refactor: remove all any types, add strict GraphQL scalar typing

- Add strictScalars: true to codegen.ts with proper scalar mappings
  (Date, Decimal, JSONString, JSON, UUID, BigInt → string/Record)
- Replace all ref<any[]> with proper GraphQL-derived types
- Add type guards for null filtering in arrays
- Fix bugs exposed by typing (locationLatitude vs latitude, etc.)
- Add interfaces for external components (MapboxSearchBox)

This enables end-to-end type safety from GraphQL schema to frontend.

app/components/CalcResultContent.vue

@@ -22,7 +22,7 @@
         :key="option.sourceUuid ?? index"
         :location-name="getOfferData(option.sourceUuid)?.locationName"
         :product-name="productName"
-        :price-per-unit="getOfferData(option.sourceUuid)?.pricePerUnit"
+        :price-per-unit="parseFloat(getOfferData(option.sourceUuid)?.pricePerUnit || '0') || null"
         :currency="getOfferData(option.sourceUuid)?.currency"
         :unit="getOfferData(option.sourceUuid)?.unit"
         :stages="getRouteStages(option)"
@@ -81,7 +81,8 @@ interface RoutePathType {
   totalTimeSeconds?: number | null
   stages?: (RouteStage | null)[]
 }
-import { GetOfferDocument, GetSupplierProfileByTeamDocument } from '~/composables/graphql/public/exchange-generated'
+import { GetOfferDocument, GetSupplierProfileByTeamDocument, type GetOfferQueryResult, type GetSupplierProfileByTeamQueryResult } from '~/composables/graphql/public/exchange-generated'
+import type { OfferWithRouteType, RouteStageType } from '~/composables/graphql/public/geo-generated'
 
 const route = useRoute()
 const localePath = useLocalePath()
@@ -90,12 +91,14 @@ const { execute } = useGraphQL()
 
 const productName = computed(() => searchStore.searchForm.product || (route.query.product as string) || 'Товар')
 const locationName = computed(() => searchStore.searchForm.location || (route.query.location as string) || 'Назначение')
-const quantity = computed(() => (route.query.quantity as string) || (searchStore.searchForm as any)?.quantity)
+const quantity = computed(() => (route.query.quantity as string) || searchStore.searchForm.quantity)
 
 // Offer data for prices
-const offersData = ref<Map<string, any>>(new Map())
+type OfferData = NonNullable<GetOfferQueryResult['getOffer']>
+const offersData = ref<Map<string, OfferData>>(new Map())
 // Supplier data for KYC profile UUID (by team_uuid)
-const suppliersData = ref<Map<string, any>>(new Map())
+type SupplierData = NonNullable<GetSupplierProfileByTeamQueryResult['getSupplierProfileByTeam']>
+const suppliersData = ref<Map<string, SupplierData>>(new Map())
 
 const summaryTitle = computed(() => `${productName.value} → ${locationName.value}`)
 const summaryMeta = computed(() => {
@@ -149,14 +152,16 @@ const fetchOffersByHub = async () => {
   const offers = offersResponse?.nearestOffers || []
 
   // Offers already include routes from backend
-  const offersWithRoutes = offers.map((offer: any) => ({
-    sourceUuid: offer.uuid,
-    sourceName: offer.productName,
-    sourceLat: offer.latitude,
-    sourceLon: offer.longitude,
-    distanceKm: offer.distanceKm,
-    routes: offer.routes || []
-  }))
+  const offersWithRoutes = offers
+    .filter((offer): offer is NonNullable<OfferWithRouteType> => offer !== null)
+    .map((offer) => ({
+      sourceUuid: offer.uuid,
+      sourceName: offer.productName,
+      sourceLat: offer.latitude,
+      sourceLon: offer.longitude,
+      distanceKm: offer.distanceKm,
+      routes: offer.routes || []
+    }))
 
   return { offersByHub: offersWithRoutes }
 }
@@ -198,10 +203,12 @@ const mapRouteStages = (route: RoutePathType): RouteStageItem[] => {
 const getRouteStages = (option: ProductRouteOption) => {
   const route = option.routes?.[0]
   if (!route?.stages) return []
-  return route.stages.filter(Boolean).map((stage: any) => ({
-    transportType: stage?.transportType,
-    distanceKm: stage?.distanceKm
-  }))
+  return route.stages
+    .filter((stage): stage is NonNullable<RouteStageType> => stage !== null)
+    .map((stage) => ({
+      transportType: stage.transportType,
+      distanceKm: stage.distanceKm
+    }))
 }
 
 // Get offer data for card
@@ -233,8 +240,8 @@ const loadOfferDetails = async (options: ProductRouteOption[]) => {
     return
   }
 
-  const newOffersData = new Map<string, any>()
-  const newSuppliersData = new Map<string, any>()
+  const newOffersData = new Map<string, OfferData>()
+  const newSuppliersData = new Map<string, SupplierData>()
   const teamUuidsToLoad = new Set<string>()
 
   // First, load all offers