fix: singleplayer join crash (mekanismcovers sodium mixin) + KubeJS/LootJS API migration

FATAL fix — mekanismcovers Sodium mixin crash:
- mekanismcovers 1.3-BETA targets an old Sodium BlockRenderer API that
  doesn't exist in Sodium 0.8.13 → 'No refMap loaded' InjectionError.
- Add config/mekanismcovers.json with disableAdvancedCoverRendering=true
  (the mod's documented workaround for Sodium/Iris/Embeddium crashes).
  Also set enableShaderCompatibleRendering=true.

KubeJS 2101.x API migration (global assignment no longer allowed):
- Remove 00_lore.js (it only set global.SCICRAFT, which is now forbidden)
- Inline the config object into 01_corruption_tide/02_events/03_recipes
  (global.SCICRAFT → local const SC per script)
- Remove unused 'const SC = global.SCICRAFT' from registry_blocks.js

LootJS 3.x API migration:
- addEntityLootModifier → addEntityModifier (04_loot.js, 7 call sites)

Pack validates: client 140 / server 118 mods, 57 story keys.

client_pack/config/mekanismcovers.json

@@ -0,0 +1,4 @@
+{
+  "disableAdvancedCoverRendering": true,
+  "enableShaderCompatibleRendering": true
+}

client_pack/kubejs/server_scripts/00_lore.js

@@ -1,33 +0,0 @@
-// SCICRAFT — The Dark Photon Protocol
-// CONFIG OBJECT. Text lives in STORY/*.md (generated into en_us.json) —
-// never hardcode story strings here. /reload after editing.
-
-global.SCICRAFT = {
-	items: {
-		photon_core: 'scicraft:photon_core',
-		photon_fragment: 'scicraft:photon_fragment',
-		void_stabilizer: 'scicraft:void_stabilizer',
-		quantum_lattice: 'scicraft:quantum_lattice',
-		renegade_glass: 'scicraft:renegade_glass'
-	},
-
-	tide: {
-		// Global corruption level, shared by all players.
-		// Rises while Doors go unsealed; falls when the Lattice is fed.
-		key: 'scicraft_corruption',
-		min: 0,
-		max: 100,
-		rise_per_tick: 1200,      // +1 every 60s of neglect
-		seal_reduction: 15,       // -15 per Lattice seal
-		darkness_threshold: 30,   // darkness effect starts here
-		darker_threshold: 60,     // hostile spawns ramp here
-		message_at: [30, 60, 85]  // warning messages at these levels
-	},
-
-	dimensions: {
-		// Where the Darker pour through.
-		void_dim: 'thevoiddimension:overworld',
-		darker_dim: 'deeperdarker:otherside',
-		dimensional_doors: 'dimensionaldoors:limbo'
-	}
-}

client_pack/kubejs/server_scripts/01_corruption_tide.js

@@ -2,7 +2,22 @@
 // GLOBAL CORRUPTION TIDE. Shared by all players via server persistent data.
 // Rises while the Doors stay unsealed. Re-seal them at the Lattice to push it back.
 
-const SC = global.SCICRAFT
+const SC = {
+	items: { quantum_lattice: 'scicraft:quantum_lattice' },
+	tide: {
+		key: 'scicraft_corruption',
+		min: 0,
+		max: 100,
+		rise_per_tick: 1200,
+		seal_reduction: 15,
+		darkness_threshold: 30,
+		darker_threshold: 60
+	},
+	dimensions: {
+		void_dim: 'thevoiddimension:overworld',
+		darker_dim: 'deeperdarker:otherside'
+	}
+}
 const T = SC.tide
 
 function getTide(server) {

client_pack/kubejs/server_scripts/02_events.js

@@ -1,7 +1,16 @@
 // SCICRAFT — The Dark Photon Protocol
 // Player-side lore events: the Resonance, void exposure, and held-item powers.
 
-const SC = global.SCICRAFT
+const SC = {
+	items: {
+		photon_core: 'scicraft:photon_core',
+		void_stabilizer: 'scicraft:void_stabilizer'
+	},
+	dimensions: {
+		void_dim: 'thevoiddimension:overworld',
+		darker_dim: 'deeperdarker:otherside'
+	}
+}
 
 // Proto-Time-Lord: holding a Photon Core or Stabilizer lets you feel the seals.
 PlayerEvents.tick(event => {

client_pack/kubejs/server_scripts/03_recipes_tags.js

@@ -1,7 +1,15 @@
 // SCICRAFT — The Dark Photon Protocol
 // The Protocol's crafting chain. Soft-gates the story items behind mod content.
 
-const SC = global.SCICRAFT
+const SC = {
+	items: {
+		photon_fragment: 'scicraft:photon_fragment',
+		photon_core: 'scicraft:photon_core',
+		void_stabilizer: 'scicraft:void_stabilizer',
+		quantum_lattice: 'scicraft:quantum_lattice',
+		renegade_glass: 'scicraft:renegade_glass'
+	}
+}
 
 ServerEvents.recipes(event => {
 	// --- Photon Fragment: harvested from the Darker's own remains.

client_pack/kubejs/server_scripts/04_loot.js

@@ -4,22 +4,22 @@
 
 LootJS.modifiers(event => {
 	// The Warden — a creature of the Deep Dark, now answering the signal.
-	event.addEntityLootModifier('minecraft:warden')
+	event.addEntityModifier('minecraft:warden')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount([1, 3]))
 
 	// Mutant Monsters — the corrupted remnants of the Flight's containment.
-	event.addEntityLootModifier('mutantmonsters:mutant_zombie')
+	event.addEntityModifier('mutantmonsters:mutant_zombie')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount([1, 2]))
-	event.addEntityLootModifier('mutantmonsters:mutant_skeleton')
+	event.addEntityModifier('mutantmonsters:mutant_skeleton')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount([1, 2]))
-	event.addEntityLootModifier('mutantmonsters:mutant_enderman')
+	event.addEntityModifier('mutantmonsters:mutant_enderman')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount([2, 4]))
 
 	// Born in Chaos — the Darker's forward scouts.
-	event.addEntityLootModifier('born_in_chaos_v1:dark_vortex')
+	event.addEntityModifier('born_in_chaos_v1:dark_vortex')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount(1))
-	event.addEntityLootModifier('born_in_chaos_v1:dread_hound')
+	event.addEntityModifier('born_in_chaos_v1:dread_hound')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount(1))
-	event.addEntityLootModifier('born_in_chaos_v1:nightmare_stalker')
+	event.addEntityModifier('born_in_chaos_v1:nightmare_stalker')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount([2, 3]))
 })

client_pack/kubejs/startup_scripts/registry_blocks.js

@@ -3,8 +3,6 @@
 // Names + tooltips come from the lang file (STORY/*.md → en_us.json).
 // Startup scripts: requires a full restart to apply.
 
-const SC = global.SCICRAFT
-
 StartupEvents.registry('item', event => {
 	// Photon Core — the raw fifth-force crystal. Lattice fuel.
 	event.create('scicraft:photon_core')

server_pack/kubejs/server_scripts/00_lore.js

@@ -1,33 +0,0 @@
-// SCICRAFT — The Dark Photon Protocol
-// CONFIG OBJECT. Text lives in STORY/*.md (generated into en_us.json) —
-// never hardcode story strings here. /reload after editing.
-
-global.SCICRAFT = {
-	items: {
-		photon_core: 'scicraft:photon_core',
-		photon_fragment: 'scicraft:photon_fragment',
-		void_stabilizer: 'scicraft:void_stabilizer',
-		quantum_lattice: 'scicraft:quantum_lattice',
-		renegade_glass: 'scicraft:renegade_glass'
-	},
-
-	tide: {
-		// Global corruption level, shared by all players.
-		// Rises while Doors go unsealed; falls when the Lattice is fed.
-		key: 'scicraft_corruption',
-		min: 0,
-		max: 100,
-		rise_per_tick: 1200,      // +1 every 60s of neglect
-		seal_reduction: 15,       // -15 per Lattice seal
-		darkness_threshold: 30,   // darkness effect starts here
-		darker_threshold: 60,     // hostile spawns ramp here
-		message_at: [30, 60, 85]  // warning messages at these levels
-	},
-
-	dimensions: {
-		// Where the Darker pour through.
-		void_dim: 'thevoiddimension:overworld',
-		darker_dim: 'deeperdarker:otherside',
-		dimensional_doors: 'dimensionaldoors:limbo'
-	}
-}

server_pack/kubejs/server_scripts/01_corruption_tide.js

@@ -2,7 +2,22 @@
 // GLOBAL CORRUPTION TIDE. Shared by all players via server persistent data.
 // Rises while the Doors stay unsealed. Re-seal them at the Lattice to push it back.
 
-const SC = global.SCICRAFT
+const SC = {
+	items: { quantum_lattice: 'scicraft:quantum_lattice' },
+	tide: {
+		key: 'scicraft_corruption',
+		min: 0,
+		max: 100,
+		rise_per_tick: 1200,
+		seal_reduction: 15,
+		darkness_threshold: 30,
+		darker_threshold: 60
+	},
+	dimensions: {
+		void_dim: 'thevoiddimension:overworld',
+		darker_dim: 'deeperdarker:otherside'
+	}
+}
 const T = SC.tide
 
 function getTide(server) {

server_pack/kubejs/server_scripts/02_events.js

@@ -1,7 +1,16 @@
 // SCICRAFT — The Dark Photon Protocol
 // Player-side lore events: the Resonance, void exposure, and held-item powers.
 
-const SC = global.SCICRAFT
+const SC = {
+	items: {
+		photon_core: 'scicraft:photon_core',
+		void_stabilizer: 'scicraft:void_stabilizer'
+	},
+	dimensions: {
+		void_dim: 'thevoiddimension:overworld',
+		darker_dim: 'deeperdarker:otherside'
+	}
+}
 
 // Proto-Time-Lord: holding a Photon Core or Stabilizer lets you feel the seals.
 PlayerEvents.tick(event => {

server_pack/kubejs/server_scripts/03_recipes_tags.js

@@ -1,7 +1,15 @@
 // SCICRAFT — The Dark Photon Protocol
 // The Protocol's crafting chain. Soft-gates the story items behind mod content.
 
-const SC = global.SCICRAFT
+const SC = {
+	items: {
+		photon_fragment: 'scicraft:photon_fragment',
+		photon_core: 'scicraft:photon_core',
+		void_stabilizer: 'scicraft:void_stabilizer',
+		quantum_lattice: 'scicraft:quantum_lattice',
+		renegade_glass: 'scicraft:renegade_glass'
+	}
+}
 
 ServerEvents.recipes(event => {
 	// --- Photon Fragment: harvested from the Darker's own remains.

server_pack/kubejs/server_scripts/04_loot.js

@@ -4,22 +4,22 @@
 
 LootJS.modifiers(event => {
 	// The Warden — a creature of the Deep Dark, now answering the signal.
-	event.addEntityLootModifier('minecraft:warden')
+	event.addEntityModifier('minecraft:warden')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount([1, 3]))
 
 	// Mutant Monsters — the corrupted remnants of the Flight's containment.
-	event.addEntityLootModifier('mutantmonsters:mutant_zombie')
+	event.addEntityModifier('mutantmonsters:mutant_zombie')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount([1, 2]))
-	event.addEntityLootModifier('mutantmonsters:mutant_skeleton')
+	event.addEntityModifier('mutantmonsters:mutant_skeleton')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount([1, 2]))
-	event.addEntityLootModifier('mutantmonsters:mutant_enderman')
+	event.addEntityModifier('mutantmonsters:mutant_enderman')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount([2, 4]))
 
 	// Born in Chaos — the Darker's forward scouts.
-	event.addEntityLootModifier('born_in_chaos_v1:dark_vortex')
+	event.addEntityModifier('born_in_chaos_v1:dark_vortex')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount(1))
-	event.addEntityLootModifier('born_in_chaos_v1:dread_hound')
+	event.addEntityModifier('born_in_chaos_v1:dread_hound')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount(1))
-	event.addEntityLootModifier('born_in_chaos_v1:nightmare_stalker')
+	event.addEntityModifier('born_in_chaos_v1:nightmare_stalker')
 		.addLoot(LootEntry.of('scicraft:photon_fragment').setCount([2, 3]))
 })

server_pack/kubejs/startup_scripts/registry_blocks.js

@@ -3,8 +3,6 @@
 // Names + tooltips come from the lang file (STORY/*.md → en_us.json).
 // Startup scripts: requires a full restart to apply.
 
-const SC = global.SCICRAFT
-
 StartupEvents.registry('item', event => {
 	// Photon Core — the raw fifth-force crystal. Lattice fuel.
 	event.create('scicraft:photon_core')