# nzube123/to-d0-list architecture

> Architecture diagram of the GitHub repository nzube123/to-d0-list, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-30). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/nzube123/to-d0-list
- Repository: https://github.com/nzube123/to-d0-list

## Overview

This is a small browser to-do list. A user adds an item through the page; the app updates its reactive todo state, renders the list, and saves it in browser storage. Clicking Done removes an item and saves the updated list. The only sampled runtime source is `src/main.js`; the HTML and the `reef` implementation were not provided, so their details are not expanded.

Main entry points: [`src/main.js`](https://github.com/nzube123/to-d0-list/blob/main/src/main.js) (To-do app)

## Diagram (Mermaid)

```mermaid
flowchart TD

node_user(("User"))
node_app["To-do app<br/>[main.js]"]
node_reef["Reef runtime"]
node_storage[("Local storage")]

node_user -->|"adds or completes"| node_app
node_app -->|"registers renderer"| node_reef
node_app -->|"loads and saves"| node_storage

click node_app "https://github.com/nzube123/to-d0-list/blob/main/src/main.js"

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_user toneBlue
class node_app toneTeal
class node_reef toneIndigo
class node_storage toneAmber
```

## Components

### Other components

- **User**
- [To-do app](https://github.com/nzube123/to-d0-list/blob/main/src/main.js): `src/main.js`
- **Reef runtime**
- **Local storage**

## Connections

- User → To-do app: adds or completes (evidence: `src/main.js`)
- To-do app → Reef runtime: registers renderer (evidence: `src/main.js`)
- To-do app → Local storage: loads and saves (evidence: `src/main.js`)