Richie
1e73cd2a89
New organism consolidating PreviewStep + AuthGateStep into a single MUI Dialog with two internal steps: - Step 1 (preview): ProviderCardCompact, package summary with sections/items/total, "What happens next" checklist, Continue CTA (pre-planning adds "Explore other options") - Step 2 (auth): SSO buttons (Google/Microsoft), email entry, progressive disclosure for details (name, phone, contact pref), verification code, terms Parent controls step state + auth form values. Dialog has back arrow to return from auth → preview, close button on both steps. Stories: Default (full flow), AuthStep, AuthDetails, PrePlanning PreviewStep and AuthGateStep kept for now — to be deprecated once ArrangementDialog is wired into the flow. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>