Telegraph

Long-distance communication for Minecraft using map decorations and the Carnite language.

Telegraph is a Fabric mod that enables communication between distant settlements using Minecraft's map mechanic. When a banner is used on a map, all copies of that map update instantly—regardless of distance. Telegraph turns this into a structured communication system.

Features

Carnite Language

A constructed telegraphic language designed for efficient map-based messaging:

• Compact syntax - Express complex ideas in limited character space
• Banner color tense - White=present, Grey=past/future, Blue=questions, Yellow=trade
• Grammar symbols - Simple punctuation for agents, properties, plurals, and more
• Built-in vocabulary - Dynamic abbreviation system for common items and concepts

Telegraph Transfer Protocol (TTP)

A human-readable messaging standard for inter-civilization communication:

• Fixed-width headers - Easy to read and write by hand
• Multi-part messages - Split long messages across multiple banners
• Reliable delivery - ACK/NEED control messages for confirmation
• Broadcast support - Network-wide announcements to all towers

Channel System

Organize your communication with map-based channels:

• Multiple channels - Track different maps for different purposes
• Message history - Persistent storage of all incoming messages
• Notifications - Get alerted when new messages arrive
• Channel browser - Filter and sort your channels

User Interface

Modern, responsive UI designed for all screen sizes:

• Toast notifications - Non-intrusive feedback messages
• Confirmation dialogs - Safe destructive actions
• Responsive layout - Adapts to window size
• Consistent theming - Clean, readable design

Getting Started

1. Install the mod (requires Fabric and Minecraft 1.21.8)
2. Create a map
3. Press M to open the Telegraph interface
4. Add your map as a channel
5. Place named banners to send messages