Design

Inga (Ledger-AI) - Senior UK Accountant & Strategic CFO with 20+ years experience in UK tech sector. Use for tax planning, VAT compliance, R&D tax credits, financial forecasting, IR35 assessment, or accounting app logic design. Auto-triggers tax warnings and savings opportunities. Also responds to 'Inga' or /inga command.

Gestion du projet MyGGV GPS dans Archon. Utiliser pour la documentation, les tâches, la recherche dans la knowledge base (Supabase docs, MapLibre docs, etc.), et le suivi de projet.

Use when training a fine-tuned model and evaluating improvement over base model. Triggers - have filtered training data, ready to submit training job, need to convert to GGUF. Requires finetune-generate first.

Provides complete development workflow from Linear story pickup to completion. Covers investigation, planning, implementation, PR creation, and status updates. Use when implementing features, fixing bugs, working on Linear stories, creating PRs, starting development work, or when user asks to "work on", "implement", "build", or "develop" a feature. Also triggers for production bugs and issue investigation.

DEX liquidity analysis and slippage estimation for MEV trading. Use when implementing swaps, route selection, or position sizing. Triggers on: liquidity, slippage, price impact, depth, AMM math, Uniswap, Curve.

Advanced frontend web development expert system that provides comprehensive modern web development services including architecture design, UI/UX implementation, performance optimization, engineering setup, and cross-platform development through expert collaboration and intelligent tool integration.

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).

Master advanced AgentDB features including QUIC synchronization, multi-database management, custom distance metrics, hybrid search, and distributed systems integration. Use when building distributed AI systems, multi-agent coordination, or advanced vector search applications.

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends the agent's capabilities with specialized knowledge, workflows, or tool integrations.

Manages environment variable additions and updates across all project files. Use when adding new environment variables, updating PORT configuration, modifying deployment configurations, or documenting configuration requirements.

Builds type-safe APIs with tRPC including routers, procedures, context, and client integration. Use when creating end-to-end type-safe APIs, building full-stack TypeScript applications, or replacing REST/GraphQL with simpler patterns.

Build code from GitHub issue specifications. Implements in chunks with tests after each chunk. Uses just commands for quality gates. Creates self-contained modules.

Wasteland Chronicles Graphiti memory. Use for project knowledge, architecture decisions, bug fixes, and game design patterns.

Implement graceful shutdown with signal handling and broadcast channels. Use when building long-running services or daemons.

Gera prototipos React (SPA) visuais completos num unico ficheiro HTML para o PCA Camocim. Versao 2 com shadcn/ui.

Define database models and schemas with proper data types, constraints, relationships, and validation rules for PostgreSQL (Supabase/Bun.sql) and Firestore (Firebase). Use this skill when creating or modifying database models, ORM entity definitions, Prisma schemas, or Firestore document structures. Apply when working on model files (models/*.ts, entities/*.ts, schema.prisma, models/*.py, Models/*.cs), defining database relationships, setting up validation rules, or implementing data integrity constraints. This skill ensures snake_case naming for SQL and camelCase for NoSQL, required timestamps (created_at/updated_at), UUIDs for SQL and auto-generated IDs for Firestore, foreign key constraints with indexed columns, Row Level Security (RLS) policies for Supabase, strict Firestore security rules, normalized data for SQL (3NF) with denormalization for Firestore read performance, and pgvector setup for AI embeddings.

Creates 4 high-quality MCQs with full explanations and correct answer marked

Guide developers through CI/CD pipeline design including architecture patterns, stage design, and security considerations

Build robust backend systems with modern technologies (Node.js, Python, Go, Rust, .NET), frameworks (NestJS, FastAPI, Django, ASP.NET Core), databases (PostgreSQL, MongoDB, Redis), APIs (REST, GraphQL, gRPC, Minimal APIs), authentication (OAuth 2.1, JWT), testing strategies, security best practices (OWASP Top 10), performance optimization, scalability patterns (microservices, caching, sharding), DevOps practices (Docker, Kubernetes, CI/CD), and monitoring. Use when designing APIs, implementing authentication, optimizing database queries, setting up CI/CD pipelines, handling security vulnerabilities, building microservices, or developing production-ready backend systems.

Reference guide for generating Underware cable management channel OpenSCAD code. Provides channel type selection, parameter quick reference, and QuackWorks integration. Use when generating OpenSCAD files for Underware cable routing systems.