- Remove duplicate NostrIdentityBridge and Bech32 from NostrIdentity.swift (now in separate files)
- Add caching to NostrIdentityBridge.deriveIdentity() for performance
- Remove duplicate NotificationStreamAssembler from BLEService.swift
- Remove duplicate function declarations in BLEService.swift
- Remove duplicate DeliveryStatusView and PaymentChipView from ContentView.swift
- Fix PeerID type conversions throughout (use .id for String, PeerID(str:) for wrapping)
- Update ContentView body to use main's simple VStack structure
- Fix NostrIdentityBridge instance method calls
- Remove privateChatView (replaced with sheet-based UI in main)
Build and tests passing (137/139 tests pass).
* Extract each type to a separate file
* Nostr ID Bridge: Convert static func/vars to instance
* `KeychainHelper` behind a protocol to easily mock
* Update tests with ID Bridge and MockKeychainHelper
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Co-authored-by: jack <212554440+jackjackbits@users.noreply.github.com>
jack