47 lines
1.5 KiB
Markdown
47 lines
1.5 KiB
Markdown
# Errors and Issues Summary
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## 🔴 Critical Errors (Must Fix)
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### 1. Frontend TypeScript Error - defineChain
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**File**: `frontend/lib/web3/config.ts:2`
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**Error**: `'wagmi/chains' has no exported member named 'defineChain'`
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**Status**: ⚠️ Type checking fails
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**Solution**: In wagmi v2, use `viem`'s `defineChain` instead:
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```typescript
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import { defineChain } from "viem";
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```
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### 2. Backend TypeScript Compilation Errors
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**File**: `backend/tsconfig.json`
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**Errors**:
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- Missing ES2021 lib (for `replaceAll` method)
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- Missing DOM lib (for `window` types in dependencies)
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**Status**: ✅ FIXED - Updated tsconfig.json lib to ["ES2021", "DOM"]
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## ⚠️ Warnings (Should Fix)
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### Unused Imports/Variables (14 warnings)
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- Multiple unused imports across frontend files
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- Unused variables in error handlers and components
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- Fix: Remove unused imports, use proper types
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### Type Safety Issues
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- Using `any` type in 4 locations instead of proper types
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- Fix: Use `unknown` or `Error` for error handlers, define proper interfaces
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### React Hooks
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- `useEffect` dependency issue in RecentActivity component
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- Fix: Wrap `transactions` array in `useMemo()`
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## 📝 Implementation TODOs (9 items)
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- Backend indexer needs completion
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- Frontend components need backend API integration
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- These are expected for MVP phase
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## Summary
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- **Critical Errors**: 1 remaining (defineChain import)
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- **Fixed**: 1 (backend tsconfig)
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- **Warnings**: 14 (code quality improvements)
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- **TODOs**: 9 (planned features)
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