Tests, docs & diagrams — one click per API

A NestJS extension for Cursor & VS Code: CodeLens on every route and service method, structured prompts for Jest, Markdown, and Mermaid — then save into docs/, flow/, and test/*.spec.ts next to each controller or service.

Get on Open VSX GitHub

Capabilities

Built for Nest backends

Per-handler CodeLens

Controllers: one lens per @Get / @Post / … Services: every public method. No whole-file-only generation.

Structured AI output

Enforces ### TEST, ### DOCS, and ### DIAGRAM so answers stay consistent and parseable.

Rich context

TypeScript-aware extraction: routes, DI deps, DTO hints — with regex fallback when needed.

Write to the repo

Save chat output into docs/, flow/, and a colocated test/ folder with your .spec.ts files.

Installation

Cursor & Open VSX

Cursor uses the Open VSX registry. Install from the listing below, or search Flowgenix / mdozairq in the Extensions panel.

https://open-vsx.org/extension/mdozairq/Flowgenix

Extension ID: mdozairq.Flowgenix · Namespace: mdozairq