Show a one-time toast asking how a feature is working after its third
successful use, with an optional comment sent anonymously to the Yaak
API (feature key, text, app version, and OS only — nothing identifying,
and nothing is sent unless the user clicks Send).
- New cmd_send_feedback Tauri command posts fire-and-forget via the
shared API client (localhost in dev)
- Feature keys registry (cookie-editor, response-history, sse-summary,
git-sync) with per-feature use counting in the key-value store
- "Never ask for feedback" setting to disable prompts entirely
- Toast gains dynamicHeight and hideDismiss props for richer content
- Fix missing vertical padding on xs/2xs multiline inputs
- Fix unused-import and dead-code warnings in yaak-system-appearance
on non-Linux builds
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>