Managing Quetrex project context across Claude Code sessions is complex. This skill provides standardized workflows, command references, and AI agent automation patterns for efficient project development.

This skill provides best practices and code patterns for Next.js 15 App Router development, covering server components, server actions, data fetching strategies, and modern React 19 patterns.

Teams struggle with inconsistent code reviews and missed issues. This skill provides comprehensive criteria for maintainability, performance, and security reviews, ensuring consistent quality standards across all code contributions.

Context exhaustion can cause complete work loss. This skill provides checkpoint commands to save progress to memory-keeper, enabling recovery and preventing catastrophic data loss during long sessions.

Blockchain interactions often fail silently or waste gas due to missing error handling. This skill provides verified patterns for RPC error handling, gas estimation with buffers, multicall safety, and transaction management across multiple chains.

Complex tasks often require multiple iterations to succeed. This skill runs Claude in a persistent loop that keeps retrying until tests pass or completion criteria are met. It includes safety limits to prevent infinite loops and supports TDD workflows, overnight builds, and automated retry logic.

Quantitative trading in DeFi and crypto requires specialized expertise in strategy design, risk management, and backtesting. This skill provides expert guidance on z-scores, position sizing with Kelly Criterion, Sharpe ratios, and avoiding common pitfalls like lookahead bias and overfitting.

This skill orchestrates multiple review skills to provide a complete analysis of code changes. It identifies modified files, applies relevant security and quality checks, and generates a structured report with severity levels before you commit.

Debugging distributed systems is challenging without correlated logs. This skill provides structured JSON logging with automatic correlation ID propagation across services, making it easier to trace requests through complex microservice architectures.

DeFi integrations often fail due to decimal mishandling and incorrect unit conversions. This skill provides expert validation for token amounts, denominations, and API structures across major protocols.

Eliminate manual AppFlowy API calls with this Python toolkit. Handle authentication, document operations, database management, and collaborative editing in self-hosted AppFlowy environments.

Manual git commit creation lacks consistency and structure. This skill enforces Conventional Commits with emoji prefixes for clear, standardized commit messages that improve team collaboration and changelog generation.

An AI skill for Claude, Codex, and Claude Code

This skill enables structured collaboration between Claude and Copilot through a 5-stage workflow that handles requirements analysis, architecture design, code implementation, quality review, and final delivery.

FastAPI skills help developers create robust Python web APIs with automatic documentation, validation, and dependency injection. This skill provides expert guidance for building production-ready FastAPI applications with route handlers, CORS configuration, and Pydantic v2 models.

Managing application settings across environments is error-prone and insecure. This skill provides standardized patterns for loading .env files, validating configurations with Pydantic, and handling secrets safely with SecretStr.

Developers struggle to create reliable tests for their APIs. This skill provides ready-to-use patterns for unit, integration, and E2E tests using pytest and Playwright.

Designing API endpoints requires understanding of HTTP methods, validation patterns, and response standards. This skill provides expert guidance for building robust RESTful APIs in FastAPI with proper request validation, pagination, and consistent response formats.

Building API clients requires careful handling of authentication tokens, error states, and type-safe responses. This skill provides expert guidance for implementing robust API clients using TanStack Query and Axios with JWT interceptors, global error handling, and offline detection.

Writing SwiftUI apps requires understanding modern patterns, performance optimization, and Apple design guidelines. This skill provides expert guidance on state management, view composition, and iOS 26+ Liquid Glass adoption to help you build high-quality iOS applications.