v1.7.22 — fail-closed AVM verifiers + agentrank sig enforcement (2026-08-24 fleet relaunch)
LatestBuilt from a1-blockchain-hyperspace true-main 4420b62d (PR #11). Adds over v1.7.21:
- 33c3f226 fix(avm): unsound verifiers fail closed; mock proofs can no longer report success
- 793a7217 fix(agentrank): sourceNodeId = base58 raw ed25519 pubkey
- c1c00b5a fix(agentrank): SECURITY — enforce anchor sigB64 + float agentRankAtTime
Build: CGO_ENABLED=0 (self-contained, no .so runtime deps — narwhaltusk consensus is pure Go; nocgo verifier stubs fail closed per 33c3f226).
Deployed 2026-08-24 to the relaunched 4-validator + 3-bootnode fleet (chainId 808080, genesis matches the attached genesis-testnet.json; whitelist enforcement via miners.hyper.space).