Implement Golemancy System and update documentation

Golemancy System:
- Add golem data definitions with 9 golem types (Earth, Steel, Crystal, Sand, Lava, Galvanic, Obsidian, Prism, Quicksilver, Voidstone)
- Add golemancy state to GameState for tracking enabled/summoned golems
- Add golemancy actions: toggleGolem, setEnabledGolems
- Add golemancy skills: Golem Mastery, Efficiency, Longevity, Siphon, Advanced Golemancy, Resonance
- Create GolemancyTab UI component for selecting and managing golems
- Golem slots unlock every 2 Fabricator levels (Level 2=1, Level 10=5)

Documentation Updates:
- Add detailed enchanting and golemancy documentation
- Remove all familiar system references
- Add Banned Content section (lifesteal, healing, life/blood/wood/mental/force mana, familiar system)

README.md now reflects current game systems accurately.

README.md

@@ -76,7 +76,7 @@ Exotic (3)
 ---
 
 ### Skill Progression with Tier Evolution
-- 20+ skills across multiple categories (mana, combat, enchanting, familiar)
+- 20+ skills across multiple categories (mana, study, enchanting, golemancy)
 - 5-tier evolution system for each skill
 - Milestone upgrades at levels 5 and 10 for each tier
 - Unique special effects unlocked through skill upgrades
@@ -85,19 +85,24 @@ Exotic (3)
 - 3-stage enchantment process (Design → Prepare → Apply)
 - Equipment capacity system limiting total enchantment power
 - Enchantment effects including stat bonuses, multipliers, and spell grants
-- Disenchanting to recover mana from unwanted enchantments
+- Disenchanting to recover mana from unwanted enchantments (only in Prepare stage)
+- Cannot re-enchant already enchanted gear
+
+### Golemancy System
+- Summon magical constructs to fight alongside you
+- Golem slots unlock every 2 Fabricator levels (Level 2=1, Level 10=5)
+- Base golems: Earth, Steel (metal), Crystal, Sand
+- Advanced hybrid golems at Enchanter 5 + Fabricator 5: Lava, Galvanic, Obsidian, Prism, Quicksilver, Voidstone
+- Golems cost mana to summon and maintain
+- Golemancy skills improve damage, speed, duration, and maintenance costs
 
 ### Combat System
 - Cast speed-based spell casting
 - Multi-spell support from equipped weapons
+- Golem allies deal automatic damage each tick
 - Elemental damage bonuses and effectiveness
 - Floor guardians with unique boons and pacts
 
-### Familiar System
-- Collect and train magical companions
-- Familiars provide passive bonuses and active abilities
-- Growth and evolution mechanics
-
 ### Floor Navigation & Guardian Battles
 - Procedurally generated spire floors
 - Elemental floor themes affecting combat
@@ -189,10 +194,11 @@ src/
 │   └── game/             # Game-specific components
 │       ├── tabs/         # Tab-based UI components
 │       │   ├── CraftingTab.tsx
+│       │   ├── GolemancyTab.tsx
 │       │   ├── LabTab.tsx
 │       │   ├── SpellsTab.tsx
 │       │   ├── SpireTab.tsx
-│       │   └── FamiliarTab.tsx
+│       │   └── ...
 │       ├── ManaDisplay.tsx
 │       ├── TimeDisplay.tsx
 │       ├── ActionButtons.tsx
@@ -206,7 +212,6 @@ src/
     │   ├── constants.ts          # Game data definitions
     │   ├── computed-stats.ts     # Stat calculation functions
     │   ├── crafting-slice.ts     # Equipment/enchantment actions
-    │   ├── familiar-slice.ts     # Familiar system actions
     │   ├── navigation-slice.ts   # Floor navigation actions
     │   ├── study-slice.ts        # Study system actions
     │   ├── types.ts              # TypeScript interfaces
@@ -215,7 +220,7 @@ src/
     │   └── data/
     │       ├── equipment.ts      # Equipment definitions
     │       ├── enchantment-effects.ts  # Enchantment catalog
-    │       ├── familiars.ts      # Familiar definitions
+    │       ├── golems.ts         # Golem definitions
     │       ├── crafting-recipes.ts     # Crafting recipes
     │       ├── achievements.ts   # Achievement definitions
     │       └── loot-drops.ts     # Loot drop tables
@@ -251,20 +256,37 @@ Combat uses a cast-speed system where each spell has a unique cast rate. Damage
 - `constants.ts` - Spell definitions (`SPELLS_DEF`)
 - `effects.ts` - Damage calculations
 
-### Crafting System
+### Enchanting System
 A 3-stage enchantment system for equipment. Design effects, prepare equipment, and apply enchantments within capacity limits.
 
+**Key Rules:**
+- Design: Choose effects for your equipment type
+- Prepare: Prepare equipment for enchanting (ONLY way to disenchant existing enchantments)
+- Apply: Apply designed enchantments (cannot re-enchant already enchanted gear)
+
 **Key Files:**
 - `crafting-slice.ts` - Crafting actions
 - `data/equipment.ts` - Equipment types
 - `data/enchantment-effects.ts` - Available effects
 
-### Familiar System
-Magical companions that provide bonuses and can be trained and evolved.
+### Golemancy System
+Summon magical constructs to fight alongside you. Requires Fabricator attunement.
+
+**Golem Slots:**
+- Fabricator Level 2: 1 slot
+- Fabricator Level 4: 2 slots
+- Fabricator Level 6: 3 slots
+- Fabricator Level 8: 4 slots
+- Fabricator Level 10: 5 slots
+
+**Golem Types:**
+- Base: Earth (available at Fabricator 2)
+- Element Unlocks: Steel (metal), Crystal, Sand
+- Hybrids (Enchanter 5 + Fabricator 5): Lava, Galvanic, Obsidian, Prism, Quicksilver, Voidstone
 
 **Key Files:**
-- `familiar-slice.ts` - Familiar actions
-- `data/familiars.ts` - Familiar definitions
+- `data/golems.ts` - Golem definitions and unlock conditions
+- `store.ts` - Golemancy actions and state
 
 ### Prestige System
 Reset progress for Insight, which provides permanent bonuses. Signed pacts persist through prestige.
@@ -300,6 +322,26 @@ For detailed patterns on adding new effects, skills, spells, or systems, see [AG
 
 ---
 
+## Banned Content
+
+The following content has been removed from the game and should not be re-added:
+
+### Banned Mechanics
+- **Lifesteal** - Player cannot heal from dealing damage
+- **Healing** - Player cannot heal themselves (floors take damage, not player)
+
+### Banned Mana Types
+- **Life** - Removed (healing theme conflicts with core design)
+- **Blood** - Removed (life derivative)
+- **Wood** - Removed (life derivative)
+- **Mental** - Removed
+- **Force** - Removed
+
+### Banned Systems
+- **Familiar System** - Removed in favor of Golemancy and Pact systems
+
+---
+
 ## License
 
 This project is licensed under the MIT License.