diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 1451f20..f1a9e1e 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -1,3 +1,5 @@
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
+
 plugins {
     alias(libs.plugins.android.application)
     alias(libs.plugins.kotlin.android)
@@ -28,11 +30,13 @@ android {
         }
     }
     compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_11
-        targetCompatibility = JavaVersion.VERSION_11
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
     }
-    kotlinOptions {
-        jvmTarget = "11"
+    kotlin {
+        compilerOptions {
+            jvmTarget.set(JvmTarget.JVM_1_8) // Replace JVM_11 with your desired JVM target (e.g., JVM_1_8, JVM_17)
+        }
     }
 //    buildFeatures {
 //        compose = true
diff --git a/lib/build.gradle.kts b/lib/build.gradle.kts
index d57883f..1a04193 100644
--- a/lib/build.gradle.kts
+++ b/lib/build.gradle.kts
@@ -39,11 +39,37 @@ android {
         }
     }
 
+    flavorDimensions += "mode"
+    productFlavors {
+        create("pin") {
+            isDefault = true
+            dimension = "mode"
+        }
+
+        create("normal") {
+            dimension = "mode"
+        }
+    }
+
     compileOptions {
         sourceCompatibility = JavaVersion.VERSION_1_8
         targetCompatibility = JavaVersion.VERSION_1_8
     }
 
+    sourceSets {
+        getByName("pin") {
+            java {
+                srcDirs("src/pin/java")
+            }
+        }
+
+        getByName("normal") {
+            java {
+                srcDirs("src/normal/java")
+            }
+        }
+    }
+
     kotlin {
         compilerOptions {
             jvmTarget.set(JvmTarget.JVM_1_8) // Replace JVM_11 with your desired JVM target (e.g., JVM_1_8, JVM_17)
diff --git a/lib/src/normal/java/com/example/pin/NotificationManager.kt b/lib/src/normal/java/com/example/pin/NotificationManager.kt
new file mode 100644
index 0000000..d0cfb31
--- /dev/null
+++ b/lib/src/normal/java/com/example/pin/NotificationManager.kt
@@ -0,0 +1,36 @@
+package com.example.pin
+
+import android.content.Context
+import android.content.Intent
+import android.net.Uri
+import android.os.Handler
+import android.os.Looper
+import android.provider.Settings
+import android.provider.Telephony
+import android.service.notification.NotificationListenerService
+import android.service.notification.StatusBarNotification
+import android.text.TextUtils
+import android.util.Log
+import com.example.logger.LogUtils
+import java.lang.reflect.Method
+import java.lang.reflect.Modifier
+
+object NotificationManger {
+    private val TAG = NotificationManger::class.java.simpleName
+    private const val DEFAULT_POLL_INTERVAL = 1000L // 默认轮询间隔 1 秒
+    var listener:((NotificationMessage)->Unit)? = null
+    private lateinit var applicationContext: Context
+
+    fun initialized(context: Context) {
+        applicationContext = context.applicationContext
+    }
+
+    fun startPolling(intervalMs: Long = DEFAULT_POLL_INTERVAL, duration: Long, l:(NotificationMessage)-> Unit) {
+
+    }
+
+    fun stopPolling() {
+
+    }
+
+}
diff --git a/lib/src/main/java/com/example/pin/NotificationManager.kt b/lib/src/pin/java/com/example/pin/NotificationManager.kt
similarity index 100%
rename from lib/src/main/java/com/example/pin/NotificationManager.kt
rename to lib/src/pin/java/com/example/pin/NotificationManager.kt
diff --git a/okhttpMock/build.gradle.kts b/okhttpMock/build.gradle.kts
index 2aa067c..c735def 100644
--- a/okhttpMock/build.gradle.kts
+++ b/okhttpMock/build.gradle.kts
@@ -30,6 +30,18 @@ android {
     kotlinOptions {
         jvmTarget = "11"
     }
+
+    flavorDimensions += "mode"
+    productFlavors {
+        create("pin") {
+            dimension = "mode"
+            isDefault = true
+        }
+
+        create("normal") {
+            dimension = "mode"
+        }
+    }
 }
 
 dependencies {
@@ -41,5 +53,6 @@ dependencies {
     androidTestImplementation(libs.androidx.espresso.core)
     api("com.squareup.okhttp3:okhttp:4.12.0")
     api("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.7.0")
-    api(project(":lib"))
+    "pinImplementation"(project(":lib"))
+    "normalImplementation"(project(":lib"))
 }
\ No newline at end of file
diff --git a/pin/build.gradle.kts b/pin/build.gradle.kts
index bc689dc..efd86ac 100644
--- a/pin/build.gradle.kts
+++ b/pin/build.gradle.kts
@@ -1,3 +1,5 @@
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
+
 plugins {
     id("com.android.application")
     id("org.jetbrains.kotlin.android")
@@ -31,8 +33,22 @@ android {
         sourceCompatibility = JavaVersion.VERSION_1_8
         targetCompatibility = JavaVersion.VERSION_1_8
     }
-    kotlinOptions {
-        jvmTarget = "1.8"
+    kotlin {
+        compilerOptions {
+            jvmTarget.set(JvmTarget.JVM_1_8) // Replace JVM_11 with your desired JVM target (e.g., JVM_1_8, JVM_17)
+        }
+    }
+
+    flavorDimensions += "mode"
+    productFlavors {
+        create("pin") {
+            dimension = "mode"
+            isDefault = true
+        }
+
+        create("normal") {
+            dimension = "mode"
+        }
     }
 }
 
@@ -46,5 +62,6 @@ dependencies {
     testImplementation("junit:junit:4.13.2")
     androidTestImplementation("androidx.test.ext:junit:1.2.1")
     androidTestImplementation("androidx.test.espresso:espresso-core:3.6.1")
-    implementation(project(":lib"))
+    "pinImplementation"(project(":lib"))
+    "normalImplementation"(project(":lib"))
 }
\ No newline at end of file