- Prompt window opens at 140px compact height and expands to 456px when editor/history shown.
- Pet speech bubbles scale with larger pets and window sizes; removed text overflow clipping.
- Extracted prompt memory extraction into testable module; added /remember, /memorize, /note, don't forget patterns.
- Replaced pet scale dropdown with continuous slider from 0.16x to 10x.
- Added prompt-memory-extraction.test.ts and updated packaging/onboarding tests.
