# lkvu2006-ui/quanlychitieulekhacvu architecture

> Architecture diagram of the GitHub repository lkvu2006-ui/quanlychitieulekhacvu, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-29). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/lkvu2006-ui/quanlychitieulekhacvu
- Repository: https://github.com/lkvu2006-ui/quanlychitieulekhacvu

## Overview

This is a minimal React expense-tracker shell: users can reach login or registration, while the dashboard route requires an authenticated user. The supplied tree omits the imported context and page files, so their paths and internal behavior cannot be verified. Although Firebase and Recharts are declared dependencies, the sampled runtime does not show their use; no data, chart, or persistence workflow is asserted.

Main entry points: [`App.jsx`](https://github.com/lkvu2006-ui/quanlychitieulekhacvu/blob/main/App.jsx) (App and routes), [`main.jsx`](https://github.com/lkvu2006-ui/quanlychitieulekhacvu/blob/main/main.jsx) (React entry)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_app["Application shell"]
  node_entry["React entry<br/>[main.jsx]"]
  node_app["App and routes<br/>[App.jsx]"]
  node_auth["Auth context"]
  node_guard["Protected route<br/>[App.jsx]"]
end

subgraph group_screens["User screens"]
  node_dashboard["Dashboard"]
  node_login["Login"]
  node_register["Register"]
end

node_user(("User"))

node_user -->|"opens app"| node_entry
node_entry -->|"renders"| node_app
node_app -->|"provides auth"| node_auth
node_app -->|"routes dashboard"| node_guard
node_guard -->|"checks user"| node_auth
node_guard -->|"renders if signed in"| node_dashboard
node_app -->|"routes login"| node_login
node_app -->|"routes registration"| node_register

click node_entry "https://github.com/lkvu2006-ui/quanlychitieulekhacvu/blob/main/main.jsx"
click node_app "https://github.com/lkvu2006-ui/quanlychitieulekhacvu/blob/main/App.jsx"
click node_guard "https://github.com/lkvu2006-ui/quanlychitieulekhacvu/blob/main/App.jsx"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_entry,node_app,node_auth,node_guard,node_user toneBlue
class node_dashboard,node_login,node_register toneAmber
```

## Components

### Application shell

- [React entry](https://github.com/lkvu2006-ui/quanlychitieulekhacvu/blob/main/main.jsx): `main.jsx`
- [App and routes](https://github.com/lkvu2006-ui/quanlychitieulekhacvu/blob/main/App.jsx): `App.jsx`
- **Auth context**
- [Protected route](https://github.com/lkvu2006-ui/quanlychitieulekhacvu/blob/main/App.jsx): `App.jsx`

### User screens

- **Dashboard**
- **Login**
- **Register**

### Other components

- **User**

## Connections

- User → React entry: opens app
- React entry → App and routes: renders
- App and routes → Auth context: provides auth
- App and routes → Protected route: routes dashboard
- Protected route → Auth context: checks user
- Protected route → Dashboard: renders if signed in
- App and routes → Login: routes login
- App and routes → Register: routes registration