c:bones

A convention tag — the shared namespace mods use so they can work with each other's items. This is the compatibility signal; a vanilla tag is not.

Written as c:bones, forge:bones. NeoForge renamed the convention namespace at 1.21, so one agreement between the same two mods ships under two strings; the rows are keyed on the canon form and every spelling is kept.

Members

The four counts above are corpus-wide and were computed once, across every extraction. The table below is what this database holds — a member whose mod is not loaded is listed and not linked.

Bosses'Rise 1 item

	Item	Identifier
	Dragon Bone	block_factorys_bosses:dragon_bone

Confluence 2 items

	Item	Identifier
	Rotten Bone	confluence:rotten_bone
	Vertebra	confluence:vertebra

Eternal Nether 1 item

	Item	Identifier
	Withered Bone	eternalnether:withered_bone

Ice and Fire 2 items

	Item	Identifier
	Dragon Bone	iceandfire:dragonbone
	Witherbone	iceandfire:witherbone

The Undergarden 1 item

	Item	Identifier
	Brute Tusk	undergarden:brute_tusk

Mods that name it in a recipe

aoa3, bhc, biomancy, bloodmagic, cosmopolitan, create_mechanical_spawner, create_wizardry, delightful, enderio, farmersdelight, goety, goety_cataclysm, iceandfire, malum, meetyourfight, occultism, pneumaticcraft, spelunkery, ubesdelight

Read out of data/<ns>/tags/** in each JAR. Tag membership is a fact in a data file; whether two mods actually work together is not something a tag can promise on its own.