Phaser 4 Brownfield Project Analysis

Perform a comprehensive analysis of an existing Phaser 4 project to assess architecture quality, identify performance risks, flag API correctness issues, and produce a prioritized improvement roadmap.

Analysis Process

Follow all five phases in order. Do not skip phases — each builds on the previous.

Phase 1 — Discovery

Gather raw facts about the project before making any judgments.

• Read package.json for dependencies and Phaser version
• Glob for all .ts/.js files in src/
• Read main.ts for GameConfig
• Identify all scenes: grep "extends Phaser.Scene" across src/
• Map scene graph: grep for this.scene.start, this.scene.launch, this.scene.stop
• Identify all custom game objects: grep "extends Phaser.Physics" or grep "extends Phaser.GameObjects"
• Count total source files and lines of code