Anchor the walkthrough in operator posture before touching alarms or release claims.
Alarm triage, lot risk, release gates, and shift handoff for fab operations.
This public Pages site is a quick overview of the control tower workflow: grounded alarms, lot-at-risk prioritization, tool ownership, and a signed next-shift handoff that still reads clearly under pressure.
Show hold / watch / ready lanes, then use the what-if drill so the recovery claim stays explicit instead of implied.
End with the signed handoff to prove continuity, not just dashboard cosmetics.
Lot-8812 stays visible from hold decision to signed handoff.
Top-fold spotlight keeps the severe lot, owning tool, release decision, and next operator move on one line of inspection instead of scattering them across the walkthrough.
Fast path: runtime brief → recovery board → release gate → shift handoff signature.
Operational story
- Alarm queue linked to tool and lot context.
- Recovery board with hold, watch, and release-ready lanes.
- Tool ownership and escalation lane visibility.
- Shift handoff plus signature proof for continuity.
Runtime posture
- The public summary stays static for fast loading and inspection-safe inspection.
- The production-style FastAPI backend is now live on Cloud Run.
- API docs, health, shift handoff, and scanner export routes are externally reachable.
Start here
Quick walkthrough
- Start with runtime brief and recovery board.
- Run the recovery what-if for one severe lot before trusting the release gate.
- Finish with shift handoff and signature proof, then use audit feed as supporting evidence.
Service launch path
Fab Ops Yield Control Tower can start free, then convert on private value.
Yield control tower with alarm triage, lot risk, release gates, and shift handoff. The free surface stays public and synthetic; paid value begins with paid factory pilot workspace with private connectors and shift report export.