Mana-Loop/docs/phase3-progress.md

Phase 3: Refactor Large Files - Progress

Completed Refactorings (All Committed & Pushed)

1. types.ts (516 lines) ✅

• Commit: eb81ccb Phase 3: Split types.ts into domain-specific files
• Result: Split into types/elements.ts, types/attunements.ts, types/spells.ts, types/skills.ts, types/equipment.ts, types/game.ts, types/index.ts
• Build: ✅ Passes

2. constants.ts (1436 lines) ✅

• Commit: f8520e1 Phase 3: Split constants.ts into domain-specific files
• Result: Split into constants/elements.ts, constants/guardians.ts, constants/spells.ts, constants/skills.ts, constants/prestige.ts, constants/rooms.ts, constants/core.ts, constants/index.ts
• Build: ✅ Passes

3. enchantment-effects.ts (846 lines) ✅

• Commit: c46981d Phase 3: Split enchantment-effects.ts into category files
• Result: Split into data/enchantments/spell-effects.ts, mana-effects.ts, combat-effects.ts, elemental-effects.ts, defense-effects.ts, utility-effects.ts, special-effects.ts, enchantment-types.ts, index.ts
• Build: ✅ Passes

4. CraftingTab.tsx (965 lines) ✅

• Commit: ra528feb Phase 3: Split CraftingTab.tsx into crafting stage components
• Result: Split into crafting/EnchantmentDesigner.tsx, EnchantmentPreparer.tsx, EnchantmentApplier.tsx, EquipmentCrafter.tsx, index.tsx
• Build: ✅ Passes

5. computed-stats.ts (492 lines) ✅

• Commit: b3291c3 Phase 3: Split computed-stats.ts by responsibility
• Result: Split into utils/formatting.ts, floor-utils.ts, mana-utils.ts, combat-utils.ts, index.ts
• Build: ✅ Passes

6. utils.ts (372 lines) ✅

• Commit: 23d0a12 Phase 3: Split utils.ts by responsibility
• Result: Split into utils/formatting.ts, floor-utils.ts, mana-utils.ts, combat-utils.ts, index.ts (some overlap with computed-stats, but consistent)
• Build: ✅ Passes

Failed Refactorings

1. store.ts (2464 lines) ❌

• Issue: Sub-agent made changes that broke build (Cannot read properties of undefined (reading 'mainHand'))
• Action: Reverted changes with git restore .
• Status: Flagged as "too large for current sub-agent setup"

2. skill-evolution.ts (2312 lines) ❌

• Issue: Larger than store.ts which failed
• Status: Flagged as "too large for current sub-agent setup"

3. gameStore.ts (509 lines) ❌

• Issue: Sub-agent returned empty result (context limits or other issue)
• Status: Will try again with simpler prompt, or flag as "sub-agent unstable for this file"

Next Files to Refactor

High Priority (Smaller, Likely to Work)

1. src/components/game/tabs/DebugTab.tsx (700 lines) - Split by functional area
2. src/app/page.tsx (465 lines) - Lazy load tabs

Medium Priority

3. src/components/game/StatsTab.tsx (551 lines) - Extract sub-components
4. src/lib/game/stores/index.test.ts (maybe not needed)

Build Status

✅ Build passes after each successful refactoring ✅ All commits pushed to remote (git push origin master successful)

Notes

• Sub-agents work best with files under ~1500 lines with focused prompts
• Files over 2000 lines consistently fail (context limits)
• Some files around 500 lines also fail occasionally (unstable sub-agent behavior)
• When in doubt, flag it and move on (per user instructions)