chore: Rollback docs changes.

PiperOrigin-RevId: 914994958

Author: MarkDaoust

.github/workflows/publish-javadoc.yml

@@ -20,4 +20,4 @@ jobs:
           java-version: 17
           target-folder: javadoc
           project: maven
-          custom-command: mvn dokka:dokka
+          custom-command: mvn dokka:javadoc

README.md

@@ -3,7 +3,7 @@
 Java idiomatic SDK for the
 [Gemini Developer APIs][gemini-api-doc] and [Gemini Enterprise Agent Platform][gemini-enterprise-agent-platform-doc] APIs.
 
-**Note:** The SDK now supports the [Interactions API](#interactions).
+**Note:** The SDK now has experimental support for the [Interactions API](#interactions-experimental).
 
 [![Maven][maven-version-image]][maven-version-link]
 [![Javadoc][javadoc-image]][javadoc-link]
@@ -975,9 +975,12 @@ public final class FileOperations {
 }
 ```
 
-### Interactions
+### Interactions (Experimental)
 
-The `interactions` service provides access to features for managing interactions.
+The `interactions` service provides access to experimental features.
+
+> [!WARNING]
+> This service is experimental and subject to change or removal in future releases.
 
 You can access it via the client:
 ```java

packages.md

@@ -58,8 +58,6 @@
     <kotlin.version>1.9.10</kotlin.version>
     <main.java.src.dir>src/main/java</main.java.src.dir>
     <test.java.src.dir>src/test/java</test.java.src.dir>
-    <maven.javadoc.skip>false</maven.javadoc.skip>
-    <dokka.phase>none</dokka.phase>
   </properties>
 
   <distributionManagement>
@@ -380,36 +378,13 @@
           </execution>
         </executions>
       </plugin>
-      <plugin>
-        <artifactId>maven-antrun-plugin</artifactId>
-        <version>3.1.0</version>
-        <executions>
-          <execution>
-            <id>dokka-warning</id>
-            <phase>${dokka.phase}</phase>
-            <goals>
-              <goal>run</goal>
-            </goals>
-            <configuration>
-              <skip>${maven.javadoc.skip}</skip>
-              <target>
-                <echo>********************************************************************************</echo>
-                <echo>WARNING: Dokka Javadoc generation is active and may take a long time (~45 mins).</echo>
-                <echo>To skip it for faster local builds, use:</echo>
-                <echo>  mvn install -Ddokka.phase=none</echo>
-                <echo>********************************************************************************</echo>
-              </target>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
       <plugin>
         <groupId>org.jetbrains.dokka</groupId>
         <artifactId>dokka-maven-plugin</artifactId>
         <version>2.0.0</version>
         <executions>
           <execution>
-            <phase>${dokka.phase}</phase>
+            <phase>prepare-package</phase>
             <goals>
               <goal>javadoc</goal>
               <goal>javadocJar</goal>
@@ -418,18 +393,9 @@
         </executions>
         <configuration>
           <outputDir>${project.build.directory}/site/apidocs</outputDir>
-          <includes>
-            <include>packages.md</include>
-          </includes>
           <perPackageOptions>
-            <!-- Suppress internal client implementation (users access via Client.interactions) -->
             <packageOption>
-              <matchingRegex>com\.google\.genai\.interactions\.client.*</matchingRegex>
-              <suppress>true</suppress>
-            </packageOption>
-            <!-- Suppress internal core implementation -->
-            <packageOption>
-              <matchingRegex>com\.google\.genai\.interactions\.core.*</matchingRegex>
+              <matchingRegex>com\.google\.genai\.interactions.*</matchingRegex>
               <suppress>true</suppress>
             </packageOption>
           </perPackageOptions>
@@ -611,18 +577,6 @@
     </plugins>
   </build>
   <profiles>
-    <profile>
-      <id>release-docs</id>
-      <activation>
-        <property>
-          <name>performRelease</name>
-          <value>true</value>
-        </property>
-      </activation>
-      <properties>
-        <dokka.phase>prepare-package</dokka.phase>
-      </properties>
-    </profile>
     <profile>
       <id>jdk8-build</id>
       <activation>