1. Software Development

Enforces core engineering principles to ensure sustainable, maintainable code through quality gates and adherence to best practices without shortcuts.

Coordinates parallel agent execution by decomposing requests into task graphs, spawning background workers, and synthesizing results for complex multi-component features.

Streamlines UI development by enabling creation of reusable frontend components, layouts, and styling for modern web applications.

Investigation-only mode for understanding bugs, features, or system behavior without making changes, triggered by phrases like 'investigate' or 'debugging'.

Tool for designing and managing database schemas, tables, and migrations in backend and full-stack projects.

Generates backend routes, handles HTTP requests/responses, and connects to databases for API and server-side application development.

Automatically builds Unreal Engine projects after any C++ code changes, ensuring seamless compilation without manual intervention.

Evaluates code module maturity via MMI metrics: cohesion, coupling, independence, reusability.

Initializes output directory structure for refactoring analysis. Invoked via /init-output [output path].

Writes Ruby-based ModelMeasures to programmatically modify OpenStudio building energy models, adhering to NREL best practices for OpenStudio 3.9.

Automates Git staging, committing, and pushing with conventional commit messages and security checks for seamless code updates.

Provides a structured methodology to diagnose and resolve software bugs, test failures, and unexpected behavior before implementing solutions.

Delegates independent implementation tasks to subagents within a session to streamline software development execution.

Requests peer code reviews to verify quality, standards compliance, and requirement fulfillment prior to merging code changes.

Tool for creating, editing, and converting Claude Code skills, including SKILL.md authoring and Node.js-powered file organization.

Creates isolated Git worktrees for feature development with smart directory selection and safety verification to prevent workspace conflicts.

Guides developers through final steps of a completed development branch, offering structured options for merging, pull requests, or branch cleanup.

Requires executing verification commands and confirming output before claiming work completion, commit, or PR creation to prevent false success assertions.

Enables developers to write tests before implementation code, ensuring robust and maintainable software through iterative development cycles.

Enables technical verification of code review feedback for accuracy and clarity, preventing blind implementation of suggestions.

A development tool for creating, editing, and verifying skills before deployment in the system.

Dispatches parallel agents to execute independent tasks without shared state or sequential dependencies.

Provides ConfigFlow/OptionsFlow patterns for Home Assistant with single-instance guard, schema validation, and safe options handling.

Provides testing patterns for Home Assistant custom components, including coordinator and entity unit tests, register map coverage, and device stability checks.