# Kemoverse

A gacha-style bot for the Fediverse built with Python. Users can roll for characters, trade, duel, and perhaps engage with popularity-based mechanics. Supports both Misskey and Pleroma instances. Name comes from Kemonomimi and Fediverse.

![Fediverse Gacha Bot Logo](./web/static/logo.png)

## 🔧 Features

### ✅ Implemented
- 🎲 Character roll system
- 🎴 Cards stats system
- 🧠 Core database structure for characters and stats
- 📦 Basic support for storing pulls per user

### 🧩 In Progress
- 📝 Whitelist system to limit access
- ⏱️ Time-based limitations on rolls
- ⚔️ Dueling system

## 🧠 Planned Features (Long Term)

### 🛒 Gameplay & Collection
- 🔁 **Trading system** between users
- ⭐ **Favorite characters** (pin them or set profiles)
- 📢 **Public post announcements** for rare card pulls
- 🧮 **Leaderboards**
  - Most traded Characters
  - Most owned Characters
  - Most voted Characters
  - Most popular Characters (via usage-based popularity metrics)
  - Users with the rarest Characters

### 🎨 Card Aesthetics
- 🖼️ Simple card template for character rendering
- 🌐 Web app to generate cards from images

### 🌍 Fediverse Support
✅ Anyone from the fediverse can play! The bot supports both Misskey and Pleroma instances through configurable backends.

## 🗃️ Tech Stack

- Python (3.11+)
- SQLite
- Fediverse API integration (Misskey and Pleroma support)
- Flask
- Modular DB design for extensibility

## 💡 Philosophy

The bot is meant to feel *light, fun, and competitive*. Mixing social, gacha and duel tactics.

## 🧪 Getting Started (coming soon)

Instructions on installing dependencies, initializing the database, and running the bot locally will go here.


```mermaid
flowchart TD

  subgraph Player Interaction
    A1[Fediverse bot]
    A2[Web]
  end

  subgraph Fediverse
    B1[Fediverse instance]
  end

  subgraph Bot
    C1[Bot core in Python]
    C2[Notification parser]
    C3[Gacha roll logic]
    C4[Database interface]
    C5[Fediverse API poster]
  end

  subgraph Website
    D1[Flask backend]
    D2[User account system]
    D3[Image gallery]
  end

  subgraph Backend
    E1[Shared database]
    E2[Virtual environment]
    E3[Debian Linux server]
  end

  A1 <-->|Send or receive mention| B1
  B1 -->|Send mention| C2
  C2 -->|Command and information| C3
  C3 <-->|Ask for command information and confirmed roll setting| C4
  C4 <--> E1
  C3 -->|Command result and info| C5
  C5 -->|Resulting Mention| B1

  A2 --> D1
  D1 --> D2
  D1 --> D3
  D2 --> E1
  D3 --> E1

  C1 --> E2
  D1 --> E2

  E1 --> E3
  B1 --> E3

```