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

runtime/build.gradle

@@ -0,0 +1,69 @@
+apply from: '../scripts/secrets.gradle'
+apply plugin: 'kotlin-parcelize'
+
+android {
+
+    defaultConfig {
+
+        
+
+        buildConfigField "String", "CHAINS_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/chains/v22/android/chains.json\""
+        buildConfigField "String", "EVM_ASSETS_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/assets/evm/v3/assets.json\""
+        buildConfigField "String", "PRE_CONFIGURED_CHAINS_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/chains/v22/preConfigured/chains.json\""
+        buildConfigField "String", "PRE_CONFIGURED_CHAIN_DETAILS_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/chains/v22/preConfigured/details\""
+
+        buildConfigField "String", "TEST_CHAINS_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/tests/chains_for_testBalance.json\""
+
+        buildConfigField "String", "INFURA_API_KEY", readStringSecret("INFURA_API_KEY")
+        buildConfigField "String", "DWELLIR_API_KEY", readStringSecret("DWELLIR_API_KEY")
+    }
+
+    buildTypes {
+        debug {
+
+        }
+
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+
+            buildConfigField "String", "CHAINS_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/chains/v22/android/chains.json\""
+            buildConfigField "String", "EVM_ASSETS_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/assets/evm/v3/assets.json\""
+            buildConfigField "String", "PRE_CONFIGURED_CHAINS_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/chains/v22/preConfigured/chains.json\""
+            buildConfigField "String", "PRE_CONFIGURED_CHAIN_DETAILS_URL", "\"https://raw.githubusercontent.com/pezkuwichain/pezkuwi-wallet-utils/master/chains/v22/preConfigured/details\""
+        }
+    }
+    namespace 'io.novafoundation.nova.runtime'
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+
+    implementation project(":common")
+    implementation project(":core-db")
+
+    implementation project(":core-api")
+
+    implementation project(":bindings:metadata_shortener")
+    implementation project(":bindings:sr25519-bizinikiwi")
+
+    implementation gsonDep
+    implementation substrateSdkDep
+
+    implementation kotlinDep
+
+    implementation coroutinesDep
+
+    implementation retrofitDep
+
+    implementation daggerDep
+    ksp daggerCompiler
+
+    testImplementation project(':test-shared')
+
+    implementation lifeCycleKtxDep
+
+    androidTestImplementation androidTestRunnerDep
+    androidTestImplementation androidTestRulesDep
+    androidTestImplementation androidJunitDep
+}