Introduce tool windows for the compose stability analysis

app/src/main/kotlin/com/skydoves/myapplication/MainActivity.kt

@@ -152,6 +152,7 @@ fun Card(
   elevation: CardElevation = CardDefaults.cardElevation(),
   func: @Composable () -> UnstableUser,
   func2: suspend () -> UnstableUser,
+  func3: suspend () -> StableUser,
   content: @Composable ColumnScope.() -> Unit,
 ) {
 }
@@ -280,6 +281,10 @@ sealed class MySealed {
   class Child : MySealed()
 
   class Child2 : MySealed()
+
+  data class Child3(val stableUser: StableUser) : MySealed()
+
+  data class Child4(val unstableUser: UnstableUser) : MySealed()
 }
 
 @JvmInline
@@ -292,8 +297,12 @@ value class TestValueClass(val test: String)
 @Composable
 fun <T> GenericDisplay(
   item: T,
+  fontWeight4: FontWeight,
   mySealed: MySealed,
   child2: MySealed.Child2,
+  child3: MySealed.Child3,
+  child4: MySealed.Child4,
+  child: MySealed.Child,
   fontWeight: FontWeight,
   fontWeight2: FontWeight?,
   values: kotlin.String,
@@ -354,3 +363,4 @@ fun DebugInfoPanel() {
     }
   }
 }
+// Force recompile

app/stability/app.stability

@@ -13,7 +13,7 @@ public fun com.skydoves.myapplication.ActionButton(text: kotlin.String, onClick:
     - onClick: STABLE (function type)
 
 @Composable
-public fun com.skydoves.myapplication.Card(modifier: androidx.compose.ui.Modifier?, shape: androidx.compose.ui.graphics.Shape?, colors: androidx.compose.material3.CardColors?, elevation: androidx.compose.material3.CardElevation?, func: kotlin.Function2<androidx.compose.runtime.Composer, kotlin.Int, com.skydoves.myapplication.models.UnstableUser>, func2: kotlin.coroutines.SuspendFunction0<com.skydoves.myapplication.models.UnstableUser>, content: @[ExtensionFunctionType] kotlin.Function3<androidx.compose.foundation.layout.ColumnScope, androidx.compose.runtime.Composer, kotlin.Int, kotlin.Unit>): kotlin.Unit
+public fun com.skydoves.myapplication.Card(modifier: androidx.compose.ui.Modifier?, shape: androidx.compose.ui.graphics.Shape?, colors: androidx.compose.material3.CardColors?, elevation: androidx.compose.material3.CardElevation?, func: kotlin.Function2<androidx.compose.runtime.Composer, kotlin.Int, com.skydoves.myapplication.models.UnstableUser>, func2: kotlin.coroutines.SuspendFunction0<com.skydoves.myapplication.models.UnstableUser>, func3: kotlin.coroutines.SuspendFunction0<com.skydoves.myapplication.models.StableUser>, content: @[ExtensionFunctionType] kotlin.Function3<androidx.compose.foundation.layout.ColumnScope, androidx.compose.runtime.Composer, kotlin.Int, kotlin.Unit>): kotlin.Unit
   skippable: false
   restartable: true
   params:
@@ -23,6 +23,7 @@ public fun com.skydoves.myapplication.Card(modifier: androidx.compose.ui.Modifie
     - elevation: STABLE (marked @Stable or @Immutable)
     - func: STABLE (function type)
     - func2: RUNTIME (requires runtime check)
+    - func3: RUNTIME (requires runtime check)
     - content: STABLE (function type)
 
 @Composable
@@ -45,13 +46,17 @@ public fun com.skydoves.myapplication.CounterDisplay(count: com.skydoves.myappli
     - count: STABLE
 
 @Composable
-public fun com.skydoves.myapplication.GenericDisplay(item: T of com.skydoves.myapplication.GenericDisplay, mySealed: com.skydoves.myapplication.MySealed, child2: com.skydoves.myapplication.MySealed.Child2, fontWeight: androidx.compose.ui.text.font.FontWeight, fontWeight2: androidx.compose.ui.text.font.FontWeight?, values: kotlin.String, value: kotlin.Int?, testValueClass: com.skydoves.myapplication.TestValueClass, textAlign: androidx.compose.ui.text.style.TextAlign, textAlign2: androidx.compose.ui.text.style.TextAlign?, displayText: kotlin.Function1<T of com.skydoves.myapplication.GenericDisplay, kotlin.String>): kotlin.Unit
+public fun com.skydoves.myapplication.GenericDisplay(item: T of com.skydoves.myapplication.GenericDisplay, fontWeight4: androidx.compose.ui.text.font.FontWeight, mySealed: com.skydoves.myapplication.MySealed, child2: com.skydoves.myapplication.MySealed.Child2, child3: com.skydoves.myapplication.MySealed.Child3, child4: com.skydoves.myapplication.MySealed.Child4, child: com.skydoves.myapplication.MySealed.Child, fontWeight: androidx.compose.ui.text.font.FontWeight, fontWeight2: androidx.compose.ui.text.font.FontWeight?, values: kotlin.String, value: kotlin.Int?, testValueClass: com.skydoves.myapplication.TestValueClass, textAlign: androidx.compose.ui.text.style.TextAlign, textAlign2: androidx.compose.ui.text.style.TextAlign?, displayText: kotlin.Function1<T of com.skydoves.myapplication.GenericDisplay, kotlin.String>): kotlin.Unit
   skippable: false
   restartable: true
   params:
     - item: RUNTIME (requires runtime check)
+    - fontWeight4: STABLE (marked @Stable or @Immutable)
     - mySealed: STABLE
     - child2: STABLE
+    - child3: STABLE
+    - child4: UNSTABLE (has mutable properties or unstable members)
+    - child: STABLE
     - fontWeight: STABLE (marked @Stable or @Immutable)
     - fontWeight2: STABLE (marked @Stable or @Immutable)
     - values: STABLE (String is immutable)
@@ -131,12 +136,13 @@ public fun com.skydoves.myapplication.Test(stableUser2: com.skydoves.myapplicati
     - stableUser2: STABLE
 
 @Composable
-public fun com.skydoves.myapplication.Test(myClass2: com.skydoves.myapplication.models.MyClass2, normalClass: com.skydoves.myapplication.models.NormalClass): kotlin.Unit
+public fun com.skydoves.myapplication.Test(myClass2: com.skydoves.myapplication.models.MyClass2, normalClass: com.skydoves.myapplication.models.NormalClass, immutableList: kotlinx.collections.immutable.ImmutableList<kotlin.String>): kotlin.Unit
   skippable: false
   restartable: true
   params:
     - myClass2: UNSTABLE (has mutable properties or unstable members)
     - normalClass: STABLE
+    - immutableList: STABLE (known stable type)
 
 @Composable
 public fun com.skydoves.myapplication.Test(name: kotlin.String, king: kotlin.Float): kotlin.Unit

compose-stability-analyzer-idea/CHANGELOG.md

@@ -5,6 +5,16 @@ All notable changes to the IntelliJ IDEA plugin will be documented in this file.
 ## [Unreleased]
 
 ### Added
+- **New Compose Stability Tool Window** - View all composables in your project at a glance (Issue #14)
+  - Tree view grouped by module -> package -> file
+  - Color-coded stability indicators (green for stable, red for unstable)
+  - Stability counts at each level shown as (total: XS, YU, ZR) where S=Stable, U=Unstable, R=Runtime
+  - Details pane showing composable information and parameter stability
+  - Double-click navigation to source code location
+  - Filter buttons to show All, Skippable, or Unskippable composables
+  - Refresh button to re-analyze the project
+  - Appears as a dedicated tool window on the right side of the IDE with custom icon
+  - Access via View -> Tool Windows -> Compose Stability or click the icon on the right toolbar
 - New setting: "Show in test source sets" for gutter icons (Issue #21)
 - Gutter icons are now hidden in test directories by default (can be enabled in settings)
 - Support for reading @StabilityInferred annotation parameters for cross-module stability detection (Issue #18)

compose-stability-analyzer-idea/api/compose-stability-analyzer-idea.api

@@ -134,3 +134,172 @@ public final class com/skydoves/compose/stability/idea/settings/StabilitySetting
 	public final fun getInstance ()Lcom/skydoves/compose/stability/idea/settings/StabilitySettingsState;
 }
 
+public final class com/skydoves/compose/stability/idea/toolwindow/ComposableInfo {
+	public fun <init> (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;IZZZLjava/util/List;)V
+	public final fun component1 ()Ljava/lang/String;
+	public final fun component10 ()Ljava/util/List;
+	public final fun component2 ()Ljava/lang/String;
+	public final fun component3 ()Ljava/lang/String;
+	public final fun component4 ()Ljava/lang/String;
+	public final fun component5 ()Ljava/lang/String;
+	public final fun component6 ()I
+	public final fun component7 ()Z
+	public final fun component8 ()Z
+	public final fun component9 ()Z
+	public final fun copy (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;IZZZLjava/util/List;)Lcom/skydoves/compose/stability/idea/toolwindow/ComposableInfo;
+	public static synthetic fun copy$default (Lcom/skydoves/compose/stability/idea/toolwindow/ComposableInfo;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;IZZZLjava/util/List;ILjava/lang/Object;)Lcom/skydoves/compose/stability/idea/toolwindow/ComposableInfo;
+	public fun equals (Ljava/lang/Object;)Z
+	public final fun getFileName ()Ljava/lang/String;
+	public final fun getFilePath ()Ljava/lang/String;
+	public final fun getFunctionName ()Ljava/lang/String;
+	public final fun getLine ()I
+	public final fun getModuleName ()Ljava/lang/String;
+	public final fun getPackageName ()Ljava/lang/String;
+	public final fun getParameters ()Ljava/util/List;
+	public fun hashCode ()I
+	public final fun isRestartable ()Z
+	public final fun isRuntime ()Z
+	public final fun isSkippable ()Z
+	public fun toString ()Ljava/lang/String;
+}
+
+public final class com/skydoves/compose/stability/idea/toolwindow/ComposableStabilityCollector {
+	public fun <init> (Lcom/intellij/openapi/project/Project;)V
+	public final fun collectAll ()Lcom/skydoves/compose/stability/idea/toolwindow/ComposableStabilityResults;
+}
+
+public final class com/skydoves/compose/stability/idea/toolwindow/ComposableStabilityResults {
+	public fun <init> (Ljava/util/List;Lcom/skydoves/compose/stability/idea/toolwindow/StabilityStats;)V
+	public final fun component1 ()Ljava/util/List;
+	public final fun component2 ()Lcom/skydoves/compose/stability/idea/toolwindow/StabilityStats;
+	public final fun copy (Ljava/util/List;Lcom/skydoves/compose/stability/idea/toolwindow/StabilityStats;)Lcom/skydoves/compose/stability/idea/toolwindow/ComposableStabilityResults;
+	public static synthetic fun copy$default (Lcom/skydoves/compose/stability/idea/toolwindow/ComposableStabilityResults;Ljava/util/List;Lcom/skydoves/compose/stability/idea/toolwindow/StabilityStats;ILjava/lang/Object;)Lcom/skydoves/compose/stability/idea/toolwindow/ComposableStabilityResults;
+	public fun equals (Ljava/lang/Object;)Z
+	public final fun getComposables ()Ljava/util/List;
+	public final fun getStats ()Lcom/skydoves/compose/stability/idea/toolwindow/StabilityStats;
+	public fun hashCode ()I
+	public fun toString ()Ljava/lang/String;
+}
+
+public final class com/skydoves/compose/stability/idea/toolwindow/ParameterInfo {
+	public fun <init> (Ljava/lang/String;Ljava/lang/String;ZZ)V
+	public final fun component1 ()Ljava/lang/String;
+	public final fun component2 ()Ljava/lang/String;
+	public final fun component3 ()Z
+	public final fun component4 ()Z
+	public final fun copy (Ljava/lang/String;Ljava/lang/String;ZZ)Lcom/skydoves/compose/stability/idea/toolwindow/ParameterInfo;
+	public static synthetic fun copy$default (Lcom/skydoves/compose/stability/idea/toolwindow/ParameterInfo;Ljava/lang/String;Ljava/lang/String;ZZILjava/lang/Object;)Lcom/skydoves/compose/stability/idea/toolwindow/ParameterInfo;
+	public fun equals (Ljava/lang/Object;)Z
+	public final fun getName ()Ljava/lang/String;
+	public final fun getType ()Ljava/lang/String;
+	public fun hashCode ()I
+	public final fun isRuntime ()Z
+	public final fun isStable ()Z
+	public fun toString ()Ljava/lang/String;
+}
+
+public abstract class com/skydoves/compose/stability/idea/toolwindow/StabilityNodeData {
+}
+
+public final class com/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$Composable : com/skydoves/compose/stability/idea/toolwindow/StabilityNodeData {
+	public fun <init> (Lcom/skydoves/compose/stability/idea/toolwindow/ComposableInfo;)V
+	public final fun component1 ()Lcom/skydoves/compose/stability/idea/toolwindow/ComposableInfo;
+	public final fun copy (Lcom/skydoves/compose/stability/idea/toolwindow/ComposableInfo;)Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$Composable;
+	public static synthetic fun copy$default (Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$Composable;Lcom/skydoves/compose/stability/idea/toolwindow/ComposableInfo;ILjava/lang/Object;)Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$Composable;
+	public fun equals (Ljava/lang/Object;)Z
+	public final fun getInfo ()Lcom/skydoves/compose/stability/idea/toolwindow/ComposableInfo;
+	public fun hashCode ()I
+	public fun toString ()Ljava/lang/String;
+}
+
+public final class com/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$EmptyMessage : com/skydoves/compose/stability/idea/toolwindow/StabilityNodeData {
+	public fun <init> (Ljava/lang/String;)V
+	public final fun component1 ()Ljava/lang/String;
+	public final fun copy (Ljava/lang/String;)Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$EmptyMessage;
+	public static synthetic fun copy$default (Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$EmptyMessage;Ljava/lang/String;ILjava/lang/Object;)Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$EmptyMessage;
+	public fun equals (Ljava/lang/Object;)Z
+	public final fun getMessage ()Ljava/lang/String;
+	public fun hashCode ()I
+	public fun toString ()Ljava/lang/String;
+}
+
+public final class com/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$File : com/skydoves/compose/stability/idea/toolwindow/StabilityNodeData {
+	public fun <init> (Ljava/lang/String;II)V
+	public final fun component1 ()Ljava/lang/String;
+	public final fun component2 ()I
+	public final fun component3 ()I
+	public final fun copy (Ljava/lang/String;II)Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$File;
+	public static synthetic fun copy$default (Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$File;Ljava/lang/String;IIILjava/lang/Object;)Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$File;
+	public fun equals (Ljava/lang/Object;)Z
+	public final fun getName ()Ljava/lang/String;
+	public final fun getSkippableCount ()I
+	public final fun getUnskippableCount ()I
+	public fun hashCode ()I
+	public fun toString ()Ljava/lang/String;
+}
+
+public final class com/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$Module : com/skydoves/compose/stability/idea/toolwindow/StabilityNodeData {
+	public fun <init> (Ljava/lang/String;II)V
+	public final fun component1 ()Ljava/lang/String;
+	public final fun component2 ()I
+	public final fun component3 ()I
+	public final fun copy (Ljava/lang/String;II)Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$Module;
+	public static synthetic fun copy$default (Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$Module;Ljava/lang/String;IIILjava/lang/Object;)Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$Module;
+	public fun equals (Ljava/lang/Object;)Z
+	public final fun getName ()Ljava/lang/String;
+	public final fun getSkippableCount ()I
+	public final fun getUnskippableCount ()I
+	public fun hashCode ()I
+	public fun toString ()Ljava/lang/String;
+}
+
+public final class com/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$Package : com/skydoves/compose/stability/idea/toolwindow/StabilityNodeData {
+	public fun <init> (Ljava/lang/String;II)V
+	public final fun component1 ()Ljava/lang/String;
+	public final fun component2 ()I
+	public final fun component3 ()I
+	public final fun copy (Ljava/lang/String;II)Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$Package;
+	public static synthetic fun copy$default (Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$Package;Ljava/lang/String;IIILjava/lang/Object;)Lcom/skydoves/compose/stability/idea/toolwindow/StabilityNodeData$Package;
+	public fun equals (Ljava/lang/Object;)Z
+	public final fun getName ()Ljava/lang/String;
+	public final fun getSkippableCount ()I
+	public final fun getUnskippableCount ()I
+	public fun hashCode ()I
+	public fun toString ()Ljava/lang/String;
+}
+
+public final class com/skydoves/compose/stability/idea/toolwindow/StabilityStats {
+	public fun <init> ()V
+	public fun <init> (III)V
+	public synthetic fun <init> (IIIILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun component1 ()I
+	public final fun component2 ()I
+	public final fun component3 ()I
+	public final fun copy (III)Lcom/skydoves/compose/stability/idea/toolwindow/StabilityStats;
+	public static synthetic fun copy$default (Lcom/skydoves/compose/stability/idea/toolwindow/StabilityStats;IIIILjava/lang/Object;)Lcom/skydoves/compose/stability/idea/toolwindow/StabilityStats;
+	public fun equals (Ljava/lang/Object;)Z
+	public final fun getSkippableCount ()I
+	public final fun getTotalCount ()I
+	public final fun getUnskippableCount ()I
+	public fun hashCode ()I
+	public fun toString ()Ljava/lang/String;
+}
+
+public final class com/skydoves/compose/stability/idea/toolwindow/StabilityToolWindow {
+	public fun <init> (Lcom/intellij/openapi/project/Project;)V
+	public final fun getContent ()Ljavax/swing/JComponent;
+}
+
+public final class com/skydoves/compose/stability/idea/toolwindow/StabilityToolWindowFactory : com/intellij/openapi/wm/ToolWindowFactory {
+	public fun <init> ()V
+	public fun createToolWindowContent (Lcom/intellij/openapi/project/Project;Lcom/intellij/openapi/wm/ToolWindow;)V
+	public fun getAnchor ()Lcom/intellij/openapi/wm/ToolWindowAnchor;
+	public fun getIcon ()Ljavax/swing/Icon;
+	public fun init (Lcom/intellij/openapi/wm/ToolWindow;)V
+	public fun isApplicable (Lcom/intellij/openapi/project/Project;)Z
+	public fun isApplicableAsync (Lcom/intellij/openapi/project/Project;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun isDoNotActivateOnStart ()Z
+	public fun manage (Lcom/intellij/openapi/wm/ToolWindow;Lcom/intellij/openapi/wm/ToolWindowManager;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun shouldBeAvailable (Lcom/intellij/openapi/project/Project;)Z
+}
+