feat: add fabricator disciplines for recipe unlocks

- Add unlocksRecipes field to DisciplinePerk type
- Add study-fabricator-recipes discipline (earth/metal/sand/crystal recipes)
- Add study-wizard-branch discipline (wizard equipment recipes)
- Add study-physical-branch discipline (physical combat equipment recipes)
- Collect unlocksRecipes during discipline tick processing
- Pass recipe unlocks to crafting store via gameStore
- Add unlockRecipes action to craftingStore with persistence
- Filter fabricator recipes by unlock status in FabricatorSubTab UI

src/lib/game/data/disciplines/fabricator.ts

@@ -57,4 +57,176 @@ export const fabricatorDisciplines: DisciplineDefinition[] = [
       },
     ],
   },
-];
+  {
+    id: 'study-fabricator-recipes',
+    name: 'Study Fabricator Recipes',
+    attunement: DisciplinesAttunementType.FABRICATOR,
+    manaType: 'earth',
+    baseCost: 10,
+    description: 'Learn to craft elemental equipment at the fabricator.',
+    statBonus: { stat: 'enchantPower', baseValue: 3, label: 'Enchantment Power' },
+    difficultyFactor: 100,
+    scalingFactor: 80,
+    drainBase: 2,
+    perks: [
+      {
+        id: 'fabricator-earth-recipes',
+        type: 'once',
+        threshold: 50,
+        value: 0,
+        description: 'Unlock Earth fabricator recipes',
+        unlocksRecipes: ['earthHelm', 'earthChest', 'earthBoots'],
+      },
+      {
+        id: 'fabricator-metal-recipes',
+        type: 'once',
+        threshold: 100,
+        value: 0,
+        description: 'Unlock Metal fabricator recipes',
+        unlocksRecipes: ['metalBlade', 'metalShield', 'metalGloves'],
+      },
+      {
+        id: 'fabricator-sand-recipes',
+        type: 'once',
+        threshold: 150,
+        value: 0,
+        description: 'Unlock Sand fabricator recipes',
+        unlocksRecipes: ['sandBoots', 'sandGloves', 'sandVest'],
+      },
+      {
+        id: 'fabricator-crystal-recipes',
+        type: 'once',
+        threshold: 200,
+        value: 0,
+        description: 'Unlock Crystal fabricator recipes',
+        unlocksRecipes: ['crystalWand', 'crystalRing', 'crystalAmulet'],
+      },
+    ],
+  },
+  {
+    id: 'study-wizard-branch',
+    name: 'Study Wizard Equipment',
+    attunement: DisciplinesAttunementType.FABRICATOR,
+    manaType: 'earth',
+    baseCost: 15,
+    description: 'Learn to craft advanced wizard equipment.',
+    statBonus: { stat: 'enchantPower', baseValue: 5, label: 'Enchantment Power' },
+    difficultyFactor: 150,
+    scalingFactor: 100,
+    drainBase: 3,
+    requires: ['study-fabricator-recipes'],
+    perks: [
+      {
+        id: 'wizard-oak-staff',
+        type: 'once',
+        threshold: 50,
+        value: 0,
+        description: 'Unlock Oak Staff recipe',
+        unlocksRecipes: ['oakStaff'],
+      },
+      {
+        id: 'wizard-arcanist-staff',
+        type: 'once',
+        threshold: 100,
+        value: 0,
+        description: 'Unlock Arcanist Staff recipe',
+        unlocksRecipes: ['arcanistStaff'],
+      },
+      {
+        id: 'wizard-battlestaff',
+        type: 'once',
+        threshold: 150,
+        value: 0,
+        description: 'Unlock Battlestaff recipe',
+        unlocksRecipes: ['battlestaff'],
+      },
+      {
+        id: 'wizard-arcanist-set',
+        type: 'once',
+        threshold: 200,
+        value: 0,
+        description: 'Unlock Arcanist Circlet and Robe recipes',
+        unlocksRecipes: ['arcanistCirclet', 'arcanistRobe'],
+      },
+      {
+        id: 'wizard-void-catalyst',
+        type: 'once',
+        threshold: 250,
+        value: 0,
+        description: 'Unlock Void Catalyst recipe',
+        unlocksRecipes: ['voidCatalyst'],
+      },
+      {
+        id: 'wizard-arcanist-pendant',
+        type: 'once',
+        threshold: 300,
+        value: 0,
+        description: 'Unlock Arcanist Pendant recipe',
+        unlocksRecipes: ['arcanistPendant'],
+      },
+    ],
+  },
+  {
+    id: 'study-physical-branch',
+    name: 'Study Physical Equipment',
+    attunement: DisciplinesAttunementType.FABRICATOR,
+    manaType: 'earth',
+    baseCost: 15,
+    description: 'Learn to craft advanced physical combat equipment.',
+    statBonus: { stat: 'enchantPower', baseValue: 5, label: 'Enchantment Power' },
+    difficultyFactor: 150,
+    scalingFactor: 100,
+    drainBase: 3,
+    requires: ['study-fabricator-recipes'],
+    perks: [
+      {
+        id: 'physical-crystal-blade',
+        type: 'once',
+        threshold: 50,
+        value: 0,
+        description: 'Unlock Crystal Blade recipe',
+        unlocksRecipes: ['crystalBlade'],
+      },
+      {
+        id: 'physical-arcanist-blade',
+        type: 'once',
+        threshold: 100,
+        value: 0,
+        description: 'Unlock Arcanist Blade recipe',
+        unlocksRecipes: ['arcanistBlade'],
+      },
+      {
+        id: 'physical-void-blade',
+        type: 'once',
+        threshold: 150,
+        value: 0,
+        description: 'Unlock Void Blade recipe',
+        unlocksRecipes: ['voidBlade'],
+      },
+      {
+        id: 'physical-battle-set',
+        type: 'once',
+        threshold: 200,
+        value: 0,
+        description: 'Unlock Battle Helm and Robe recipes',
+        unlocksRecipes: ['battleHelm', 'battleRobe'],
+      },
+      {
+        id: 'physical-battle-boots',
+        type: 'once',
+        threshold: 250,
+        value: 0,
+        description: 'Unlock Battle Boots recipe',
+        unlocksRecipes: ['battleBoots'],
+      },
+      {
+        id: 'physical-combat-gauntlets',
+        type: 'once',
+        threshold: 300,
+        value: 0,
+        description: 'Unlock Combat Gauntlets recipe',
+        unlocksRecipes: ['combatGauntlets'],
+      },
+    ],
+  },
+];

src/lib/game/stores/crafting-initial-state.ts

@@ -19,6 +19,7 @@ export function createDefaultCraftingState(): CraftingState {
     equipmentCraftingProgress: null,
     enchantmentDesigns: [],
     unlockedEffects: [],
+    unlockedRecipes: [],
     equippedInstances: initial.equippedInstances,
     equipmentInstances: initial.instances,
     lootInventory: {

src/lib/game/stores/craftingStore.ts

@@ -344,6 +344,21 @@ export const useCraftingStore = create<CraftingStore>()(
           });
         },
 
+        unlockRecipes: (recipeIds: string[]) => {
+          set((state) => {
+            const existing = new Set(state.unlockedRecipes);
+            let changed = false;
+            for (const id of recipeIds) {
+              if (!existing.has(id)) {
+                existing.add(id);
+                changed = true;
+              }
+            }
+            if (!changed) return state;
+            return { unlockedRecipes: Array.from(existing) };
+          });
+        },
+
         processEquipmentCraftingTick: (): { completed: boolean; logMessage?: string } => {
           const state = get();
           return processEquipmentCraftingTick(state, set as unknown as (partial: Partial<CraftingState>) => void);
@@ -366,6 +381,7 @@ export const useCraftingStore = create<CraftingStore>()(
         equipmentCraftingProgress: state.equipmentCraftingProgress,
         enchantmentDesigns: state.enchantmentDesigns,
         unlockedEffects: state.unlockedEffects,
+        unlockedRecipes: state.unlockedRecipes,
         equipmentInstances: state.equipmentInstances,
         equippedInstances: state.equippedInstances,
         lootInventory: state.lootInventory,

src/lib/game/stores/craftingStore.types.ts

@@ -24,6 +24,7 @@ export interface CraftingState {
   equipmentCraftingProgress: EquipmentCraftingProgress | null;
   enchantmentDesigns: EnchantmentDesign[];
   unlockedEffects: string[];
+  unlockedRecipes: string[];
   equipmentInstances: Record<string, EquipmentInstance>;
   equippedInstances: Record<string, string | null>;
   lootInventory: {
@@ -72,6 +73,7 @@ export interface CraftingActions {
   resetEnchantmentSelection: () => void;
   clearLastError: () => void;
   unlockEffects: (effectIds: string[]) => void;
+  unlockRecipes: (recipeIds: string[]) => void;
   processEquipmentCraftingTick: () => { completed: boolean; logMessage?: string };
   resetCrafting: () => void;
 }

src/lib/game/stores/discipline-slice.ts

@@ -54,6 +54,7 @@ export interface DisciplineStoreActions {
     rawMana: number;
     elements: Record<string, ElementState>;
     unlockedEffects: string[];
+    unlockedRecipes: string[];
   };
   setPracticingCallbacks(callbacks: { onStartPracticing: () => void; onStopPracticing: () => void }): void;
   resetDisciplines: () => void;
@@ -158,6 +159,7 @@ export const useDisciplineStore = create<DisciplineStore>()(
         let newXP = s.totalXP;
         const newDisciplines = { ...s.disciplines };
         const newUnlockedEffects: string[] = [];
+        const newUnlockedRecipes: string[] = [];
         const newProcessedPerks = [...s.processedPerks];
 
         const drainedIds: string[] = [];
@@ -221,10 +223,15 @@ export const useDisciplineStore = create<DisciplineStore>()(
             const newPerks = getUnlockedPerks(def, disc.xp + 1);
             const oldPerkIds = new Set(oldPerks.map(p => p.id));
             for (const perk of newPerks) {
-              if (!oldPerkIds.has(perk.id) && perk.unlocksEffects) {
+              if (!oldPerkIds.has(perk.id)) {
                 const perkKey = `${id}:${perk.id}`;
                 if (!newProcessedPerks.includes(perkKey)) {
-                  newUnlockedEffects.push(...perk.unlocksEffects);
+                  if (perk.unlocksEffects) {
+                    newUnlockedEffects.push(...perk.unlocksEffects);
+                  }
+                  if (perk.unlocksRecipes) {
+                    newUnlockedRecipes.push(...perk.unlocksRecipes);
+                  }
                   newProcessedPerks.push(perkKey);
                 }
               }
@@ -251,7 +258,7 @@ export const useDisciplineStore = create<DisciplineStore>()(
           processedPerks: newProcessedPerks,
         });
 
-        return { rawMana, elements, unlockedEffects: newUnlockedEffects };
+        return { rawMana, elements, unlockedEffects: newUnlockedEffects, unlockedRecipes: newUnlockedRecipes };
       },
     }),
     { storage: createSafeStorage(), name: 'mana-loop-discipline-store', version: 1, partialize: (state) => ({ disciplines: state.disciplines, activeIds: state.activeIds, concurrentLimit: state.concurrentLimit, totalXP: state.totalXP, processedPerks: state.processedPerks }) }

src/lib/game/stores/gameStore.ts

@@ -277,6 +277,14 @@ export const useGameStore = create<GameCoordinatorStore>()(
             }
           }
 
+          // Unlock fabricator recipes from newly unlocked discipline perks
+          if (disciplineResult.unlockedRecipes.length > 0) {
+            useCraftingStore.getState().unlockRecipes(disciplineResult.unlockedRecipes);
+            for (const recipeId of disciplineResult.unlockedRecipes) {
+              addLog(`🔨 Fabricator recipe unlocked: ${recipeId}`);
+            }
+          }
+
           // Apply per-element capacity bonuses from disciplines and equipment
           const perElementCapBonuses = mergePerElementCapBonuses(
             disciplineEffects.bonuses,

src/lib/game/types/disciplines.ts

@@ -25,6 +25,7 @@ export interface DisciplinePerk {
   value: number;
   description: string;
   unlocksEffects?: string[];
+  unlocksRecipes?: string[];
   bonus?: PerkBonus;
   /**
    * For capped perks: maximum number of tiers. If unset, capped perks