diff --git a/.kotlin/errors/errors-1782700916835.log b/.kotlin/errors/errors-1782700916835.log
new file mode 100644
index 0000000..bb23380
--- /dev/null
+++ b/.kotlin/errors/errors-1782700916835.log
@@ -0,0 +1,48 @@
+kotlin version: 2.2.10
+error message: java.nio.file.AccessDeniedException: C:\Users\Administrator\AppData\Local\kotlin\daemon\kotlin-daemon-client-tsmarker16051875768763165132.tmp
+
+error message: Daemon compilation failed: Could not connect to Kotlin compile daemon
+java.lang.RuntimeException: Could not connect to Kotlin compile daemon
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.compileWithDaemon(GradleKotlinCompilerWork.kt:214)
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.compileWithDaemonOrFallbackImpl(GradleKotlinCompilerWork.kt:159)
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.run(GradleKotlinCompilerWork.kt:111)
+	at org.jetbrains.kotlin.compilerRunner.GradleCompilerRunnerWithWorkers$GradleKotlinCompilerWorkAction.execute(GradleCompilerRunnerWithWorkers.kt:74)
+	at org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:68)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.create(NoIsolationWorkerFactory.java:64)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.create(NoIsolationWorkerFactory.java:61)
+	at org.gradle.internal.classloader.ClassLoaderUtils.executeInClassloader(ClassLoaderUtils.java:102)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1.lambda$execute$0(NoIsolationWorkerFactory.java:61)
+	at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:44)
+	at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:41)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:209)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:204)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:166)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
+	at org.gradle.workers.internal.AbstractWorker.executeWrappedInBuildOperation(AbstractWorker.java:41)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1.execute(NoIsolationWorkerFactory.java:58)
+	at org.gradle.workers.internal.DefaultWorkerExecutor.lambda$submitWork$0(DefaultWorkerExecutor.java:176)
+	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runExecution(DefaultConditionalExecutionQueue.java:194)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.access$700(DefaultConditionalExecutionQueue.java:127)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner$1.run(DefaultConditionalExecutionQueue.java:169)
+	at org.gradle.internal.Factories$1.create(Factories.java:30)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.lambda$withLocksAcquired$0(DefaultWorkerLeaseService.java:269)
+	at org.gradle.internal.work.ResourceLockStatistics$1.measure(ResourceLockStatistics.java:42)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.withLocksAcquired(DefaultWorkerLeaseService.java:267)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.withLocks(DefaultWorkerLeaseService.java:259)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:127)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:132)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runBatch(DefaultConditionalExecutionQueue.java:164)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.run(DefaultConditionalExecutionQueue.java:133)
+	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:572)
+	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
+	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
+	at org.gradle.internal.concurrent.AbstractManagedExecutor$1.run(AbstractManagedExecutor.java:47)
+	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
+	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
+	at java.base/java.lang.Thread.run(Thread.java:1583)
+
+
diff --git a/.kotlin/errors/errors-1782787409833.log b/.kotlin/errors/errors-1782787409833.log
new file mode 100644
index 0000000..af8e54c
--- /dev/null
+++ b/.kotlin/errors/errors-1782787409833.log
@@ -0,0 +1,48 @@
+kotlin version: 2.2.10
+error message: java.nio.file.AccessDeniedException: C:\Users\Administrator\AppData\Local\kotlin\daemon\kotlin-daemon-client-tsmarker3580585840179793220.tmp
+
+error message: Daemon compilation failed: Could not connect to Kotlin compile daemon
+java.lang.RuntimeException: Could not connect to Kotlin compile daemon
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.compileWithDaemon(GradleKotlinCompilerWork.kt:214)
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.compileWithDaemonOrFallbackImpl(GradleKotlinCompilerWork.kt:159)
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.run(GradleKotlinCompilerWork.kt:111)
+	at org.jetbrains.kotlin.compilerRunner.GradleCompilerRunnerWithWorkers$GradleKotlinCompilerWorkAction.execute(GradleCompilerRunnerWithWorkers.kt:74)
+	at org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:68)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.create(NoIsolationWorkerFactory.java:64)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.create(NoIsolationWorkerFactory.java:61)
+	at org.gradle.internal.classloader.ClassLoaderUtils.executeInClassloader(ClassLoaderUtils.java:102)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1.lambda$execute$0(NoIsolationWorkerFactory.java:61)
+	at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:44)
+	at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:41)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:209)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:204)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:166)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
+	at org.gradle.workers.internal.AbstractWorker.executeWrappedInBuildOperation(AbstractWorker.java:41)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1.execute(NoIsolationWorkerFactory.java:58)
+	at org.gradle.workers.internal.DefaultWorkerExecutor.lambda$submitWork$0(DefaultWorkerExecutor.java:176)
+	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runExecution(DefaultConditionalExecutionQueue.java:194)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.access$700(DefaultConditionalExecutionQueue.java:127)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner$1.run(DefaultConditionalExecutionQueue.java:169)
+	at org.gradle.internal.Factories$1.create(Factories.java:30)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.lambda$withLocksAcquired$0(DefaultWorkerLeaseService.java:269)
+	at org.gradle.internal.work.ResourceLockStatistics$1.measure(ResourceLockStatistics.java:42)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.withLocksAcquired(DefaultWorkerLeaseService.java:267)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.withLocks(DefaultWorkerLeaseService.java:259)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:127)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:132)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runBatch(DefaultConditionalExecutionQueue.java:164)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.run(DefaultConditionalExecutionQueue.java:133)
+	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:572)
+	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
+	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
+	at org.gradle.internal.concurrent.AbstractManagedExecutor$1.run(AbstractManagedExecutor.java:47)
+	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
+	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
+	at java.base/java.lang.Thread.run(Thread.java:1583)
+
+
diff --git a/.kotlin/errors/errors-1782788041845.log b/.kotlin/errors/errors-1782788041845.log
new file mode 100644
index 0000000..d229cec
--- /dev/null
+++ b/.kotlin/errors/errors-1782788041845.log
@@ -0,0 +1,48 @@
+kotlin version: 2.2.10
+error message: java.nio.file.AccessDeniedException: C:\Users\Administrator\AppData\Local\kotlin\daemon\kotlin-daemon-client-tsmarker11763075351170172587.tmp
+
+error message: Daemon compilation failed: Could not connect to Kotlin compile daemon
+java.lang.RuntimeException: Could not connect to Kotlin compile daemon
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.compileWithDaemon(GradleKotlinCompilerWork.kt:214)
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.compileWithDaemonOrFallbackImpl(GradleKotlinCompilerWork.kt:159)
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.run(GradleKotlinCompilerWork.kt:111)
+	at org.jetbrains.kotlin.compilerRunner.GradleCompilerRunnerWithWorkers$GradleKotlinCompilerWorkAction.execute(GradleCompilerRunnerWithWorkers.kt:74)
+	at org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:68)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.create(NoIsolationWorkerFactory.java:64)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.create(NoIsolationWorkerFactory.java:61)
+	at org.gradle.internal.classloader.ClassLoaderUtils.executeInClassloader(ClassLoaderUtils.java:102)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1.lambda$execute$0(NoIsolationWorkerFactory.java:61)
+	at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:44)
+	at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:41)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:209)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:204)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:166)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
+	at org.gradle.workers.internal.AbstractWorker.executeWrappedInBuildOperation(AbstractWorker.java:41)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1.execute(NoIsolationWorkerFactory.java:58)
+	at org.gradle.workers.internal.DefaultWorkerExecutor.lambda$submitWork$0(DefaultWorkerExecutor.java:176)
+	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runExecution(DefaultConditionalExecutionQueue.java:194)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.access$700(DefaultConditionalExecutionQueue.java:127)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner$1.run(DefaultConditionalExecutionQueue.java:169)
+	at org.gradle.internal.Factories$1.create(Factories.java:30)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.lambda$withLocksAcquired$0(DefaultWorkerLeaseService.java:269)
+	at org.gradle.internal.work.ResourceLockStatistics$1.measure(ResourceLockStatistics.java:42)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.withLocksAcquired(DefaultWorkerLeaseService.java:267)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.withLocks(DefaultWorkerLeaseService.java:259)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:127)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:132)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runBatch(DefaultConditionalExecutionQueue.java:164)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.run(DefaultConditionalExecutionQueue.java:133)
+	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:572)
+	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
+	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
+	at org.gradle.internal.concurrent.AbstractManagedExecutor$1.run(AbstractManagedExecutor.java:47)
+	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
+	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
+	at java.base/java.lang.Thread.run(Thread.java:1583)
+
+
diff --git a/app/src/main/java/com/ckkj/defense_device/bean/InviterInfoBean.kt b/app/src/main/java/com/ckkj/defense_device/bean/InviterInfoBean.kt
new file mode 100644
index 0000000..6e57927
--- /dev/null
+++ b/app/src/main/java/com/ckkj/defense_device/bean/InviterInfoBean.kt
@@ -0,0 +1,18 @@
+package com.ckkj.defense_device.bean
+
+data class InviterInfoBean(
+    val nickName: String? = null,
+    val idCard: String? = null,
+    val phonenumber: String? = null,
+    val avatar: String? = null,
+    val id: String? = null,
+    val parentId: String? = null,
+    val userId: String? = null,
+    val mac: String? = null,
+    val status: String? = null,
+) {
+    fun resolveParentId(): String? =
+        parentId?.takeIf { it.isNotBlank() }
+            ?: userId?.takeIf { it.isNotBlank() }
+            ?: id?.takeIf { it.isNotBlank() }
+}
diff --git a/app/src/main/res/color/send_code_text_color.xml b/app/src/main/res/color/send_code_text_color.xml
new file mode 100644
index 0000000..3aebc6a
--- /dev/null
+++ b/app/src/main/res/color/send_code_text_color.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_enabled="false" android:color="@color/white"/>
+    <item android:color="@color/white"/>
+</selector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/send_code_btn_selector.xml b/app/src/main/res/drawable/send_code_btn_selector.xml
new file mode 100644
index 0000000..2fa0a86
--- /dev/null
+++ b/app/src/main/res/drawable/send_code_btn_selector.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_enabled="false">
+        <shape android:shape="rectangle">
+            <solid android:color="@color/gray"/>
+            <corners android:radius="16dp"/>
+        </shape>
+    </item>
+    <item>
+        <shape android:shape="rectangle">
+            <solid android:color="@color/green"/>
+            <corners android:radius="16dp"/>
+        </shape>
+    </item>
+</selector>
\ No newline at end of file