# UI Contracts — Tenant UI Polish

This feature does not introduce HTTP APIs. These contracts describe UI routing, filters, and definitions that must remain stable.

## Routes (tenant-scoped)
- Dashboard: tenant dashboard page (new custom page; replaces default dashboard entry).
- Inventory hub: Inventory cluster root (routes to first page/resource in cluster).
- Inventory items: Inventory items resource index, under cluster prefix.
- Inventory sync runs: Inventory sync runs resource index, under cluster prefix.
- Inventory coverage: Inventory coverage page, under cluster prefix.
- Operations index: `OperationRunResource` index (`/operations`).
- Operation run detail: `OperationRunResource` view page.

## Operations Tabs (FR-009)
Tabs filter the Operations table by:
- All: no extra constraints.
- Active: `status IN ('queued','running')`
- Succeeded: `status = 'completed' AND outcome = 'succeeded'`
- Partial: `status = 'completed' AND outcome = 'partial'`
- Failed: `status = 'completed' AND outcome = 'failed'`

## KPI Definitions
- Inventory coverage % = Restorable / Total (Partial is separate, does not inflate %).
- Drift stale threshold = 7 days.
- “Recent” lists default size = 10.
- “Active operations” shows two counts:
  - All active runs (queued + running)
  - Inventory-active runs (type = `inventory.sync`, queued + running)