Skills for Claude Code, Codex and Cursor

agent-decision-receipts Alireza Rezvani Mints tamper-evident, post-quantum-signed receipts for agent actions like deploys or payments. Lets you verify autonomous decisions offline from the certificate alone. Claude Code 44installs agent-memory Alireza Rezvani Replaces bloated CLAUDE.md files with a four-tier memory store. The agent promotes facts across sessions only when they recur over multiple days. Claude Code 42installs supabase-postgres-best-practices official supabase A rule set for Postgres performance, maintained by Supabase. Useful when your agent writes queries, designs schemas or digs into a slow database. CX Codex GP ChatGPT 40installs supabase-postgres-best-practices official supabase Supabase guidelines for Postgres performance optimization. Helps developers write SQL queries, design database schemas, and configure RLS. CX Codex GP ChatGPT 40installs tugboat official github A GitHub Copilot skill for stalled, high-stakes tasks under stress. It keeps the original goal intact and relies on verified evidence. GitHub Copilot 11installs shopify-review-triage official Shopify App Review Brief - independent, not affiliated with or endorsed by Shopify Inc. Turns pasted public Shopify App Store reviews into a P0-P3 brief. Use it to sort low-star feedback and decide which reported issues need attention first. GitHub Copilot 11installs react-three-fiber-game official OpenAI Structures React-hosted 3D browser games and scenes using React Three Fiber and the pmndrs stack. CX Codex GP ChatGPT 39installs security-scan official OpenAI Runs a single-pass security audit on a repository or selected path. Use it for a general review when there is no diff to inspect. CX Codex GP ChatGPT 39installs resx-source-generator-migration official github This skill moves a project from checked-in .Designer.cs files for .resx resources to a source generator. Use it when replacing the existing typed-resource generation setup. GitHub Copilot 10installs migrating-oracle-to-postgres-data-access-code official github Moves .NET/C# data-access code from Oracle to PostgreSQL with Npgsql. Use it while migrating an application's code layer alongside its database. GitHub Copilot 10installs stripe-best-practices official Stripe Integration guide for Stripe in Codex: covers Checkout Sessions, Connect Accounts v2, tax setup, and restricted API keys. CX Codex GP ChatGPT 36installs figma-use official Figma This skill sets out how to use the Figma Plugin API through use_figma. It helps when an agent needs to change a Figma file or inspect its structure programmatically. CX Codex GP ChatGPT 36installs stripe-best-practices official OpenAI This skill guides Stripe API choices for payments, subscriptions, marketplaces, and financial accounts. Use it when building or reviewing a Stripe integration. CX Codex GP ChatGPT 36installs meetings Alireza Rezvani Prices a meeting in dollars, decides whether it should happen at all, builds a timeboxed agenda, and turns raw notes into owned action items. Claude Code 37installs figma-generate-design official Figma Builds or updates composed Figma screens using design system components and styles. Use it to turn application pages or dialogs from code into Figma views. CX Codex GP ChatGPT 33installs figma-generate-library official Figma Skill to build a professional design system in Figma from your codebase. Creates variables, components with variants, typography styles and theming in the correct order — from tokens to finished components. CX Codex GP ChatGPT 32installs threat-model official OpenAI Builds repository threat models, maps trust boundaries, and outputs threatmodel.md in Codex. CX Codex GP ChatGPT 32installs design-system Alireza Rezvani Captures brand identity via a 10-question wizard and validates WCAG 2.2 AA contrast. It derives 12 CSS tokens in HSL for markdown-html converters. Claude Code 33installs compliance-os Alireza Rezvani This skill selects applicable frameworks, maps shared controls, and builds a combined audit and evidence plan for multi-framework programs. Claude Code 33installs figma-design-to-code official Figma Guides an agent through implementing a Figma node in a project’s existing stack. Use it before calling get_design_context. CX Codex GP ChatGPT 30installs triage-finding official OpenAI Triages external security reports against repository code and SECURITY.md policies, assigning static-evidence verdicts without modifying files. CX Codex GP ChatGPT 30installs security-diff-scan official OpenAI Reviews pull requests, commits, and local diffs for security vulnerabilities. Catches risks in modified and deleted code before merging. CX Codex GP ChatGPT 30installs deep-work Alireza Rezvani Schedules focus blocks of 90 minutes or more, caps deep demand at 4 hours, and tracks weekly focus sessions. Claude Code 31installs aims-audit Alireza Rezvani Runs a six-question ISO/IEC 42001 internal audit check for AI Management Systems. Helps verify readiness before stage 1 audits or when onboarding models. Claude Code 31installs ai-act-readiness Alireza Rezvani This skill runs an AI system through six EU AI Act questions and helps classify risk, company role, transparency duties, and the conformity route before EU deployment. Claude Code 31installs chatgpt-app-submission official OpenAI Inspects a ChatGPT Apps MCP server and prepares the submission JSON. Use it before review to collect app info, test cases, and findings. CX Codex GP ChatGPT 29installs validation official OpenAI This skill checks whether candidate security findings hold up. Use it to validate findings from discovery, not to start a full repository scan. CX Codex GP ChatGPT 29installs deep-security-scan official OpenAI This skill runs multiple independent security scans across your entire repository or a scoped path, aggregates findings, and generates a complete report. Use it when standard scanning needs more depth and confidence. CX Codex GP ChatGPT 29installs dashboards-and-real-time-visualization official OpenAI Designs dashboards and live data visualization systems. Helps structure streaming data, refresh rates, mobile interruptions, and rendering budgets. CX Codex GP ChatGPT 29installs memory-engineering Alireza Rezvani This skill designs and audits agent memory, prices the write path, and enforces forgetting rules. Use it when a CLAUDE.md or memory store keeps growing. Claude Code 29installs book-to-skill Alireza Rezvani Turns books and documentation folders into structured agent knowledge with chapter files, a glossary, patterns, and decision rules. Use it when you want an agent to apply ideas from your source files while working. Claude Code 29installs vercel-sandbox official Vercel Labs This skill runs user-generated and AI-generated code inside an ephemeral Vercel Sandbox. Use it for browser automation and code checks that should stay outside the main environment. CX Codex GP ChatGPT 27installs fix-finding official OpenAI Resolves confirmed security vulnerabilities through targeted, validated patches. Useful when you need to close an exploit path without breaking existing APIs. CX Codex GP ChatGPT 27installs attack-path-analysis official OpenAI Evaluates plausible security findings in Codex and ChatGPT, traces paths from source to sink, and calibrates severity against the repository threat model. CX Codex GP ChatGPT 27installs gdpr-audit-prep Alireza Rezvani Runs a six-question DPO interrogation citing GDPR articles. Prepares teams for annual privacy reviews, breach responses, and regulatory inquiries. Claude Code 28installs track-findings official OpenAI This skill moves validated Codex Security findings into Linear, Jira, or GitHub. Use it when scan results are reviewed and ready for controlled tracking. CX Codex GP ChatGPT 26installs canva-branded-presentation official Canva Pty Ltd. Creates on-brand Canva presentation decks from briefs, raw outlines, or design links. Useful when you need slides formatted to your brand kit. CX Codex GP ChatGPT 26installs data-visualization official OpenAI This skill routes web visualization tasks, from chart selection to maps, software diagrams, and exports. Use it when an agent needs to plan or review a data visualization. CX Codex GP ChatGPT 26installs loop-library Alireza Rezvani A skill that mines your codebase and coding threads for work done more than once, then turns it into a bounded agent loop with checks and a stop condition. Claude Code 27installs memory-status Alireza Rezvani Reports how full your project memory is, which topic files exist, and which references point at files that are gone. Useful once the agent starts losing context. Claude Code 27installs