# Function Map Management UI (Runtime Behavior Verification)

## Module
Web

## Status
VERIFIED

## Description
Manage function maps that define expected runtime behavior for services. Includes a list view with verification status and coverage metrics, a multi-step wizard (SBOM source, hot function patterns, coverage thresholds, review) for creating maps, a detail view with verification history, and an observation timeline chart showing matched vs unmatched observations over time.

## Implementation Details
- **Feature directory**: `src/Web/StellaOps.Web/src/app/features/binary-index/`
- **Components**:
  - `binary-index-ops` (`src/Web/StellaOps.Web/src/app/features/binary-index/binary-index-ops.component.ts`)
  - `patch-map` (`src/Web/StellaOps.Web/src/app/features/binary-index/patch-map.component.ts`)
- **Source**: Feature matrix scan

## E2E Test Plan
- **Setup**:
  - [ ] Log in with a user that has appropriate permissions
  - [ ] Navigate to `/analyze/patch-map`
  - [ ] Ensure test data exists (scanned artifacts, SBOM data, or seed data as needed)
- **Core verification**:
  - [ ] Verify the component renders correctly with sample data
  - [ ] Verify interactive elements respond to user input
  - [ ] Verify data is fetched and displayed from the correct API endpoints
- **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)

## Verification
- Run: `docs/qa/feature-checks/runs/web/function-map-management-ui/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): 2026-02-11