schema: 1
story: "4.2"
story_title: "Timeline Updates Management"
gate: PASS
status_reason: "All 17 acceptance criteria met with comprehensive test coverage (30 tests, 69 assertions). Security, performance, and maintainability requirements satisfied. No issues identified."
reviewer: "Quinn (Test Architect)"
updated: "2025-12-27T00:00:00Z"

waiver: { active: false }

top_issues: []

quality_score: 100
expires: "2026-01-10T00:00:00Z"

evidence:
  tests_reviewed: 30
  assertions_count: 69
  risks_identified: 0
  trace:
    ac_covered: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17]
    ac_gaps: []

nfr_validation:
  security:
    status: PASS
    notes: "XSS protection via mews/purifier; admin middleware authorization; Eloquent ORM prevents SQL injection"
  performance:
    status: PASS
    notes: "Eager loading prevents N+1; queued notifications; relationship ordering in model"
  reliability:
    status: PASS
    notes: "Proper error handling; validation with custom messages; audit logging for traceability"
  maintainability:
    status: PASS
    notes: "Self-documenting code; full bilingual translations; factory support for testing"

risk_summary:
  totals: { critical: 0, high: 0, medium: 0, low: 0 }
  recommendations:
    must_fix: []
    monitor: []

recommendations:
  immediate: []
  future: []

test_summary:
  total_tests: 30
  sections:
    - name: "View & Access Tests"
      count: 4
      tests:
        - "admin can view timeline show page"
        - "admin can view timeline with updates"
        - "non-admin cannot access timeline show page"
        - "guest cannot access timeline show page"
    - name: "Add Update Tests"
      count: 7
      tests:
        - "admin can add update with valid text"
        - "admin can add update with minimum 10 characters"
        - "cannot add update with empty text"
        - "cannot add update with less than 10 characters"
        - "admin name is automatically recorded when adding update"
        - "timestamp is automatically recorded when adding update"
        - "update text is cleared after adding update"
    - name: "Edit Update Tests"
      count: 7
      tests:
        - "admin can edit existing update"
        - "edit preserves original created_at timestamp"
        - "edit updates the updated_at timestamp"
        - "cannot change admin on edit"
        - "cancel edit clears form"
        - "edit update loads text into form"
    - name: "HTML Sanitization Tests"
      count: 3
      tests:
        - "html is sanitized when adding update"
        - "html is sanitized when editing update"
        - "allowed html tags are preserved"
    - name: "Notification Tests"
      count: 2
      tests:
        - "client receives notification when update is added"
        - "notification contains correct update data"
    - name: "Audit Log Tests"
      count: 3
      tests:
        - "audit log created when update is added"
        - "audit log created when update is edited"
        - "audit log contains old and new values when editing"
    - name: "Display Order Tests"
      count: 2
      tests:
        - "updates display in chronological order oldest first"
        - "timeline model orders updates chronologically"
    - name: "Timeline Header Display Tests"
      count: 3
      tests:
        - "timeline show page displays case name"
        - "timeline show page displays case reference if present"
        - "timeline show page displays client info"

files_reviewed:
  created:
    - "resources/views/livewire/admin/timelines/show.blade.php"
    - "app/Notifications/TimelineUpdateNotification.php"
    - "resources/views/emails/timeline-update.blade.php"
    - "tests/Feature/Admin/TimelineUpdatesManagementTest.php"
    - "database/factories/TimelineUpdateFactory.php"
  modified:
    - "app/Models/Timeline.php"
    - "app/Enums/TimelineStatus.php"
    - "routes/web.php"
    - "lang/en/timelines.php"
    - "lang/ar/timelines.php"
    - "lang/en/emails.php"
    - "lang/ar/emails.php"
    - "lang/en/messages.php"
    - "lang/ar/messages.php"
    - "lang/en/enums.php"
    - "lang/ar/enums.php"
    - "composer.json"
    - "composer.lock"