v5.8.0 Release (#2823)

* detect hogex inputs and only require 6 confs if so (#2786)

* Cw 1329 implement near intents dex (#2742)

* add Near Intents exchange provider integration

* refactor for improved trade handling

* add explorer link for trades

provider.

* refactor currency parsing in near Intents exchange

* fix: address type for estimating send all transactions in swaps

* add token and app fee config

* Update near_Intents_exchange_provider.dart

* add Near Intents app fee secrets and update usage

* add NEAR intents app fee secrets to workflows

* Update lib/view_model/exchange/exchange_view_model.dart [skip ci]

* making priceUpdatedAt nullable [skip ci]

---------

Co-authored-by: Serhii-Borodenko <17529954+Serhii-Borodenko@users.noreply.github.com>
Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* fix: custom Bitcoin Ledger derivation paths and update ledger-bitcoin dependency (#2798)

* fix: custom Bitcoin Ledger derivation paths and update ledger-bitcoin dependency

* fix: remove unused `derivationPath` in `signTransaction` method

* minor [skip ci]

* minor fallback [skip ci]

* feat: disable automatic node switching (#2807)

* minor fix [skip ci]

* CW-1250: Refactor L2 Chains Code (#2677)

* feat(evm): add ChainConfig model and related classes

- Add ChainConfig class for immutable EVM chain configuration
- Add ChainCapabilities class for chain feature flags
- Add FeeType enum and FeeModel class for fee configuration

* feat(evm): add EvmChainRegistry for centralized chain management

- Add singleton EvmChainRegistry class with chain configuration storage
- Initialize with Ethereum, Polygon, Base, and Arbitrum chains
- Add mappings for WalletType, tag, and CAIP-2 to chainId lookups
- Provide lookup methods for chain configurations by various identifiers
- Support for querying available chains and registered chain IDs

* feat(evm): add EVMChainClientFactory and consolidate chain clients

- Create EVMChainClientFactory for creating chain-specific clients based on chainId
- Move all chain clients (EthereumClient, PolygonClient, BaseClient, ArbitrumClient) into cw_evm/lib/clients/ folder
- Refactor EVMChainClient from abstract to concrete class with default implementations
- Add default implementations for fetchTransactions, fetchInternalTransactions, and prepareSignedTransactionForSending
- Update all client classes to use super(chainId: X) constructor pattern
- Factory returns EVMChainClient directly for unregistered chains instead of throwing
- Remove dependencies on cw_ethereum, cw_polygon, cw_base, cw_arbitrum packages from pubspec.yaml
- Consolidate all EVM chain client implementations in one location for easier maintenance

* add ui for evm switcher on eth

* add inputs for evm network list edit switches

* refactor(evm): Make EVMChainWallet concrete and unify transaction classes
- Make EVMChainWallet and EVMChainWalletBase concrete classes (removed abstract)
- Implement all previously abstract methods in EVMChainWallet
- Make EVMChainTransactionInfo and EVMChainTransactionHistory concrete
- Reorganize default tokens into tokens/ folder:
- Refactor EVMChainDefaultTokens to import and use token classes from tokens/ folder
- Move clients to clients/ folder:
- Move evm_chain_formatter.dart to utils
- Update chain-specific transaction history classes to pass walletType to fromJson
- Update old wallet classes (EthereumWallet, PolygonWallet, etc.) to pass walletType
- Maintain compatibility with existing per-chain wallet classes

This refactoring enables the unified EVMChainWallet architecture while maintaining
full backward compatibility with existing per-chain wallet implementations.

* feat(evm): Add chain selection capability to EVMChainWallet
- Add selectedChainId observable field to track currently selected chain
- Add selectChain(chainId) action method to switch between EVM chains
- Add selectedChainConfig computed getter for accessing chain configuration
- Initialize selectedChainId from client.chainId in constructor
- Add _getClientForCurrentChain() helper method for future use

This enables chain switching functionality while maintaining full backward compatibility. The selectedChainId is initialized from the existing client, and all existing methods continue to work unchanged. Future increments will update methods to use selectedChainId internally.

* refactor(evm): Update client immediately on chain selection

- Update selectChain() to immediately create new client for selected chain
- Remove _getClientForCurrentChain() helper method
- Simplify all methods to use _client directly instead of helper calls
- Client is now always in sync with selectedChainId

This improves code simplicity and performance by eliminating repeated
client checks. The client is updated synchronously when selectChain()
is called, ensuring state consistency.

* featr(evm): Add unified evm proxy setup and fix chain initialization

- Add unified Evm proxy
- Add evm.dart to .gitignore for generated proxy
- Add generateEVM() to configure.dart for proxy generation
- Fix selectedChainId to initialize from registry based on walletInfo.type

Ensures selectedChainId always matches wallet type on initialization
and adds unified proxy infrastructure.

* refactor(evm): Update backward compat helpers to use registry via proxy

- Add registry helper methods to unified EVM proxy
- Update all lib/ files to use proxy instead of direct cw_evm imports
- Enforce proxy pattern: no direct imports from cw_evm in main app
- Update configure.dart to include registry methods in generated proxy

Maintains backward compatibility while centralizing chain data access
through the unified proxy pattern.

* feat(evm): Add chain selection UI to dashboard

- Add chain selection methods to DashboardViewModel (isEVMWallet,
  availableChains, currentChain, selectChain)
- Add chain dropdown widget to balance page for EVM wallets
- Dropdown shows current chain and allows switching between all
  registered EVM chains
- Only visible for EVM-compatible wallets
- Add chain selection methods to EVM proxy (getAllChains,
  getCurrentChain, selectChain)

Users can now switch between EVM chains (Ethereum, Polygon, Base,
Arbitrum) directly from the dashboard without creating separate wallets. All chain-related code follows the established proxy pattern.

* feat(evm): Add persistence for selected chain ID

- Add initialChainId parameter to EVMChainWallet constructor
- Save selectedChainId to wallet JSON in toJSON() method
- Load selectedChainId from JSON in open() method
- Handle backward compatibility: wallets without saved chain ID use
  wallet type's default chain ID
- Client is created with saved chain ID when opening wallet

Selected chain preference is now persisted across app sessions. Users will see their previously selected chain when reopening wallets.

* chore: Minor cleanup

* refactor(evm): Remove old per-chain packages, consolidate to unified cw_evm

- Delete cw_ethereum, cw_polygon, cw_base, cw_arbitrum packages
- Remove old proxy files (lib/ethereum/, lib/polygon/, lib/base/, lib/arbitrum/)
- Update all view models to use unified evm! proxy
- Move DEuro functionality to cw_evm/lib/deuro/
- Remove dependencies from pubspec.yaml and configure.dart
- Remove walletType parameter from EVM proxy methods

All EVM chains now use unified cw_evm package through single proxy interface. lib/ only depends on cw_evm, simplifying architecture and enabling easy addition of new L2 chains.

BREAKING CHANGE: Old per-chain packages removed

* refactor(evm): Update wallet handling to use unified EVM proxy

- Replace individual chain imports (Ethereum, Polygon, Base, Arbitrum) with a single EVM proxy import.
- Refactor wallet-related methods across various view models to utilize the new evm proxy for various usecases.

This change enhances code maintainability and prepares the codebase for the addition of new EVM chains.

* refactor(evm): Update model generator and enhance EVM classes

- Modify model_generator.sh to remove previous chain folders from the loop.
- Change EVMChainTransactionHistoryBase and EVMChainWalletBase classes to be abstract.
- Update import paths in configure.dart to reflect the new structure of the cw_evm package.

* add evm switcher icons to pubspec_base

* change evm switcher to sliding animation

* formatting fix

* dpi agnostic width

* feat(evm): Enhance chain handling and transaction history management

- Introduce getCurrentChainId function to EVMChainTransactionHistoryBase for dynamic transaction history file naming based on the current chain ID.
- Update EVMChainTransactionInfo to include chainId, ensuring accurate transaction data representation.
- Refactor EVMChainWalletBase to support automatic node connection and transaction history loading upon chain selection.
- Implement saveBackup and restoreWalletFilesFromBackup methods in EVMChainWalletService to manage wallet backups based on wallet type.
- Update various methods across the codebase to accommodate the new chain handling logic, improving overall functionality and user experience.

* chore: Cleanups and updates

* feat: add WalletType.evm and deprecate individual EVM chain types

Add unified WalletType.evm enum value for all EVM-compatible chains.
Deprecate old individual EVM types (ethereum, polygon, base, arbitrum)
with guidance to use WalletType.evm for new code.

Update serialization/deserialization functions to support WalletType.evm:
- serializeToInt() returns 18 for WalletType.evm
- deserializeFromInt() handles case 18
- walletTypeToString() and walletTypeToDisplayName() return 'EVM'
- cryptoCurrencyToWalletType() maps all EVM currencies to WalletType.evm

Old EVM types remain functional for backward compatibility with existing
wallets. This is the foundation for unifying EVM chain management.

* feat: update EVM detection functions to support WalletType.evm

Update all EVM detection and chain helper functions to support the unified WalletType.evm while maintaining backward compatibility with old EVM types.

All functions require chainId parameter when used with WalletType.evm, ensuring proper chain-specific behavior. Old EVM types continue to work without changes for backward compatibility.

* feat: add currency mapping support for unified EVM wallet type

- Update currency mapping to support WalletType.evm with chainId-based currency resolution.
- Override EVMChainWallet.currency getter to use selectedChainId from registry.
- Replace walletTypeToCryptoCurrency calls with wallet.currency in view models.
- Add WalletType.evm cases to switch statements and consolidate EVM transaction list item methods.
- Add explorer URL method to EVM interface

* feat: Update wallet operations with unified WalletType.evm

- Update wallet service to always create new wallets and restores with WalletType.evm, defaulting to Ethereum.
- Preserve old wallet types when opening existing wallets. Update wallet instance creation and opening logic to handle unified EVM type with chainId-based config lookup.

* Add WalletType.evm support across all switch statements
- Update all switch statements and conditionals to include WalletType.evm alongside existing EVM types.
- Add chainId-based node selection support for unified EVM wallets. - Fix redundant code in exchange view model.
- Ensure backward compatibility with old EVM wallet types.

* feat(evm): Implement chainId-based node management for WalletType.evm

- Add chainId-based node storage for unified EVM wallets, enabling separate node preferences per chain.
- Replace unsafe dynamic casts with type-safe getSelectedChainId method. Update all node retrieval and switching logic to support chainId-based selection.

* feat: Update UI components to show unified EVM wallet option

- Filter out old EVM wallet types (ethereum, polygon, base, arbitrum) from wallet creation and restore UI, showing only unified WalletType.evm option.
- Update wallet type generation to include WalletType.evm instead of individual
chain types.
- Update configure.dart to generate WalletType.evm in availableWalletTypes
- Add filtering checks to prevent old EVM types from appearing

* fix: Fix WalletType.evm support and complete remaining edge cases

Add missing WalletType.evm cases to switch statements to resolve compilation
errors. Complete remaining unification items:

- Add WalletType.evm support to node, wallet utils, and view models
- Update EVMChainDefaultTokens and EVMChainUtils to support chainId
- Fix token initialization and priority fee calculations for WalletType.evm
- Update payment view model to handle WalletType.evm with chainId

All identified edge cases from the unification plan are now complete.

* fix: Fix network switching issues for EVM wallets
- Fix null check errors when creating and restoring an EVM wallet
- Fix null check errors for balance getter when switching networks
- Fix fiat amount display for native currencies in transaction history

* refactor: Simplify EVM wallet chain selection in CryptoBalanceWidget

- Removed the old dropdown for chain selection and replaced it with a more integrated EvmSwitcher dialog.
- Updated EvmSwitcher to accept a list of available chains and handle chain selection more efficiently.
- Enhanced EvmSwitcherDataItem to include chainId for better identification of chains.
- Improved the overall UI flow for EVM wallet interactions.

* refactor: Enhance EVM wallet handling and chainId integration

- Simplified chainId checks across various components to ensure consistent handling for WalletType.evm.
- Updated EVMChainDefaultTokens and EVMChainUtils checks to allow all EVM wallets for chainId operations
- Handled backward compatibility for older wallet types in transaction info

* refactor: More enhancement and backward compatibility fixes for EVM Wallet

- Introduced a new method to retrieve cryptocurrency by chainId, improving the handling of WalletType.evm.
- Updated transaction history management to filter transactions based on the current chainId
- Refactored EVMChainTransactionInfo to accept chainId directly
- Modified utility functions in EVMChainUtils and TokenUtilities for better chainId handling

* refactor: Streamline EVM token retrieval and enhance chainId handling

* feat: Introduce comprehensive guide for adding new EVM L2 networks

- Added a detailed documentation file outlining the steps to integrate new EVM-compatible L2 networks into Cake Wallet.
- Included prerequisites, architecture overview, and a step-by-step guide covering chain configuration, native currency addition, default tokens, and node setup.
- Emphasized the unified architecture for EVM chains and backward compatibility considerations.
- Removed the outdated guide on adding new L2 networks to streamline documentation.

* feat: Reposition EVM switcher button on dashboard page

* just adding reminders for the refactoring [skip ci]

* more todos [skip ci]

* feat: enhance wallet functionality with chainId support

- Added chainId to `WalletBase` and updated currency method to use it.
- Modified EvmChainRegistry to initialize registry on call.
- Updated various components to pass chainId where necessary for currency conversions.
- Improved handling of chain IDs in wallet-related view models and UI components for better compatibility with EVM networks.

* fix: remove default chainId fallback in payment confirmation widget

* feat: Adapt anypay to new unified flow WIP

* fix: Issues with handling non evm swaps for anypay

* fixes to flow structure

* Add persistence to hidden chains on switcher

* refactor: simplify equality operator in Erc20Token class

* feat: add excluded arbutrum tokens for chainflip

* chore: Remove print statement [skip ci]

* refactor: dispaly QR image display for evm based on selected chain ID

* feat: enhance EVM wallet compatibility check for raw address input

* chore: Update doc to reflect changes [skip ci]

* feat: Integrate Blink for EVM wallets for anti-sandwich attacks.

- Add toggle in privacy settings to enable/disable
- When enabled, route all evm broadcast rpc calls via Blink

* feat: Integrate Blink for EVM wallets for anti-sandwich attacks.

- Add toggle in privacy settings to enable/disable
- When enabled, route all evm broadcast rpc calls via Blink

* feat: Integrate Blink for EVM wallets for anti-sandwich attacks.

- Add toggle in privacy settings to enable/disable
- When enabled, route all evm broadcast rpc calls via Blink

* feat: Handle same chainId scenario for pasted evm addresses

* feat: Add Blink Setting to Advanced Settings Page

* fix: Handle Blink supported chains

* fix: Fixes to evm swap

* fix: Add fallback for currency fetch

* fix: Add evm to supported list

* fix: Better handle balance errors

* fix: Update token check to use contract address comparison, resolves the usdt/usdt0 issue

* refactor: Simplify checks by cearing all tokens on chain switch, removing unnecessary currency checks

* fix: Simplify checks based from feedback on review

* fix: Exclude arbitrum from tx priority using chainId

* refactor: Handle chains not having transaction priority within refactor

* fix: Unified evm wallet fixes
- Handle switching networks while on tx history page
- Update NFTs when network is switching on listing page
- Fix arbitrum tx priority error on swap screen
- Switch check to display deuro from wallet type to chainId
- Add fallback check for getting token info for evm
- Better error message for max fee per gas less than block base fee error

* refactor: Update wallet checks from type to chainId for EVM compatibility checks

* refactor: Update eth chain utils and remove verified contract criteria in scam detection checks

* refactor: Enhance validation for deuro calls

* fix : Remove unneeded validation check for savings edit

* feat: Hide EVM chain switcher behind feature flag

* refactor: Remove EVM wallet type references and update related logic

* chore: Clean up wallet type references and remove repeated imports

* feat: Add fallback for derivation path and add arbitrum support to app scripts

* fix: NFT popup error

* fix: Transaction details fee regression

* fix: Fixes and improvements
- Add nonce parameter to transaction methods in EVM clients
- Remove brackets for create swaps
- Display contacts for selected wallettype alone
- Remove tx priorty switching for arb

* feat: Enhance Arbitrum support across swap providers

* fix: Add missing secret keys

* fix: display sending currency icon in send from external page

* refactor: Handle arbitrum edgecase for wallet list display image

* fix: Handle more cases of arbitrum image display for contact book

* exploring possible issues with tx history

* chore: switch to printV

* fix: Add an extra check for keys

* fix: Filter out eth spam transaction and modify parsing format

* fix: Handle contract decimals for sending tokens

* fix: Display proper balance error

* Update cw_evm/lib/utils/evm_chain_formatter.dart [skip ci]

---------

Co-authored-by: Robert Malikowski <malikowskirobert@gmail.com>
Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* Ywallet zcash (#2810)

* feat(zcash): initial commit
- initial work on cw_zcash
  - use single .db for everything zcash to speed up sync and scanning
  - implement silent autoshielding of non-orchard funds
  - use FFI for everything to fetch the data
  - add support for passphrase by adding extra word to seed phrase
  - enforce lints on CI for cw_zcash directory
- use correct zcash name, and call transparent zcash tZEC
- minor cleanups outsite of cw_zcash
  - gitmodules, gitignore
  - db debug
  - fix broken addressPageType in WalletInfo
  - enable debug options in kDebugMode and kProfileMode

* feat: T address rotation (and cache) wip: minor fixes

* wip: shield tx list

* fix fiat amounts fix derrivation of rotation account addresses screen
for zcash block height fix T address shields improvements Amount in
disposable T shields UI improvements
show pending outgoing tx in tx history

* fix null check on passphrase page fix tx showing as pending rename auto
shield txs fixed send all to include fee use rotating address in
addressForExchange wrap all calls of WarpApi.getLatestHeight in try
catch to prevent leaking errors

other minor fixes from notion

* wallet group debug cache sent tx address wallet T address rotation fixes
automatically pick the fee for auto-shield

* fix T address cache deserialization fix autoshield icon fix autoshield
text getCachedDestinationAddress fix send address cache

* address comments from review

* wip: iOS fix

* fix swap

* Allow cakepay payment from zcash wallet

* fix: ios (I'm stupid) fix: reorder addresses to make orchard default
fix: send all balance

* 5.6.6 bump fix: ios apple review add transport error to ignored
exceptions

* fix: leaving dust behind when sweeping all

* Change wallets order

* fix: reflect balance of pending out txs fix: restore height support

* linux support (disabled)

* fix: date picker for zcash on restore screen fix: build script for linux
match WarpApi.warpSync args with upstream

* fix: linter script

* ensure all exchange providers support ZEC (#2802)

* ensure all exchange providers support ZEC

* remove zaddr and tzec currencies and refactor providers

* Update lib/exchange/provider/near_Intents_exchange_provider.dart

* add back old zcash currencies for backward compatibility, thanks Czarek

* minor fix [skip ci]

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* Update android/app/src/main/AndroidManifestBase.xml [skip ci]

* Update ios/Runner/InfoBase.plist [skip ci]

* fix: remove unused code fix: macos fix: disable on linux and macos

* update build numbers [skip ci]

* Add zcash to birdpay

---------

Co-authored-by: Czarek Nakamoto <cyjan@mrcyjanek.net>
Co-authored-by: Serhii <borodenko.sv@gmail.com>

* fix conflict resolve issue (#2812)

* feat: Integrate Jupiter DEX (#2761)

* feat: Integrate Jupiter DEX

* feat: Enable internal swaps

* feat: implement Jupiter swap execution api and enhance trade handling

- Added executeSwap method to handle signed swap transactions via the execute endpoint.
- Updated signAndPrepareJupiterSwapTransaction to include request ID and handle swap execution response.
- Modified trade details to use txId instead of id for Jupiter trades.
- Enhanced error handling for swap execution with user-friendly messages.
- Updated sendviewmodel to manage trade state updates after transaction commitment.

* fix: null error after successfully swapping

* fix: Finallyyy fixed the annoying tx history issue for solana dex swaps

* fix: update inputAddress to use toAddress in JupiterExchangeProvider

* feat: enhance transaction handling and token balance updates

- Cut down tx fetch/update time for transactions update after swapping
- Added TransactionFetchResult class to hold parsed transactions and token mints.
- Added pollForTransaction method to handle transaction polling with exponential backoff.
- Conditionally hide the external send button based on provider type.

* feat: add fees to trade object and handle null case

* feat: add Jupiter referral fee and account configuration

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* CW-1130-add-app-shortcuts (#2599)

* add app shortcuts

* update icons

* Improve deep link and quick action navigation

* bypass auth when allowedCreate state is active

* remove spaces from file names [skip ci]

---------

Co-authored-by: Serhii-Borodenko <17529954+Serhii-Borodenko@users.noreply.github.com>
Co-authored-by: OmarHatem <omarh.ismail1@gmail.com>

* fix zcash not getting passed the group seed

* minor fixes

* CW-1277: Expand PayAnything flow to cover Solana and Tron networks (#2805)

* feat: Expand PayAnything flow to cover Solana and Tron networks

* fix: refactor utility method to prevent duplicates

* fix: update icon for Arbitrum currency (#2817)

* Update README.md (#2820)

* Smoothen Jupiter Swap for Solana Wallets (#2816)

* feat: Integrate Jupiter DEX

* feat: Enable internal swaps

* feat: implement Jupiter swap execution api and enhance trade handling

- Added executeSwap method to handle signed swap transactions via the execute endpoint.
- Updated signAndPrepareJupiterSwapTransaction to include request ID and handle swap execution response.
- Modified trade details to use txId instead of id for Jupiter trades.
- Enhanced error handling for swap execution with user-friendly messages.
- Updated sendviewmodel to manage trade state updates after transaction commitment.

* fix: null error after successfully swapping

* fix: Finallyyy fixed the annoying tx history issue for solana dex swaps

* fix: update inputAddress to use toAddress in JupiterExchangeProvider

* feat: enhance transaction handling and token balance updates

- Cut down tx fetch/update time for transactions update after swapping
- Added TransactionFetchResult class to hold parsed transactions and token mints.
- Added pollForTransaction method to handle transaction polling with exponential backoff.
- Conditionally hide the external send button based on provider type.

* feat: add fees to trade object and handle null case

* feat: add Jupiter referral fee and account configuration

* fix: Jupiter dex swap fixes
- Fetch and display balance after each completed swap
- Make independent calls parallel, boosting balance display
- Remove incoming or outoging tags from tx history

* feat: Enhance Solana wallet with token program ID support (#2814)

- Handle custom token program IDs, supporting both standard SPL Token and Token-2022.
- Fetch the appropriate token program ID based on mint address.
- Updated associated token account creation logic to use the detected token program ID, ensuring compatibility with different token standards.

* v5.8.0 Release Candidate (#2815)

* v5.8.0 Release Candidate

Add Arbitrum
EVM chains enhancements
Integrate Jupiter swaps for Solana
Bug fixes

* Exclude transparent address from unified address

* fix hiddenAddresses getting discarded [skip ci]

* pump zcash order [skip ci]

* CW-1372: zcash improvements and missing features second iteration (#2818)

* fix: remove hidden addresses from usable address list
fix: getBlockHeightByTime fallback to offline calculation
fix: remove NewWalletTypeViewModel to fix groups working without restart

* fix: rotate T addresses in exchanges

* fix: builds without --zcash config (linux)

* fix: update address after trade

* Add zcash.me

* printv [skip ci]

---------

Co-authored-by: cyan <cyjan@mrcyjanek.net>

---------

Co-authored-by: Hector Chu <hectorchu@users.noreply.github.com>
Co-authored-by: Serhii <borodenko.sv@gmail.com>
Co-authored-by: Serhii-Borodenko <17529954+Serhii-Borodenko@users.noreply.github.com>
Co-authored-by: Konstantin Ullrich <konstantinullrich12@gmail.com>
Co-authored-by: David Adegoke <64401859+Blazebrain@users.noreply.github.com>
Co-authored-by: Robert Malikowski <malikowskirobert@gmail.com>
Co-authored-by: Czarek Nakamoto <cyjan@mrcyjanek.net>
Co-authored-by: Seth For Privacy <40500387+sethforprivacy@users.noreply.github.com>

Author: 8 people

.github/workflows/automated_integration_test.yml

@@ -66,7 +66,6 @@ jobs:
           echo "const etherScanApiKey = '${{ secrets.ETHER_SCAN_API_KEY }}';" >> cw_evm/lib/.secrets.g.dart
           echo "const moralisApiKey = '${{ secrets.MORALIS_API_KEY }}';" >> cw_evm/lib/.secrets.g.dart
           echo "const nowNodesApiKey = '${{ secrets.EVM_NOWNODES_API_KEY }}';" >> cw_evm/lib/.secrets.g.dart
-
           echo "const ankrApiKey = '${{ secrets.ANKR_API_KEY }}';" >> cw_solana/lib/.secrets.g.dart
           echo "const chainStackApiKey = '${{ secrets.CHAIN_STACK_API_KEY }}';" >> cw_solana/lib/.secrets.g.dart
           echo "const moralisApiKey = '${{ secrets.MORALIS_API_KEY }}';" >> cw_solana/lib/.secrets.g.dart

.github/workflows/pr_test_build_android.yml

@@ -4,7 +4,6 @@ on:
   pull_request:
 
 jobs:
-
   # -----------------------------------------
   # PATH A: Internal PRs
   internal-build:

.github/workflows/pr_test_build_linux.yml

@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: Fix github actions messing up $HOME...
-        run: 'echo HOME=/root | sudo tee -a $GITHUB_ENV'
+        run: "echo HOME=/root | sudo tee -a $GITHUB_ENV"
       - uses: actions/checkout@v4
         with:
           ref: ${{ github.event.pull_request.head.sha }}
@@ -53,8 +53,8 @@ jobs:
           echo "const polygonScanApiKey = '${{ secrets.POLYGON_SCAN_API_KEY }}';" >> cw_evm/lib/.secrets.g.dart
           echo "const etherScanApiKey = '${{ secrets.ETHER_SCAN_API_KEY }}';" >> cw_evm/lib/.secrets.g.dart
           echo "const moralisApiKey = '${{ secrets.MORALIS_API_KEY }}';" >> cw_evm/lib/.secrets.g.dart
+          echo "const blinkApiKey = '${{ secrets.BLINK_API_KEY }}';" >> cw_evm/lib/.secrets.g.dart
           echo "const nowNodesApiKey = '${{ secrets.EVM_NOWNODES_API_KEY }}';" >> cw_evm/lib/.secrets.g.dart
-
           echo "const ankrApiKey = '${{ secrets.ANKR_API_KEY }}';" >> cw_solana/lib/.secrets.g.dart
           echo "const chainStackApiKey = '${{ secrets.CHAIN_STACK_API_KEY }}';" >> cw_solana/lib/.secrets.g.dart
           echo "const moralisApiKey = '${{ secrets.MORALIS_API_KEY }}';" >> cw_solana/lib/.secrets.g.dart
@@ -94,6 +94,13 @@ jobs:
             rm ./reown_flutter.tar.gz
           popd
 
+      - name: Build Zcash Lib
+        run: |
+          set -x -e
+          pushd scripts/linux
+            ./build_zcash.sh
+          popd
+
       - name: Execute Build and Setup Commands
         run: |
           pushd scripts/linux
@@ -108,7 +115,7 @@ jobs:
             wget https://github.com/MrCyjaneK/monero_c/releases/download/v0.18.4.0-RC9/release-bundle.zip
             unzip release-bundle.zip
             rm release-bundle.zip
-            unxz -fv release/*/*.xz 
+            unxz -fv release/*/*.xz
           popd
 
       - name: Build Bitbox Flutter
@@ -138,7 +145,11 @@ jobs:
       - name: Generate localization
         run: |
           dart run tool/generate_localization.dart
-
+      - name: Workaround zcash
+        run: |
+          mkdir -p scripts/zcash_lib/assets/
+          touch scripts/zcash_lib/assets/sapling-spend.params
+          touch scripts/zcash_lib/assets/sapling-output.params
       - name: Build linux
         run: |
           flutter build linux --dart-define=hasDevOptions=true --release
@@ -154,15 +165,18 @@ jobs:
         with:
           path: ${{ github.workspace }}/build/linux/x64/release/cakewallet_linux.zip
           name: cakewallet_linux
+      - name: Verify lint
+        run: |
+          exec env ABORT_ON_CHANGE=true ./scripts/lint.sh
 
       - name: Prepare virtual desktop
         if: ${{ contains(env.message, 'run tests') }}
         run: |
-            nohup Xvfb :99 -screen 0 720x1280x16 &
-            echo DISPLAY=:99 | sudo tee -a $GITHUB_ENV
-            dbus-daemon --system --fork
-            nohup NetworkManager &
-            nohup ffmpeg -framerate 60 -video_size 720x1280 -f x11grab -i :99 -c:v libx264 -c:a aac /opt/screen_grab.mkv &
+          nohup Xvfb :99 -screen 0 720x1280x16 &
+          echo DISPLAY=:99 | sudo tee -a $GITHUB_ENV
+          dbus-daemon --system --fork
+          nohup NetworkManager &
+          nohup ffmpeg -framerate 60 -video_size 720x1280 -f x11grab -i :99 -c:v libx264 -c:a aac /opt/screen_grab.mkv &
 
       # Note for people adding tests:
       # - Tests are ran on Linux, with some things being mocked out.

.github/workflows/reusable-build.yml

@@ -40,7 +40,7 @@ jobs:
 
     steps:
       - name: Fix github actions messing up $HOME...
-        run: 'echo HOME=/root | sudo tee -a $GITHUB_ENV'
+        run: "echo HOME=/root | sudo tee -a $GITHUB_ENV"
       - uses: actions/checkout@v4
         with:
           ref: ${{ inputs.ref }}
@@ -68,7 +68,7 @@ jobs:
           echo "const etherScanApiKey = '${{ secrets.ETHER_SCAN_API_KEY }}';" >> cw_evm/lib/.secrets.g.dart
           echo "const moralisApiKey = '${{ secrets.MORALIS_API_KEY }}';" >> cw_evm/lib/.secrets.g.dart
           echo "const nowNodesApiKey = '${{ secrets.EVM_NOWNODES_API_KEY }}';" >> cw_evm/lib/.secrets.g.dart
-
+          echo "const blinkApiKey = '${{ secrets.BLINK_API_KEY }}';" >> cw_evm/lib/.secrets.g.dart
           echo "const ankrApiKey = '${{ secrets.ANKR_API_KEY }}';" >> cw_solana/lib/.secrets.g.dart
           echo "const chainStackApiKey = '${{ secrets.CHAIN_STACK_API_KEY }}';" >> cw_solana/lib/.secrets.g.dart
           echo "const moralisApiKey = '${{ secrets.MORALIS_API_KEY }}';" >> cw_solana/lib/.secrets.g.dart
@@ -112,7 +112,7 @@ jobs:
             # cleaning
             rm -rf reown_flutter
             rm -f reown_flutter.tar.gz
-          
+
             wget https://github.com/cake-tech/reown_flutter/releases/download/v0.0.4/reown_flutter-v0.0.4.tar.gz -O reown_flutter.tar.gz
             mkdir reown_flutter
             pushd reown_flutter
@@ -135,7 +135,7 @@ jobs:
             wget https://github.com/MrCyjaneK/monero_c/releases/download/v0.18.4.0-RC9/release-bundle.zip
             unzip release-bundle.zip
             rm release-bundle.zip
-            unxz -fv release/*/*.xz 
+            unxz -fv release/*/*.xz
           popd
 
       - name: Build Bitbox Flutter
@@ -144,6 +144,12 @@ jobs:
           pushd scripts
             ./build_bitbox_flutter.sh
           popd
+      - name: Build Zcash Lib
+        run: |
+          set -x -e
+          pushd scripts/android
+            ./build_zcash.sh
+          popd
 
       - name: Install Flutter dependencies
         run: |
@@ -236,4 +242,4 @@ jobs:
           cd build/app/outputs/flutter-apk
           for i in arm64-v8a x86_64; do
             ../../../../scripts/android/check_16kb_align.sh app-$i-release.apk
-          done
+          done

.gitignore

@@ -143,14 +143,16 @@ lib/decred/decred.dart
 lib/dogecoin/dogecoin.dart
 lib/base/base.dart
 lib/arbitrum/arbitrum.dart
+lib/evm/evm.dart
+lib/zcash/zcash.dart
 
 ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
 ios/Runner/Assets.xcassets/AppIcon.appiconset/*.png
 
 ios/Runner/Info.plist
 android/app/src/main/res/mipmap-*
 android/app/src/main/res/drawable/ic_launcher.png
-!android/app/src/main/res/drawable/launch_background.xml 
+!android/app/src/main/res/drawable/launch_background.xml
 !android/app/src/main/res/values/styles.xml
 assets/images/app_logo.png
 
@@ -214,4 +216,8 @@ flatpak-build/
 **/linux/flutter/generated_plugins.cmake
 
 scripts/torch_dart/
-fiat-check-output.txt
+fiat-check-output.txt
+scripts/zcash_lib
+scripts/android/yttrium
+scripts/bitbox_flutter
+scripts/reown_flutter

.gitmodules

@@ -113,7 +113,7 @@ C5:40:53:AB:0F:10:D9:54:17:62:A3:DA:76:65:AE:3D:BA:5E:7C:74:3A:B4:F1:08:A5:34:9D
 
 We have 24/7 free support. Please contact support@cakewallet.com
 
-We have excellent user guides, which are also open-source and open for contributions: https://guides.cakewallet.com
+We have excellent user guides, which are also open-source and open for contributions: https://docs.cakewallet.com
 
 # Build Instructions
 

README.md

@@ -39,7 +39,7 @@
         android:versionName="__versionName__"
         android:requestLegacyExternalStorage="true"
         android:extractNativeLibs="true">
-        <service 
+        <service
             android:name="androidx.work.impl.foreground.SystemForegroundService"
             android:foregroundServiceType="dataSync"
             android:exported="false" />
@@ -112,6 +112,8 @@
                 <data android:scheme="arbitrum" />
                 <data android:scheme="arbitrum-wallet" />
                 <data android:scheme="arbitrum_wallet" />
+                <data android:scheme="zcash" />
+                <data android:scheme="zcash-wallet" />
             </intent-filter>
             <!-- nano-gpt link scheme -->
             <intent-filter android:autoVerify="true">
@@ -139,7 +141,7 @@
                 android:resource="@xml/provider_paths" />
         </provider>
     </application>
-    
+
     <queries>
         <intent>
             <action android:name="android.intent.action.VIEW" />

android/app/src/main/AndroidManifestBase.xml

@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="251dp"
+    android:height="251dp"
+    android:viewportWidth="251"
+    android:viewportHeight="251">
+  <path
+      android:pathData="M125.5,0.5L125.5,0.5A125,125 0,0 1,250.5 125.5L250.5,125.5A125,125 0,0 1,125.5 250.5L125.5,250.5A125,125 0,0 1,0.5 125.5L0.5,125.5A125,125 0,0 1,125.5 0.5z"
+      android:fillColor="#233461"/>
+  <path
+      android:pathData="M125,154.99L91.2,121.19L99.55,112.61L119.06,132.13V65.63H130.94V132.13L150.45,112.61L158.8,121.19L125,154.99ZM79.94,184.38C75.94,184.38 72.55,182.99 69.78,180.22C67.01,177.45 65.63,174.06 65.63,170.06V148.6H77.5V170.06C77.5,170.67 77.75,171.23 78.26,171.74C78.77,172.25 79.33,172.5 79.94,172.5H170.06C170.67,172.5 171.23,172.25 171.74,171.74C172.25,171.23 172.5,170.67 172.5,170.06V148.6H184.38V170.06C184.38,174.06 182.99,177.45 180.22,180.22C177.45,182.99 174.06,184.38 170.06,184.38H79.94Z"
+      android:fillColor="#91B0FF"/>
+</vector>

android/app/src/main/res/drawable/receive.xml

@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="251dp"
+    android:height="251dp"
+    android:viewportWidth="251"
+    android:viewportHeight="251">
+  <path
+      android:pathData="M125.5,0.5L125.5,0.5A125,125 0,0 1,250.5 125.5L250.5,125.5A125,125 0,0 1,125.5 250.5L125.5,250.5A125,125 0,0 1,0.5 125.5L0.5,125.5A125,125 0,0 1,125.5 0.5z"
+      android:fillColor="#233461"/>
+  <path
+      android:pathData="M63.02,177.86V137.2L113.5,125L63.02,112.8V72.14L188.52,125L63.02,177.86Z"
+      android:fillColor="#91B0FF"/>
+</vector>