Persistent Chat

Server-side mod that keeps your server's chat history forever — across restarts, crashes and offline periods.

Note: This mod was generated with AI assistance from Doubao .

Features

• Records player chat, join/leave events and advancement unlocks
• Saves everything to disk (persistent-chat/history.jsonl) — nothing is lost on restart
• Replays the recent history (default 100 messages, with [time] prefixes) when a player joins
• Messages sent while players were offline are replayed when they come back

Requirements

• Minecraft 1.21.1 + NeoForge 21.1.x (any patch version)
• Server-side only — clients need nothing installed

Installation

1. Drop the jar into your server's mods folder
2. Restart the server
3. Done — players will see history when they join

Configuration

Edit config/persistent_chat-server.toml:

• replayCount — how many messages are replayed on join (default 100)
• showTimePrefix — show/hide the time prefix
• captureChat / captureJoinLeave / captureAdvancements — per-type recording toggles

Compatibility

Pure server-side mod. Works with any client.