Files

T

Matt b85eef04bd plots: correct Numismatics coin chain (6 denoms incl sprocket), 0.22.4 -> 0.22.5

Was: 5-denom x8 chain (spur=1, bevel=8, cog=64, crown=512, sun=4096).
Now: 6-denom x8 chain with sprocket inserted between bevel and cog.

Verified in-game (user reported Sun = 64 Cogs, which only fits these
values: spur=1, bevel=8, sprocket=64, cog=512, crown=4096, sun=32768).

Plot purchase math (countCoins, takeCoins, giveCoins) was using the
old 5-denom map: cog would have been counted as 64 spurs when it's
actually 512, and sprockets weren't counted at all. Plot prices remain
at 100/250/600 spurs which are still appropriate small-change amounts;
user can edit PLOT_DEFS to raise once playtesting confirms desired
economy scale.

2026-05-23 17:59:57 +00:00

server_scripts

plots: correct Numismatics coin chain (6 denoms incl sprocket), 0.22.4 -> 0.22.5

2026-05-23 17:59:57 +00:00

README.md

pack: KubeJS tidying + admin commands, bump to 0.20.0

2026-05-23 15:39:59 +00:00

README.md

Brass & Sigil KubeJS scripts

All custom server behaviour lives here. Files in this tree ship via the modpack manifest (see scripts/Build-Pack.ps1 — kubejs/ is in managedRoots), get synced to both server and client installs, and are loaded by KubeJS on startup.

File layout

kubejs/
├── README.md              this file
│
├── server_scripts/        Loaded by the SERVER's KubeJS on world load.
│   ├── recipes_<x>.js     Crafting-recipe overhauls per mod.
│   ├── waystones_policy.js Waystones placement gating (1/player + bans).
│   ├── welcome.js         First-join grant: waystone + manual book.
│   ├── cc_recipes.js      Full ComputerCraft recipe overhaul.
│   └── bns_admin.js       /bns admin <subcommand> for OP diagnostics.
│
└── client_scripts/        Loaded by the CLIENT's KubeJS on game load.
    └── jei_hides.js       Hide specific items from the JEI ingredient list.

Conventions

Logging prefix: every console line uses [bns/<module>] so server logs can be filtered with journalctl -u brass-sigil-server.service | grep '\[bns/'. Keeps our output separate from mod output.
One concern per file. Recipe overhauls live in recipes_<modname>. Block/item policy goes in a <thing>_policy.js. Don't mix recipe removal with event listeners in the same file.
Persistent player data keys are prefixed bns to avoid clashing with other mods' use of player.persistentData. Currently used keys:
- bnsWaystoneCount (int) — see waystones_policy.js
- bnsWelcomeGranted (bool) — see welcome.js
Performance: hot-path event handlers (BlockEvents.placed/broken, PlayerEvents.loggedIn) must stay O(1). Use Set for ID lookups, never Array.includes inside an event handler. Avoid Modrinth/network calls in event handlers — never. No periodic-tick polling unless absolutely necessary.
Server commands are registered under the /bns namespace (/bns admin ..., future: /bns plot ...). See bns_admin.js for the registration pattern.

Diagnostics

When something looks wrong in-game, first port of call:

/bns admin info — prints active flags + counts for the running player
/bns admin waystone-count <player> — read stored count
/bns admin reset-welcome <player> — re-trigger the first-join grant
Server log: journalctl -u brass-sigil-server.service -f | grep '\[bns/'

README.md

Brass & Sigil KubeJS scripts

File layout

Conventions

Diagnostics

See also