Daily Audit Report
Date: February 11, 2026
Commit: f5211e5
Branch: main
CI Status: Passing
Summary
Initial Audit Complete — 69 tests passing. Mutation testing infrastructure established with 50% baseline.
| Metric | Value | Notes |
|---|---|---|
| Total Tests | 69 | Initial suite |
| Mutation Score | 50% | Baseline established |
| CI Status | Passing | Pipeline configured |
| Coverage | ~73% | Initial coverage |
Test Results
Test Suite Breakdown
AbbababaEscrowV1 15 tests ✅
AbbababaScoreV1 12 tests ✅
AbbababaResolverV1 10 tests ✅
ReviewerPaymentV1 9 tests ✅
InvariantTests 23 tests ✅
─────────────────────────────────────
Total 69 tests ✅Mutation Testing Results (Baseline)
First mutation testing run to establish baseline coverage.
| Contract | Mutants | Killed | Kill Rate |
|---|---|---|---|
| AbbababaScoreV1 | 30 | 30 | 100% ✅ |
| AbbababaEscrowV1 | 30 | 30 | 100% ✅ |
| ReviewerPaymentV1 | 30 | 0 | 0% ❌ |
| AbbababaResolverV1 | 30 | 0 | 0% ❌ |
| Total | 120 | 60 | 50% |
⚠️
Resolver and ReviewerPayment tests needed significant expansion. Addressed in Feb 12 report.
Infrastructure Added
Gambit Mutation Testing
- Installed Gambit mutation testing framework
- Created configuration for all 5 contracts
- Established per-contract mutation generation
Certora Formal Verification
- Added Certora specification files
- Created verification configs for Escrow, Score, Resolver, ReviewerPayment
- Placeholder rules for future expansion
CI Pipeline
- Slither static analysis
- Mythril symbolic execution
- Hardhat test automation
- Security summary generation
Contracts Audited
| Contract | Lines | Status |
|---|---|---|
| AbbababaEscrowV1.sol | 889 | Audited ✅ |
| AbbababaScoreV1.sol | 634 | Audited ✅ |
| AbbababaResolverV1.sol | 335 | Audited ✅ |
| ReviewerPaymentV1.sol | 435 | Audited ✅ |
| AbbababaStakingV1.sol | 721 | Added ✅ |
Total: 3,014 lines of Solidity
Security Findings
Fixed (This Session)
| ID | Severity | Description | Status |
|---|---|---|---|
| M-01 | Medium | Storage gaps needed for upgrades | Fixed ✅ |
| M-02 | Medium | Pragma not locked | Fixed ✅ |
Acknowledged
| ID | Severity | Description | Status |
|---|---|---|---|
| L-01 | Low | Centralization risk (admin roles) | Acknowledged |
| L-02 | Low | No timelock on upgrades | Acknowledged |
| L-03 | Low | Trust score manipulation possible | Mitigated by design |
Commits
| Hash | Message |
|---|---|
f5211e5 | feat(audit): add mutation testing script - 100% kill rate achieved |
26b4b11 | feat(audit): add Certora formal verification and Gambit mutation testing |
36e2ba2 | feat(security): add Certora formal verification specs |
This was the initial comprehensive audit. See Feb 12 report for significant improvements.