feat: Add enchantments/spells for all mana types including compound types

- Add compound mana spells (blood, metal, wood, sand) with unique mechanics
- Add utility mana spells (mental, transference, force)
- Add research skills for compound and utility spell types
- Update EFFECT_RESEARCH_MAPPING for all new spells
- Add enchantment effects for all new spell types
- All tests pass, lint clean

worklog.md

@@ -437,3 +437,45 @@ Stage Summary:
 - Lint passes
 - Build succeeds
 - Spell effects now show correct types
+
+---
+Task ID: 24
+Agent: Main
+Task: Add enchantments/spells for each mana type including compound types
+
+Work Log:
+- **Added compound mana type spells to constants.ts**:
+  - Blood spells (Life + Water): bloodNeedle, bloodSlash, bloodRite, sanguineStorm - lifesteal focus
+  - Metal spells (Fire + Earth): metalShard, ironFist, steelTempest, furnaceBlast - armor pierce focus
+  - Wood spells (Life + Earth): thornStrike, rootGrab, treePunch, forestAwakening - regeneration/lifesteal focus
+  - Sand spells (Earth + Water): sandBlast, sandstorm, desertWind, duneCollapse - AOE focus
+  - Lightning spells already existed but added tier 3 thunderStrike
+
+- **Added utility mana type spells to constants.ts**:
+  - Mental spells: mindSpike, psychicBlast, mindCrush, cerebralAnnihilation - stun focus
+  - Transference spells: transferStrike, manaRip, essenceDrain, soulTransfer - lifesteal focus (Enchanter primary)
+  - Force spells: forcePush, kineticBlast, gravityWell, telekineticStorm - AOE/fast damage focus
+
+- **Added research skills for compound and utility spells**:
+  - Tier 1 research skills for all compound types (blood, metal, wood, sand, lightning)
+  - Tier 2 advanced research for all compound types
+  - Tier 3 master research for all compound types
+  - Tier 1-3 research skills for utility types (mental, transference, force)
+  - All skills have appropriate prerequisites based on parent element research
+
+- **Updated EFFECT_RESEARCH_MAPPING**:
+  - Added mappings for all 32 new spells to their respective research skills
+  - Compound spells require parent element research (e.g., blood needs life/death + water)
+  - Utility spells have their own independent research paths
+
+- **Added enchantment effects for all new spells**:
+  - 40+ new enchantment effects added to enchantment-effects.ts
+  - All spells have appropriate capacity costs and descriptions
+  - All spell effects are for ALL_CASTER equipment category
+
+Stage Summary:
+- Complete spell coverage for all mana types (base, utility, compound, exotic)
+- All mana types now have tier 1-3 spells with unique mechanics
+- Research system properly gates access to advanced spell enchantments
+- All 44 tests pass
+- Lint passes clean