copper-tone-tech/mev-beta
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047f2d2389bf0d46152f6bacc6c1ddc2fc5fb8ee
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10 Commits

Author SHA1 Message Date
Administrator
047f2d2389 test(swap-detection): add automated swap detection and analysis tools 
- Add auto_test_swaps.sh for monitoring live Arbitrum mainnet
- Add fetch_swaps.sh for capturing recent swap transactions
- Add analyze_detected_swaps.py for parsing and analyzing swap data
- Add comprehensive test results documentation

Test Results:
- Successfully detected 91 swaps from live mainnet
- Identified 33 unique liquidity pools
- Validated UniswapV2 and UniswapV3 event detection
- Confirmed transaction data capture accuracy

Key Features:
- Real-time monitoring with 3-second polling
- UniswapV2/V3 swap event signature filtering
- Transaction impersonation for Anvil replay (blocked by archive RPC)
- Comprehensive analytics and reporting

Known Limitations:
- Anvil replay requires archive RPC access
- WebSocket connection to Anvil not functional
- Recommendation: Deploy to testnet for full E2E testing

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-11-10 21:37:51 +01:00
Administrator
65c1005d91 feat(testing): add Anvil fork local testing infrastructure 
Complete local testing setup with Anvil fork of Arbitrum mainnet:

Infrastructure:
- Docker Compose orchestration (Anvil, MEV Bot, Prometheus, Grafana)
- Anvil fork configuration with 1-second blocks
- Multi-stage Dockerfile for optimized builds
- Health checks and auto-restart policies

Configuration:
- Comprehensive .env.example with all parameters
- Prometheus metrics collection setup
- Grafana datasource provisioning
- .gitignore to prevent committing secrets

Testing Scripts:
- setup-local-fork.sh: Initialize fork and fund test wallet
- create-test-swap.sh: Generate test swaps for bot detection
- Both scripts include validation and helpful output

Integration Components:
- pkg/sequencer/reader.go: WebSocket reader for pending transactions
  - Worker pool pattern (10 workers)
  - <50ms processing target
  - Front-running capability
  - Auto-reconnection with exponential backoff

- pkg/pools/discovery.go: Pool discovery service
  - UniswapV2-style pools (SushiSwap, Camelot)
  - UniswapV3 pools (multiple fee tiers)
  - Factory contract queries
  - Liquidity filtering

Documentation:
- TESTING.md: Complete testing guide
  - Quick start instructions
  - Testing scenarios
  - Monitoring and debugging
  - Performance benchmarks
  - Troubleshooting guide

This enables safe local testing without deploying to public testnet,
using real Arbitrum mainnet state forked locally with Anvil.

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-11-10 18:52:56 +01:00
Administrator
c54c569f30 refactor: move all remaining files to orig/ directory 
Completed clean root directory structure:
- Root now contains only: .git, .env, docs/, orig/
- Moved all remaining files and directories to orig/:
  - Config files (.claude, .dockerignore, .drone.yml, etc.)
  - All .env variants (except active .env)
  - Git config (.gitconfig, .github, .gitignore, etc.)
  - Tool configs (.golangci.yml, .revive.toml, etc.)
  - Documentation (*.md files, @prompts)
  - Build files (Dockerfiles, Makefile, go.mod, go.sum)
  - Docker compose files
  - All source directories (scripts, tests, tools, etc.)
  - Runtime directories (logs, monitoring, reports)
  - Dependency files (node_modules, lib, cache)
  - Special files (--delete)

- Removed empty runtime directories (bin/, data/)

V2 structure is now clean:
- docs/planning/ - V2 planning documents
- orig/ - Complete V1 codebase preserved
- .env - Active environment config (not in git)

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-11-10 10:53:05 +01:00
Krypto Kajun
c7142ef671 fix(critical): fix empty token graph + aggressive settings for 24h execution 
CRITICAL BUG FIX:
- MultiHopScanner.updateTokenGraph() was EMPTY - adding no pools!
- Result: Token graph had 0 pools, found 0 arbitrage paths
- All opportunities showed estimatedProfitETH: 0.000000

FIX APPLIED:
- Populated token graph with 8 high-liquidity Arbitrum pools:
  * WETH/USDC (0.05% and 0.3% fees)
  * USDC/USDC.e (0.01% - common arbitrage)
  * ARB/USDC, WETH/ARB, WETH/USDT
  * WBTC/WETH, LINK/WETH
- These are REAL verified pool addresses with high volume

AGGRESSIVE THRESHOLD CHANGES:
- Min profit: 0.0001 ETH → 0.00001 ETH (10x lower, ~$0.02)
- Min ROI: 0.05% → 0.01% (5x lower)
- Gas multiplier: 5x → 1.5x (3.3x lower safety margin)
- Max slippage: 3% → 5% (67% higher tolerance)
- Max paths: 100 → 200 (more thorough scanning)
- Cache expiry: 2min → 30sec (fresher opportunities)

EXPECTED RESULTS (24h):
- 20-50 opportunities with profit > $0.02 (was 0)
- 5-15 execution attempts (was 0)
- 1-2 successful executions (was 0)
- $0.02-$0.20 net profit (was $0)

WARNING: Aggressive settings may result in some losses
Monitor closely for first 6 hours and adjust if needed

Target: First profitable execution within 24 hours

🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
 2025-10-29 04:18:27 -05:00
Krypto Kajun
850223a953 fix(multicall): resolve critical multicall parsing corruption issues 
- 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>
 2025-10-17 00:12:55 -05:00
Krypto Kajun
f358f49aa9 saving in place 2025-10-04 09:31:02 -05:00
Krypto Kajun
fac8a64092 feat: Implement comprehensive Market Manager with database and logging 
- Add complete Market Manager package with in-memory storage and CRUD operations
- Implement arbitrage detection with profit calculations and thresholds
- Add database adapter with PostgreSQL schema for persistence
- Create comprehensive logging system with specialized log files
- Add detailed documentation and implementation plans
- Include example application and comprehensive test suite
- Update Makefile with market manager build targets
- Add check-implementations command for verification
 2025-09-18 03:52:33 -05:00
Krypto Kajun
1485a3bb0b added project files for claude, gemini, opencode and qwen 2025-09-14 11:41:40 -05:00
Krypto Kajun
c5843a5667 Add additional project structure, config, Docker support, and more prompt files 2025-09-12 01:21:50 -05:00
Krypto Kajun
ba80b273e4 Initial commit: Set up MEV bot project structure 2025-09-12 01:16:30 -05:00