803de231ba
Restructured project for V2 refactor: **Structure Changes:** - Moved all V1 code to orig/ folder (preserved with git mv) - Created docs/planning/ directory - Added orig/README_V1.md explaining V1 preservation **Planning Documents:** - 00_V2_MASTER_PLAN.md: Complete architecture overview - Executive summary of critical V1 issues - High-level component architecture diagrams - 5-phase implementation roadmap - Success metrics and risk mitigation - 07_TASK_BREAKDOWN.md: Atomic task breakdown - 99+ hours of detailed tasks - Every task < 2 hours (atomic) - Clear dependencies and success criteria - Organized by implementation phase **V2 Key Improvements:** - Per-exchange parsers (factory pattern) - Multi-layer strict validation - Multi-index pool cache - Background validation pipeline - Comprehensive observability **Critical Issues Addressed:** - Zero address tokens (strict validation + cache enrichment) - Parsing accuracy (protocol-specific parsers) - No audit trail (background validation channel) - Inefficient lookups (multi-index cache) - Stats disconnection (event-driven metrics) Next Steps: 1. Review planning documents 2. Begin Phase 1: Foundation (P1-001 through P1-010) 3. Implement parsers in Phase 2 4. Build cache system in Phase 3 5. Add validation pipeline in Phase 4 6. Migrate and test in Phase 5 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
62 lines
1.4 KiB
Go
62 lines
1.4 KiB
Go
package calculation_validation
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import (
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"math/big"
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"time"
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)
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// OpportunityTestData represents extracted opportunity data from logs
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type OpportunityTestData struct {
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ID string
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Timestamp time.Time
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TransactionHash string
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NetProfitETH *big.Float
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NetProfitUSD *big.Float
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EstimatedProfit *big.Float
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ProfitMargin float64
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IsExecutable bool
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RejectReason string
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Confidence float64
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Path []string
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SwapSequence []SwapCalculation
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ThresholdCheck *ThresholdCheck
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}
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// SwapCalculation represents a V3 swap calculation from logs
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type SwapCalculation struct {
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AmountIn *big.Int
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AmountOut *big.Int
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Fee uint32
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FinalOut *big.Int
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}
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// ThresholdCheck represents a profit threshold validation
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type ThresholdCheck struct {
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NetProfit *big.Float
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MinThreshold *big.Float
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Passed bool
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}
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// ValidationResult represents the result of validating a calculation
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type ValidationResult struct {
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OpportunityID string
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ExpectedProfit *big.Float
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CalculatedProfit *big.Float
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Difference *big.Float
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PercentError float64
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IsValid bool
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Errors []string
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Warnings []string
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}
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// TestReport represents a summary of validation tests
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type TestReport struct {
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Timestamp time.Time
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TotalOpportunities int
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ValidCalculations int
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InvalidCalculations int
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AveragePercentError float64
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MaxError *big.Float
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ValidationResults []*ValidationResult
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}
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