- Add `start:fast` and `dev:ios` scripts to `js/app` for a rapid, no-rebuild development loop on the iOS simulator. - Implement `ui:shoot` to capture screenshots, videos, and UI hierarchies via Maestro flows, providing visual feedback for agent tasks. - Add `SKILL.md` to document the app dev and visual feedback workflow. - Configure `js/app/.gitignore` to ignore generated `artifacts/`. Signed-off-by: Natalie Bridgers <natalie@stream.place>