# texttest/hello_world_example architecture

> Architecture diagram of the GitHub repository texttest/hello_world_example, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-25). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/texttest/hello_world_example
- Repository: https://github.com/texttest/hello_world_example

## Overview

This is a small Python “Hello, World!” example used in a TextTest tutorial. Its runtime is a single script that prints one line. The README also documents running the TextTest suite, but the test configuration contents were not sampled, so their internal wiring is not represented.

Main entry points: [`hello.py`](https://github.com/texttest/hello_world_example/blob/main/hello.py) (Hello script)

## Diagram (Mermaid)

```mermaid
flowchart TD

node_user(("User"))
node_hello["Hello script<br/>[hello.py]"]
node_stdout["Terminal output"]

node_user -->|"runs"| node_hello
node_hello -->|"prints"| node_stdout

click node_hello "https://github.com/texttest/hello_world_example/blob/main/hello.py"

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_hello toneTeal
class node_stdout toneIndigo
```

## Components

### Other components

- **User**
- [Hello script](https://github.com/texttest/hello_world_example/blob/main/hello.py): `hello.py`
- **Terminal output**

## Connections

- User → Hello script: runs
- Hello script → Terminal output: prints