# rebuildexekash/typing-speed-tester architecture

> Architecture diagram of the GitHub repository rebuildexekash/typing-speed-tester, 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/rebuildexekash/typing-speed-tester
- Repository: https://github.com/rebuildexekash/typing-speed-tester

## Overview

This is an offline Tkinter typing-speed tester. The user chooses sentence or paragraph mode, types against a randomly selected prompt, receives live character feedback, then submits to see speed, time, and accuracy results. The main runtime is concentrated in one file; prompt text is imported from a separate data module. The README documents these capabilities, but only the main module was excerpted, so the prompt data’s internal structure is not inferred.

Main entry points: [`typespeedmain.py`](https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py) (Typing input), [`test_data.py`](https://github.com/rebuildexekash/typing-speed-tester/blob/main/test_data.py) (Prompt text)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_interface["Typing interface"]
  node_desktop["Desktop window<br/>[typespeedmain.py]"]
  node_mode["Mode controls<br/>[typespeedmain.py]"]
  node_typing_input["Typing input<br/>[typespeedmain.py]"]
end

subgraph group_workflow["Typing workflow"]
  node_prompt_selection["Prompt selection<br/>[typespeedmain.py]"]
  node_prompt_bank["Prompt text<br/>[test_data.py]"]
  node_live_feedback["Live feedback<br/>[typespeedmain.py]"]
  node_timer["Elapsed timer<br/>[typespeedmain.py]"]
end

subgraph group_results["Test results"]
  node_metrics["Speed and accuracy<br/>[typespeedmain.py]"]
  node_result_display["Result display<br/>[typespeedmain.py]"]
end

node_user(("User"))

node_user -->|"uses"| node_desktop
node_user -->|"chooses mode"| node_mode
node_mode -->|"calls script"| node_prompt_selection
node_prompt_selection -->|"selects text"| node_prompt_bank
node_user -->|"types text"| node_typing_input
node_typing_input -->|"key release"| node_live_feedback
node_typing_input -->|"starts on input"| node_timer
node_user -->|"submits text"| node_metrics
node_metrics -->|"updates results"| node_result_display

click node_desktop "https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py"
click node_mode "https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py"
click node_prompt_selection "https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py"
click node_prompt_bank "https://github.com/rebuildexekash/typing-speed-tester/blob/main/test_data.py"
click node_typing_input "https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py"
click node_live_feedback "https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py"
click node_timer "https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py"
click node_metrics "https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py"
click node_result_display "https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.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_desktop,node_mode,node_typing_input,node_user toneBlue
class node_prompt_selection,node_prompt_bank,node_live_feedback,node_timer toneAmber
class node_metrics,node_result_display toneMint
```

## Components

### Typing interface

- [Desktop window](https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py): `typespeedmain.py`
- [Mode controls](https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py): `typespeedmain.py`
- [Typing input](https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py): `typespeedmain.py`

### Typing workflow

- [Prompt selection](https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py): `typespeedmain.py`
- [Prompt text](https://github.com/rebuildexekash/typing-speed-tester/blob/main/test_data.py): `test_data.py`
- [Live feedback](https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py): `typespeedmain.py`
- [Elapsed timer](https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py): `typespeedmain.py`

### Test results

- [Speed and accuracy](https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py): `typespeedmain.py`
- [Result display](https://github.com/rebuildexekash/typing-speed-tester/blob/main/typespeedmain.py): `typespeedmain.py`

### Other components

- **User**

## Connections

- User → Desktop window: uses (evidence: `README.md`)
- User → Mode controls: chooses mode (evidence: `README.md`)
- Mode controls → Prompt selection: calls script (evidence: `typespeedmain.py`)
- Prompt selection → Prompt text: selects text (evidence: `typespeedmain.py`)
- User → Typing input: types text (evidence: `README.md`)
- Typing input → Live feedback: key release (evidence: `typespeedmain.py`)
- Typing input → Elapsed timer: starts on input (evidence: `typespeedmain.py`)
- User → Speed and accuracy: submits text (evidence: `typespeedmain.py`)
- Speed and accuracy → Result display: updates results (evidence: `typespeedmain.py`)