diff --git a/docs/circular-deps.txt b/docs/circular-deps.txt
index 225e5db..d83cfaf 100644
--- a/docs/circular-deps.txt
+++ b/docs/circular-deps.txt
@@ -1,4 +1,4 @@
 # Circular Dependencies
-Generated: 2026-05-27T12:39:49.991Z
+Generated: 2026-05-27T13:22:21.442Z
 
 No circular dependencies found. ✅
diff --git a/docs/dependency-graph.json b/docs/dependency-graph.json
index ca7311b..c919130 100644
--- a/docs/dependency-graph.json
+++ b/docs/dependency-graph.json
@@ -1,6 +1,6 @@
 {
   "_meta": {
-    "generated": "2026-05-27T12:39:48.093Z",
+    "generated": "2026-05-27T13:22:19.613Z",
     "description": "Import dependency graph for src/lib/game. Keys are files, values are arrays of files they import.",
     "usage": "To find what a file affects, search for its path in the VALUES. To find what a file depends on, look at its KEY entry."
   },
@@ -365,10 +365,22 @@
       "data/equipment/equipment-types-data.ts",
       "data/equipment/types.ts"
     ],
+    "data/fabricator-material-recipes.ts": [
+      "data/fabricator-recipe-types.ts"
+    ],
+    "data/fabricator-physical-recipes.ts": [
+      "data/fabricator-recipe-types.ts"
+    ],
     "data/fabricator-recipe-types.ts": [
       "data/equipment/types.ts"
     ],
     "data/fabricator-recipes.ts": [
+      "data/fabricator-material-recipes.ts",
+      "data/fabricator-physical-recipes.ts",
+      "data/fabricator-recipe-types.ts",
+      "data/fabricator-wizard-recipes.ts"
+    ],
+    "data/fabricator-wizard-recipes.ts": [
       "data/fabricator-recipe-types.ts"
     ],
     "data/golems/base-golems.ts": [
diff --git a/docs/project-structure.txt b/docs/project-structure.txt
index 2ef42f6..6a9b5d3 100644
--- a/docs/project-structure.txt
+++ b/docs/project-structure.txt
@@ -209,6 +209,7 @@ Mana-Loop/
 │       │   │   ├── cross-module-prestige-discipline.test.ts
 │       │   │   ├── discipline-math.test.ts
 │       │   │   ├── discipline-prerequisites.test.ts
+│       │   │   ├── discipline-reactivate-bug.test.ts
 │       │   │   ├── enemy-barrier-utils.test.ts
 │       │   │   ├── enemy-generator.test.ts
 │       │   │   ├── enemy-utils.test.ts
diff --git a/src/components/game/tabs/DisciplinesTab.tsx b/src/components/game/tabs/DisciplinesTab.tsx
index d14ba8f..fd69238 100644
--- a/src/components/game/tabs/DisciplinesTab.tsx
+++ b/src/components/game/tabs/DisciplinesTab.tsx
@@ -218,16 +218,17 @@ export const DisciplinesTab: React.FC = () => {
 
   const [activeAttunement, setActiveAttunement] = useState<string>('base');
 
+  const rawMana = useManaStore((s) => s.rawMana);
   const elements = useManaStore((s) => s.elements);
   const signedPacts = usePrestigeStore((s) => s.signedPacts);
 
   const handleToggle = useCallback((id: string, paused: boolean) => {
     if (paused) {
-      activate(id, { elements, signedPacts });
+      activate(id, { rawMana, elements, signedPacts });
     } else {
       deactivate(id);
     }
-  }, [activate, deactivate, elements]);
+  }, [activate, deactivate, rawMana, elements, signedPacts]);
 
   const activeTab = ATTUNEMENT_TABS.find((t) => t.key === activeAttunement);
 
diff --git a/src/lib/game/__tests__/discipline-reactivate-bug.test.ts b/src/lib/game/__tests__/discipline-reactivate-bug.test.ts
new file mode 100644
index 0000000..7fb06da
--- /dev/null
+++ b/src/lib/game/__tests__/discipline-reactivate-bug.test.ts
@@ -0,0 +1,87 @@
+import { describe, it, expect, beforeEach } from 'vitest';
+import { useDisciplineStore } from '../stores/discipline-slice';
+
+function resetDisciplineStore() {
+  useDisciplineStore.setState({
+    disciplines: {},
+    activeIds: [],
+    concurrentLimit: 1,
+    totalXP: 0,
+    processedPerks: [],
+    practicingCallbacks: null,
+  });
+}
+
+describe('DisciplineStore — reactivate after deactivate (bug #163)', () => {
+  beforeEach(resetDisciplineStore);
+
+  it('BUG: should reactivate a raw discipline after deactivate (requires rawMana in gameState)', () => {
+    // First activation succeeds because disciplineState is undefined (optimistic)
+    useDisciplineStore.getState().activate('raw-mastery');
+    expect(useDisciplineStore.getState().activeIds).toContain('raw-mastery');
+
+    // Deactivate
+    useDisciplineStore.getState().deactivate('raw-mastery');
+    expect(useDisciplineStore.getState().activeIds).not.toContain('raw-mastery');
+    expect(useDisciplineStore.getState().disciplines['raw-mastery'].paused).toBe(true);
+
+    // Reactivate WITHOUT rawMana — reproduces the bug (silently fails)
+    useDisciplineStore.getState().activate('raw-mastery', { elements: {}, signedPacts: [] });
+    expect(useDisciplineStore.getState().activeIds).not.toContain('raw-mastery'); // BUG: still inactive
+
+    // Reactivate WITH rawMana — the fix
+    useDisciplineStore.getState().activate('raw-mastery', { rawMana: 1000, elements: {}, signedPacts: [] });
+    expect(useDisciplineStore.getState().activeIds).toContain('raw-mastery');
+    expect(useDisciplineStore.getState().disciplines['raw-mastery'].paused).toBe(false);
+  });
+
+  it('should reactivate a discipline with elements after deactivating it', () => {
+    useDisciplineStore.getState().activate('attune-fire', {
+      elements: { fire: { unlocked: true, current: 100, max: 100 } },
+    });
+    expect(useDisciplineStore.getState().activeIds).toContain('attune-fire');
+
+    useDisciplineStore.getState().deactivate('attune-fire');
+    expect(useDisciplineStore.getState().activeIds).not.toContain('attune-fire');
+
+    useDisciplineStore.getState().activate('attune-fire', {
+      elements: { fire: { unlocked: true, current: 100, max: 100 } },
+    });
+    expect(useDisciplineStore.getState().activeIds).toContain('attune-fire');
+    expect(useDisciplineStore.getState().disciplines['attune-fire'].paused).toBe(false);
+  });
+
+  it('should reactivate after processTick auto-pauses due to no mana', () => {
+    useDisciplineStore.getState().activate('raw-mastery', { rawMana: 100, elements: {} });
+    expect(useDisciplineStore.getState().activeIds).toContain('raw-mastery');
+
+    // Tick with no mana — discipline auto-pauses
+    useDisciplineStore.getState().processTick({ rawMana: 0, elements: {} });
+    expect(useDisciplineStore.getState().activeIds).not.toContain('raw-mastery');
+    expect(useDisciplineStore.getState().disciplines['raw-mastery'].paused).toBe(true);
+
+    // Reactivate with sufficient mana
+    useDisciplineStore.getState().activate('raw-mastery', { rawMana: 1000, elements: {} });
+    expect(useDisciplineStore.getState().activeIds).toContain('raw-mastery');
+    expect(useDisciplineStore.getState().disciplines['raw-mastery'].paused).toBe(false);
+  });
+
+  it('should preserve XP when deactivating and reactivating', () => {
+    useDisciplineStore.getState().activate('raw-mastery', { rawMana: 1000, elements: {} });
+    useDisciplineStore.getState().processTick({ rawMana: 1000, elements: {} });
+    useDisciplineStore.getState().processTick({ rawMana: 1000, elements: {} });
+    useDisciplineStore.getState().processTick({ rawMana: 1000, elements: {} });
+    expect(useDisciplineStore.getState().disciplines['raw-mastery'].xp).toBe(3);
+
+    useDisciplineStore.getState().deactivate('raw-mastery');
+    expect(useDisciplineStore.getState().disciplines['raw-mastery'].xp).toBe(3);
+    expect(useDisciplineStore.getState().disciplines['raw-mastery'].paused).toBe(true);
+
+    useDisciplineStore.getState().activate('raw-mastery', { rawMana: 1000, elements: {} });
+    expect(useDisciplineStore.getState().activeIds).toContain('raw-mastery');
+    expect(useDisciplineStore.getState().disciplines['raw-mastery'].xp).toBe(3);
+
+    useDisciplineStore.getState().processTick({ rawMana: 1000, elements: {} });
+    expect(useDisciplineStore.getState().disciplines['raw-mastery'].xp).toBe(4);
+  });
+});