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/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,