feat(ui): complete setup wizard flows through review + launch (#53/#54/#55/#56)

[lan17]

Summary

• implements setup wizard Storage step with reusable storage settings module (ui/src/features/settings/storage/)
• implements setup wizard Detection step with reusable filter/VLM settings modules (ui/src/features/settings/detection/)
• implements setup wizard Notifications step with reusable notifier + alert policy modules:
  • ui/src/features/settings/notifiers/ (backend registry + MQTT/SendGrid forms + typed state/validation)
  • ui/src/features/settings/alerts/AlertPolicyForm.tsx
• reuses shared setup probe UX via TestConnectionButton for backend test-connection actions
• wires storage/detection/notifications/review steps into wizard state/rendering in ui/src/features/setup/SetupPage.tsx
• adds draft parsing support for wizard state restoration in ui/src/features/setup/stepDrafts.ts
• follow-up hardening for notifications UX/maintainability:
  • clears stale notifier test results on config change/toggle
  • centralizes enabled-notifier and risk-level constants
  • replaces camera-specific checkbox utility class with generic form-checkbox-field
• aligns notification policy UX with backend threshold semantics:
  • changes alert policy form state to minRiskLevel
  • switches UI from multi-select risk checkboxes to single minimum-risk selector
  • centralizes canonical alert_policy payload entry builder
  • simplifies notification-step state update flow by removing nested state setter callbacks
• completes Review & Launch wizard step for ticket #56:
  • extends UI API codegen and generated SDK support for /api/v1/setup/finalize
  • adds finalize parsing/client path in ui/src/api/client.ts and ui/src/api/parsing.ts
  • adds useFinalizeMutation hook and review payload/summary helpers in ui/src/features/setup/review.ts
  • adds ReviewStep, ReviewSummaryCard, and LaunchProgress components with:
    • per-section summary cards + edit-jump actions
    • launch action (POST /api/v1/setup/finalize) and startup polling via setup status
    • retry path on launch failure and dashboard handoff on success
  • extends wizard shell/action model to allow review step to own launch CTA (showNext + goToStep)

Tests

• added behavioral tests (Given/When/Then style) for:
  • storage settings + storage wizard step
  • detection settings + detection wizard step
  • notifier backend forms, notifier config form, alert policy form, notification wizard step
  • setup draft parsing and wizard routing/rendering integration
  • notification validation rendering, initialData re-hydration, mqtt port parsing, and stale result reset behavior
  • alert policy threshold form behavior and canonical alert-policy payload helper behavior
  • review/launch flow:
    • API client finalize contract parsing (ui/src/api/client.test.ts)
    • review helper payload/summary composition (ui/src/features/setup/review.test.ts)
    • launch progress state rendering (ui/src/features/setup/steps/LaunchProgress.test.tsx)
    • review step edit/launch/retry/dashboard behaviors (ui/src/features/setup/steps/ReviewStep.test.tsx)
    • wizard shell footer-next suppression and direct step-jump behavior (useWizardState / SetupWizardShell tests)
• validation run: make ui-check (pass)

Tickets

• https://www.notion.so/levneiman/UI-Storage-config-wizard-step-309d8336c59f812d8fafe937f1389f72?source=copy_link
• https://www.notion.so/levneiman/UI-Detection-config-wizard-step-309d8336c59f81a88ec0ea37ec935f3e?source=copy_link
• https://www.notion.so/levneiman/UI-Notification-config-wizard-step-309d8336c59f81f6b109e3f3ac343324?source=copy_link
• https://www.notion.so/levneiman/UI-Review-Launch-wizard-step-309d8336c59f8130bbf5e0148e4f85b2?source=copy_link

Follow-up Scope Added In This Branch

• implements ticket #76 (setup finalize dry-run precheck + cancel-safe launch polling):
  • backend: FinalizeRequest.validate_only, service-layer validate-only path that performs full merge+validation without config write/restart
  • ui: review step now executes two-phase finalize (validate_only=true precheck, then real finalize), and abort-safe polling cancellation on unmount/navigation
  • regenerated OpenAPI/schema artifacts for the updated finalize contract
• validation run: make check and make ui-check (pass)

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 82.85%. Comparing base (765b978) to head (d51d09b).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main      #37   +/-   ##
=======================================
  Coverage   82.85%   82.85%           
=======================================
  Files         107      107           
  Lines        9658     9661    +3     
=======================================
+ Hits         8002     8005    +3     
  Misses       1656     1656           

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