superduke

superduke/ganvil

Plugin Claude Code

Plugin marketplace listing 1 plugin: ganvil.

superduke/ganvil

Plugin Claude Code

Long-running autonomous coding harness with Planner-Generator-Evaluator architecture and Sprint decomposition. Builds complete applications from simple descriptions.

superduke/ganvil

MCP server Claude CodeCodexCursor +2

Lets the agent drive a real browser: open pages, click, type, take screenshots and read the accessibility tree, using Playwright. Runs locally from the @playwright/mcp npm package.

superduke/ganvil

Agent

Backend QA evaluator. Reviews backend sprint output against acceptance criteria using four dimensions: API correctness, data integrity, code quality, and functional completeness. Runs tests and exercises APIs directly. Use after a backend generator sprint completes.

superduke/ganvil

Agent

Backend coding agent. Implements backend sprints from the product spec, one feature at a time. Focuses on API correctness, data integrity, test coverage, and robust error handling. Use for backend implementation sprints.

superduke/ganvil

Agent

Frontend QA evaluator. Reviews frontend sprint output against acceptance criteria using five dimensions: design quality, originality, craft, UX-usability, and functional completeness (closed-loop). Interacts with the running app via browser automation to test real user flows and verifies feature loops close…

superduke/ganvil

Agent

Frontend coding agent. Implements frontend sprints from the product spec, one feature at a time. Produces polished, distinctive UI code that avoids generic AI aesthetics. Use for frontend implementation sprints.

superduke/ganvil

Agent

Product specification planner. Takes a brief user description (1-4 sentences) and expands it into a complete product spec with Sprint decomposition. Classifies the project as frontend/backend/fullstack, tags features by priority (P0/P1/P2), and emits a sprint dependency DAG. Use when starting a new ganvil build or…

superduke/ganvil

Agent

A planning agent for rebuilding interfaces from screenshots and written specifications.

superduke/ganvil

Skill Claude CodeCodex

Guidelines for building AI-powered features into applications. Covers tool-use agent patterns, Anthropic API integration, prompt engineering for app-internal agents, and best practices. Referenced by planner and generators. Not directly user-invocable.

superduke/ganvil

Skill Claude CodeCodex

A set of rules for reproducing an administrative interface from reference screenshots with high visual accuracy.

superduke/ganvil

Skill Claude CodeCodex

Evaluate existing code using the ganvil evaluation framework. Automatically determines if the project is frontend, backend, or fullstack and applies the appropriate evaluator with four-dimension scoring. Use to QA-check any existing project or codebase.

superduke/ganvil

Skill Claude CodeCodex

Frontend design standards and aesthetic guidelines. Provides grading criteria for visual design quality, originality, craft, and functionality. Referenced by the planner and frontend evaluator. Not directly user-invocable.

superduke/ganvil

Skill Claude CodeCodex

Generate a product specification from a brief description. Classifies the project as frontend/backend/fullstack, defines features, creates a visual design language (for frontend), and decomposes into sprints with testable acceptance criteria. Use when you only need a product spec without building the application.

superduke/ganvil

Skill Claude CodeCodex

A workflow for rebuilding a working admin dashboard from reference screenshots and written specifications. It coordinates planning, code generation and checking for visual accuracy.