docs: Update comprehensive documentation with AI features, health checks, and architecture improvements

- Document automatic token verification on startup and note:// prefix for Markdown notes
- Add extensive AI capabilities section (Gemini integration, auto-tagging, content classification, multi-model fallback)
- Document link health monitoring system with dead link detection and exclusion features
- Add file sharing support (Markdown/text files) and deep links documentation
- Update technology

benchmark/build.gradle.kts

@@ -0,0 +1,48 @@
+plugins {
+    alias(libs.plugins.android.application) apply false
+    id("com.android.test")
+    alias(libs.plugins.jetbrains.kotlin.android)
+}
+
+android {
+    namespace = "com.shaarit.benchmark"
+    compileSdk = 34
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+    kotlinOptions {
+        jvmTarget = "17"
+    }
+
+    defaultConfig {
+        minSdk = 24
+        targetSdk = 34
+        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        create("benchmark") {
+            isDebuggable = true
+            signingConfig = signingConfigs.getByName("debug")
+            matchingFallbacks += listOf("release")
+        }
+    }
+
+    targetProjectPath = ":app"
+    experimentalProperties["android.experimental.self-instrumenting"] = true
+}
+
+dependencies {
+    implementation("androidx.test.ext:junit:1.1.5")
+    implementation("androidx.test.espresso:espresso-core:3.5.1")
+    implementation("androidx.test.uiautomator:uiautomator:2.2.0")
+    implementation("androidx.benchmark:benchmark-macro-junit4:1.2.3")
+}
+
+androidComponents {
+    beforeVariants(selector().all()) {
+        it.enable = it.buildType == "benchmark"
+    }
+}