App structure
See every screen the assistant planned and built, how they connect, and which ones failed to open, in the App tab.
Updated Oct 11, 2026
Steps
- Open App in the project panel.
- Click a built screen to open it in the preview. Greyed-out screens are planned but not built yet.
- Check the navigation tree for tabs and stacks, and the journeys for their last walk.
- Ask the assistant to fix a screen with a warning mark, or to build a planned one.
Warning marks
After a build the assistant opens every screen once. A failed one reads Crashes on open, Opens blank, Stops responding, Page crashed or Not found; hover it for the error.
Good to know
- A journey reads Walk passed, Walk failed at step N, Walk skipped or No walk run yet. A walk is a saved run the assistant replays after changes.
- Screens are disabled while the assistant works. A screen that needs a record, such as a detail page, opens once the app has shown one.
- Click a shared component to open its file in Code.
When plan and source disagree
After a turn, a warning lists what the plan and the source disagree on. Ask the assistant to reconcile it:
The plan lists a Settings screen that doesn't exist. Build it and link it from Profile.Related
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