Evidence Provenance Visualization Component

Module

Web

Status

IMPLEMENTED

Description

Interactive evidence provenance chain visualization showing the path: finding -> advisory -> VEX -> policy -> attestation. Part of the evidence-export feature module with routing integration.

Implementation Details

Feature directory: src/Web/StellaOps.Web/src/app/shared/components/evidence-checklist/
Components:
- evidence-checklist (src/Web/StellaOps.Web/src/app/shared/components/evidence-checklist/evidence-checklist.component.ts)
Source: SPRINT_20251229_016_FE_evidence_export_replay_ui.md

E2E Test Plan

Setup:
- Log in with a user that has appropriate permissions
- Navigate to the relevant page/section where this feature appears
- Ensure test data exists (scanned artifacts, SBOM data, or seed data as needed)
Core verification:
- Verify the visualization renders correctly with sample data
- Verify interactive elements (hover tooltips, click-to-drill-down) work
- Verify the visualization handles empty/minimal data gracefully
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)

1.3 KiB Raw Blame History