Unify PackagesStep across tiers + polish pass

Consolidate the three tier pages (PackagesStep, UnverifiedPackageT2,
UnverifiedPackageT3) into a single tier-aware PackagesStep with
providerTier: 'verified' | 'tier3' | 'tier2'. Copy, CTA label, price
disclaimer, and itemised-unavailable state all derive from tier via
an internal TIER_COPY map.

Extract NearbyPackageCard as a molecule (was duplicated inline in T2
and T3). Inherits Card atom's default elevated variant so shadow
matches the primary ServiceOption cards in the same column.

Add showAllFromProvider variant for the "See N more packages from
this provider" flow — flat list, no grouping, no secondary list,
preference filter dropped.

Polish pass on PackagesStep + PackageDetail:
- PackageDetail header band warm → white; added card drop-shadow.
- onCompare prop wire-through (button was built in but never exposed).
- Price disclaimer info-box: padding/gap/line-height tuned, icon
  alignment fixed (mt: '3px' matches codebase convention for 16px
  icons paired with body2 text).
- Left-column vertical rhythm: 48px gaps between provider card /
  subheading / list; 128px gap (Divider my: 8) between primary and
  secondary sections to separate groupings.
- Mobile drill-in navigation via useMediaQuery + display toggles.
  onSelectPackage widened to accept string | null; Back button
  swaps to "Back to packages" when a package is selected on mobile.
  Scrolls to top on drill-in.
- "See all" link copy: "See N more packages from this provider →"
  (overflow count, no provider name — sidesteps long-name wrapping).
- Verified provider image: placeholder URL → real local asset
  (hparsonsvenue.jpg, resized 2048×1366/591KB → 640×427/52KB).

Delete legacy PackageSelectPage story in PackageDetail.stories.tsx
(predated the real page components).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

docs/memory/component-registry.md

@@ -57,6 +57,7 @@ duplicates) and MUST update it after completing one.
 | ComparisonPackageCard | done | Card + Button + Divider + Typography + Tooltip + LocationOnOutlinedIcon + VerifiedOutlinedIcon + StarRoundedIcon + CheckCircleOutlineIcon + InfoOutlinedIcon | Mobile full-width package card for ComparisonPage tabpanels. Provider header (inline VerifiedOutlinedIcon left of name when verified, name, location + rating, divider, package name, price block, full-width CTA) + itemised sections with left-accent headings. **Warm tint confined to header only** (not Card body) — Card is white (`background.paper`), header has `surface-warm` (recommended) or `surface-subtle` (verified) bg. **2px brand-600 border** when recommended (matches desktop ComparisonColumnCard). Header `px: 3, pt: 3, pb: 4`. Package-info subgroup (name/label/price) in tight nested flex columns. Generous section spacing (`mb: 5` between sections, `py: 2` per item). Recommended banner at top. Shadow (shadow-sm). Medium full-width button. Reuses `ComparisonPackage` type from ComparisonTable. Shared by ComparisonPage V2 and V1 (extracted 2026-04-09). |
 | ComparisonColumnCard | done | Card + Badge + Button + Divider + Typography + Tooltip + Link + StarRoundedIcon + VerifiedOutlinedIcon | Desktop column header card for ComparisonTable. Floating badge: **medium** (26px) filled brand + StarRoundedIcon for recommended; soft brand + VerifiedOutlinedIcon for verified. Provider name **wraps to 2 lines** (`WebkitLineClamp: 2`) in a reserved 36px minHeight slot bottom-aligned so 1-line names anchor with location/rating/price at a consistent baseline. Recommended card: 2px brand-600 border + warm `selected` Card state + inline VerifiedOutlinedIcon left of name. `pt: 5` (40px breathing above name), uniform regardless of verified/recommended. Remove link always renders as the same Link element (visibility-hidden when not applicable) so CTA+footer align across all cards. Per-column wrapper in ComparisonTable is `display: flex` with `flex: 1` passed to the card root so all cards stretch to row height. Extracted from ComparisonTable (2026-04-12). |
 | ComparisonTabCard | done | Card + Badge + Typography + StarRoundedIcon | Mobile tab rail card for ComparisonPage. Provider name + package name + price. Recommended badge in normal flow with negative margin overlap — **filled brand + StarRoundedIcon** (matches desktop ComparisonColumnCard treatment, size="small" at 14px icon). **Fixed 235px width** (was 210). Border `brand-600` when recommended (consistent with primary). No glow — uses standard `shadow-sm` like other cards. `pt: 3.5` inside card. Shared by V1 and V2 (extracted 2026-04-12). |
+| NearbyPackageCard | done | Card (outlined, interactive) + Typography + StarRoundedIcon + LocationOnOutlinedIcon | Compact card representing a package offered by a nearby verified provider — package name + price + provider + rating + location. Used in the "Similar packages from verified providers nearby" section of PackagesStep for unverified tiers. Click is a route change to that verified provider's PackagesStep with this package loaded. Extracted from UnverifiedPackageT2/T3 during 2026-04-17 consolidation. |
 
 ## Organisms
 
@@ -86,7 +87,7 @@ duplicates) and MUST update it after completing one.
 |-----------|--------|-------------|-------|
 | IntroStep | done | WizardLayout (centered-form) + ToggleButtonGroup × 2 + Collapse + Typography + Button + Divider | Wizard step 1 — entry point. forWhom (Myself/Someone else) + hasPassedAway (Yes/No) with progressive disclosure. Auto-sets hasPassedAway="no" for "Myself". `<form>` wrapper, aria-live subheading, grief-sensitive copy. Pure presentation. Audit: 18/20 → 20/20 after fixes. |
 | ProvidersStep | done | WizardLayout (list-map) + ProviderCard + SearchBar + Chip + Typography + Button | Wizard step 2 — provider selection. List-map split: provider cards w/ radiogroup + search + filter chips (left), map slot (right). aria-live results count, back link. ProviderCard extended with HTML/ARIA passthrough. Audit: 18/20. |
-| PackagesStep | done | WizardLayout (list-detail) + ProviderCardCompact + ServiceOption + PackageDetail + Badge + TextField + Typography + Button | Wizard step 3 — package selection. List-detail split: compact provider + budget filter + package list w/ radiogroup (left), PackageDetail breakdown (right). "Most Popular" badge. Mobile Continue button. |
+| PackagesStep | done | WizardLayout (list-detail) + ProviderCardCompact + ServiceOption + NearbyPackageCard + PackageDetail + Divider + Link + Typography | Wizard step 3 — package selection. **Tier-aware unified page** (replaces the old PackagesStep + UnverifiedPackageT2 + UnverifiedPackageT3 trio, 2026-04-17). `providerTier: 'verified' \| 'tier3' \| 'tier2'` drives heading, subhead, `arrangeLabel`, `priceDisclaimer`, and `itemizedUnavailable` via a `TIER_COPY` map. Discriminated `secondaryList`: `same-provider-more` (ServiceOption list, verified) or `nearby-verified` (NearbyPackageCard list, unverified). Same-provider-more **shows top 3 inline**; at >3 shows 3 + `See all N packages from [Provider] →` Link that fires `onSeeAllPackages`. `showAllFromProvider` prop renders a flat "All packages from [Provider]" variant (no grouping, no secondary list, preserves `selectedPackageId`). Primary list suppresses the "Matching your preferences" accent-bar heading when no secondary list is present (so the label only appears when there's something to contrast against). Desktop polished; mobile polish pending. |
 | ~~PreviewStep~~ | removed | — | Replaced by ArrangementDialog organism (D-E). Package preview + "what's next" checklist now in the dialog's preview step. |
 | ~~AuthGateStep~~ | removed | — | Replaced by ArrangementDialog organism (D-E). SSO/email auth flow now in the dialog's auth step. |
 | DateTimeStep | done | WizardLayout (centered-form) + Input + TextField (date) + RadioGroup + Collapse + Divider + Button + Link | Wizard step 6 — details & scheduling. Deceased name (Input atom, external label) + preferred dates (up to 3, progressive disclosure) + time-of-day radios. Service tradition removed (flows from provider/package). Dividers between sections. Grief-sensitive labels. Save-and-exit CTA. |