Drop scan records (.xlsx / .csv) to see hourly throughput, per-operator breakdowns, and live filters. Multi-file merge supported.

Lay out the day's labor demand by team and start time. Submit the plan to Lark; bot announces to each team chat.

Planned vs actual headcount per team, with manual entry. Heatmap, production curve, and timeline views all driven by actuals.

Underlying data — Shifts, Attendance, Teams tables. Open in Lark for direct edits or audit.