# hecto5646/lithist architecture

> Architecture diagram of the GitHub repository hecto5646/lithist, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-11-09). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/hecto5646/lithist
- Repository: https://github.com/hecto5646/lithist

## Overview

LITHIST is a small browser-based history presentation. Visitors interact with page cards and section buttons: double-clicking or double-tapping a card opens enlarged content, while keyboard controls provide access to the modal. The script also handles unavailable-section feedback and displays the current date. The tree and script support these behaviors, but the HTML, styles, and image contents were not sampled, so their details and loading relationships remain uncertain.

Main entry points: [`script.js`](https://github.com/hecto5646/lithist/blob/main/script.js) (Interaction controller), [`index.html`](https://github.com/hecto5646/lithist/blob/main/index.html) (History presentation)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_page["Presentation"]
  node_page["History presentation<br/>[index.html]"]
end

subgraph group_behavior["Interactions"]
  node_controller["Interaction controller<br/>[script.js]"]
  node_modal["Enlarged card modal<br/>[script.js]"]
  node_sections["Section feedback<br/>[script.js]"]
  node_date["Date display<br/>[script.js]"]
end

node_visitor(("Visitor"))

node_visitor -.->|"views"| node_page
node_controller -->|"updates controls"| node_page
node_controller -->|"opens and closes"| node_modal
node_controller -->|"handles clicks"| node_sections
node_controller -->|"sets date"| node_date

click node_page "https://github.com/hecto5646/lithist/blob/main/index.html"
click node_controller "https://github.com/hecto5646/lithist/blob/main/script.js"
click node_modal "https://github.com/hecto5646/lithist/blob/main/script.js"
click node_sections "https://github.com/hecto5646/lithist/blob/main/script.js"
click node_date "https://github.com/hecto5646/lithist/blob/main/script.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_page toneBlue
class node_controller,node_modal,node_sections,node_date toneAmber
class node_visitor toneIndigo
```

## Components

### Presentation

- [History presentation](https://github.com/hecto5646/lithist/blob/main/index.html): `index.html`

### Interactions

- [Interaction controller](https://github.com/hecto5646/lithist/blob/main/script.js): `script.js`
- [Enlarged card modal](https://github.com/hecto5646/lithist/blob/main/script.js): `script.js`
- [Section feedback](https://github.com/hecto5646/lithist/blob/main/script.js): `script.js`
- [Date display](https://github.com/hecto5646/lithist/blob/main/script.js): `script.js`

### Other components

- **Visitor**

## Connections

- Visitor → History presentation: views
- Interaction controller → History presentation: updates controls (evidence: `script.js`)
- Interaction controller → Enlarged card modal: opens and closes (evidence: `script.js`)
- Interaction controller → Section feedback: handles clicks (evidence: `script.js`)
- Interaction controller → Date display: sets date (evidence: `script.js`)