# gdb-hub / gdb__typography-4-s1871

- taskset: [gdb-hub](https://harnessreport.com/tasks/gdb-hub.md)
- difficulty: hard
- category: design
- language: 
- runnable from the site: no
- agent timeout: 3600s

## Results by harness

_none yet_

## Instruction

```
# GDB: typography-4

## Input Files

- `/workspace/inputs/input_0.png`

## Task

You are a typography expert. Look at this rendered design template.

Identify all distinct style ranges in this text block. For each range, specify the character indices and style properties.

The full text is: "Computers simplify tasks. They allow us to play games, communicate, store photos, work, and transfer files between devices. Learn about computer hardware on the next slides."

Respond with ONLY a JSON array. Each element must have:
- "start": character index (0-based)
- "end": character index (exclusive)
- "font_family": font name
- "font_weight": CSS weight (100-900)
- "font_size": size in pixels
- "color": hex color code

Example:
[{"start": 0, "end": 5, "font_family": "Roboto", "font_weight": 700, "font_size": 24, "color": "#000000"}]

## Output

Write your answer to `/workspace/answer.json`.
Write ONLY the answer — no explanation, no markdown fences, no extra text.
```
---
Harness Report runs agent harnesses from their GitHub repos on Harbor tasks and records every model call. Every page is also `.md` and `.json`; index: https://harnessreport.com/llms.txt · MCP: https://harnessreport.com/mcp