ItemSense/specs/003-result-display.md

Feature: Result Display (PyObjC)

Description

Display the analysis results natively in the AppKit UI.

Requirements

1. Result UI:

   • Add a scrollable NSTextView (within an NSScrollView) below the image view.
   • Initially empty or hidden.

2. Workflow:

   • Live Mode: Camera active, Button says "Capture", Text view hidden/empty.
   • Processing Mode: specific indication.
   • Result Mode: Camera paused on captured frame, Button says "Scan Another", Text view shows description.

3. Data Binding:

   • Update the NSTextView string with the OpenAI response.
   • Clicking "Scan Another" resets the UI to Live Mode.

Acceptance Criteria

• App cycles correctly: Capture -> Result -> Scan Another -> Capture.
• Result text is readable in a native macOS scroll view.
• Window resizing layout remains sane.