move annoation to a separate module

Author: alpeshvas

feature.annotation/build.gradle.kts

@@ -0,0 +1,25 @@
+import org.gradle.jvm.toolchain.JavaLanguageVersion
+
+plugins {
+    kotlin("jvm")
+    kotlin("plugin.serialization")
+}
+group = "io.modelcontextprotocol.feature.annotation"
+version = "0.5.0"
+
+repositories {
+    mavenCentral()
+}
+
+
+dependencies {
+    implementation(project(":"))
+    implementation(libs.kotlin.reflect)
+    api(libs.kotlinx.serialization.json)
+    testImplementation(libs.kotlin.test)
+    testImplementation(libs.kotlinx.coroutines.test)
+}
+
+tasks.test {
+    useJUnitPlatform()
+}

src/commonMain/kotlin/io/modelcontextprotocol/kotlin/sdk/server/annotations.kt renamed to feature.annotation/src/main/kotlin/io/modelcontextprotocol/annotation/Annotations.kt

@@ -1,10 +1,4 @@
-package io.modelcontextprotocol.kotlin.sdk.server
-
-import kotlinx.serialization.json.JsonObject
-import kotlinx.serialization.json.buildJsonObject
-import kotlinx.serialization.json.put
-import kotlinx.serialization.json.putJsonObject
-import kotlin.reflect.KClass
+package io.modelcontextprotocol.annotation
 
 /**
  * Annotation to define an MCP tool with simplified syntax.

feature.annotation/src/main/kotlin/io/modelcontextprotocol/annotation/Main.java

@@ -0,0 +1,17 @@
+package io.modelcontextprotocol.annotation;
+
+//TIP To <b>Run</b> code, press <shortcut actionId="Run"/> or
+// click the <icon src="AllIcons.Actions.Execute"/> icon in the gutter.
+public class Main {
+    public static void main(String[] args) {
+        //TIP Press <shortcut actionId="ShowIntentionActions"/> with your caret at the highlighted text
+        // to see how IntelliJ IDEA suggests fixing it.
+        System.out.printf("Hello and welcome!");
+
+        for (int i = 1; i <= 5; i++) {
+            //TIP Press <shortcut actionId="Debug"/> to start debugging your code. We have set one <icon src="AllIcons.Debugger.Db_set_breakpoint"/> breakpoint
+            // for you, but you can always add more by pressing <shortcut actionId="ToggleLineBreakpoint"/>.
+            System.out.println("i = " + i);
+        }
+    }
+}

src/commonMain/kotlin/io/modelcontextprotocol/kotlin/sdk/server/ServerAnnotations.kt renamed to feature.annotation/src/main/kotlin/io/modelcontextprotocol/annotation/ServerAnnotations.kt

@@ -1,32 +1,25 @@
-package io.modelcontextprotocol.kotlin.sdk.server
+package io.modelcontextprotocol.annotation
 
-import io.ktor.util.rootCause
-import io.modelcontextprotocol.kotlin.sdk.CallToolRequest
 import io.modelcontextprotocol.kotlin.sdk.CallToolResult
 import io.modelcontextprotocol.kotlin.sdk.TextContent
 import io.modelcontextprotocol.kotlin.sdk.Tool
-import kotlinx.serialization.json.JsonObject
+import io.modelcontextprotocol.kotlin.sdk.server.Server
 import kotlinx.serialization.json.JsonPrimitive
 import kotlinx.serialization.json.buildJsonObject
 import kotlinx.serialization.json.put
 import kotlinx.serialization.json.putJsonObject
 import java.lang.reflect.InvocationTargetException
-import kotlin.reflect.KCallable
-import kotlin.reflect.KClass
 import kotlin.reflect.KFunction
 import kotlin.reflect.KParameter
 import kotlin.reflect.KType
 import kotlin.reflect.full.findAnnotation
 import kotlin.reflect.full.hasAnnotation
 import kotlin.reflect.full.instanceParameter
 import kotlin.reflect.full.valueParameters
-import kotlin.reflect.typeOf
-import kotlin.text.get
-import kotlin.text.set
 
 /**
- * Extension function to register tools from class methods annotated with [McpTool].
- * This function will scan the provided class for methods annotated with [McpTool] and register them as tools.
+ * Extension function to register tools from class methods annotated with [io.modelcontextprotocooool.McpTool].
+ * This function will scan the provided class for methods annotated with [io.modelcontextprotocooool.McpTool] and register them as tools.
  *
  * @param instance The instance of the class containing the annotated methods.
  * @param T The type of the class.
@@ -50,7 +43,7 @@ public inline fun <reified T : Any> Server.registerAnnotatedTools(instance: T) {
  *
  * @param instance The instance of the class containing the annotated method.
  * @param function The function to register as a tool.
- * @param annotation The [McpTool] annotation.
+ * @param annotation The [io.modelcontextprotocooool.McpTool] annotation.
  */
 public fun <T : Any> Server.registerToolFromAnnotatedFunction(
     instance: T,