Simulated model, real runtime semantics, the exact state machine, streaming, budgets, approval verbs, run tags, and OTel export of the open-source engine. Nothing leaves your phone.
refunddeleteemaildeploy
Rides the record, journal, webhooks, and OTel spans.
Honest framing: the model is scripted so this runs offline; the state machine, streaming, pre-flight budgets, durable pauses with approve/edit/deny/respond, run tags, OTel span export, crash resume, and $0 replay are exactly the real runtime's. Run it for real: npm run demo.
nexuslive demo