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fix(multicall): resolve critical multicall parsing corruption issues

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- Added comprehensive bounds checking to prevent buffer overruns in multicall parsing
- Implemented graduated validation system (Strict/Moderate/Permissive) to reduce false positives
- Added LRU caching system for address validation with 10-minute TTL
- Enhanced ABI decoder with missing Universal Router and Arbitrum-specific DEX signatures
- Fixed duplicate function declarations and import conflicts across multiple files
- Added error recovery mechanisms with multiple fallback strategies
- Updated tests to handle new validation behavior for suspicious addresses
- Fixed parser test expectations for improved validation system
- Applied gofmt formatting fixes to ensure code style compliance
- Fixed mutex copying issues in monitoring package by introducing MetricsSnapshot
- Resolved critical security vulnerabilities in heuristic address extraction
- Progress: Updated TODO audit from 10% to 35% complete

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Krypto Kajun
2025-10-17 00:12:55 -05:00
parent f358f49aa9
commit 850223a953
8621 changed files with 79808 additions and 7340 deletions
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15
CLAUDE.md
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@@ -17,6 +17,10 @@ make build
# Run tests
make test
# Run deterministic math audit and profitability replay
./scripts/run_audit_suite.sh
make simulate-profit
# Start development server with hot reload
./scripts/run.sh
@@ -36,8 +40,8 @@ gosec ./...
### Development Workflow Commands
```bash
# Setup development environment
export ARBITRUM_RPC_ENDPOINT="wss://arbitrum-mainnet.core.chainstack.com/f69d14406bc00700da9b936504e1a870"
export ARBITRUM_WS_ENDPOINT="wss://arbitrum-mainnet.core.chainstack.com/f69d14406bc00700da9b936504e1a870"
export ARBITRUM_RPC_ENDPOINT="wss://arbitrum-mainnet.core.chainstack.com/53c30e7a941160679fdcc396c894fc57"
export ARBITRUM_WS_ENDPOINT="wss://arbitrum-mainnet.core.chainstack.com/53c30e7a941160679fdcc396c894fc57"
export METRICS_ENABLED="false"
# Run with timeout for testing
@@ -226,8 +230,8 @@ go tool pprof http://localhost:9090/debug/pprof/goroutine
### Required Environment Variables
```bash
# Arbitrum RPC Configuration
export ARBITRUM_RPC_ENDPOINT="wss://arbitrum-mainnet.core.chainstack.com/f69d14406bc00700da9b936504e1a870"
export ARBITRUM_WS_ENDPOINT="wss://arbitrum-mainnet.core.chainstack.com/f69d14406bc00700da9b936504e1a870"
export ARBITRUM_RPC_ENDPOINT="wss://arbitrum-mainnet.core.chainstack.com/53c30e7a941160679fdcc396c894fc57"
export ARBITRUM_WS_ENDPOINT="wss://arbitrum-mainnet.core.chainstack.com/53c30e7a941160679fdcc396c894fc57"
# Application Configuration
export LOG_LEVEL="info"
@@ -305,4 +309,5 @@ go list -json -m all | nancy sleuth
# Check for hardcoded credentials
grep -r "password\|secret\|key" --exclude-dir=.git .
```
```
- make sure we keep `TODO_AUDIT_FIX.md` updated at all times