defirisk.co
rubric v1.7.0

Code divergence from upstream (%)

JustLend DAO's assessment for RD-F-129 — scored yellow on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

JustLend has substantial divergence from Compound v2 upstream: (1) Full TVM adaptation of all Solidity/EVM constructs; (2) GovernorBravo governance module (not in original Compound v2); (3) jToken naming; (4) TRON-native asset interfaces; (5) sTRX and Energy Rental sub-products (entirely novel). Git diff not computatable via WebFetch — requires local clone. Estimated 30–50% divergence based on qualitative assessment of TVM adaptation overhead plus novel product additions.

Sources #

  • GitHub
    JustLend contracts — novel components identifiedGitHub repository — novel contracts: sTRX, EnergyRental, WJST, GovernorBravo not in Compound v2retrieved 2026-05-17
  • Internal
    JustLend profile fork divergence notesProfile §5 fork divergence — TVM adaptation + sTRX + EnergyRental + GovernorBravo = substantial divergenceretrieved 2026-05-17

Methodology #

Measure the percentage of lines changed between this fork's deployed code and the stated upstream codebase at fork point.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol justlend factor RD-F-129 score yellow collected_at 2026-05-17 10:25:32