Breakage analysis per dependency

Wormhole's assessment for RD-F-052 — scored gray on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

Breakage analysis — what breaks if dep X fails | Core Bridge failure: Token Bridge, NFT Bridge, NTT halt. Guardian quorum loss: all bridge outputs freeze. CCTP attestation failure: USDC cross-chain transfers halt, non-USDC unaffected. Peripheral Chainlink feeds: UI display only. Centralized swap rate updater: relayer swap-amounts stale. | Dependency graph above; wormhole.com/docs; Messages.sol inspection | YELLOW

Sources #

Curator note
Extracted from 03-oracle-deps.md — RD-F-052; no URL citedretrieved 2026-04-28

Methodology #

Produce a short per-dependency text describing which protocol functions halt or degrade and impact severity if each declared dependency fails.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol wormhole factor RD-F-052 score gray collected_at 2026-04-28 01:38:43