Create forms, validation schemas, and CRUD API endpoints. Use when building new data entry features or managing existing forms.

Create and manage Inngest functions for reliable background jobs, workflows, and scheduled tasks.

Helper for building landing pages and marketing sites using Tailark components.

Manage subscription plans, pricing, and quotas. Use when adding plan features, updating limits, or building pricing pages.

Integrate with Replicate AI for running models (image generation, LLMs, etc.).

Implement UI using Shadcn MCP (atoms/theme) and 21st.dev MCP (complex sections). Use when adding buttons, layouts, or generating landing pages.

Peer-to-peer networking patterns using commonware for building decentralized Guts network

A conceptual skill for building an API client in Next.js that handles JWT tokens

A conceptual skill for integrating Better Auth with Next.js App Router

Guide to using Better Auth for client and server-side authentication.

Interaction with NeonDB Postgres using Drizzle ORM.

Deep dive into the Docusaurus configuration, plugins, and custom fields.

Best practices and patterns for Next.js App Router, Server Actions, and Routing in this project.

Assists authors in researching topics, verifying facts, and ensuring accuracy in their writing. Particularly useful for historical fiction, non-fiction, science fiction, and any genre requiring real-world accuracy. Use when the user needs help with research or fact-checking.

Domain knowledge for Physical AI, ROS 2, and Humanoid Robotics.

Invoke this skill when: - Starting work on any Empathy Ledger feature - Need quick reference to project patterns

Zero-friction local development server management for Empathy Ledger using PM2

Navigate Supabase database tables, relationships, and query patterns. Use when you need to understand how tables connect, write queries, or find the right data source.

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Product marketing, positioning, GTM strategy, and competitive intelligence. Includes ICP definition, April Dunford positioning methodology, launch playbooks, competitive battlecards, and international market entry guides. Use when developing positioning, planning product launches, creating messaging, analyzing competitors, entering new markets, enabling sales, or when user mentions product marketing, positioning, GTM, go-to-market, competitive analysis, market entry, or sales enablement.

Senior QMS Audit Expert for internal and external quality management system auditing. Provides ISO 13485 audit expertise, audit program management, nonconformity identification, and corrective action verification. Use for internal audit planning, external audit preparation, audit execution, and audit follow-up activities.

Senior Regulatory Affairs Manager expertise for HealthTech and MedTech companies. Provides strategic regulatory guidance, submission management, regulatory pathway analysis, global compliance coordination, and cross-functional team leadership. Use for regulatory strategy development, submission planning, regulatory risk assessment, and team coordination activities.

Comprehensive SecOps skill for application security, vulnerability management, compliance, and secure development practices. Includes security scanning, vulnerability assessment, compliance checking, and security automation. Use when implementing security controls, conducting security audits, responding to vulnerabilities, or ensuring compliance requirements.

Allra 백엔드 API 설계 및 패키지 구조 규칙. Use when creating REST APIs, DTOs, or organizing backend code structure.

Allra 백엔드 에러 핸들링 및 예외 처리 표준. Use when handling errors, creating custom exceptions, or implementing error responses.

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This document captures learnings from fixing keyboard navigation issues when floating components (Select, DropdownMenu, Popover) have CSS open/close animations.

Claude Code plugins follow a standardized directory structure with automatic component discovery. Understanding this structure enables creating well-organized, maintainable plugins that integrate seam

Best practices for building Stripe integrations. Use when implementing payment processing, checkout flows, subscriptions, webhooks, Connect platforms, or any Stripe API integration.

Write a bot to continuously listen and respond to events on a public blockchain network.

Bumps a blocklet project version and creates a release bundle.

This skill teaches agents how to assess task complexity, enforce quality gates, and prevent wasted work on incomplete or poorly-defined tasks. Inspired by production-grade development practices, qu...

Use this skill when implementing security measures or conducting security audits. Provides OWASP Top 10 mitigations, authentication patterns, input validation strategies, and compliance guidelines. Ensures applications are secure against common vulnerabilities.

Implement real-time data streaming with Server-Sent Events (SSE), WebSockets, and ReadableStream APIs. Master backpressure handling, reconnection strategies, and LLM streaming for 2025+ real-time applications.

Achieve end-to-end type safety with Zod runtime validation, tRPC type-safe APIs, Prisma ORM, and TypeScript 5.7+ features. Build fully type-safe applications from database to UI for 2025+ development.

Add new HTTP endpoints to Catalyst-Relay server. Use when creating routes, API endpoints, or HTTP handlers.

Next.js 16+ uses App Router with Server Components by default. Client Components are only used when interactivity is needed (hooks, event handlers, browser APIs).

All TypeScript types are defined in `frontend/types/index.ts`. Types match backend API response structure and provide type safety across the frontend application.

Neon PostgreSQL serverless database - connection pooling, branching, serverless driver, and optimization. Use when deploying to Neon or building serverless applications.

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Pointers for Copilot/agents to apply Perigon conventions

Perigon ASP.NET Core + EF Core + Aspire conventions

Systematically analyze codebase structure, complexity, dependencies, and architectural patterns to understand project organization