Compress or convert generated images for delivery, preview, and social upload. Use when the user asks to compress an image, optimize image size, convert to webp, or reduce file…
Apply Herbert Simon's Bounded Rationality and satisficing to make good-enough decisions under real-world constraints.
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser scre — from…
Socratic coach for breaking down problems to fundamental truths. Use when users want to think through a problem deeply, challenge assumptions, or find innovative solutions.
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui).
Deep dual-model debugging of AI skills using reasoning model and fast synthesis model. Use when asked to debug a skill, find bugs in a skill, review a skill for issues, fix a…
Security testing patterns including SAST, DAST, penetration testing, and vulnerability assessment techniques.
Track mistakes and improvement opportunities with 5-whys root cause analysis. Use when Claude makes an error, gives a wrong answer, misunderstands intent, or when you spot a…
Use when complex systems need visual documentation, mapping component relationships and dependencies, creating hierarchies or taxonomies, documenting process flows or decision…
Interactively debug source code — set breakpoints, step through execution line by line, inspect live variable state, evaluate expressions against the running program, and navigate…
Guides compliance with China''s Personal Information Protection Law (PIPL, effective 1 November 2021).
Use before any five-agent-dev-team automation mutates files, opens PRs, updates branches, or performs Captain integration.
Patterns for creating design systems with personality and distinctive aesthetics. Covers aesthetic documentation, color token architecture, typography systems, layered surfaces,…
Design-grade color processing suite — generate harmonious palettes from any seed color, check WCAG 2.1 AA/AAA contrast accessibility, convert between hex/RGB/HSL/HSV/CMYK,…
Approach problems backward by identifying paths to failure, then systematically avoiding them. Use for risk identification, planning, and avoiding obvious mistakes.
Implements HIPAA de-identification methods under 45 CFR §164.514(a)-(b). Covers expert determination method and safe harbor method with 18 identifiers removal, re-identification…
Use when systematically evaluating existing designs for cognitive alignment, conducting design reviews or critiques, diagnosing usability issues, quality assurance before launch,…
Propose, configure, debug, and maintain Claude Code hooks (PreToolUse/PostToolUse/Stop and other lifecycle events).
Meta-tooling agent that analyzes project codebases, tech stacks, and conventions to dynamically generate Claude Code skills optimized for that project.
Expert-level frontend architect and UI/UX design system integration guide. A minimalist modernist design system that helps seamlessly integrate a precise design system into…
Systematic checklist to identify and counteract cognitive biases in decision-making. Use before major decisions, when evaluating recommendations, or when stakes are high.
Use when prompts produce inconsistent or unreliable outputs, need explicit structure and constraints, require safety guardrails or quality checks, involve multi-step reasoning…
Set and manage the preferred backbone LLM for compatible AI-agent workflows. Supports manual model selection, automatic best-model selection based on task type, and a…
Guides systematic assessment of current state versus GDPR requirements across all chapters with prioritised remediation matrix.
Use when planning, organizing, or diagramming the structure of a piece of writing. Invoke when user mentions outlining, organizing ideas, structure planning, article architecture,…
Game audio generation agent. Produces code (Python/JS/TS/Shell) for SFX, BGM, Voice, Ambient, and UI sounds using ElevenLabs/Stable Audio/MusicGen/Suno/OpenAI TTS/JSFXR.
Guides compliance with India''s Digital Personal Data Protection Act 2023. Covers consent manager registration, data fiduciary obligations under Sections 4-7, significant data…
A comprehensive library of 100+ transferable reasoning primitives extracted from 34 high-value domains.
Design a Uniswap V4 hook architecture without code generation. Use when user wants to plan a hook, understand which callbacks to use, or review an architecture before building.
Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc.
Systematic debugging techniques for unclear root causes. Use when a bug's origin is unknown, multiple hypotheses need testing, you need to narrow down a failing area, end-to-end…
Use when performing final quality checks before sharing or publishing writing. Invoke when user mentions pre-publish, final check, ready to publish, last review, quality check…
OWASP ZAP/Burp Suite/Nuclei integration, penetration test planning, DAST execution, and vulnerability scanning.
Hypothesis → Prediction → Test → Revise with explicit falsification. Use for debugging, feature experimentation, performance investigation, and A/B testing design.
Manus UI compatibility adapter for deploying skills through the gRPC-web API. Packages skills as zips, uploads/deletes/syncs per-project skill sets, and curates domain-relevant…
Create beautiful, accessible user interfaces with shadcn/ui components (built on Radix UI + Tailwind), Tailwind CSS utility-first styling, and canvas-based visual designs — from…
Guides systematic mapping of international personal data flows across an organisation. Covers system-by-system inventory methodology, third-party identification, transfer…
MUST read when a task needs persistent services, Docker, fixed IPs, background jobs, heavy compute, reusable environments, or always-on infrastructure beyond the current AI…
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools.
Guides compliance with Brazil''s Lei Geral de Proteção de Dados (LGPD, Lei 13.709/2018). Covers the 10 lawful bases under Art.
Executes GDPR Article 20 data portability requests, covering machine-readable format requirements (JSON, CSV, XML), direct controller-to-controller transfer mechanisms, and scope…
Advanced internet search techniques, web content extraction, OSINT methodology, fact-checking, and information synthesis for finding and parsing the best information from the web.
Implement the NIST Privacy Framework PROTECT function covering PR.AC access control, PR.DS data security, and PR.PO protective policies.
Classify decisions by reversibility and match decision process to decision type. Use for technology choices, architecture decisions, process changes, and hiring decisions.
Systematic application of the eight privacy design patterns per Hoepman: minimize, hide, separate, abstract, inform, control, enforce, and demonstrate.
Ecosystem self-evolution orchestrator. Detects project lifecycle phases, evaluates agent relevance, synthesizes cross-agent knowledge, and proposes evolution actions (health…
Technical implementation of GDPR Article 25(2) data protection by default. Covers strictest privacy settings as default configuration, minimum data collection, limited storage…
Guides privacy program maturity assessment using the AICPA/CIPT Privacy Maturity Model with five levels: Ad Hoc, Repeating, Defined, Managed, and Optimized.
Know the boundaries of your expertise and operate within them. Use when evaluating opportunities, making decisions outside your domain, or assessing when to defer to experts.
Guides a comprehensive organisational data protection audit against key GDPR requirements including Articles 5, 24, 25, 28, 30, 32, 35, and 37.
Use when long-term knowledge retention is needed (weeks to months), studying for exams or certifications, learning new job skills or technology, mastering substantial material…
Guides the three-part Legitimate Interest Assessment (LIA) required under GDPR Article 6(1)(f): purpose test, necessity test, and balancing test.
Use when fetching YouTube transcripts that must come back in English. Wraps the locally installed jdepoix/youtube-transcript-api package, requests English first, uses YouTube…
Production frontend craftsman for React/Vue/Svelte. Handles hooks design, state management, Server Components, form handling, and data fetching.
Implements federated learning architecture patterns for GDPR compliance. Covers secure aggregation protocols, differential privacy integration, communication protocols, and…
Design privacy-preserving analytics systems using differential privacy, k-anonymity, l-diversity, and t-closeness.
Diagnose and fix retention problems using behavior design (B=MAP). Use when the user mentions "users drop off", "activation rate", "onboarding friction", "retention metrics", or…
Apply lean thinking to UX: hypothesis-driven design, collaborative sketching, and rapid experiments instead of heavy deliverables.
Guide to implementing homomorphic encryption for privacy-preserving computation under GDPR. Covers scheme selection (BFV, BGV, CKKS, TFHE), Microsoft SEAL, IBM HELib, and Google…
Multi-session parallel orchestrator using Claude Code Agent Teams API and Codex CLI Subagents to launch, manage, and coordinate concurrent task execution across multiple…