vibes

frontend/src/hooks/useMapData.ts

@@ -82,7 +82,9 @@ export function useMapData({
 
   // Build the travel param string from entries with destinations.
   // Format: mode:slug[:best][:min:max] — server filters rows outside [min,max].
-  // When excludeFieldKey is set, that entry's time range is omitted (for drag preview).
+  // When excludeFieldKey is set, that entry uses a wide range (0:1440) instead of
+  // the committed range. This still filters out rows with no travel data (the server
+  // skips rows where minutes=None when any range is set) while including all actual values.
   const buildTravelParam = useCallback(
     (excludeFieldKey?: string): string => {
       const segments: string[] = [];
@@ -91,7 +93,11 @@ export function useMapData({
         let seg = `${entry.mode}:${entry.slug}`;
         if (entry.useBest) seg += ':best';
         const isExcluded = excludeFieldKey === `tt_${entry.mode}_${entry.slug}`;
-        if (entry.timeRange && !isExcluded) seg += `:${entry.timeRange[0]}:${entry.timeRange[1]}`;
+        if (isExcluded) {
+          seg += ':0:1440';
+        } else if (entry.timeRange) {
+          seg += `:${entry.timeRange[0]}:${entry.timeRange[1]}`;
+        }
         segments.push(seg);
       }
       return segments.join('|');

frontend/src/hooks/useTravelDestinations.ts

@@ -7,6 +7,8 @@ export interface Destination {
   slug: string;
   place_type: string;
   city?: string;
+  lat: number;
+  lon: number;
 }
 
 /** Fetches all travel-time destinations for a mode once, with client-side caching. */