1. Software Development

Deterministically finds license information for Python packages by checking PyPI metadata and falling back to Git repository LICENSE files via shallow cloning.

Performs a shallow Git clone to a temporary directory, reducing repository size and speed for development tasks.

Executes a Ralph development cycle: selects failing task, implements, verifies with tests, and commits.

Provides F# implementation for data persistence using SQLite with Dapper, including CRUD operations, schema management, and async I/O patterns.

Builds F# frontend applications using Elmish MVU architecture and Feliz for React components, managing state and UI with strict pattern adherence.

Provides reusable F# validation logic for backend services, including field, entity, and async validation with error accumulation for API request processing.

Generates comprehensive tests for F# applications using Expecto, covering domain logic, validation, async operations, and state transitions.

Orchestrates end-to-end F# feature development using Elmish MVU, Giraffe, and Fable.Remoting across shared types, backend, frontend, and tests.

Provides structured F# backend implementation with Giraffe and Fable.Remoting using separation of validation, domain, persistence, and API layers.

Creates Docker Compose configurations for F# Giraffe and Elmish applications with Tailscale sidecar for private network deployment.

Framework for designing, improving, and analyzing Claude skills with a focus on best practices and anti-pattern prevention.

Defines shared domain types and API contracts for F# full-stack applications using records, discriminated unions, and Fable.Remoting for type safety.

Creates and manages pull requests for code review, enabling collaborative development and version control in software projects.

Streamlines Git operations (commits, amends, branch management) via git-spice, eliminating raw Git command usage.

Enforces writing tests prior to feature or bugfix implementation, ensuring code quality and correctness through iterative test-driven development cycles.

Assists with CSS development tasks including component styling, refactoring, and code review. Supports Tailwind CSS and semantic class naming.

Generates multiple implementation plans via parallel agent competition, single subagent, or local execution from shared design.

Enables Xcode-free iOS app development with xtool, including project configuration, app extensions, and deployment setup.

Provides development assistance for Firebase projects including Cloud Functions, Firestore setup, and emulator debugging for backend application workflows.

Mandatory pre-commit/pre-merge code review tool catching security flaws, logic errors, and business rule bugs that bypass automated tests.

Enables scenario-driven test creation with real dependencies, supporting unit, integration, and end-to-end testing validation.

Provides best practices for writing, reviewing, and debugging ast-grep rules to enable efficient code search, linting, and transformation using AST patterns.

Guides code writing, review, and refactoring for improved readability and maintainability per Robert C. Martin's principles.

Optimizes Vite configurations for performance, covering build, dependencies, plugins, and HMR. Ensures best practices in frontend project development.