Mixed-decimals math without explicit scaling
Sanctum's assessment for RD-F-017 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
Sanctum Infinity and Router operate over LSTs that all use SOL-based exchange rates (9 decimals). The sol_val_calc programs normalize SOL valuations. No cross-decimal arithmetic risk by design. No mixed-decimals finding in any audit.
Sources #
- GitHubigneous-labs/S repositoryigneous-labs/S architecture: sol_val_calc programs normalize SOL valuationsretrieved 2026-05-04
Methodology #
Determine whether shared numerator/denominator arithmetic operates over tokens with different decimals without WAD/RAY normalization or explicit decimal-adjustment.
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol sanctum factor RD-F-017 score green collected_at 2026-05-04 18:49:23