Initial commit: Pezkuwi Wallet Android

Complete rebrand of Nova Wallet for Pezkuwichain ecosystem.

## Features
- Full Pezkuwichain support (HEZ & PEZ tokens)
- Polkadot ecosystem compatibility
- Staking, Governance, DeFi, NFTs
- XCM cross-chain transfers
- Hardware wallet support (Ledger, Polkadot Vault)
- WalletConnect v2
- Push notifications

## Languages
- English, Turkish, Kurmanci (Kurdish), Spanish, French, German, Russian, Japanese, Chinese, Korean, Portuguese, Vietnamese

Based on Nova Wallet by Novasama Technologies GmbH
© Dijital Kurdistan Tech Institute 2026

feature-gift-api/.gitignore

@@ -0,0 +1 @@
+/build

feature-gift-api/build.gradle

@@ -0,0 +1,26 @@
+apply plugin: 'kotlin-parcelize'
+
+android {
+    namespace 'io.novafoundation.nova.feature_gift_api'
+
+
+    buildFeatures {
+        viewBinding true
+    }
+}
+
+dependencies {
+    implementation project(':feature-account-api')
+    implementation project(':feature-deep-linking')
+    implementation project(':common')
+    implementation project(':runtime')
+
+    implementation coroutinesDep
+
+    implementation androidDep
+    implementation materialDep
+    implementation constraintDep
+
+    testImplementation jUnitDep
+    testImplementation mockitoDep
+}

feature-gift-api/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

feature-gift-api/src/main/AndroidManifest.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+</manifest>

feature-gift-api/src/main/java/io/novafoundation/nova/feature_gift_api/di/GiftDeepLinks.kt

@@ -0,0 +1,5 @@
+package io.novafoundation.nova.feature_gift_api.di
+
+import io.novafoundation.nova.feature_deep_linking.presentation.handling.DeepLinkHandler
+
+class GiftDeepLinks(val deepLinkHandlers: List<DeepLinkHandler>)

feature-gift-api/src/main/java/io/novafoundation/nova/feature_gift_api/di/GiftFeatureApi.kt

@@ -0,0 +1,13 @@
+package io.novafoundation.nova.feature_gift_api.di
+
+import io.novafoundation.nova.feature_gift_api.domain.GiftsAccountSupportedUseCase
+import io.novafoundation.nova.feature_gift_api.domain.AvailableGiftAssetsUseCase
+
+interface GiftFeatureApi {
+
+    val giftDeepLinks: GiftDeepLinks
+
+    val availableGiftAssetsUseCase: AvailableGiftAssetsUseCase
+
+    val giftsAccountSupportedUseCase: GiftsAccountSupportedUseCase
+}

feature-gift-api/src/main/java/io/novafoundation/nova/feature_gift_api/domain/AvailableGiftAssetsUseCase.kt

@@ -0,0 +1,12 @@
+package io.novafoundation.nova.feature_gift_api.domain
+
+import io.novafoundation.nova.runtime.multiNetwork.chain.model.Chain
+import io.novafoundation.nova.runtime.multiNetwork.chain.model.FullChainAssetId
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.flow.Flow
+
+interface AvailableGiftAssetsUseCase {
+    suspend fun isGiftsAvailable(chainAsset: Chain.Asset): Boolean
+
+    fun getAvailableGiftAssets(coroutineScope: CoroutineScope): Flow<Set<FullChainAssetId>>
+}

feature-gift-api/src/main/java/io/novafoundation/nova/feature_gift_api/domain/GiftsAccountSupportedUseCase.kt

@@ -0,0 +1,14 @@
+package io.novafoundation.nova.feature_gift_api.domain
+
+import kotlinx.coroutines.flow.Flow
+
+enum class GiftsSupportedState {
+    SUPPORTED,
+    UNSUPPORTED_MULTISIG_ACCOUNTS
+}
+
+interface GiftsAccountSupportedUseCase {
+    suspend fun supportedState(): GiftsSupportedState
+
+    fun areGiftsSupportedFlow(): Flow<GiftsSupportedState>
+}