feat: init llm inlay manager

src/main/kotlin/cc/unitmesh/devti/editor/LLMInlayManager.kt

@@ -0,0 +1,26 @@
+package cc.unitmesh.devti.editor
+
+import com.intellij.openapi.Disposable
+import com.intellij.openapi.application.ApplicationManager
+import com.intellij.openapi.editor.Editor
+import com.intellij.openapi.project.Project
+import com.intellij.util.concurrency.annotations.RequiresEdt
+
+interface LLMInlayManager : Disposable {
+    override fun dispose() {}
+
+    @RequiresEdt
+    fun isAvailable(editor: Editor): Boolean
+
+    @RequiresEdt
+    fun applyCompletion(project: Project, editor: Editor)
+
+    @RequiresEdt
+    fun disposeInlays(editor: Editor)
+
+    companion object {
+        fun getInstance(): LLMInlayManager {
+            return ApplicationManager.getApplication().getService(LLMInlayManager::class.java)
+        }
+    }
+}

src/main/kotlin/cc/unitmesh/devti/editor/LLMInlayManagerImpl.kt

@@ -0,0 +1,19 @@
+package cc.unitmesh.devti.editor
+
+import com.intellij.openapi.editor.Editor
+import com.intellij.openapi.project.Project
+
+class LLMInlayManagerImpl : LLMInlayManager {
+    override fun isAvailable(editor: Editor): Boolean {
+        return false
+    }
+
+    override fun applyCompletion(project: Project, editor: Editor) {
+        return
+    }
+
+    override fun disposeInlays(editor: Editor) {
+        return
+    }
+
+}

src/main/resources/META-INF/autodev-core.xml

@@ -9,6 +9,9 @@
                                  id="cc.unitmesh.devti.settings.AutoDevSettingsConfigurable"
                                  displayName="AutoDev"/>
 
+        <applicationService
+                serviceInterface="cc.unitmesh.devti.editor.LLMInlayManager"
+                serviceImplementation="cc.unitmesh.devti.editor.LLMInlayManagerImpl" />
         <applicationService serviceImplementation="cc.unitmesh.devti.settings.AutoDevSettingsState"/>
 
         <runConfigurationProducer