docs(flutter): add V6 UI Kit beta docs

.mintlifyignore

@@ -1 +1,3 @@
 .github
+chat-uikit-flutter
+chat-uikit-flutter/**

docs.json

@@ -2123,6 +2123,121 @@
                       }
                     ]
                   },
+                  {
+                    "version": "v6‎‎‎‎",
+                    "groups": [
+                      {
+                        "group": " ",
+                        "pages": [
+                          "ui-kit/flutter/v6/overview",
+                          {
+                            "group": "Getting Started",
+                            "pages": [
+                              "ui-kit/flutter/v6/getting-started",
+                              "ui-kit/flutter/v6/flutter-conversation",
+                              "ui-kit/flutter/v6/flutter-one-to-one-chat",
+                              "ui-kit/flutter/v6/flutter-tab-based-chat"
+                            ]
+                          },
+                          {
+                            "group": "Features",
+                            "pages": [
+                              {
+                                "group": "Chat",
+                                "pages": [
+                                  "ui-kit/flutter/v6/core-features",
+                                  "ui-kit/flutter/v6/extensions"
+                                ]
+                              },
+                              "ui-kit/flutter/v6/call-features"
+                            ]
+                          },
+                          {
+                            "group": "Theming",
+                            "pages": [
+                              "ui-kit/flutter/v6/theme-introduction",
+                              "ui-kit/flutter/v6/color-resources",
+                              "ui-kit/flutter/v6/component-styling",
+                              "ui-kit/flutter/v6/message-bubble-styling",
+                              "ui-kit/flutter/v6/localize",
+                              "ui-kit/flutter/v6/sound-manager"
+                            ]
+                          },
+                          {
+                            "group": "Components",
+                            "pages": [
+                              "ui-kit/flutter/v6/components-overview",
+                              "ui-kit/flutter/v6/conversations",
+                              "ui-kit/flutter/v6/users",
+                              "ui-kit/flutter/v6/groups",
+                              "ui-kit/flutter/v6/group-members",
+                              "ui-kit/flutter/v6/message-header",
+                              "ui-kit/flutter/v6/message-list",
+                              "ui-kit/flutter/v6/message-composer",
+                              "ui-kit/flutter/v6/threaded-messages-header",
+                              "ui-kit/flutter/v6/incoming-call",
+                              "ui-kit/flutter/v6/outgoing-call",
+                              "ui-kit/flutter/v6/call-buttons",
+                              "ui-kit/flutter/v6/call-logs",
+                              "ui-kit/flutter/v6/search"
+                            ]
+                          },
+                          {
+                            "group": "Reference",
+                            "pages": [
+                              "ui-kit/flutter/v6/methods",
+                              "ui-kit/flutter/v6/events"
+                            ]
+                          },
+                          {
+                            "group": "Customization",
+                            "pages": [
+                              "ui-kit/flutter/v6/customization-overview",
+                              "ui-kit/flutter/v6/customization-view-slots",
+                              "ui-kit/flutter/v6/customization-bloc-data",
+                              "ui-kit/flutter/v6/customization-state-views",
+                              "ui-kit/flutter/v6/customization-text-formatters",
+                              "ui-kit/flutter/v6/customization-menu-options",
+                              "ui-kit/flutter/v6/customization-datasource"
+                            ]
+                          },
+                          {
+                            "group": "Advanced",
+                            "pages": [
+                              "ui-kit/flutter/v6/message-template",
+                              "ui-kit/flutter/v6/mentions-formatter-guide",
+                              "ui-kit/flutter/v6/shortcut-formatter-guide",
+                              "ui-kit/flutter/v6/custom-text-formatter-guide",
+                              "ui-kit/flutter/v6/troubleshooting"
+                            ]
+                          },
+                          {
+                            "group": "Guides",
+                            "pages": [
+                              "ui-kit/flutter/v6/guide-overview",
+                              "ui-kit/flutter/v6/guide-threaded-messages",
+                              "ui-kit/flutter/v6/guide-block-unblock-user",
+                              "ui-kit/flutter/v6/guide-new-chat",
+                              "ui-kit/flutter/v6/guide-message-privately",
+                              "ui-kit/flutter/v6/guide-call-log-details",
+                              "ui-kit/flutter/v6/guide-group-chat",
+                              "ui-kit/flutter/v6/guide-message-agentic-flow",
+                              "ui-kit/flutter/v6/multi-tab-chat-ui-guide"
+                            ]
+                          },
+                          {
+                            "group": "Migration Guide",
+                            "pages": [
+                              "ui-kit/flutter/v6/upgrading-from-v5",
+                              "ui-kit/flutter/v6/property-changes"
+                            ]
+                          },
+                          "ui-kit/flutter/link/sample",
+                          "ui-kit/flutter/link/changelog"
+                        ]
+                      }
+                    ]
+                  },
                   {
                     "version": "v4‎‎‎‎",
                     "groups": [

ui-kit/flutter/overview.mdx

@@ -4,6 +4,10 @@ sidebarTitle: "Overview"
 description: "Prebuilt Flutter widgets for chat, voice, and video calling. Works on iOS and Android."
 ---
 
+<Note>
+🚀 **V6 Beta Available** — The Flutter UI Kit V6 is now available in beta with BLoC state management, clean architecture, and improved performance. [Check out the V6 Overview →](/ui-kit/flutter/v6/overview)
+</Note>
+
 <Accordion title="AI Agent Component Spec">
 
 | Field | Value |

ui-kit/flutter/v6/call-buttons.mdx

@@ -0,0 +1,131 @@
+---
+title: "Call Buttons"
+---
+
+## Overview
+
+The `CometChatCallButtons` widget provides users with the ability to make calls, access call-related functionalities, and control call settings.
+
+## Usage
+
+### Integration
+
+<Tabs>
+<Tab title="Dart">
+```dart
+import 'package:cometchat_chat_uikit/cometchat_calls_uikit.dart';
+import 'package:flutter/material.dart';
+
+class CallButtonsExample extends StatefulWidget {
+  const CallButtonsExample({super.key});
+
+  @override
+  State<CallButtonsExample> createState() => _CallButtonsExampleState();
+}
+
+class _CallButtonsExampleState extends State<CallButtonsExample> {
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      body: SafeArea(
+        child: Center(child: CometChatCallButtons()),
+      ),
+    );
+  }
+}
+```
+</Tab>
+</Tabs>
+
+***
+
+### Actions
+
+##### onError
+
+<Tabs>
+<Tab title="Dart">
+```dart
+CometChatCallButtons(
+  onError: (e) {
+    // Handle error
+  },
+)
+```
+</Tab>
+</Tabs>
+
+***
+
+### Events
+
+| Event | Description |
+|---|---|
+| ccCallAccepted | Triggers when the outgoing call is accepted |
+| ccCallRejected | Triggers when the outgoing call is rejected |
+
+<Tabs>
+<Tab title="Dart">
+```dart
+class _YourScreenState extends State<YourScreen> with CometChatCallEventListener {
+  @override
+  void initState() {
+    super.initState();
+    CometChatCallEvents.addCallEventsListener("unique_listener_ID", this);
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+    CometChatCallEvents.removeCallEventsListener("unique_listener_ID");
+  }
+
+  @override
+  void ccCallAccepted(Call call) {
+    // Handle call accepted
+  }
+
+  @override
+  void ccCallRejected(Call call) {
+    // Handle call rejected
+  }
+}
+```
+</Tab>
+</Tabs>
+
+***
+
+## Customization
+
+### Style
+
+<Tabs>
+<Tab title="Dart">
+```dart
+CometChatCallButtons(
+  callButtonsStyle: CometChatCallButtonsStyle(
+    voiceCallIconColor: Color(0xFF6852D6),
+    videoCallIconColor: Color(0xFF6852D6),
+    voiceCallButtonColor: Color(0xFFEDEAFA),
+    videoCallButtonColor: Color(0xFFEDEAFA),
+    voiceCallButtonBorderRadius: BorderRadius.circular(12.5),
+    videoCallButtonBorderRadius: BorderRadius.circular(12.5),
+  ),
+)
+```
+</Tab>
+</Tabs>
+
+### Functionality
+
+| Property | Description | Code |
+|---|---|---|
+| User | Set User object | `user: User?` |
+| Group | Set Group object | `group: Group?` |
+| CallSettingsBuilder | Configure call settings | `callSettingsBuilder: CallSettingsBuilder?` |
+| Hide Video Call | Hide video call button | `hideVideoCallButton: bool?` |
+| Hide Voice Call | Hide voice call button | `hideVoiceCallButton: bool?` |
+| Video Call Icon | Custom video call icon | `videoCallIcon: Icon?` |
+| Voice Call Icon | Custom voice call icon | `voiceCallIcon: Icon?` |
+| Outgoing Call Configuration | Configure outgoing call | `outgoingCallConfiguration: CometChatOutgoingCallConfiguration?` |