Commit Graph

292 Commits

Author SHA1 Message Date
hailin c392142562 feat(blockchain): 切换到dUSDT(绿积分)合约 - KAVA主网
合约信息:
- 地址: 0xA9F3A35dBa8699c8C681D8db03F0c1A8CEB9D7c3
- 名称: Durian USDT (dUSDT)
- 精度: 6位
- 网络: KAVA EVM Mainnet (Chain ID: 2222)
- 链接: https://kavascan.com/address/0xA9F3A35dBa8699c8C681D8db03F0c1A8CEB9D7c3

修改:
- blockchain.config.ts: 更新默认合约地址
- chain-config.service.ts: 更新默认合约地址
- docker-compose.yml: NETWORK_MODE改为mainnet,配置KAVA主网
- .env.example: 更新合约地址和注释
- KAVA_NETWORK.md: 标注dUSDT为当前使用合约

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-02 04:31:11 -08:00
hailin 47e4ef2b33 feat(android): add share export and import functionality
Add ability to backup wallet shares to files and restore from backups:

- Add ShareBackup data class in Models.kt for backup format
- Add exportShareBackup() and importShareBackup() in TssRepository
- Add export/import state and methods in MainViewModel
- Add file picker integration in MainActivity using ActivityResultContracts
- Add import FAB button in WalletsScreen
- Export saves as .tss-backup file with address and timestamp in filename
- Import validates backup format and checks for duplicate wallets

The backup file contains all necessary data to restore a wallet share:
sessionId, publicKey, encryptedShare, threshold, partyIndex, address.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-02 03:35:37 -08:00
hailin 9f33e375d0 fix(android): add @OptIn annotation for experimental FilterChip API
Add @OptIn(ExperimentalMaterial3Api::class) to TransferInputScreen
composable to fix compilation error for FilterChip and FilterChipDefaults.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-02 03:06:32 -08:00
hailin 9b9612bd5f feat(token): add Green Points (绿积分) ERC-20 token support
Add support for the dUSDT token "绿积分" (Green Points) on both Android
and Electron applications:

Android changes:
- Add TokenType enum and GreenPointsToken config in Models.kt
- Implement ERC-20 balance fetching and transfer encoding in TssRepository
- Update TransactionUtils with ERC-20 transfer support
- Add dual balance display (KAVA + 绿积分) in WalletsScreen
- Add token type selector in TransferScreen

Electron changes:
- Add TokenType and GREEN_POINTS_TOKEN config in transaction.ts
- Implement fetchGreenPointsBalance and ERC-20 transfer encoding
- Update Home.tsx with dual balance display and token selector
- Add token selector styles in Home.module.css

Token contract: 0xA9F3A35dBa8699c8C681D8db03F0c1A8CEB9D7c3 (Kava mainnet)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-02 03:01:05 -08:00
hailin b3822e48eb fix(android): decode Base64 signature before broadcasting transaction
The TSS native bridge returns signatures in Base64 format, but the
broadcast function expected hex format. Added Base64 decoding in
broadcastTransaction() to properly parse r, s, v components.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 22:44:44 -08:00
hailin 2365a50b1b feat(tss): add real-time round progress from msg.Type() parsing
Extract current round number from tss-lib message type string using
regex pattern `Round(\d+)`. This enables real-time progress updates
(1/4, 2/4... for keygen, 1/9, 2/9... for signing) instead of only
showing completion status.

Changes across all three platforms:
- tss-wasm/main.go: Add extractRoundFromMessageType() and call
  OnProgress with parsed round on each outgoing message
- service-party-android/tsslib/tsslib.go: Same implementation for
  Android gomobile binding
- service-party-app/tss-party/main.go: Same implementation for
  Electron subprocess, with isKeygen parameter to distinguish
  keygen (4 rounds) vs signing (9 rounds)

Safe fallback: Returns 0 if parsing fails, which doesn't affect
protocol execution - only UI display.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 22:41:51 -08:00
hailin f8de55e671 fix(android): reset isLoading after signing completes to enable broadcast button
The broadcast button was disabled because isLoading remained true after
signing completed. Added isLoading = false reset in startSigningProcess
after waitForSignature succeeds or fails.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 22:21:30 -08:00
hailin 001f0ac480 fix(android): remove 0x prefix from messageHash before TSS sign
TSS native library expects pure hex string without 0x prefix.
Fix both startSigning (initiator) and executeSignAsJoiner (joiner) functions.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 22:04:18 -08:00
hailin 0bd764e1d1 fix(android): ensure session event subscription active before creating sign session
Add ensureSessionEventSubscriptionActive() call at the start of createSignSession()
to prevent race condition where session_started event arrives before subscription
is ready. Also add debug logging for _signSessionId and pendingSignInitiatorInfo
in event callback to help diagnose sign initiator event matching issues.

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 21:45:18 -08:00
hailin ecd7a2a2dc fix(android): clear pendingSessionId in resetSessionStatus to fix stale session matching
The resetSessionStatus() function was not clearing pendingSessionId,
causing events from new sessions to be ignored because pendingSessionId
still held the old session ID.

Added:
- Clear pendingSessionId = null in resetSessionStatus()
- Clear _currentSession.value = null in resetSessionStatus()
- Added debug logging for session state clearing

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 21:11:24 -08:00
hailin e865153e8e fix(android): refresh session event subscription when joining sign session
The session event gRPC stream may silently disconnect without triggering
onError or onCompleted callbacks. This causes session_started events to
be lost, preventing the sign process from starting.

Changes:
- Add ensureSessionEventSubscriptionActive() to refresh event subscription
- Call it in joinSignSessionViaGrpc for sign joiner
- Call it in createSignSession for sign initiator after auto-join

This ensures a fresh event stream connection before waiting for events.

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 20:47:13 -08:00
hailin da76037d04 fix(tss-wasm): correct signing rounds from 6 to 9
GG20 signing protocol has 9 rounds, not 6. This aligns WASM with
Electron (tss-party/main.go:717) and Android (tsslib/tsslib.go:477).

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 20:24:47 -08:00
hailin 16e1e9159c fix(android): sign initiator event handling to match Electron flow
Changes:
- Add sign initiator handling for participant_joined events in MainViewModel
- Add sign initiator handling for session_started events in MainViewModel
- Add sign initiator handling for all_joined events in MainViewModel
- Set pendingSessionId in TssRepository.createSignSession for event matching
- Refactor initiateSignSession to wait for session_started instead of starting immediately
- Add PendingSignInitiatorInfo data class to store pending sign info
- Add sessionAlreadyInProgress flag to SignSessionResult for immediate trigger case

This fixes the issue where sign initiator couldn't detect when other parties
joined the signing session, making Android flow 100% consistent with Electron.

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 20:14:32 -08:00
hailin fd56de5c00 fix(android): enable real-time progress updates for keygen/sign rounds
Connect TssNativeBridge.progress Flow to UI through:
- Add progressCallback in TssRepository with startProgressCollection/stopProgressCollection
- Subscribe to native bridge progress in keygen and sign methods
- Add setProgressCallback in MainViewModel to update appropriate round state
- Progress now flows: Go Native → TssNativeBridge → TssRepository → MainViewModel → UI

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 19:45:31 -08:00
hailin 3576af0f25 feat(android): add 5-minute countdown timer UI for keygen/sign sessions
Displays remaining time during the 5-minute polling timeout:
- Shows countdown in CreateWalletScreen (SessionScreen)
- Shows countdown in JoinKeygenScreen (JoiningScreen, KeygenProgressScreen)
- Shows countdown in CoSignJoinScreen (JoiningScreen, SigningProgressScreen)
- Format: mm:ss with Timer icon in tertiary container card
- Countdown starts on all_joined event and stops on session start/cancel

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 19:33:20 -08:00
hailin b30017f3a7 fix(android): prevent memory leaks from detached coroutine scopes
Critical fixes to prevent app crashes when screens are kept open for extended periods:

- Add repositoryScope with SupervisorJob for structured concurrency in TssRepository
- Replace detached CoroutineScope(Dispatchers.IO).launch with repositoryScope.launch:
  - Session event subscription (line 206)
  - Session status polling (line 291)
  - Message routing (line 1508)
- Add cleanup() method to properly cancel all jobs and repositoryScope
- Update disconnect() to also cancel sessionStatusPollingJob
- Update MainViewModel.onCleared() to call repository.cleanup()

This ensures all background coroutines are properly cancelled when the ViewModel
is cleared, preventing memory accumulation over time.

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 19:05:13 -08:00
hailin fc86af918f feat(android): add 5-minute polling timeout mechanism for keygen/sign
Implements Electron's checkAndTriggerKeygen() polling fallback:
- Adds polling every 2 seconds with 5-minute timeout
- Triggers keygen/sign via synthetic session_started event on in_progress status
- Handles gRPC stream disconnection when app goes to background
- Shows timeout error in UI via existing error mechanism

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 18:51:02 -08:00
hailin ad79679ee2 feat(ui): add QR code display for invite code in signing session
Android TransferScreen:
- Add QR code display above invite code text
- Import QRCodeWriter and related components
- Add generateInviteQRCode helper function
- Update hint text to mention scanning

Electron CoSignSession:
- Import QRCodeSVG from qrcode.react
- Add QR code above invite code text with proper styling
- Center QR code and update hint text

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 18:37:18 -08:00
hailin ed55be2b86 fix(android): transfer flow improvements and message_hash format fix
Transfer Screen improvements:
- Add QR code scanning for recipient address (using zxing library)
- Support EIP-681 URI format (ethereum:0x...) and plain address
- Remove password requirement - TSS wallets don't need passwords
- Remove unused onScanQrCode callback parameter

WalletsScreen changes:
- Simplify onTransfer callback to only pass shareId
- Remove TransferDialog - now navigates directly to TransferScreen
- Remove unused state variables (showTransferDialog, transferWallet)

Bug fix:
- Remove 0x prefix from message_hash before sending to API
- Backend expects pure hex, not 0x-prefixed hex string

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 18:18:29 -08:00
hailin 480251b85f fix(android): remove incorrect Participant import
Participant class is already imported via domain.model.* wildcard import,
no need for separate import from data.repository (where it doesn't exist).

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 11:03:31 -08:00
hailin ee1cfe082d fix(android): resolve compilation errors for walletName and Participant
- TssRepository: Use address-based wallet name since ShareRecordEntity
  doesn't have wallet_name field (unlike Electron's ShareRecord)
- MainViewModel: Add missing Participant import and simplify type reference

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 11:00:36 -08:00
hailin 04eeadf7a7 fix(android): co-sign flow consistency with Electron + state reset
Changes:
- Fix Android state not resetting after successful keygen/join
  - Add resetSessionStatus() method in TssRepository
  - Call reset on success navigation in MainActivity

- Make Android co-sign flow 100% consistent with Electron:
  - Get keygen session status for participants list
  - Filter out co-managed-party-* (server backup parties)
  - Auto-join via gRPC after creating sign session
  - Start message routing BEFORE signing (prepareForSign)
  - Use gRPC response partyIndex instead of local share
  - Use original keygen thresholdN instead of signingParties.size
  - Pass parties list in join sign flow

- Update SignSessionInfoResponse to include parties array
- Update validateSignInviteCode to parse parties from API response

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 10:52:13 -08:00
hailin 7346b3518a fix(electron): auto-navigate to home after keygen completion
Previously, after keygen completed, the Session page would just update the
status to 'completed' but not navigate away. Users had to manually click
the "Return Home" button. This could result in a white screen if the button
wasn't visible or clickable.

Now the page auto-navigates to home after 2 seconds, giving users time to
see the completion status and public key before redirecting.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 10:22:42 -08:00
hailin 549b21f298 fix(message-router): prevent subscription race condition on gRPC reconnect
When a party re-subscribes (e.g., Android reconnects), the old gRPC stream's
defer Unsubscribe() was accidentally removing the NEW subscription from the
subscribers map, causing the party to miss session_started events.

Fix:
- Subscribe() now returns the channel to the caller
- Unsubscribe() now takes the channel and only removes if it matches
- This prevents older streams from removing newer subscriptions

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 10:04:11 -08:00
hailin b7fc488dcf feat(android): add persistent partyId storage matching Electron behavior
- Add AppSettingEntity and AppSettingDao to Database.kt for key-value storage
- Add database migration (version 1 → 2) to create app_settings table
- Modify TssRepository.registerParty() to load/create partyId from database
- PartyId is now persisted across app restarts, matching Electron's getOrCreatePartyId()

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 09:50:30 -08:00
hailin e2451874ea fix(android): add logging for session event subscription debugging
- Add warning log when parties miss session event broadcast (message-router)
- Add logging for subscribeSessionEvents to detect null asyncStub
- Add sessionStatusPollingJob field for future fallback polling mechanism

This helps diagnose why Android parties are not receiving session_started events.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 09:23:38 -08:00
hailin eb3f71fa2e fix(android): fix session_started event race condition with pendingSessionId
Problem:
- Android initiator/joiner could miss session_started events due to race condition
- Events arriving between joinSession() and _currentSession.value assignment were ignored
- This caused keygen timeout because parties never started the TSS protocol

Solution:
- Add pendingSessionId field set BEFORE joinSession() call
- Modify startSessionEventSubscription() to match events against both activeSession and pendingSessionId
- Clear pendingSessionId on session completion, failure, or cancellation

This ensures session_started events are correctly processed even if they arrive
before _currentSession is fully initialized.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 09:09:52 -08:00
hailin cc56b8fadf fix(android): fetch session status after creation to show all participants
- Add getPartyId() method to TssRepository
- Call getSessionStatus after createKeygenSession to fetch all participants
  including server-party-co-managed that have already auto-joined
- This matches Electron's behavior of calling getSessionStatus on session page

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 08:51:49 -08:00
hailin f305a8cd97 feat(session): broadcast participant_joined event via gRPC for real-time UI updates
Backend changes (session-coordinator):
- Add PublishParticipantJoined method to JoinSessionMessageRouterClient interface
- Implement PublishParticipantJoined in MessageRouterClient to broadcast events
- Call PublishParticipantJoined in join_session.go after participant joins
- Add detailed logging for debugging event broadcast

Android changes (service-party-android):
- Add detailed logging in TssRepository for session event handling
- Add detailed logging in MainViewModel for participant_joined processing
- Log activeSession state, event matching, and participant updates

This enables the initiator's waiting screen to receive real-time updates
when participants join the session, matching the expected behavior.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 08:34:47 -08:00
hailin 13d1e58b84 fix(android): change QR scanner to portrait orientation
- Created PortraitCaptureActivity that extends CaptureActivity
- Registered it in AndroidManifest.xml with screenOrientation="portrait"
- Updated JoinKeygenScreen and CoSignJoinScreen to use the portrait activity
- Also simplified keygen join logic to match Electron exactly

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 08:16:41 -08:00
hailin d90c722c7d fix(android): simplify keygen join to match Electron behavior exactly
Removed polling fallback and simplified to match Electron's design:
- If joinSession returns sessionStatus="in_progress", trigger keygen immediately
- Otherwise wait for session_started gRPC event

Added debug log to show sessionStatus value for troubleshooting.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 08:14:26 -08:00
hailin 50cb10d6a8 fix(android): improve session_started polling with multiple attempts
Changed from single 2-second delay to 5 attempts at 500ms intervals.
This provides faster detection while covering a longer window (2.5 seconds total).

The polling loop:
- Checks every 500ms for up to 5 times
- Stops immediately if keygen is already triggered
- Stops if session context changes (user cancelled/navigated away)

This handles the case where the last joiner triggers session_started
but cannot receive the event themselves.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 08:10:15 -08:00
hailin c3d5da46f7 fix(android): add polling fallback for session_started race condition
When multiple Android devices join a keygen session nearly simultaneously,
the last joiner may miss the session_started gRPC event because it's sent
before the device has fully set up its event subscription.

This fix adds a 2-second delayed polling check after join to detect if
the session has already started. If the session is in_progress and we
haven't started keygen yet, trigger it via polling instead of relying
solely on the session_started event.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 08:08:18 -08:00
hailin 136a5ba851 fix(android): change address format from Cosmos to EVM and fix balance query
Changes:
- Change address derivation from deriveKavaAddress to deriveEvmAddress
  in TssRepository.kt (3 locations)
- Add AddressUtils.isEvmAddress() and getEvmAddress() helper methods
  to handle both old Cosmos and new EVM address formats
- Fix balance query for old wallets by deriving EVM address from
  public key when needed (MainViewModel.fetchBalanceForShare)
- Add retry logic for optimistic lock conflicts in join_session.go
  to prevent party_index collision during concurrent joins

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 07:48:52 -08:00
hailin 444b720f8d feat(android): strengthen gRPC connection reliability
Major improvements to Android gRPC client:
- Add automatic reconnection with exponential backoff (1s to 30s)
- Add heartbeat mechanism with failure detection (30s interval, 3 failures trigger reconnect)
- Add stream version tracking to filter stale callbacks
- Add channel state monitoring (every 5s)
- Add per-call deadline instead of one-time deadline for stubs
- Add SharedFlow for connection events (Connected, Disconnected, Reconnecting, Reconnected, PendingMessages)
- Add callback exception handling for robustness
- Add stream recovery after reconnection via callback mechanism

TssRepository changes:
- Save message routing params for recovery after reconnect
- Expose grpcConnectionEvents SharedFlow for UI notifications
- Auto-restore event subscriptions after reconnection

Other changes:
- Add QR code to Electron Create page for mobile scanning
- Auto version increment from version.properties
- SettingsScreen shows BuildConfig version info
- CreateWalletScreen tracks hasEnteredSession state

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 06:44:42 -08:00
hailin a3ee831193 fix(android): remove device_info from joinSession to match Electron behavior
The server validates device_type and only accepts specific values.
Electron doesn't send device_info at all, which passes validation.
Match that behavior for consistency.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 05:26:45 -08:00
hailin 06e374e747 fix(android): use TLS for gRPC connections on port 443
The app was crashing with FRAME_SIZE_ERROR because the gRPC client
was using plaintext mode when connecting to port 443 (TLS endpoint).
This caused the client to receive encrypted data that it couldn't parse.

Fix: Use useTransportSecurity() for port 443, usePlaintext() for other ports.

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 05:07:36 -08:00
hailin d8be40b8b0 feat(android): update theme to dark gray & gold, fix JoinKeygen/CoSign flows
Theme changes:
- Replace green theme with dark gray & gold color scheme
- Primary color: Gold (#D4AF37)
- Background: Dark gray (#1A1A1A)
- Surface: Medium gray (#2D2D2D)
- Disable dynamic colors to enforce custom theme
- Default to dark theme for best visual impact
- Update success indicators from green to gold across screens

JoinKeygen flow fixes (100% Electron compatible):
- Add onResetState callback for proper state reset
- Cancel in confirm/joining/progress resets to input state (stays on page)
- Two-step flow: joinKeygenSessionViaGrpc + executeKeygenAsJoiner
- Wait for session_started event before executing keygen

CoSign flow fixes (100% Electron compatible):
- Add onResetState callback and QR scanner support
- Add three-button layout (Cancel, Back, Join) in select_share step
- Two-step flow: joinSignSessionViaGrpc + executeSignAsJoiner
- If session already in_progress, trigger sign immediately (Solution B)
- Wait for session_started event otherwise

Repository changes:
- Add joinKeygenSessionViaGrpc and executeKeygenAsJoiner methods
- Add joinSignSessionViaGrpc and executeSignAsJoiner methods
- Add JoinKeygenViaGrpcResult and JoinSignViaGrpcResult data classes

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 04:35:00 -08:00
hailin 2b0920f9b1 fix(android): add copy feedback and explorer link to wallet detail
Matching Electron app functionality:

1. Copy address button:
   - Shows "✓ 已复制" feedback after copying
   - Auto-resets after 2 seconds

2. Explorer link button (new):
   - Opens address in Kava block explorer
   - Uses correct URL based on network type:
     - Mainnet: kavascan.com
     - Testnet: testnet.kavascan.com

Changes:
- WalletsScreen: Added networkType parameter
- WalletDetailDialog: Added copy feedback state and explorer button
- MainActivity: Pass networkType to WalletsScreen

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 03:32:33 -08:00
hailin f7de1e8d09 fix(electron): fix wallet detail modal buttons
1. Copy address button:
   - Changed from alert() to visual feedback (shows "✓ 已复制")
   - Feedback auto-hides after 2 seconds

2. Explorer link button:
   - Was hardcoded to testnet (true)
   - Now uses getCurrentNetwork() to determine correct explorer URL
   - Links to kavascan.com for mainnet, testnet.kavascan.com for testnet

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 03:29:54 -08:00
hailin 77bbb43eb5 fix(electron): sync network status display with Settings in real-time
Previously, the network badge (testnet/mainnet) in Layout sidebar only
loaded once on mount and didn't update when user changed network in
Settings page.

Changes:
- Layout.tsx: Read network from localStorage first (consistent with
  transaction.ts), then fallback to Electron API
- Layout.tsx: Listen for 'storage' event (cross-tab) and custom
  'kava-network-change' event (same-tab) to update display
- Settings.tsx: Dispatch custom event when switching networks so
  Layout can update immediately

Android app doesn't have this issue - it uses StateFlow which
automatically triggers re-renders when settings change.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 03:24:19 -08:00
hailin fd5f4d10ed fix(transfer): MAX button now deducts gas fee from balance
Both Electron and Android apps now calculate the maximum transferable
amount by subtracting estimated gas fees from the balance:

Electron (Home.tsx):
- Added calculateMaxAmount() async function that fetches gas price
- Uses 21000 gas limit for simple transfers
- Shows loading state while calculating

Android (TransferScreen.kt):
- Added calculateMaxTransferAmount() in TransactionUtils
- Uses coroutine to fetch gas price asynchronously
- Shows "..." while calculating, falls back to balance on error

Both implementations:
- Add 10% buffer to gas price for safety
- Round down to 6 decimal places
- Show error if balance insufficient for gas

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 03:08:01 -08:00
hailin 7f66ed0ebe fix(electron): sync network setting to localStorage when switching networks
The network toggle in Settings was saving to database via electron API
but getCurrentNetwork() in transaction.ts reads from localStorage.
This caused the balance display to use wrong RPC endpoint after switching.

Now syncs to localStorage when switching networks to ensure consistency.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 02:58:02 -08:00
hailin 5f484f6579 fix(electron): use dynamic network config for balance queries
Previously Home.tsx hardcoded testnet RPC for balance queries.
Now uses getCurrentRpcUrl() to respect user's network setting.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 02:46:39 -08:00
hailin c239ac65ee fix(android): simplify build-apk.bat with official gomobile setup
Key changes:
- Add `go get -d golang.org/x/mobile/cmd/gomobile` step (official recommended)
- This adds golang.org/x/mobile dependency to go.mod, fixing "unable to import bind" error
- Remove complex Go 1.22 version detection logic (no longer needed)
- Simplify gomobile installation flow
- Update tsslib/go.mod with proper golang.org/x/mobile dependency

The fix follows the official Go Mobile documentation:
https://go.dev/wiki/Mobile

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 00:53:04 -08:00
hailin 543bee6d26 fix(android): add -androidapi 21 flag to gomobile bind
This ensures compatibility with modern NDK versions that don't
support older Android API levels. API 21 (Android 5.0) is the
minimum supported by current NDK versions.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-01 00:14:52 -08:00
hailin 9a4dd9729c fix(android): correct tsslib path in build-apk.bat
The tsslib source code is located in service-party-android/tsslib/,
not in libs/tsslib/. Updated the path and output location accordingly.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-31 23:59:43 -08:00
hailin d5325efa2a fix(android): properly handle GOPATH/bin for gomobile in build-apk.bat
Changes:
- Get GOPATH using 'go env GOPATH' command
- Add GOPATH/bin to PATH if not already present
- Check for gomobile.exe directly in GOBIN directory
- Use full path to gomobile.exe for init and bind commands
- Add verification that gomobile was installed correctly

This fixes the issue where gomobile is installed but not found
because GOPATH/bin is not in the system PATH.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-31 23:57:04 -08:00
hailin 131c14742c feat(android): auto-build tsslib.aar if missing in build-apk.bat
When tsslib.aar is not found, the build script now automatically:
1. Checks if Go is installed
2. Installs gomobile if not present (go install golang.org/x/mobile/cmd/gomobile@latest)
3. Initializes gomobile if needed
4. Runs go mod tidy in the tsslib directory
5. Builds tsslib.aar using gomobile bind

This allows building APKs on any machine with Go installed, without
needing to manually compile the TSS library first.

Requirements:
- Go installed and in PATH
- Android NDK (installed via Android SDK)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-31 23:48:55 -08:00
hailin 8541c83bf5 fix(android): remove quotes from ANDROID_HOME path in build-apk.bat
When ANDROID_HOME environment variable contains quotes (e.g., set with
quotes in system settings), the generated local.properties file would
have an invalid path like 'sdk.dir=C:/Android"'.

This fix strips any surrounding quotes from ANDROID_HOME before using
it to create local.properties, ensuring valid SDK path format.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-31 23:43:51 -08:00