Audit Archive
Complete historical record of all security audits and test reports.
We maintain this archive for full transparency. Every test run is documented and preserved.
2026
February 2026
| Date | Version | Tests | Mutation | Halmos | Key Changes |
|---|---|---|---|---|---|
| Feb 14 | V2 | 29 fuzz | 100% | 62/64 | Full V2 audit, 8-layer stack, Certora verified |
| Feb 13 | V1 | 262 | — | — | L-01 & L-03 fixed, x402 pivot cleanup |
| Feb 12 | V1 | 287 | 90% | — | +218 mutation killer tests, CI fixes |
| Feb 11 | V1 | 69 | 50% | — | Initial audit, Gambit/Certora setup |
V2 vs V1 Comparison
| Metric | V1 (Feb 13) | V2 (Feb 14) | Change |
|---|---|---|---|
| Contracts | 4 | 3 | Simplified |
| Fuzz Tests | — | 29 @ 500K | New |
| Mutation Kill | 90% | 100% | +10% |
| Halmos Proofs | — | 62 | New |
| Certora Rules | 12 | 19 | +7 |
| Fuzz Iterations | 6.5M | 15M+ | +8.5M |
Cumulative Statistics
All-Time Totals
| Metric | V1 | V2 | Combined |
|---|---|---|---|
| Fuzz Iterations | 6.5M | 15M+ | 21.5M+ |
| Mutation Tests | 240 | 138 | 378 |
| Symbolic Proofs | — | 64 | 64 |
| Certora Rules | 12 | 19 | 31 |
| Days of Testing | 3 | 1 | 4 |
| Vulnerabilities | 0 | 0 | 0 |
Test Growth Over Time
Date Version Tests Fuzz Mutations Halmos
────────────────────────────────────────────────────────────
2026-02-11 V1 69 — 50% —
2026-02-12 V1 287 6.5M 90% —
2026-02-13 V1 262 — — —
2026-02-14 V2 29 15M+ 100% 62Coverage Milestones
| Date | Version | Milestone | Details |
|---|---|---|---|
| Feb 11, 2026 | V1 | Initial Audit | 69 tests, Gambit + Certora configured |
| Feb 12, 2026 | V1 | Mutation Milestone | 90% kill rate achieved |
| Feb 13, 2026 | V1 | All V1 Findings Fixed | L-01 + L-03 resolved |
| Feb 14, 2026 | V2 | 8-Layer Complete | 100% mutation, 62 Halmos, Certora verified |
V1 Contracts (Archived)
V1 contracts have been moved to contracts/archive/:
| Contract | Version | Final Status |
|---|---|---|
| AbbababaEscrowV1.sol | 4.0.0 | Archived |
| AbbababaScoreV1.sol | 5.0.0 | Archived |
| AbbababaResolverV1.sol | 1.0.0 | Archived |
| ReviewerPaymentV1.sol | 1.0.0 | Archived |
| AbbababaStakingV1.sol | — | Removed (x402 pivot) |
V1 Test Archives
contracts/archive/
├── AbbababaEscrowV1.sol
├── AbbababaEscrowV1.test.js
├── AbbababaScoreV1.sol
├── AbbababaScoreV1.test.js
├── AbbababaResolverV1.sol
├── AbbababaResolverV1.test.js
├── ReviewerPaymentV1.sol
├── ReviewerPaymentV1.test.js
├── echidna/
├── foundry/
├── halmos/
├── medusa/
└── differential/V2 Contracts (Current)
| Contract | Version | Audit Status |
|---|---|---|
| AbbababaScoreV2.sol | 2.0.0 | Full audit complete |
| AbbababaEscrowV2.sol | 2.0.0 | Full audit complete |
| AbbababaResolverV2.sol | 2.0.0 | Full audit complete |
Audit Categories
Security Audits
- Static Analysis (Slither)
- Symbolic Execution (Mythril, Halmos)
- Manual Review
Testing
- Unit Tests (Hardhat)
- Invariant Tests (Echidna)
- Fuzz Testing (Foundry, Medusa)
- Differential Testing (Spec vs Real)
- Mutation Testing (Gambit)
Formal Verification
- Certora Prover (CVL 2)
- Halmos Symbolic Execution
- Mathematical Property Proofs
How to Read Reports
Each daily report contains:
- Summary — Quick overview of test status
- Test Results — Detailed breakdown by contract
- Mutation Testing — Kill rates and surviving mutations
- Halmos Proofs — Symbolic execution results
- Certora Rules — Formal verification status
- Tests Added — New tests written that day
- Bug Fixes — Any issues discovered and fixed
- Static Analysis — Slither/Mythril results
- CI Pipeline — GitHub Actions status
- Commits — All commits included in the report
Report Format
All reports follow a consistent format for easy comparison:
Daily Audit Report - [Date]
Date: YYYY-MM-DD
Version: V1 or V2
Commit: [hash]
Branch: main
CI Status: [Passing/Failing]
## Summary
[Quick overview with key metrics]
## Test Results
[Detailed breakdown]
## Mutation Testing Results
[Per-contract kill rates]
## Halmos Symbolic Proofs
[Proof verification status]
## Certora Formal Verification
[Rule verification status]
## Tests Added Today
[New tests written]
## Bug Fixes
[Any issues fixed]
## Static Analysis
[Tool results]
## CI Pipeline
[Workflow status]
## Commits
[All commits for the day]Contributing
Found an issue? Have a security concern?
- Security Issues: security@abbababa.com
- General Questions: Open a GitHub issue
- Bug Bounty: Available for critical findings
Full Transparency: Every test we run is documented here. We believe in open security practices.