ECHO — the Relic

0.1.0

Initial release.

ECHO captures enchantment imprints from the world and materializes copies onto books. The imprint stays. You pay materials, not XP.

• Three loot-only relics (Silver, Gold, Diamond) with crystal item icons. No recipes. No upgrade path between tiers.
• Use = absorb pulse. Sneak + use = inspect. All-or-nothing: if the relic cannot hold every imprint, or XP is short, nothing is taken.
• Silver and Gold read items on the ground. Diamond also reads nearby chests, barrels, placed shulkers, and standard block inventories. Never the activator. Never another player. Never a backpack sitting inside a chest.
• Curses are captured. An emptied enchanted book becomes a book.
• GUI: imprints on the left, inventory on the right. Single selection. Dissipate with confirm. Materialize 1:1 onto a book; the imprint remains.
• Book costs: I lapis / II 2 lapis / III emerald / IV 2 emeralds / V+ diamond. Treasure always adds emerald + diamond. Creative still pays materials.
• Server config, datapack tags, chest loot injection.
• Minecraft 1.21.1, NeoForge, client and server. Standalone. Enchantment Workbench can read imprints if both mods are installed; ECHO does not require it.