browser_explain_last_action
Identify the cause of unexpected page behavior by linking your last action to the surrounding network requests, console errors, and DOM mutations. Pinpoint why a click did nothing or the page broke.
Instructions
CAUSAL EXPLAINABILITY. Explain WHY the page is in its current state by linking your most recent action to the network requests, console errors, and DOM mutations that happened in the moments around it. Answers "why did my click do nothing / why did the page break" using the recorded temporal timeline — something a snapshot-based tool cannot do.
Call this right after an action that behaved unexpectedly.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| windowMs | No | How many ms after the action to consider causally related (default: 1500). |