build: 各 SDK 模块独立版本，publish.gradle 改用 project.version

每个模块通过 SDK_<NAME>_VERSION 属性指定自己的版本，
未设置时回退到全局 PUBLISH_VERSION，保持向后兼容。

发布单个模块示例：
  ./gradlew :sdk-license:publish -PSDK_LICENSE_VERSION=1.0.3 -PPUBLISH_VERSION=1.0.2

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

build.gradle.kts

@@ -6,6 +6,9 @@ plugins {
 }
 
 group = "com.xuqm"
+// Global fallback — individual modules override via their own SDK_<NAME>_VERSION property.
+// Publish all at once:   ./gradlew publish -PPUBLISH_VERSION=1.0.2
+// Publish one module:    ./gradlew :sdk-license:publish -PSDK_LICENSE_VERSION=1.0.3 -PPUBLISH_VERSION=1.0.2
 version = providers.gradleProperty("PUBLISH_VERSION").getOrElse("0.1.0-SNAPSHOT")
 
 ext["nexusUrl"] = "https://nexus.xuqinmin.com/repository/android-hosted/"

gradle/publish.gradle

@@ -7,7 +7,7 @@ afterEvaluate {
                 from components.release
                 groupId rootProject.group
                 artifactId project.name
-                version rootProject.version
+                version project.version
             }
         }
         repositories {

sdk-core/build.gradle.kts

@@ -6,6 +6,10 @@ plugins {
 
 apply(from = rootProject.file("gradle/publish.gradle"))
 
+version = providers.gradleProperty("SDK_CORE_VERSION")
+    .orElse(providers.gradleProperty("PUBLISH_VERSION"))
+    .getOrElse("0.1.0-SNAPSHOT")
+
 android {
     namespace = "com.xuqm.sdk.core"
     compileSdk = libs.versions.compileSdk.get().toInt()

sdk-im/build.gradle.kts

@@ -4,6 +4,10 @@ plugins {
 
 apply(from = rootProject.file("gradle/publish.gradle"))
 
+version = providers.gradleProperty("SDK_IM_VERSION")
+    .orElse(providers.gradleProperty("PUBLISH_VERSION"))
+    .getOrElse("0.1.0-SNAPSHOT")
+
 android {
     namespace = "com.xuqm.sdk.im"
     compileSdk = libs.versions.compileSdk.get().toInt()

sdk-license/build.gradle.kts

@@ -5,6 +5,10 @@ plugins {
 
 apply(from = rootProject.file("gradle/publish.gradle"))
 
+version = providers.gradleProperty("SDK_LICENSE_VERSION")
+    .orElse(providers.gradleProperty("PUBLISH_VERSION"))
+    .getOrElse("0.1.0-SNAPSHOT")
+
 android {
     namespace = "com.xuqm.sdk.license"
     compileSdk = libs.versions.compileSdk.get().toInt()

sdk-push/build.gradle.kts

@@ -4,6 +4,10 @@ plugins {
 
 apply(from = rootProject.file("gradle/publish.gradle"))
 
+version = providers.gradleProperty("SDK_PUSH_VERSION")
+    .orElse(providers.gradleProperty("PUBLISH_VERSION"))
+    .getOrElse("0.1.0-SNAPSHOT")
+
 android {
     namespace = "com.xuqm.sdk.push"
     compileSdk = libs.versions.compileSdk.get().toInt()

sdk-update/build.gradle.kts

@@ -4,6 +4,10 @@ plugins {
 
 apply(from = rootProject.file("gradle/publish.gradle"))
 
+version = providers.gradleProperty("SDK_UPDATE_VERSION")
+    .orElse(providers.gradleProperty("PUBLISH_VERSION"))
+    .getOrElse("0.1.0-SNAPSHOT")
+
 android {
     namespace = "com.xuqm.sdk.update"
     compileSdk = libs.versions.compileSdk.get().toInt()

sdk-webview/build.gradle.kts

@@ -5,6 +5,10 @@ plugins {
 
 apply(from = rootProject.file("gradle/publish.gradle"))
 
+version = providers.gradleProperty("SDK_WEBVIEW_VERSION")
+    .orElse(providers.gradleProperty("PUBLISH_VERSION"))
+    .getOrElse("0.1.0-SNAPSHOT")
+
 android {
     namespace = "com.xuqm.sdk.webview"
     compileSdk = libs.versions.compileSdk.get().toInt()