# Identity Watchlist Management UI

## Module
Web

## Status
IMPLEMENTED

## Description
Full CRUD UI for managing identity watchlist entries (issuer, SAN, keyId) with match modes (Exact, Prefix, Glob, Regex), severity levels, scope (Tenant/Global/System), alert viewing, pattern testing, and duplicate suppression configuration. Users can create, edit, delete, enable/disable watchlist entries and view resulting alerts.

## Implementation Details
- **Feature directory**: `src/Web/StellaOps.Web/src/app/features/watchlist/`
- **Components**:
  - `watchlist-page` (`src/Web/StellaOps.Web/src/app/features/watchlist/watchlist-page.component.ts`)
- **Source**: Feature matrix scan

## E2E Test Plan
- **Setup**:
  - [ ] Log in with a user that has appropriate permissions
  - [ ] Navigate to `/security`
  - [ ] Ensure test data exists (scanned artifacts, SBOM data, or seed data as needed)
- **Core verification**:
  - [ ] Verify the list/table loads with paginated data
  - [ ] Verify sorting and filtering controls work correctly
  - [ ] Verify clicking a row navigates to the detail view
- **Edge cases**:
  - [ ] Verify graceful handling when backend API is unavailable (error state)
  - [ ] Verify responsive layout at different viewport sizes
  - [ ] Verify accessibility (keyboard navigation, screen reader labels, ARIA attributes)