fix: Use route angle for playlist climb stats

packages/backend/src/graphql/resolvers/playlists/queries.ts

@@ -274,6 +274,7 @@ export const playlistQueries = {
       layoutId: number;
       sizeId: number;
       setIds: string;
+      angle: number;
       page?: number;
       pageSize?: number;
     } },
@@ -364,9 +365,8 @@ export const playlistQueries = {
         tables.climbStats,
         and(
           eq(tables.climbStats.climbUuid, dbSchema.playlistClimbs.climbUuid),
-          // Only join stats when we have a specific angle to match
-          // Use playlist angle if set, otherwise use climb's default angle
-          eq(tables.climbStats.angle, sql`COALESCE(${dbSchema.playlistClimbs.angle}, ${tables.climbs.angle})`)
+          // Use the route angle (from input) to fetch stats for the current board angle
+          eq(tables.climbStats.angle, input.angle)
         )
       )
       .leftJoin(
@@ -383,14 +383,15 @@ export const playlistQueries = {
     const trimmedResults = hasMore ? results.slice(0, pageSize) : results;
 
     // Transform results to Climb type
+    // Use the input angle (route angle) for consistent stats display
     const climbs: Climb[] = trimmedResults.map((result) => ({
       uuid: result.uuid || result.climbUuid,
       layoutId: result.layoutId,
       setter_username: result.setter_username || '',
       name: result.name || '',
       description: result.description || '',
       frames: result.frames || '',
-      angle: result.angle ?? 0,
+      angle: input.angle,
       ascensionist_count: Number(result.ascensionist_count || 0),
       difficulty: result.difficulty || '',
       quality_average: result.quality_average?.toString() || '0',

packages/backend/src/validation/schemas.ts

@@ -366,6 +366,7 @@ export const GetPlaylistClimbsInputSchema = z.object({
   layoutId: z.number().int().positive(),
   sizeId: z.number().int().positive(),
   setIds: z.string().min(1),
+  angle: z.number().int(),
   page: z.number().int().min(0).optional(),
   pageSize: z.number().int().min(1).max(100).optional(),
 });

packages/shared-schema/src/schema.ts

@@ -396,6 +396,7 @@ export const typeDefs = /* GraphQL */ `
     layoutId: Int!
     sizeId: Int!
     setIds: String!
+    angle: Int!
     page: Int
     pageSize: Int
   }

packages/web/app/[board_name]/[layout_id]/[size_id]/[set_ids]/[angle]/playlist/[playlist_uuid]/playlist-climbs-list.tsx

@@ -70,6 +70,7 @@ export default function PlaylistClimbsList({
             layoutId: boardDetails.layout_id,
             sizeId: boardDetails.size_id,
             setIds: boardDetails.set_ids.join(','),
+            angle: angle,
             page: pageParam,
             pageSize: 20,
           },

packages/web/app/lib/graphql/operations/playlists.ts

@@ -255,6 +255,7 @@ export interface GetPlaylistClimbsInput {
   layoutId: number;
   sizeId: number;
   setIds: string;
+  angle: number;
   page?: number;
   pageSize?: number;
 }