BlackHart
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Public score as of Nov 7, 7 days behind. Live subscribers see every move the moment it lands.

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Index / DeFi

Sommelier

Protocol · Yield Vault · Ethereum (Cosmos backend) · Damascus tier · Confidence 52 · sommelier.finance

785down 19
BRI out of 1000 · last move May 15
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Score history

Model update

Every Score Move

Live for subscribersOpen any move to see what changed
May 15down 19Model updateDimensions rescored
Score 804 to 785Dimensions Several dimensions

BlackHart's method or evidence changed and the score was recalculated. No new release drove this move.

May 15down 1Model updateDimensions rescored
Score 805 to 804Dimensions Several dimensions

BlackHart's method or evidence changed and the score was recalculated. No new release drove this move.

Dimensions

12 dimensions, 10 apply to Sommelier. Open one to see how it is scored.
Access controlscore 72weight 18%

Admin keys, roles, permissions and the checks that guard them.

BlackHart-1On-chain rolesMultisig thresholdsTimelocksDeterministic
Economic soundnessscore 75weight 13%

How the economic design holds up under flash loans, MEV, liquidation cascades and bad incentives.

BlackHart-1 value flowDefiLlama dataDeterministic
Oracle integrityscore 72weight 13%

How prices reach the protocol, and how hard they are to manipulate or let go stale.

BlackHart-1On-chain oracle configurationDeterministic
Maturityscore 72weight 12%

Time in production, value secured over time, audits, bounties and incident history.

AgeTVL historyIncident historyDeterministic
Signals
Live since
Sep 1, 2022 (50 months)
TVL
$100M+
Audits
  • Trail of Bits, Jan 2023
  • Ackee Blockchain, Aug 2022
Bug bounty
Immunefi, up to $50,000
Governancescore 65weight 10%

Admin key concentration, timelocks and how upgrades happen.

On-chain parametersProposals and docsDecision model for docs
Adversarial resiliencescore 70weight 10%

How the code holds up under independent adversarial research.

Validated findingsSeverity-weighted BlackHart-1 candidatesAudit coverageDecision model to parse audit reports
Operational securityscore 49weight 10%

Incident response, deployment hygiene, key management and monitoring.

GitHub collectorDeterministic
Signals
GitHub scan
PeggyJV/cellar-contracts on May 20
Branch protection
No
Required reviews
0
Signing ratio
40%
Commits in 90 days
0
PR review ratio
70%
Has CI
No
CI success rate
0%
Security policy
No
Deployment hygiene
50 of 100
Development practices
16 of 100
Emergency history
75 of 100
Incident response
35 of 100
Key management
70 of 100
Monitoring
85 of 100
Compositional riskscore 62weight 5%

External dependencies and the surface where contracts and integrations interact.

Integration graphDeterministic
Cascade exposurescore 95weight 5%

Failures upstream that could spread into the protocol, and the damage if it fails.

Dependency graphDeterministic
Supply chainscore 75weight 4%

Compiler versions, libraries, build reproducibility and proxy patterns.

Dependency manifestsPinned versionsKnown CVEsDeterministic
Signals
Dependabot
No