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Android UI Kit v6 — LLM docs index (Latest)

Stateful, drop-in Android chat/calling UI. Two UI flavors of ONE kit: com.cometchat:chatuikit-kotlin-android:6.+ (Kotlin, XML Views) and com.cometchat:chatuikit-compose-android:6.+ (Jetpack Compose) — both sit on com.cometchat:chat-sdk-android:5.+. This page is an Android-v6-only routing index for AI agents — a scoped alternative to the site-wide /docs/llms.txt.

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How to use this index

Each link points to the docs page; append .md to its URL to fetch the clean Markdown twin (verbatim code + component/method signatures). Pick the page for the intent, then read the API there.

• Convention: any docs page URL + .md → raw Markdown.
• Fallback: if a .md twin 404s, fetch the same URL without .md (HTML). Never answer APIs or attributes from memory.
• Two UI flavors, one docs tree: unlike other platforms, Android does NOT have separate Compose/Views doc trees. Almost every page below carries BOTH a Kotlin (XML Views) tab and a Jetpack Compose tab — read the tab that matches the app’s UI flavor. Only Getting Started is split into two dedicated pages (linked below).

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Hot path — usually no fetch needed

For a plain “add chat” the Gradle dependency, init → login → launch flow, and the core drop-in components are stable; a well-built agent skill bakes them. Fetch below only for exhaustive attributes, long-tail components, theming tokens, or feature enablement.

• Setup (pick the UI flavor): Kotlin / XML Views · Jetpack Compose
• Core drop-ins: Conversations · Conversation + Message View · Message Header · Message List · Message Composer

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Getting started / integration

• Getting Started (choose your UI flavor)
• Kotlin (XML Views) Integration
• Jetpack Compose Integration
• One-to-One / Group Chat recipe
• Tab-Based Chat recipe
• Calling Integration
• Android UI Kit — Overview
• Architecture & Data Flow
• Components Overview

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Core & configuration

• Core Features
• Extensions
• Smart / AI Features
• Call Features
• Campaigns
• Methods (reference)
• Events (reference)
• Troubleshooting

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Theming

• Theming — Introduction
• Color Resources
• Component Styling
• Message Bubble Styling
• Localization
• Sound Manager

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Customization

• Customization — Overview
• View Slots
• Styles
• ViewModel & Data
• Events
• State Views
• Text Formatters
• Menu Options

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Components — conversations & lists

• Conversations
• Conversation + Message View
• Users
• Groups
• Group Members

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Components — messages

• Message Header
• Message List
• Message Composer
• Message Template
• Threaded Messages Header

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Components — calling

• Call Buttons
• Incoming Call
• Outgoing Call
• Call Logs

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Components — search, AI & notifications

• Search
• AI Assistant Chat History
• Notification Feed

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Task guides (recipes)

• Guides — Overview
• Threaded Messages
• Block / Unblock User
• New Chat Creation
• Message Privately
• Call Log Details
• Group Chat Setup
• Search Messages
• AI Agent
• Custom Text Formatter
• Mentions Formatter
• Shortcut Formatter

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Something is broken — symptom to page

The answer to most first-run failures is a <Warning> on a page the symptom does not name. Match the symptom, not the component.

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When the UI Kit is not the answer — drop to the Chat SDK

The kit ships no component for some things (unread counts, webhooks, low-level presence and connection, granular group management, ban/unban round-trips). Those are SDK calls — the SDK is already installed underneath the kit and init/login already use it. Never hand-roll, and never guess a method name:

• Android Chat SDK v5 — scoped LLM index: llms-android-v5
• ⚠️ URL trap: v5 SDK pages are VERSIONED — /sdk/android/v5/<page>. The unversioned /sdk/android/<page> tree is v4; never read it for a v6 UI Kit build.

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Feature switched on OUTSIDE the app — dashboard, extensions, AI

These pages are not under ui-kit/android, and a feature will not work without them however correct the client code is. This is the commonest dead end: the component renders, and nothing happens, because the extension was never enabled.

• Start here: Extensions overview · Key concepts
• Message extensions: Polls · Stickers · Collaborative whiteboard · Collaborative document · Link preview · Message translation · Thumbnail generation
• AI (user copilot): Overview · Smart replies · Conversation starter · Conversation summary
• AI agents: AI agents — pair with the UI-Kit AI agent guide
• Moderation / profanity: Moderation extensions · Overview · Getting started · Rules · Lists · Flagged messages

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Push notifications (Android)

The UI Kit renders nothing for push — it is a dashboard + FCM + service integration.

• Push overview · Android push notifications · Badge count · Limits · Notification extensions

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Campaigns, auth & webhooks

• Campaigns / announcements: Campaigns · Templates · Channels
• Auth & permissions: User auth · Roles & permissions · Mentions
• Server-side hooks: Webhooks overview · Call webhooks · Ringing webhooks

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Migration & misc

• Upgrading from v5 to v6
• Sample App
• Figma Design File
• Changelog