How does it handle very large codebases?

It uses a dynamic agent count strategy (up to 10 subagents) and a Grep-first approach for files over 80k tokens to ensure efficient processing without exceeding context limits.

What file types does GF Architect support?

GF Architect is specifically designed for SystemVerilog development, supporting both .sv and .svh files.

Where is the architectural documentation saved?

All generated maps, diagrams, and indices are saved to the .gateflow/map/ directory within your project for easy version control.

Does it support UVM and verification constructs?

Yes, it specifically scans for UVM classes, covergroups, SVA assertions, and interface modports to provide a complete view of the verification environment.

Gateflow Architect

Name: Gateflow Architect
Author: codejunkie99

bycodejunkie99

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Herramientas para Desarrolladores

Maps and documents complex SystemVerilog codebases using parallel AI agents to accelerate hardware design onboarding and architectural analysis.

Gateflow Architect (gf-architect) is a specialized tool for hardware engineers that automates the mapping of SystemVerilog RTL projects. By orchestrating parallel Sonnet subagents, it extracts module hierarchies, signal flows, clock domains, and state machine logic without hitting context limits. It generates a comprehensive documentation suite in Markdown and Mermaid formats, making it an essential companion for understanding legacy designs, performing CDC analysis, and maintaining architectural clarity in large-scale silicon projects.

Características Principales

01Parallelized codebase scanning using optimized subagent orchestration strategies.

02Automatic generation of Mermaid diagrams for FSMs, module trees, and clock domains.

03Comprehensive RTL indexing including cross-cutting concerns like CDC and SVA.

04Detailed extraction of ports, parameters, packages, and custom type definitions.

0528 GitHub stars

06Incremental mapping support that only analyzes changed files to save time and tokens.

Casos de Uso

01Onboarding engineers to massive, undocumented legacy SystemVerilog repositories.

02Generating up-to-date architectural documentation for design reviews and audits.

03Tracing signal flows and identifying clock domain crossings across complex hierarchies.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add codejunkie99/gateflow-plugin gf-architect

For use in Claude.ai and ChatGPT

Download Skill