feat(intercity): a facility only handles the cargo its equipment can lift

Containers need a reach stacker or gantry, so only Indode, Modjo and Dire Dawa
take them. Bulk needs far less and is handled at all five facilities. Having a
facility was previously enough to load anything, so a container booking through
Sebeta or Adama would have been accepted and then had nothing to lift it.

- yard_facilities gains handles_container / handles_bulk, both defaulting true so
  a facility handles everything unless told otherwise; the seeder states the real
  capability.
- The intercity gate now refuses cargo a facility cannot lift, saying which type,
  not just "no facility". canHandleFreight keeps that rule in the resolver so
  callers cannot get it subtly wrong.
- The intercity list resolves each end against the booking's own freight type, so
  the view flags a container booking routed through a bulk-only yard while the
  train is still coming rather than when the load is refused.

Import/export untouched — the gate is still DOMESTIC-only.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

apps/edr-freight-web/backoffice/src/pages/warehouses/IntercityPage.tsx

@@ -40,16 +40,29 @@ const isWaiting = (r: IntercityRideAlongRow) =>
 const isRiding = (r: IntercityRideAlongRow) => r.status === "IN_TRANSIT";
 const isDone = (r: IntercityRideAlongRow) => r.status === "COMPLETED";
 
-/** Yards with no equipment can never load/unload — surface it before the train arrives. */
-function FacilityCell({ yard, has }: { yard: string | null; has: boolean | null }) {
+/**
+ * A yard that can't handle THIS booking's cargo can never work it — surface that
+ * while the train is still coming, not when the load is refused. Containers need
+ * a facility with a stacker (Indode, Modjo, Dire Dawa); bulk is handled at all of
+ * them.
+ */
+function FacilityCell({
+  yard,
+  has,
+  freightType,
+}: {
+  yard: string | null;
+  has: boolean | null;
+  freightType: string | null;
+}) {
   if (!yard) return <Text size="sm">—</Text>;
   if (has) return <Text size="sm">{yard}</Text>;
   return (
     <Tooltip
-      label="This yard has no load/unload facility — cargo cannot be handled here"
+      label={`${yard} cannot handle ${(freightType ?? "this").toLowerCase()} cargo — no facility here, or no equipment for it`}
       withArrow
       multiline
-      w={240}
+      w={260}
     >
       <Group gap={4} wrap="nowrap">
         <AlertTriangle size={13} color="var(--mantine-color-red-6)" />
@@ -95,7 +108,7 @@ function Rows({ rows }: { rows: IntercityRideAlongRow[] }) {
               <Table.Td>{r.customer ?? "—"}</Table.Td>
               <Table.Td>
                 <Group gap={6} wrap="nowrap">
-                  <FacilityCell yard={r.origin} has={r.originHasFacility} />
+                  <FacilityCell yard={r.origin} has={r.originHasFacility} freightType={r.freightType} />
                   {atOrigin(r) && isWaiting(r) && (
                     <Badge size="xs" color="edr-green" variant="light">
                       train here
@@ -105,7 +118,7 @@ function Rows({ rows }: { rows: IntercityRideAlongRow[] }) {
               </Table.Td>
               <Table.Td>
                 <Group gap={6} wrap="nowrap">
-                  <FacilityCell yard={r.destination} has={r.destinationHasFacility} />
+                  <FacilityCell yard={r.destination} has={r.destinationHasFacility} freightType={r.freightType} />
                   {atDestination(r) && isRiding(r) && (
                     <Badge size="xs" color="edr-green" variant="light">
                       train here
@@ -215,7 +228,7 @@ export default function IntercityPage() {
             <Stat icon={<Warehouse size={18} />} label="Completed" value={done.length} />
             <Stat
               icon={<AlertTriangle size={18} />}
-              label="No facility"
+              label="Cannot handle"
               value={blocked.length}
               color={blocked.length > 0 ? "red" : undefined}
             />
@@ -229,8 +242,9 @@ export default function IntercityPage() {
               title={`${blocked.length} booking${blocked.length === 1 ? "" : "s"} cannot be handled`}
               mb="md"
             >
-              Their origin or destination yard has no load/unload facility. Mark the yard as
-              a facility in Configuration → Yards, or the cargo can never be worked there.
+              Their origin or destination yard cannot handle that cargo — no facility, or no
+              equipment for it. Containers need Indode, Modjo or Dire Dawa; bulk is handled at
+              any facility. Adjust the yard in Configuration → Yards.
             </Alert>
           )}