# Operator/Auditor mode toggle

## Module
Web

## Status
VERIFIED

## Description
View mode service, toggle component, and operator-only/auditor-only directives implement two-mode UI with different default levels of detail.

## Implementation Details
- **Feature directories**:
  - `src/Web/StellaOps.Web/src/app/core/services/`
  - `src/Web/StellaOps.Web/src/app/shared/components/view-mode-toggle/`
  - `src/Web/StellaOps.Web/src/app/shared/directives/`
- **Components**:
  - `view-mode-toggle` (`src/Web/StellaOps.Web/src/app/shared/components/view-mode-toggle/view-mode-toggle.component.ts`)
- **Services**:
  - `view-mode.service` (`src/Web/StellaOps.Web/src/app/core/services/view-mode.service.ts`)
- **Directives**:
  - `stellaOperatorOnly` (`src/Web/StellaOps.Web/src/app/shared/directives/operator-only.directive.ts`)
  - `stellaAuditorOnly` (`src/Web/StellaOps.Web/src/app/shared/directives/auditor-only.directive.ts`)
- **Verification harness**:
  - `src/Web/StellaOps.Web/src/tests/workspaces/operator-auditor-mode-toggle.spec.ts`
- **Source**: SPRINT_20260211_006_FE_web_feature_verification_batch24

## E2E Test Plan
- **Setup**:
  - [ ] Log in with a user that has appropriate permissions
  - [ ] Navigate to a page that includes mode toggle and role-gated sections
  - [ ] Ensure test data exists (scanned artifacts, SBOM data, or seed data as needed)
- **Core verification**:
  - [ ] Verify operator mode renders operator-only content
  - [ ] Verify mode switch to auditor updates role-gated content
  - [ ] Verify selected mode persists across user interactions
- **Edge cases**:
  - [ ] Verify graceful handling when browser storage is unavailable
  - [ ] Verify responsive layout at different viewport sizes
  - [ ] Verify accessibility (keyboard navigation, screen reader labels, ARIA attributes)

## Verification
- Run: `docs/qa/feature-checks/runs/web/operator-auditor-mode-toggle/run-001/`
- Tier 0 (source): pass (`tier0-source-check.json`)
- Tier 1 (build/tests): pass (`tier1-build-check.json`)
- Tier 2 (behavior): pass (`tier2-e2e-check.json`)
- Verified on (UTC): `2026-02-11T09:40:30.6754472Z`