ChestCavityTweak

A Forge 1.19.2 add-on mod for Chest Cavity with configurable inventory rows (4-6).

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About this Mod

A Forge 1.19.2 add-on mod for Chest Cavity - Forge Port that allows configurable chest cavity inventory rows (4–6 rows, i.e. 36–54 slots).

中文说明 | English

If you have any questions, please submit an issue on GitHub

Important Notice

This mod is specifically designed for the "脆骨症黯光" modpack v1.0.2-DIM. It references GUI textures provided by that modpack at runtime (via KubeJS/Hotai) and will not display correctly without the modpack installed. This mod is not a standalone or general-purpose add-on.

Version-specific disclaimer: This mod is only compatible with 脆骨症黯光-1.0.2-DIM (No Flesh Within Chest-1.0.2-DIM). All other versions have not been tested. Compatibility and stability on non-target versions are unknown. Any consequences resulting from use outside the target version are the sole responsibility of the user.

This mod was generated with AI assistance. The project code was generated using QoderWork, an AI-powered programming assistant.

Features

Configurable chest cavity inventory rows via server config (cavityRows: 4, 5, or 6), default: 6 rows (54 slots)
This mod only supports 4, 5, or 6 rows. Setting other row counts may cause GUI misalignment or functional issues. For other row counts, please modify the source code accordingly.

Requirements

Minecraft 1.19.2
Forge 43.3.5
Chest Cavity - Forge Port (Forge port of ChestCavity)
"脆骨症黯光" modpack v1.0.2-DIM — required for GUI textures

Configuration

After the first launch, a config file is generated at:

<world>/serverconfig/chestcavitytweak-server.toml

[chest_cavity_settings]
    # Number of rows in the chest cavity inventory. Valid values: 4, 5, 6.
    # Takes effect after world/server restart.
    # Reducing the size may cause items in excess slots to be lost.
    # Range: 4 ~ 6
    cavityRows = 6

License

MIT License. See LICENSE.

Attribution

ChestCavity by Tigereye504 — GitHub
Chest Cavity - Forge Port by BooneelDanForever — GitHub
"脆骨症黯光" modpack by Go-Camping — GitHub
Minecraft is a trademark of Mojang Studios / Microsoft Corporation.

Available Versions

ChestCavityTweak v0.1.0alpha

MC 1.19.2forge

June 21, 2026

How to Install ChestCavityTweak on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.19.2).

Install Mod

Open the mod browser in the dashboard and search for "ChestCavityTweak". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

forge

Minecraft Versions

1.19.2

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

ChestCavityTweak server crashes on startup – what to do?

Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.19.2). You can switch loaders with one click in the panel.

Is ChestCavityTweak compatible with forge?

ChestCavityTweak officially supports forge for Minecraft 1.19.2. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with ChestCavityTweak – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if ChestCavityTweak consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.