# Issue #600 Verification: Visual Scenes Prompt Enhancement

**Status:** ✅ Complete — dataset present on main  
**Issue:** [Timmy_Foundation/timmy-config#600](https://forge.alexanderwhitestone.com/Timmy_Foundation/timmy-config/issues/600)  
**Dataset:** `training/data/prompt-enhancement/visual-scenes-500.jsonl`  
**Records:** 500  
**Domain:** `visual scenes` (all records)

## Validation

| Check | Result |
|-------|--------|
| File exists | ✅ |
| 500 JSONL records | ✅ |
| Valid JSON per line | ✅ |
| Required fields (terse, rich, domain) | ✅ |
| Domain equals "visual scenes" | ✅ |
| Non-empty terse and rich strings | ✅ |
| Full-record uniqueness | ✅ |

## Notes

- 65 terse prompts appear more than once (different rich expansions for same terse). The dataset contract specifies unique *pairs*, not unique terse prompts. Acceptable.
- File added via PR #731: `feat: 500 visual scene prompt enhancement pairs (#600)`. Merged to main.

## Files Added in This PR

- `tests/test_prompt_enhancement_visual_scenes.py` — regression test validating the dataset meets issue requirements.