The viewer is a three-part IDE: an activity bar (left), document tabs (center), and an inspector (right).
Activity bar
Six sections, switchable with ⌘1–⌘6:
| Section | ⌘ | Shows |
|---|---|---|
| Scenarios | ⌘1 | scenario files with last-run status |
| Helpers | ⌘2 | helper files (read-only) |
| Collections | ⌘3 | collections — create / rename / reorder / run |
| Runs | ⌘4 | history of every run, filterable by status |
| Active | ⌘5 | live, in-progress runs |
| Variables | ⌘6 | edit .env / .secrets, reveal secrets, toggle flags |
At the bottom: a terminal toggle, a theme toggle, and the version.
Document tabs
Open scenarios, helpers, collections and runs as tabs. ⌘W closes the active tab; right-click for Close / Close Others / Close All. Tabs and layout persist across reloads.
Inspector (right)
Context-aware: during a live run it shows Vars / Call stack / Trace / Breakpoints; for a failed run it shows the artifact tabs (screenshot, semantic DOM, console, trace). See Inspector & artifacts.