Image generation
Static visual styles
Admin-managed arcana_styles rows supply prompt_text appended when the user selects a style_key.
Implemented Verified from source User-facing
In one sentence
Active styles from arcana_styles appear for users with has_styles; workers append the style's prompt_text to the image prompt.
Current behavior
Style CRUD is admin-gated in arcana.styles.handler.php. Generator UI gated by plan. Missing/inactive styles are skipped quietly by the worker.