# Cross-day lesson — Summit Industrial, 2026-05-08

_Generated by `gpt-oss:20b` in 6.2s. Based on 2 events + 1 mid-day checkpoints._

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When a recurring shift precedes a baseline‑fill, pre‑fetch the candidate’s calendar for both slots to avoid double‑booking. Always populate the `f.reason` field for every assignment to prevent artifact errors. In this run, Sarah D. Cook was at risk; check her calendar before assigning her to the 13:00 shift. Keep pool counts and turns updated after each fill to maintain accurate metrics.