fix(amazonq): Add changelog, code quality improvements

Author: blakelaz-amazon

.changes/next-release/feature-fa373e43-dd37-4f6f-a226-7476f5866e9a.json

@@ -0,0 +1,4 @@
+{
+  "type" : "feature",
+  "description" : "Enable agentic code review"
+}

plugins/amazonq/chat/jetbrains-community/src/software/aws/toolkits/jetbrains/services/amazonq/webview/BrowserConnector.kt

@@ -622,6 +622,7 @@ class BrowserConnector(
                 }
                 chatCommunicationManager.removePartialChatMessage(partialResultToken)
                 val decryptedMessage = Gson().fromJson(value?.let { encryptionManager?.decrypt(it) }.orEmpty(), Map::class.java)
+                    as Map<String, *>
                 parseFindingsMessages(decryptedMessage)
 
                 val messageToChat = ChatCommunicationManager.convertToJsonToSendToChat(
@@ -641,11 +642,11 @@ class BrowserConnector(
         }
     }
 
-    fun parseFindingsMessages(messagesMap: Map<*, *>) {
+    fun parseFindingsMessages(messagesMap: Map<String, *>) {
         try {
             val additionalMessages = messagesMap["additionalMessages"] as? MutableList<Map<String, Any>>
             val findingsMessages = additionalMessages?.filter { message ->
-                if (message["messageId"] != null) {
+                if (message.contains("messageId")) {
                     (message["messageId"] as String).endsWith(CODE_REVIEW_FINDINGS_SUFFIX) ||
                         (message["messageId"] as String).endsWith(DISPLAY_FINDINGS_SUFFIX)
                 } else {

plugins/amazonq/chat/jetbrains-community/src/software/aws/toolkits/jetbrains/services/cwc/commands/codescan/actions/HandleIssueCommandAction.kt

@@ -21,6 +21,9 @@ import software.aws.toolkits.jetbrains.services.cwc.controller.chat.telemetry.Te
 import software.aws.toolkits.jetbrains.services.cwc.controller.chat.telemetry.getStartUrl
 
 class HandleIssueCommandAction : AnAction(), DumbAware {
+    val contextDataKey = DataKey.create<MutableMap<String, String>>("amazonq.codescan.handleIssueCommandContext")
+    val actionDataKey = DataKey.create<String>("amazonq.codescan.handleIssueCommandAction")
+
     override fun getActionUpdateThread() = ActionUpdateThread.BGT
 
     override fun update(e: AnActionEvent) {
@@ -38,8 +41,6 @@ class HandleIssueCommandAction : AnAction(), DumbAware {
 
     override fun actionPerformed(e: AnActionEvent) {
         val project = e.project ?: return
-        val contextDataKey = DataKey.create<MutableMap<String, String>>("amazonq.codescan.handleIssueCommandContext")
-        val actionDataKey = DataKey.create<String>("amazonq.codescan.handleIssueCommandAction")
         val context = e.getData(contextDataKey) ?: return
         val action = e.getData(actionDataKey) ?: return