Pi Workflows 0.16.7 fixes workflow handoffs and run recovery.
- Normal chat no longer claims workflow-owned turns or blocks the first workflow delivery.
- Delivery recovery now requires the exact recorded active turn and latest workflow input.
- Delayed acknowledgments and automatic Pi retries preserve one durable delivery identity.
- Resume now uses the recorded workflow definition and rejects changed source or graphs before mutation.
- Workflow activity and viewer state now distinguish active origin turns from unconfirmed delivery.
The SQLite schema remains version 1 and follows the existing alpha hard-cut policy.