D12
Cascade Exposure
Extrinsic systemic risk: upstream dependency failures that propagate into this protocol, and downstream blast radius if this protocol fails.
Weight 5%65% confidence
72
Good
info
How This Score Is Built
Extrinsic systemic risk: upstream dependency failures that propagate into this protocol, and downstream blast radius if this protocol fails.
+23Strong positive
+12Positive
+5Slight positive
−15Strong negative
−8Negative
−3Slight negative
Scoring Tree
BRI Formula
300 + 700 × ∏(Dᵢ/100)^wᵢ
730
Current BRI
D12Cascade Exposure
Weight 5%
72
(72/100)^0.05 = 0.9837
Contributing Factors
+24Appears in 3 cross-protocol cascade chain(s)
+24Member of 1 dependency cluster(s)
+24Source: cross_protocol_composition.json dependency analysis
-28Failure cascades to 4 downstream protocol(s)
0Score: 72/100 (higher = more isolated from systemic risk)
Evidence Sources
blackhart_analysisMay 6sha256:7c4eb9ccaaa8....
cascade_analysisMay 17sha256:19d290ce2f08....
Score Composition
-28
Failure cascades to 4 downstream protocol(s)
Negative
0
Score: 72/100 (higher = more isolated from systemic risk)
Neutral
+24
Appears in 3 cross-protocol cascade chain(s)
Positive
+24
Member of 1 dependency cluster(s)
Positive
+24
Source: cross_protocol_composition.json dependency analysis
Positive
Evidence Chain (2 files)
Cascade AnalysisMay 17, 2026, 06:58 PM
sha256:19d290ce2f08...
Cascade AnalysisMay 6, 2026, 01:26 AM
chains involved: 3
downstream protocols: 4
dependency clusters: 1
chain ids: XPC-007, XPC-018, XPC-015
sha256:7c4eb9ccaaa8...
Score History
No dimension-level score changes recorded yet.
Methodology: 2.1Formula: 1.1Weights: 1.1