, backtest trading strategies, and analyze market data. Implements risk metrics, portfolio optimization, and statistical arbitrage.
Agent Skill
Prompt Engineer
Transforms user prompts into optimized prompts using frameworks (RTF, RISEN, Chain of Thought, RODES, Chain of Density, RACE, RISE, STAR, SOAP, CLEAR, GROW)
Agent Skill
Price Psychology Strategist
One sentence - what this skill does and when to invoke it
Agent Skill
Pricing Strategy
Design pricing, packaging, and monetization strategies based on value, customer willingness to pay, and growth objectives.
Agent Skill
Privacy By Design
Use when building apps that collect user data. Ensures privacy protections are built in from the start—data minimization, consent, encryption.
Agent Skill
Product Design
Design de produto nivel Apple — sistemas visuais, UX flows, acessibilidade, linguagem visual proprietaria, design tokens, prototipagem e handoff. Cobre Figma, design sys…
Agent Skill
Product Inventor
Product Inventor e Design Alchemist de nivel maximo — combina Product Thinking, Design Systems, UI Engineering, Psicologia Cognitiva, Storytelling e execucao impecavel n…
Agent Skill
Production Runtime Certification
Certify a deployed service with fresh evidence across source, CI, migrations, runtime health, readiness, and critical routes; use before declaring a release production-r…
Agent Skill
Professional Proofreader
Use when a user asks to "proofread", "review and correct", "fix grammar", "improve readability while keeping my voice", and to proofread a document file and save an upda…
Agent Skill
Programmatic SEO
Design and evaluate programmatic SEO strategies for creating SEO-driven pages at scale using templates and structured data.
Agent Skill
Pre Release Review
Run a read-only pre-release review for deploy readiness, migrations, config, secrets, rollout order, rollback risk, and launch blockers.
Agent Skill
Progressive Estimation
Estimate AI-assisted and hybrid human+agent development work with research-backed PERT statistics and calibration feedback loops
Agent Skill
Pre Ship Gate
A ship gate that runs before any production deploy: checks the silent failure modes that make a deploy 'succeed' while prod stays broken, then verifies the live revision…
Agent Skill
Progressive Web App
Build Progressive Web Apps (PWAs) with offline support, installability, and caching strategies. Trigger whenever the user mentions PWA, service workers, web app manifest…
Agent Skill
Premium 3d Website
Guidelines for building premium 3D websites, focusing on custom WebGL shaders, post-processing, physics-based interactions, smooth animations, preloaders, and device opt…
Agent Skill
Photopea Embedded Editor
Embed Photopea in web apps using photopea.js. Covers embedding, file I/O, scripting, exporting, layers, text, filters, and the full Photoshop-compatible API.