# xdtin6/kiko-chat-web-app architecture

> Architecture diagram of the GitHub repository xdtin6/kiko-chat-web-app, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-27). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/xdtin6/kiko-chat-web-app
- Repository: https://github.com/xdtin6/kiko-chat-web-app

## Overview

KikoChat is a browser-based real-time chat app. Users log in, see contacts and presence, and exchange text or media with delivery/read receipts; admins can create accounts and clear chats. The README describes a single `index.html` implementation backed by Firebase Realtime Database and Storage. Component boundaries and connections below reflect documented capabilities only; no source excerpts were available to confirm finer-grained call ownership.

Main entry points: [`index.html`](https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html) (Chat interface)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_experience["Chat experience"]
  node_app["Chat interface<br/>[index.html]"]
  node_contact_list["User list<br/>[index.html]"]
  node_presence["Presence and status<br/>[index.html]"]
  node_conversation["Chat view<br/>[index.html]"]
  node_text_messages["Text messaging<br/>[index.html]"]
  node_media_messages["Image and video<br/>[index.html]"]
  node_receipts["Read receipts<br/>[index.html]"]
end

subgraph group_accounts["Accounts and administration"]
  node_login["Login<br/>[index.html]"]
  node_account_admin["Account management<br/>[index.html]"]
  node_chat_admin["Chat clearing<br/>[index.html]"]
end

subgraph group_services["Firebase services"]
  node_realtime_db[("Realtime Database")]
  node_storage[("Firebase Storage")]
end

node_user(("User"))
node_admin(("Admin"))

node_user -->|"uses"| node_app
node_admin -->|"uses"| node_app
node_app -->|"offers login"| node_login
node_app -->|"shows contacts"| node_contact_list
node_app -->|"opens chat"| node_conversation
node_admin -->|"creates accounts"| node_account_admin
node_admin -->|"requests clearing"| node_chat_admin
node_login -->|"checks accounts"| node_realtime_db
node_account_admin -->|"stores accounts"| node_realtime_db
node_contact_list -->|"reads users"| node_realtime_db
node_presence -->|"reads status"| node_realtime_db
node_conversation -->|"supports"| node_text_messages
node_conversation -->|"supports"| node_media_messages
node_text_messages -->|"stores messages"| node_realtime_db
node_media_messages -->|"stores media"| node_storage
node_media_messages -->|"stores message data"| node_realtime_db
node_receipts -->|"tracks receipt status"| node_realtime_db
node_chat_admin -->|"clears chats"| node_realtime_db

click node_app "https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html"
click node_login "https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html"
click node_account_admin "https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html"
click node_contact_list "https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html"
click node_presence "https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html"
click node_conversation "https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html"
click node_text_messages "https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html"
click node_media_messages "https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html"
click node_receipts "https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html"
click node_chat_admin "https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_app,node_contact_list,node_presence,node_conversation,node_text_messages,node_media_messages,node_receipts,node_user toneBlue
class node_login,node_account_admin,node_chat_admin toneAmber
class node_realtime_db,node_storage toneMint
class node_admin toneIndigo
```

## Components

### Chat experience

- [Chat interface](https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html): `index.html`
- [User list](https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html): `index.html`
- [Presence and status](https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html): `index.html`
- [Chat view](https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html): `index.html`
- [Text messaging](https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html): `index.html`
- [Image and video](https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html): `index.html`
- [Read receipts](https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html): `index.html`

### Accounts and administration

- [Login](https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html): `index.html`
- [Account management](https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html): `index.html`
- [Chat clearing](https://github.com/xdtin6/kiko-chat-web-app/blob/main/index.html): `index.html`

### Firebase services

- **Realtime Database**
- **Firebase Storage**

### Other components

- **User**
- **Admin**

## Connections

- User → Chat interface: uses
- Admin → Chat interface: uses
- Chat interface → Login: offers login
- Chat interface → User list: shows contacts
- Chat interface → Chat view: opens chat
- Admin → Account management: creates accounts
- Admin → Chat clearing: requests clearing
- Login → Realtime Database: checks accounts
- Account management → Realtime Database: stores accounts
- User list → Realtime Database: reads users
- Presence and status → Realtime Database: reads status
- Chat view → Text messaging: supports
- Chat view → Image and video: supports
- Text messaging → Realtime Database: stores messages
- Image and video → Firebase Storage: stores media
- Image and video → Realtime Database: stores message data
- Read receipts → Realtime Database: tracks receipt status
- Chat clearing → Realtime Database: clears chats