Update Gradle plugin docs and fix hardcoded versions

docs/StardustDocs/d.tree

@@ -199,7 +199,8 @@
             <toc-element topic="jupyterRendering.md"/>
         </toc-element>
     </toc-element>
-    <toc-element topic="gradleReference.md"/>
-    <toc-element topic="DataSchema-Data-Classes-Generation.md"/>
+    <toc-element topic="DataSchema-Data-Classes-Generation.md">
+        <toc-element topic="gradleReference.md"/>
+    </toc-element>
     <toc-element topic="_shadow_resources.md" hidden="true"/>
 </instance-profile>

docs/StardustDocs/topics/Compiler-Plugin.md

@@ -14,16 +14,16 @@ Next release: 2025.2
 Setup plugins in `build.gradle.kts`:
 
 ```kotlin
-kotlin("jvm") version "2.2.20-dev-3524"
+kotlin("jvm") version "%compilerPluginKotlinVersion%"
 ```
 
 ```kotlin
-kotlin("plugin.dataframe") version "2.2.20-dev-3524"
+kotlin("plugin.dataframe") version "%compilerPluginKotlinVersion%"
 ```
 
 Setup library dependency:
 ```kotlin
-implementation("org.jetbrains.kotlinx:dataframe:1.0.0-Beta2")
+implementation("org.jetbrains.kotlinx:dataframe:%dataFrameVersion%")
 ```
 
 Plugin is released as a dev version, available in this maven repository:

docs/StardustDocs/topics/gettingStarted/gettingStartedGradle.md

@@ -37,10 +37,6 @@ In your Gradle build file (`build.gradle.kts`), add the Kotlin DataFrame library
 <tab title="Kotlin DSL">
 
 ```kotlin
-plugins {
-    id("org.jetbrains.kotlinx.dataframe") version "%dataFrameVersion%"
-}
-
 dependencies {
     implementation("org.jetbrains.kotlinx:dataframe:%dataFrameVersion%")
 }
@@ -51,10 +47,6 @@ dependencies {
 <tab title="Groovy DSL">
 
 ```groovy
-plugins {
-    id "org.jetbrains.kotlinx.dataframe" version "%dataFrameVersion%"
-}
-
 dependencies {
     implementation 'org.jetbrains.kotlinx:dataframe:%dataFrameVersion%'
 }

docs/StardustDocs/topics/gradleReference.md

@@ -1,5 +1,28 @@
 [//]: # (title: Gradle plugin reference)
 
+This page describes the Gradle plugin that generates `@DataSchema` from data samples.
+```Kotlin
+id("org.jetbrains.kotlinx.dataframe") version "%dataFrameVersion%"
+```
+
+It's different from the DataFrame compiler plugin:
+```kotlin
+kotlin("plugin.dataframe") version "%compilerPluginKotlinVersion%"
+```
+
+Gradle plugin by default adds a KSP annotation processor to your build:
+
+```kotlin
+ksp("org.jetbrains.kotlinx.dataframe:symbol-processor-all:%dataFrameVersion%")
+```
+
+You should disable it if you want to use the Gradle plugin together with the compiler plugin.
+
+Add this to `gradle.properties`:
+```properties
+kotlin.dataframe.add.ksp=false
+```
+
 ## Examples
 In the best scenario, your schema could be defined as simple as this:
 ```kotlin

docs/StardustDocs/v.list

@@ -2,4 +2,5 @@
 <!DOCTYPE vars SYSTEM "https://resources.jetbrains.com/writerside/1.0/vars.dtd">
 <vars>
     <var name="dataFrameVersion" value="1.0.0-Beta2" type="string"/>
+    <var name="compilerPluginKotlinVersion" value="2.2.20-dev-3524" type="string"/>
 </vars>