1. Software Development

Provides on-demand access to Apple Developer Documentation for Swift, iOS, macOS, and related Apple frameworks and APIs.

Provides a second opinion on Claude-generated implementation plans, validating correctness and completeness before execution.

Official integration patterns for Mapbox GL JS across web frameworks, covering setup, token handling, and common pitfalls.

Provides entity query and subscription utilities for game development in dojo.js, enabling efficient data handling for game entities.

Manages event subscriptions and token balance tracking for Dojo.js game applications, enabling real-time activity monitoring and achievement updates.

Executes game actions and sends transactions in Dojo.js, enabling interaction with blockchain contracts and game state management.

Assists in debugging and troubleshooting common issues in dojo.js applications, including errors and sync problems.

Manages wallet operations including creation, connection, and account management for Dojo.js game applications.

Provides React integration patterns and best practices for the dojo.js framework, including hooks and state management.

Manages game state in dojo.js applications using Zustand, supporting optimistic updates and transaction revert operations.

Configures dojo.js SDK in frontend projects, handling DojoSdkProvider, world address, and Torii URL setup for application initialization.

Provides a test-driven development process for Python projects using the uv package manager for efficient code iteration.

Migrates Python projects from setup.py/setup.cfg to pyproject.toml, configuring dependency groups and ensuring uv compatibility for testing.

Creates custom Dagster components with demo mode, asset structure, and optional scaffolder via dg CLI for extending data orchestration integrations.

Enforces Python 3.13+ standards: LBYL, type hints, pathlib, and ABC interfaces for erk codebase with Dagster Labs patterns.

Generates minimal, validated code patches with proof of correctness for explicit, patch-only codebase modifications.

Guides initialization and consolidation of Daem0n-MCP across project structures for consistent development setup.

Captures and compares screenshots of native macOS applications for visual UI verification during development.

Manages isolated Git worktree sessions for parallel AI development, providing independent terminals, ports, and process tracking without affecting the main branch.

Refactors code using Ousterhout's principles, analyzes complexity, and executes safely for Next.js, Tauri, and Zustand stacks.

Reviews code architecture against Ousterhout's design principles to identify complexity, shallow modules, and information leaks in PRs and refactoring.

Creates, validates, and improves ALPS profiles from natural language descriptions for accurate API specifications.

Updates Dojo Engine's gRPC protocol buffer files by synchronizing with the Torii repository.

Executes integration tests for Dojo/Cairo smart contracts and configures local Katana/Torii infrastructure for development.