graph TD
A[Final Output: language-tutor.zip] --> B[Subagent 1: UI & Front-End Builder]
A --> C[Subagent 2: Back-End Logic Creator]
A --> D[Subagent 3: Language Resource Generator]
A --> E[Subagent 4: Package & Deployment Manager]
B --> F[/front-end folder]
F --> F1[index.html]
F --> F2[style.css]
F --> F3[app.js]
C --> G[/back-end folder]
G --> G1[server.js]
G --> G2[route handlers]
G --> G3[user session logic]
D --> H[/resources folder]
H --> H1[spanish.json]
H --> H2[french.json]
H --> H3[german.json]
H --> H4[japanese.json]
H --> H5[english.json]
E --> I[README.md]
E --> J[deployment_instructions.txt]
F --> K[Package Assembly]
G --> K
H --> K
I --> K
J --> K
K --> L[Final Zip File]