gwen doctor

Run a suite of project health checks and report the results. Useful for diagnosing environment or setup issues.

Usage

gwen doctor

Checks Performed

Check	What it verifies
Node.js version	Node.js ≥ 18 is installed
gwen.config.ts exists	Config file is present in the current directory
gwen.config.ts parses	Config can be loaded without errors
WASM binary	@gwenjs/core WASM binary is present in node_modules

Example Output

✓ Node.js version: v22.0.0
✓ gwen.config.ts exists: /my-game/gwen.config.ts
✓ gwen.config.ts parses: /my-game/gwen.config.ts
✓ WASM binary: /my-game/node_modules/@gwenjs/core/dist/gwen.wasm

All checks passed ✓

Notes

• Exits with code 1 if any check fails.
• If gwen.config.ts is not found, run gwen init to scaffold a new project.
• If the WASM binary is missing, run your package manager install (npm install / pnpm install).