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openspec/changes/enterprise-react-iphone/proposal.md

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+# OpenSpec Change: enterprise-react-iphone
+
+- **Change ID**: enterprise-react-iphone
+- **Package**: `@suaveplan/react-iphone`
+- **Category**: react
+- **Target path**: `react/ui/react-iphone`
+- **Status**: PROPOSED
+- **Date**: 2026-04-24
+- **Reference spec**: `/mnt/s/web/suaveplan/enterprise/react-iphone.md`
+
+---
+
+## Summary
+
+Deliver `@suaveplan/react-iphone` on genesis from scratch at enterprise quality. A React iPhone-simulator SDK for WebRTC voice/video calling: on-device UI screens (`IncomingCallScreen`, `OutgoingCallScreen`, `ActiveCallScreen`, `EndedCallScreen`), video containers, call controls, plus the service layer (`CallManager`, `HookManager`, `SignalingClient`, `SignalingChannelAdapter`, `WebRTCProvider`), and hooks (`useCallManager`, `useCallTimer`). Genesis re-enables the commented-out enhanced features (`CallManagerEnhanced`, `CallManagerWebRTC`, `PhoneStateSerializer`, `ServerStateManager`), fills the hardcoded TODO stubs, adds Storybook stories for every screen, and reaches 100% test coverage.
+
+---
+
+## Current-state audit (genesis)
+
+Package does not exist on genesis — fresh build.
+
+---
+
+## Available workspace deps on genesis
+
+| Package | Role |
+|---|---|
+| `@suaveplan/error` (`workspace:^`) | `CallError` base class |
+| `@suaveplan/events` (`workspace:^`) | Event bus for call state changes |
+| `@suaveplan/logger` (`workspace:^`) | Structured call logs |
+| `@suaveplan/react-translate` (`workspace:^`) | i18n |
+| `@suaveplan/react-ui` (`workspace:^`) | UI primitives |
+| `zod` (`catalog:forms`) | Call config schemas |
+| `@opentelemetry/api` (`catalog:observability`) | Call lifecycle spans |
+
+External: `tslib catalog:build`. React 18 peer.
+
+---
+
+## Preserved public API surface
+
+### Components
+
+`CallButton`, call-state icons, `ActiveCallScreen`, `EndedCallScreen`, `IncomingCallScreen`, `OutgoingCallScreen`, `AudioOnlyContainer`, `CallVideoContainer`, `VideoStreamRenderer`
+
+### Hooks
+
+`useCallManager`, `useCallTimer`
+
+### Services (all enabled — no commented exports)
+
+`CallManager`, `CallManagerEnhanced`, `CallManagerWebRTC`, `HookManager`, `HookExecutionMode`, `SignalingChannelAdapter`, `SignalingClient`, `WebRTCProvider`, `PhoneStateSerializer`, `ServerStateManager`
+
+---
+
+## New additions for genesis
+
+1. **Re-enable enhanced services** — `CallManagerEnhanced`, `CallManagerWebRTC`, `PhoneStateSerializer`, `ServerStateManager` all exported and fully implemented (no TODO stubs).
+2. **`CallError`** — codes: `CALL_SIGNALING_FAILED`, `CALL_WEBRTC_FAILED`, `CALL_MANAGER_NOT_INITIALIZED`.
+3. **OTel call lifecycle spans** — `call.incoming`, `call.outgoing`, `call.connected`, `call.ended`.
+4. **Storybook** — every screen component with default + loading + error + playground stories.
+5. **Playwright E2E** — mock WebRTC + signaling; verify call state transitions render correct screens.
+
+---
+
+## File layout
+
+```text
+react/ui/react-iphone/
+  package.json
+  tsconfig.json
+  vitest.config.ts
+  src/
+    index.ts
+    components/
+      common/ (CallButton, icons)
+      screens/ (ActiveCallScreen, EndedCallScreen, IncomingCallScreen, OutgoingCallScreen)
+      video/ (VideoStreamRenderer, AudioOnlyContainer, CallVideoContainer)
+    hooks/
+      use-call-manager/ use-call-timer/
+    services/
+      call-manager/ call-manager-enhanced/
+      call-manager-webrtc/ hook-manager/
+      phone-state-serializer/ server-state-manager/
+      signaling-channel-adapter/ signaling-client/
+      webrtc-provider/
+    types/
+  e2e/
+    call-flow.spec.ts
+```