Initial commit: Pezkuwi Wallet Android

Security hardened release:
- Code obfuscation enabled (minifyEnabled=true, shrinkResources=true)
- Sensitive files excluded (google-services.json, keystores)
- Branch.io key moved to BuildConfig placeholder
- Updated dependencies: OkHttp 4.12.0, Gson 2.10.1, BouncyCastle 1.77
- Comprehensive ProGuard rules for crypto wallet
- Navigation 2.7.7, Lifecycle 2.7.0, ConstraintLayout 2.1.4

feature-staking-impl/build.gradle

@@ -0,0 +1,82 @@
+apply plugin: 'kotlin-parcelize'
+apply from: '../tests.gradle'
+apply from: '../scripts/secrets.gradle'
+
+android {
+
+    defaultConfig {
+
+
+
+        buildConfigField "String", "GLOBAL_CONFIG_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/staking/global_config_dev.json\""
+        buildConfigField "String", "RECOMMENDED_VALIDATORS_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/staking/validators/v1/nova_validators_dev.json\""
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+
+            buildConfigField "String", "GLOBAL_CONFIG_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/staking/global_config.json\""
+            buildConfigField "String", "RECOMMENDED_VALIDATORS_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/staking/validators/v1/nova_validators.json\""
+        }
+    }
+    namespace 'io.novafoundation.nova.feature_staking_impl'
+
+    buildFeatures {
+        viewBinding true
+    }
+}
+
+dependencies {
+    implementation project(':core-db')
+    implementation project(':common')
+    implementation project(':feature-staking-api')
+    implementation project(':feature-account-api')
+    implementation project(':feature-wallet-api')
+    implementation project(':feature-currency-api')
+    implementation project(':feature-ledger-api')
+    implementation project(':feature-dapp-api')
+    implementation project(':feature-proxy-api')
+    implementation project(':runtime')
+    implementation project(':feature-deep-linking')
+    implementation project(':feature-ahm-api')
+
+    implementation kotlinDep
+
+    implementation androidDep
+    implementation materialDep
+    implementation cardViewDep
+    implementation constraintDep
+
+    implementation permissionsDep
+
+    implementation coroutinesDep
+    implementation coroutinesAndroidDep
+    implementation viewModelKtxDep
+    implementation liveDataKtxDep
+    implementation lifeCycleKtxDep
+
+    implementation insetterDep
+
+    implementation daggerDep
+    implementation 'androidx.legacy:legacy-support-v4:1.0.0'
+    ksp daggerCompiler
+
+    implementation roomDep
+    ksp roomCompiler
+
+    implementation lifecycleDep
+    ksp lifecycleCompiler
+
+    testImplementation jUnitDep
+    testImplementation mockitoDep
+
+    implementation substrateSdkDep
+    compileOnly wsDep
+
+    implementation gsonDep
+    implementation retrofitDep
+
+    implementation shimmerDep
+}