Browser

Browser automation

Navigate, inspect and interact with managed Chromium browsers through RepoTunnel, with protection for sensitive fields and uncertain actions.

Browser workflow

RepoTunnel tracks tabs, document generations, navigation results, console/network diagnostics, downloads, uploads, DOM inspection, screenshots, and semantic accessibility snapshots.

  • Navigate, click, type, scroll and reload
  • DOM/text inspection
  • Screenshots
  • Console and network diagnostics
  • Workspace-scoped file upload
  • RepoTunnel-owned download routing

Handle uncertain browser actions

State-changing browser actions create mutation receipts. If helper transport is lost after a mutation may already have happened, RepoTunnel reports the action as ambiguous and reconnects for observation rather than automatically replaying it.

Semantic protection

Short-lived semantic references are bound to the current browser state and sensitive fields cannot be typed through the semantic path.

Use it to verify the app you built

Open the managed browser controls from Commands, start the selected supported browser and navigate to the local preview or approved site. Inspect the current document and capture evidence for the behavior under test.

Console/network diagnostics, screenshots, downloads and uploads support the workflow within their capability boundaries.

Keep the page state current

Refresh the live document state before using a semantic reference. References belong to a particular page state, and stale references cannot be treated as permanent element IDs.

If a click or type action reports an ambiguous outcome after dispatch, inspect what happened before issuing another state-changing action.

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