BlackHartBlackHart
Scores/rhino.fi/Provenance/Compositional Risk
D4

Compositional Risk

Protocol-intrinsic composition: external dependencies, cross-contract interactions, and integration surface area.

Weight 5%60% confidence
52
Concerning
info

How This Score Is Built

Protocol-intrinsic composition: external dependencies, cross-contract interactions, and integration surface area.

+23Strong positive
+12Positive
+5Slight positive
−15Strong negative
−8Negative
−3Slight negative

Scoring Tree

BRI Formula
300 + 700 × ∏(Dᵢ/100)^wᵢ
739
Current BRI
D4Compositional Risk
Weight 5%
52
(52/100)^0.05 = 0.9678
Contributing Factors
+26971 call edges across 10 contracts
+26Cross-contract: StarkExchange -> DACommittee -> GpsFactRegistryAdapter -> MemoryPageFactRegistry
03 delegatecall proxy patterns: Bridge, StarkEx, SHARPVerifier
0SHARPVerifierCallProxy 260 calls + 336 reads (highest complexity)
0Bridge_2_Proxy 251 calls (second highest)
Evidence Sources
blackhart_analysisMay 4sha256:c57f01479fe0....View
blackhart_analysisMay 17sha256:a619ac37e441....View

Score Composition

0

3 delegatecall proxy patterns: Bridge, StarkEx, SHARPVerifier

Neutralopen_in_newSource CodeMay 4, 2026
0

SHARPVerifierCallProxy 260 calls + 336 reads (highest complexity)

Neutralopen_in_newSource CodeMay 4, 2026
0

Bridge_2_Proxy 251 calls (second highest)

Neutralopen_in_newSource CodeMay 4, 2026
+26

971 call edges across 10 contracts

Positiveopen_in_newSource CodeMay 4, 2026
+26

Cross-contract: StarkExchange -> DACommittee -> GpsFactRegistryAdapter -> MemoryPageFactRegistry

Positiveopen_in_newSource CodeMay 4, 2026

Evidence Chain (2 files)

GitHub APIMay 17, 2026, 06:58 PM
open_in_newGitHub (/)
sha256:a619ac37e441...
BlackHart AnalysisMay 4, 2026, 10:30 PM
open_in_newCompositional Risk — Source Code
sha256:c57f01479fe0...

Score History

No dimension-level score changes recorded yet.

Methodology: 2.1Formula: 1.1Weights: 1.1