Forklift rules that prove themselves
SAM 3.1 measures the gap between a person and a moving forklift, Rule CI attacks the rule, and the Tier 1 check looks at every alert on the frames.
Warehouse forklift safety
Every step below is read from what Rulecam recorded on this site today. Other safety cameras ask you to trust their numbers; Rulecam proves every rule before it goes live and lets the crew check every alert.
What one forklift rule proved
REPLAYrecorded 1 and 2 Nov 2026: A recorded run, replayed with no model calls2.90m
A worker passing a moving forklift, measured by SAM 3.1 on the calibrated floor; the rule says under 4 m. Live run, 1 Nov (T02).
A person is shown within about 2.9 m of an orange forklift that is moving, so the 4 m separation requirement is not met.
Event to checked decision 19.0 s. These runs were checked by Muse Glimmer 30B on our own GPUs.
Verified alert: a worker passes the forklift
Golden run recorded 2026-11-02: the strip Glimmer looked at.
- Measured
- 3.09 m
- Glimmer
- Violation, P(violation) 0.99
- Decision
- Severity HIGH acts before verification; Glimmer then said violation, so handled automatically: “acted first; verified”.
Operator excluded: the seated driver
Golden run recorded 2026-11-02: the only person is the driver in the cab.
- Glimmer
- No violation, P(violation) 0.08
- Why
- The red-boxed person is the forklift operator seated inside the moving forklift, not a separate pedestrian near it, so no bystander proximity violation is shown.
- Decision
- Severity HIGH acts before verification; Glimmer then said no violation, so a person reviews it (human queue): “acted first; verifier did not confirm, so a person reviews it”.
Replay both runs with no model calls: worker passes and seated driver.
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