🤖 facebookChatBot

Next-Gen Modular AI Messenger Chatbot & Safe FCA Architecture

A high-performance, modular, and human-like Facebook Messenger Chatbot built on Node.js and GoatBot v2 architecture. Powered by a custom anti-ban FCA engine, SQLite conversation memory, group moderation tools, and a real-time web control panel.

Key Features • Quick Start • Command Suite • Developer Guide • Web Dashboard • Developer Info

✨ Key Features

🛡️ Rebuilt Safe FCA Engine (fcaEngine.js): Internal message queue with humanized 1.2s–3.0s jitter delays to bypass spam triggers.
⌨️ Typing Emulation: Simulates human typing indicators (sendTypingIndicator) before dispatching message responses.
🧠 SQLite Conversation Memory (memory.js): Long-term message logging enabling natural AI conversations with thread context.
🤖 Human-Like AI Chatbot (!ai): Answers command queries and passively responds when tagged or replied to in group chats.
👑 Group Moderation Tools (!group, !warn, !antiout): Admin commands for member removal, member warning system with auto-kick, and antiout protection.
🌐 Glassmorphic Web Dashboard: Real-time Express UI displaying system metrics, live terminal logs, loaded commands, SQLite memory, and author info.
⚡ Hot-Reloadable Command Framework: Dynamic module loader supporting onStart, onChat, onReply, and onEvent execution hooks.
🔐 Session Persistence: Automatic cookie refresh and auto-saving back to appState.json.

👨‍💻 Developer & Author Info

{
"developer": "Gtajisan",
"aliases": ["Gtajisan", "frnAlt"],
"location": "Chattogram, Bangladesh",
"role": "Backend Developer & Cybersecurity Enthusiast",
"expertise": [
"API Architecture & Microservices",
"Server-Side Logic & Node.js",
"Database Optimization",
"Cybersecurity & Wireless Pentesting"
],
"philosophy": "Code should solve problems, not create them."
}

🌐 Connect & Follow

Primary GitHub:@Gtajisan
Alternate / Bot GitHub:@frnAlt
Highlight Projects:
- FARHAN-Shot-v2 — Advanced wireless penetration testing utility.
- facebookChatBot — Next-Gen AI Messenger Chatbot Framework.

🛠️ Tech Stack & Architecture

Layer	Technology	Purpose
Runtime	Node.js (v18+)	Core asynchronous server execution
API Engine	Custom FCA Wrapper	Facebook Chat API layer with anti-ban jitter queues
Database	SQLite (`better-sqlite3`)	Long-term memory, chat history & user context
Dashboard	Express.js + Vanilla CSS	Glassmorphic Web UI & REST API status endpoint
AI Integration	Pollinations / SimSimi API	Natural conversational intelligence engine

facebookChatBot/
├── index.js # Main bot launcher & event dispatcher
├── config.json # Prefix, admin UIDs, and bot settings
├── appState.json # Facebook session cookies file
├── package.json # Project metadata & dependencies
├── README.md # Project documentation
├── system/
│ ├── fcaEngine.js # Rebuilt FCA Engine with anti-ban queues & jitter
│ ├── memory.js # SQLite long-term conversation memory layer
│ ├── logger.js # Formatted console logger
│ ├── database.js # Thread & user JSON state database
│ └── webServer.js # Express Web Dashboard & API server
├── scripts/
│ ├── cmds/ # 28 Command modules
│ └── events/ # 3 Event modules (welcome, leave, antiout)
└── public/ # Control panel frontend
├── index.html # Tabbed dashboard HTML UI
└── style.css # Glassmorphic dark theme stylesheet

🚀 Quick Start & Installation

1. Clone & Install

git clone https://github.com/frnAlt/facebookChatBot.git
cd facebookChatBot
npm install

2. Configure `config.json`

Set your bot prefix and Admin UIDs:

{
"botName": "GoatBot v2",
"prefix": "!",
"adminUIDs": [
"100000000000000"
],
"port": 3000
}

3. Launch Bot

npm start

For automatic development reloading:

npm run dev

🔐 Session Cookie Setup (`appState.json`)

Log into your bot's Facebook account on a browser.
Use a cookie exporter extension (such as c_user & xs exporter) to extract JSON session cookies.
Save your cookies inside appState.json:

[
{
"key": "c_user",
"value": "YOUR_FACEBOOK_USER_ID",
"domain": "facebook.com",
"path": "/",
"hostOnly": false,
"creation": "2026-01-01T00:00:00.000Z",
"lastAccessed": "2026-01-01T00:00:00.000Z"
},
{
"key": "xs",
"value": "YOUR_XS_COOKIE_VALUE",
"domain": "facebook.com",
"path": "/",
"hostOnly": false,
"creation": "2026-01-01T00:00:00.000Z",
"lastAccessed": "2026-01-01T00:00:00.000Z"
}
]

🛠️ Developer Module Creation Guide

How to Create a Custom Command (`/scripts/cmds/mycommand.js`)

module.exports={config: {name: "mycommand",version: "1.0.0",author: "Farhan Muh Tasim",countDown: 3,role: 0,// 0 = Public, 1 = Group Admin, 2 = Bot AdminshortDescription: "Custom command example",longDescription: "Demonstrates GoatBot v2 lifecycle hooks.",category: "Custom",guide: "{pn}"},// 1. Direct Command Invocation (!mycommand)onStart: asyncfunction({ api, event, args, message, db, memory, fcaEngine }){returnmessage.reply("Hello from custom GoatBot v2 command!");},// 2. Passive Message Listener (Runs on every message in chat)onChat: asyncfunction({ api, event, message, memory }){if(event.body&&event.body.toLowerCase().includes("hello bot")){message.reply("Hello there friend! 👋");}},// 3. Callback Handler for Message RepliesonReply: asyncfunction({ api, event, message, replyData }){message.reply(`You replied to message: ${replyData.commandName}`);}};

How to Create a Custom Event Handler (`/scripts/events/myevent.js`)

module.exports={config: {name: "myevent",version: "1.0.0",author: "Farhan Muh Tasim",category: "Events"},onEvent: asyncfunction({ api, event, logger }){if(event.logMessageType==="log:subscribe"){logger.event(`New participant added to thread ${event.threadID}`);}}};

⚙️ Command Suite & Event Modules

Command	Category	Description	Access Level
`!ai <prompt>`	AI	Natural conversational AI with SQLite memory	Everyone
`!group [kick/info/name]`	Admin	Group moderation & title management	Group / Bot Admin
`!admin [add/remove/list]`	Admin	Bot Admin authorization management	Bot Admin Only
`!kick @mention`	Admin	Quick member removal wrapper	Group Admin
`!warn [@mention/reset]`	Admin	Member warning system with auto-kick at 3 warns	Group Admin
`!antiout [on/off]`	Admin	Toggle auto re-add antiout protection	Group Admin
`!eval <code>`	Admin	Dynamic JavaScript code evaluator	Bot Admin Only
`!shell <cmd>`	Admin	Executive terminal shell on host server	Bot Admin Only
`!restart`	Admin	Reboots the bot process and reloads modules	Bot Admin Only
`!out [threadID]`	Admin	Make bot leave specified thread	Bot Admin Only
`!nickname [@tag] <nick>`	FCA Utility	Change thread member nickname	Group Admin
`!emoji <emoji>`	FCA Utility	Change thread default reaction emoji	Group Admin
`!userinfo [@tag]`	FCA Utility	Fetch Facebook user profile details	Everyone
`!thread [info/leave]`	FCA Utility	View thread info or make bot leave group	Group Admin
`!tagall <message>`	Utility	Mention all members in group thread	Group Admin
`!check`	Utility	Check member chat activity and message stats	Everyone
`!say <text>`	Media	Text-to-speech voice note generator	Everyone
`!sing <song>`	Media	Search and stream music audio preview	Everyone
`!avatar [@tag]`	Utility	Fetch HD Facebook profile picture	Everyone
`!weather <city>`	Utility	Live weather report & temperature	Everyone
`!quote`	Fun	Random inspirational motivational quotes	Everyone
`!cat`	Fun	Random cute cat photo generator	Everyone
`!daily`	Economy	Claim daily virtual economy coin rewards	Everyone
`!rank`	Economy	Check XP level, rank card, and wallet coins	Everyone
`!slot <bet>`	Economy	Casino slot machine minigame	Everyone
`!setprefix <prefix>`	System	Change custom thread prefix	Group Admin
`!help [command]`	System	Interactive command directory & guides	Everyone
`!ping`	System	Bot latency and server response time	Everyone
`!uptime`	System	Server uptime, Node version, and RAM specs	Everyone
`!prefix [newPrefix]`	System	Check or change thread-specific prefix	Everyone
`!uid [@tag]`	Utility	Lookup Facebook User ID	Everyone
`!tid`	Utility	Get current chat Thread ID	Everyone
`!unsend`	Utility	Unsend bot messages via reply	Everyone

🛡️ Anti-Ban & Security Safeguards

To maintain account safety and prevent automated restriction flags:

Never Login with Password: Always use appState.json cookies to avoid triggering login challenges.
Jitter Delay Queue: All outgoing messages pass through an internal queue (messageQueue) with randomized 1.2s–3.0s delays.
Typing Status: Simulates sendTypingIndicator() prior to sending messages.
Git Protection: appState.json is listed in .gitignore to prevent committing sensitive session tokens to public repositories.

🌐 Web Dashboard & 24/7 Hosting

facebookChatBot includes an Express web server providing a control panel UI at http://localhost:3000.

24/7 Uptime Keep-Alive

When deploying on Render, Replit, Koyeb, or VPS, point a ping service (such as UptimeRobot) to: https://your-app-domain.com/api/status

🐙 GitHub Push Guide

To push updates to your GitHub repository:

git add .
git commit -m "docs: enhance README with developer module creation guide & system methods"
git push origin main

📜 License & Support

This project is open-source under the MIT License.

_{Built with ❤️ by Gtajisan (@Gtajisan / @frnAlt)}

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Repository files navigation

🤖 facebookChatBot

Next-Gen Modular AI Messenger Chatbot & Safe FCA Architecture

📌 Table of Contents

✨ Key Features

👨‍💻 Developer & Author Info

🌐 Connect & Follow

🛠️ Tech Stack & Architecture

🚀 Quick Start & Installation

1. Clone & Install

2. Configure `config.json`

3. Launch Bot

🔐 Session Cookie Setup (`appState.json`)

🛠️ Developer Module Creation Guide

How to Create a Custom Command (`/scripts/cmds/mycommand.js`)

How to Create a Custom Event Handler (`/scripts/events/myevent.js`)

⚙️ Command Suite & Event Modules

🛡️ Anti-Ban & Security Safeguards

🌐 Web Dashboard & 24/7 Hosting

24/7 Uptime Keep-Alive

🐙 GitHub Push Guide

📜 License & Support

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Name		Name	Last commit message	Last commit date
public		public
scripts		scripts
system		system
.gitignore		.gitignore
README.md		README.md
config.json		config.json
index.js		index.js
package-lock.json		package-lock.json
package.json		package.json

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🤖 facebookChatBot

Next-Gen Modular AI Messenger Chatbot & Safe FCA Architecture

📌 Table of Contents

✨ Key Features

👨‍💻 Developer & Author Info

🌐 Connect & Follow

🛠️ Tech Stack & Architecture

🚀 Quick Start & Installation

1. Clone & Install

2. Configure config.json

3. Launch Bot

🔐 Session Cookie Setup (appState.json)

🛠️ Developer Module Creation Guide

How to Create a Custom Command (/scripts/cmds/mycommand.js)

How to Create a Custom Event Handler (/scripts/events/myevent.js)

⚙️ Command Suite & Event Modules

🛡️ Anti-Ban & Security Safeguards

🌐 Web Dashboard & 24/7 Hosting

24/7 Uptime Keep-Alive

🐙 GitHub Push Guide

📜 License & Support

About

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2. Configure `config.json`

🔐 Session Cookie Setup (`appState.json`)

How to Create a Custom Command (`/scripts/cmds/mycommand.js`)

How to Create a Custom Event Handler (`/scripts/events/myevent.js`)