Esri Service Import Wizard UI

[mikemcdougall]

Summary

Create the admin UI flow for importing layers from ArcGIS Server services.

Tasks

• Add import wizard entry point in admin UI
• URL input with validation
• Call discovery endpoint and list services/layers
• Layer selection (single/multi)
• Trigger import job
• Show progress and completion status
• Handle errors and retries UX
• Document UI flow

Acceptance Criteria

• Paste ArcGIS Server URL
• Discover and list available layers
• Select layers to import
• Start import and view progress updates
• Success and failure states are clear

Dependencies

• Backend API for discovery/import/progress (see backend issue)

Legacy Reference

• ../Honua.Server/src/admin/Import/

Test Plan

• Can discover layers from Esri URL
• Can kick off import from UI
• Progress updates render in UI