Cobblemon Survival Pack: phases 0-2 and Phase 3 zones and hazards

Free NeoForge 1.21.1 modpack on Cobblemon 1.8.4 built with packwiz, plus
the Kotlin companion mod (cobblesurvival) and its built-in data pack.

- Phase 0: packwiz pack with Modrinth/CurseForge cross-links, build and
  export tooling, Prism instance sync, test server with smoke checks.
- Phase 1: Poke Ball shaped island (WorldGen Editor preset, seed isle-26),
  Adrian's biome list, no natural ore, structures without ore or vanilla
  mobs, no Nether portals, world template builder and world report.
- Phase 2: permadeath (CobbleHardcoreMon plus the companion mod's gap
  fixes), Revival Charm, expensive Healing Machine, Lootr refreshing
  loot, in-game self-tests on Minecraft's GameTest framework.
- Phase 3 so far: 14 zones with their own spawn pools and level bands
  (tools/zone_layout.py, tools/zone_spawns.py, "zone" spawn condition),
  Cold Sweat heat and cold as gates with boss-drop insulation recipes,
  spawn survey and hazard self-tests in tools/quick_check.py.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

pack/kubejs/server_scripts/healing_machine.js

@@ -0,0 +1,16 @@
+// Phase 2, healing friction: the Healing Machine costs more than Cobblemon's recipe (3 copper, 4 iron,
+// a Max Revive and redstone). Placeholder cost (docs/balance.md). The slower recharge is in
+// config/cobblemon/main.json (secondsToChargeHealingMachine).
+ServerEvents.recipes(event => {
+  event.remove({ id: 'cobblemon:healing_machine' })
+  event.shaped('cobblemon:healing_machine', [
+    'GGG',
+    'IMI',
+    'IDI'
+  ], {
+    G: 'minecraft:gold_ingot',
+    I: 'minecraft:iron_ingot',
+    M: 'cobblemon:max_revive',
+    D: 'minecraft:diamond'
+  }).id('cobblesurvival:healing_machine')
+})

pack/kubejs/server_scripts/insulation.js

@@ -0,0 +1,27 @@
+// Phase 3, hazards as gates: Cold Sweat's insulating armour comes from boss drops of the zone before
+// (docs/design.md, "What helps with a zone drops from the boss fight of the zone before it"). Hoglins,
+// goats and chameleons don't live on the island, so their hides become craftable instead:
+//  - Goat Fur (cold insulation, Frostpeak): wool and a Heat Rock, which Sunscorch's guardian drops;
+//  - Hoglin Hide (heat insulation, Sunscorch): leather and an Icy Rock, which the guardians of the
+//    Mangrove Mire and Highland Meadows drop.
+// Cold Sweat's own armour recipes then turn these into the fur and hide sets. Placeholder amounts
+// (docs/balance.md).
+ServerEvents.recipes(event => {
+  event.shaped('4x cold_sweat:goat_fur', [
+    'WWW',
+    'WHW',
+    'WWW'
+  ], {
+    W: '#minecraft:wool',
+    H: 'cobblemon:heat_rock'
+  }).id('cobblesurvival:goat_fur')
+
+  event.shaped('4x cold_sweat:hoglin_hide', [
+    'LLL',
+    'LIL',
+    'LLL'
+  ], {
+    L: 'minecraft:leather',
+    I: 'cobblemon:icy_rock'
+  }).id('cobblesurvival:hoglin_hide')
+})

pack/kubejs/server_scripts/revival_charm.js

@@ -0,0 +1,12 @@
+// Phase 2: Revival Charm recipe. Placeholder cost (docs/balance.md): meant to be expensive.
+ServerEvents.recipes(event => {
+  event.shaped('cobblesurvival:revival_charm', [
+    ' G ',
+    'RMR',
+    ' G '
+  ], {
+    G: 'minecraft:gold_ingot',
+    R: 'cobblemon:revive',
+    M: 'cobblemon:max_revive'
+  }).id('cobblesurvival:revival_charm')
+})

pack/kubejs/startup_scripts/revival_charm.js

@@ -0,0 +1,10 @@
+// Phase 2: the permadeath safety net. A Pokémon holding this when it faints is saved once and the
+// charm is used up: CobbleHardcoreMon in battles (defaultconfigs/cobblehardcoremon/server.toml → totemItemId),
+// the companion mod everywhere else (item tag #cobblesurvival:revival_charms in datapacks/core).
+StartupEvents.registry('item', event => {
+  event.create('cobblesurvival:revival_charm')
+    .displayName('Revival Charm')
+    .maxStackSize(1)
+    .rarity('rare')
+    .tooltip('Held by a Pokémon: saves it once when it faints, then crumbles.')
+})