Zero-Downtime Governed Runtime: Taproot Key-Path + Script-Path
Major upgrade to Via L2 zkEVM Rollup bringing governed runtime updates and Taproot-powered resilience into production.
* Governed wallet updates, applied live via Bitcoin events.
* Database-backed, insert-only audit log with efficient “latest-by-role” reads.
* Taproot + MuSig2 Bridge: private key-path spends, script-path fallback for recovery.
* Zero downtime for rotations, upgrades, or incident response.
