# hazbeen058/something architecture

> Architecture diagram of the GitHub repository hazbeen058/something, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-28). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/hazbeen058/something
- Repository: https://github.com/hazbeen058/something

## Overview

This is a small command-line letter generator. When run, it prompts for recipient address details and a postcode, then prompts for a subject and message. It prints the resulting letter to the terminal. The input helper module supplies basic reads and retries out-of-range integers; the README and limited source provide no evidence of additional product capabilities.

Main entry points: [`letter_app.py`](https://github.com/hazbeen058/something/blob/main/letter_app.py) (Letter app), [`input_functions.py`](https://github.com/hazbeen058/something/blob/main/input_functions.py) (Input helpers)

## Diagram (Mermaid)

```mermaid
flowchart TD

node_user(("User"))
node_main["Letter app<br/>[letter_app.py]"]
node_label["Address prompts<br/>[letter_app.py]"]
node_message["Message prompts<br/>[letter_app.py]"]
node_inputs["Input helpers<br/>[input_functions.py]"]
node_terminal["Terminal"]

node_user -->|"runs"| node_main
node_main -->|"calls"| node_label
node_main -->|"calls"| node_message
node_label -->|"reads via"| node_inputs
node_message -->|"reads via"| node_inputs
node_inputs -->|"prompts"| node_terminal
node_main -->|"prints letter"| node_terminal

click node_main "https://github.com/hazbeen058/something/blob/main/letter_app.py"
click node_label "https://github.com/hazbeen058/something/blob/main/letter_app.py"
click node_message "https://github.com/hazbeen058/something/blob/main/letter_app.py"
click node_inputs "https://github.com/hazbeen058/something/blob/main/input_functions.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_main,node_label,node_message,node_inputs toneTeal
class node_terminal toneIndigo
```

## Components

### Other components

- **User**
- [Letter app](https://github.com/hazbeen058/something/blob/main/letter_app.py): `letter_app.py`
- [Address prompts](https://github.com/hazbeen058/something/blob/main/letter_app.py): `letter_app.py`
- [Message prompts](https://github.com/hazbeen058/something/blob/main/letter_app.py): `letter_app.py`
- [Input helpers](https://github.com/hazbeen058/something/blob/main/input_functions.py): `input_functions.py`
- **Terminal**

## Connections

- User → Letter app: runs
- Letter app → Address prompts: calls
- Letter app → Message prompts: calls
- Address prompts → Input helpers: reads via
- Message prompts → Input helpers: reads via
- Input helpers → Terminal: prompts
- Letter app → Terminal: prints letter