Sulkta-OSS/element-x-ada
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
element-x-ada/docs/build-logs/phase4-build-result.md

3.5 KiB
Raw Permalink Blame History

Element X ADA - Phase 4 Build Result

Date: 2026-03-28 Branch: phase1-dev Commit: 1dbc4c92c4 Build Status: ✅ SUCCESS

Features Implemented

1. Wallet Setup Flow ✅

Created a complete wallet setup flow accessible from WalletPanelNode.onSetupWallet():

New Files:

  • features/wallet/impl/.../setup/WalletSetupState.kt — State data class and events
  • features/wallet/impl/.../setup/WalletSetupPresenter.kt — Business logic, wallet generation
  • features/wallet/impl/.../setup/WalletSetupView.kt — Compose UI with 5 screens
  • features/wallet/impl/.../setup/WalletSetupNode.kt — Appyx navigation node

State Machine:

WELCOME → GENERATING → SHOW_ADDRESS → BACKUP_PROMPT → COMPLETE

Features:

  • "Create New Wallet" calls CardanoKeyStorage.generateWallet()
  • "Import Existing Wallet" shows placeholder message (out of scope for alpha)
  • Shows generated Cardano address
  • Displays 24-word mnemonic in 3-column grid
  • FLAG_SECURE enabled when displaying mnemonic (prevents screenshots)
  • "I have written down my recovery phrase" checkbox required
  • Reinitializes wallet manager on completion

SSSS Decision: Skipped for alpha. Wallet backup is local-only. Added TODO comment for Phase 5 Matrix SSSS integration.

2. Payment Event Wiring ✅

After successful transaction confirmation, the payment event is now sent to the Matrix room timeline:

Modified Files:

  • PaymentProgressPresenter.kt — Added paymentEventSender, roomId, event sending logic
  • PaymentProgressNode.kt — Added roomId to Inputs
  • PaymentFlowNode.kt — Added roomId to NavTarget.Progress, passthrough logic
  • MessagesFlowNode.kt — Added NavTarget.WalletSetup and resolve case

Flow:

  1. Tx builds and signs
  2. Tx submits to Koios
  3. PaymentStatusPoller confirms transaction
  4. SubmissionState.Confirmed triggers sendPaymentEvent()
  5. Payment card appears in room timeline

Error Handling: Event send failure is non-fatal (tx already succeeded).

Files Changed

File Change
setup/WalletSetupState.kt New
setup/WalletSetupPresenter.kt New
setup/WalletSetupView.kt New
setup/WalletSetupNode.kt New
MessagesFlowNode.kt Modified — NavTarget.WalletSetup
PaymentFlowNode.kt Modified — roomId passthrough
PaymentProgressNode.kt Modified — roomId in Inputs
PaymentProgressPresenter.kt Modified — event sending

Total: 4 new files, 4 modified files, 646 lines added

Build Output

BUILD SUCCESSFUL in 1m 28s
3819 actionable tasks: 20 executed, 3799 up-to-date

Only warnings (deprecation notices, not errors).

Testing Checklist

Wallet Setup

  • Open wallet panel with no wallet → "Set Up Wallet" button visible
  • Click "Set Up Wallet" → navigates to setup screen
  • Click "Create New Wallet" → spinner → address shown
  • "Continue to Backup" → 24-word mnemonic displayed
  • FLAG_SECURE active (screenshots blocked)
  • Checkbox enables "Complete Setup"
  • Done → returns to wallet panel with wallet initialized

Payment Event

  • /pay 10 addr_test1... → confirmation → progress
  • After confirmation → payment card appears in timeline
  • Card shows tx hash, amount, network
  • "View on Explorer" opens Cardanoscan

Next Steps (Phase 5)

  1. SSSS backup integration when Matrix SDK exposes setAccountData
  2. Import existing wallet flow
  3. QR code address sharing
  4. Transaction history tab
  5. Multi-asset support (tokens, NFTs)