ShellYard
Last reviewed against v0.9.0 source: internal/vault/awskms, app_cloud_resources.go

Cloud sync

Pro and above writes vault rows to DynamoDB under the user’s Cognito sub. Local SQLite caches. Last-write-wins on conflict.

Pro and Team write vault rows to ShellYard’s shellyard-prod DynamoDB under the user’s Cognito sub. The local SQLite acts as a cache.

Behavior

  • Mutations push to cloud after the local write succeeds
  • Reads fall back to cache when offline
  • Conflict policy is last-write-wins by updated_at

Free

Free has no cloud-sync — vault is local-only.