fix(amazonq): Quick Action commands are inconsistent between Q tabs and prompt input not getting focus after code sent to Q

.changes/next-release/bugfix-0bcc1352-2203-4a45-b205-4b71cf93941a.json

@@ -0,0 +1,4 @@
+{
+  "type" : "bugfix",
+  "description" : "Amazon Q: Fixed quick action command list inconsistency between Q tabs"
+}

.changes/next-release/bugfix-a1fe7822-625c-4447-9bd8-108d0ab088bb.json

@@ -0,0 +1,4 @@
+{
+  "type" : "bugfix",
+  "description" : "Amazon Q: Fixed cursor not focuses to prompt input when code is sent to Q Chat"
+}

.changes/next-release/feature-cb653e4f-ff0b-4aa9-82a1-8d9128709ea3.json

@@ -0,0 +1,4 @@
+{
+  "type" : "feature",
+  "description" : "Amazon Q: Added description and a new tab button when there is no tab open"
+}

plugins/amazonq/mynah-ui/package.json

@@ -12,7 +12,7 @@
         "lintfix": "eslint -c .eslintrc.js --fix --ext .ts ."
     },
     "dependencies": {
-        "@aws/mynah-ui-chat": "npm:@aws/mynah-ui@4.4.2",
+        "@aws/mynah-ui-chat": "npm:@aws/mynah-ui@4.5.5",
         "@types/node": "^14.18.5",
         "fs-extra": "^10.0.1",
         "ts-node": "^10.7.0",

plugins/amazonq/mynah-ui/src/mynah-ui/ui/quickActions/generator.ts

@@ -3,7 +3,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-import { QuickActionCommandGroup } from '@aws/mynah-ui-chat/dist/static'
+import { QuickActionCommand, QuickActionCommandGroup } from '@aws/mynah-ui-chat/dist/static'
 import { TabType } from '../storages/tabsStorage'
 
 export interface QuickActionGeneratorProps {
@@ -21,51 +21,89 @@ export class QuickActionGenerator {
     }
 
     public generateForTab(tabType: TabType): QuickActionCommandGroup[] {
-        switch (tabType) {
-            case 'featuredev':
-                return []
-            default:
-                return [
-                    ...(this.isFeatureDevEnabled
-                        ? [
-                              {
-                                  groupName: 'Application Development',
-                                  commands: [
-                                      {
-                                          command: '/dev',
-                                          placeholder: 'Briefly describe a task or issue',
-                                          description:
-                                              'Use all project files as context for code suggestions (increases latency).',
-                                      },
-                                  ],
-                              },
-                          ]
-                        : []),
-                    ...(this.isCodeTransformEnabled
-                        ? [
-                              {
-                                  commands: [
-                                      {
-                                          command: '/transform',
-                                          description: 'Transform your Java 8 or 11 Maven project to Java 17',
-                                      },
-                                  ],
-                              },
-                          ]
-                        : []),
+        const quickActionCommands = [
+            ...(this.isFeatureDevEnabled
+                ? [
                     {
+                        groupName: 'Application Development',
                         commands: [
                             {
-                                command: '/help',
-                                description: 'Learn more about Amazon Q',
+                                command: '/dev',
+                                placeholder: 'Briefly describe a task or issue',
+                                description:
+                                    'Use all project files as context for code suggestions (increases latency).',
                             },
+                        ],
+                    },
+                ]
+                : []),
+            ...(this.isCodeTransformEnabled
+                ? [
+                    {
+                        commands: [
                             {
-                                command: '/clear',
-                                description: 'Clear this session',
+                                command: '/transform',
+                                description: 'Transform your Java 8 or 11 Maven project to Java 17',
                             },
                         ],
                     },
                 ]
+                : []),
+            {
+                commands: [
+                    {
+                        command: '/help',
+                        description: 'Learn more about Amazon Q',
+                    },
+                    {
+                        command: '/clear',
+                        description: 'Clear this session',
+                    },
+                ],
+            },
+        ]
+
+        const commandUnavailability: Record<
+            TabType,
+            {
+                description: string
+                unavailableItems: string[]
+            }
+        > = {
+            cwc: {
+                description: '',
+                unavailableItems: [],
+            },
+            featuredev: {
+                description: "This command isn't available in /dev",
+                unavailableItems: ['/dev', '/transform', '/help', '/clear'],
+            },
+            codetransform: {
+                description: "This command isn't available in /transform",
+                unavailableItems: ['/dev', '/transform'],
+            },
+            unknown: {
+                description: "",
+                unavailableItems: [],
+            },
         }
+
+        return structuredClone(quickActionCommands).map(commandGroup => {
+            return {
+                groupName: commandGroup.groupName,
+                commands: commandGroup.commands.map((commandItem: QuickActionCommand) => {
+                    const commandNotAvailable = commandUnavailability[tabType].unavailableItems.includes(
+                        commandItem.command
+                    )
+                    return {
+                        ...commandItem,
+                        disabled: commandNotAvailable,
+                        description: commandNotAvailable
+                            ? commandUnavailability[tabType].description
+                            : commandItem.description,
+                    }
+                }) as QuickActionCommand[],
+            }
+        }) as QuickActionCommandGroup[]
     }
 }