Formal verification coverage

Sanctum's assessment for RD-F-009 — scored red on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

No formal verification (Certora, Kani, Halmos) found for any Sanctum program. The three Infinity audits are code-review audits only. No invariant specification files found in igneous-labs/S, inf-1.5, or sanctum-unstake-program repos. Soteria static analyzer referenced in unstake-program README is not a formal verifier.

Sources #

GitHub
igneous-labs/S repositoryigneous-labs/S — no FV specification or Certora folderretrieved 2026-05-04
GitHub
sanctum-unstake-program repositorysanctum-unstake-program README references Soteria (static analyzer, not FV)retrieved 2026-05-04

Methodology #

Determine the percentage of protocol-declared critical invariants covered by a formal verification proof (Certora Prover, Kani, Halmos, or equivalent).

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol sanctum factor RD-F-009 score red collected_at 2026-05-04 18:49:23