Container Radar

First public release.

Highlights

• Detects containers through Forge's IItemHandler capability, so containers from any mod work out of the box (Lootr, Iron Chests, Sophisticated Storage, Create, ...)
• Outlines are drawn through walls; occluded boxes are dimmer, so distance is still readable
• Lootr support: unopened chests are gold, already-opened ones are grey
• Add any block to the whitelist: press K while looking at it, search it in the settings screen (O), or use /cr add (with tab completion)
• Configurable scan radius (8–64) and render cap, saved to config/containerradar-settings.json
• Fully client-side — no server installation needed; /cr is a client command and needs no OP

Keys: J toggle · K add · L remove · O settings

Requires Minecraft 1.20.1 + Forge 47.x. Java 17.