Introduce optional Apple account-backed credits with scoped gateway access while preserving local and BYOK paths. Refresh assistant behavior, tests, privacy disclosures, docs, and the website for the 2.0 experience.
- Scheme A: on-demand session start, inactivity-based expiry, handoff auto-recording - Scheme B: cold-start overlay with swipe guidance and return alert - Scheme C+D: HostAppURLRegistry (20 apps) and sourceApplication capture - Settings: skip app switch toggle and inactivity duration picker - Add LSApplicationQueriesSchemes for canOpenURL checks Co-authored-by: Rocky <hkgood@users.noreply.github.com>