Configure browsing session pacing and size

packages/api-contracts/src/growth.ts

@@ -24,6 +24,7 @@ export const BrowsingSettingsSchema = z.strictObject({
   quietHours: GrowthQuietHoursSchema,
   minimumGapMs: z.number().int(),
   jitterMs: z.number().int(),
+  selectionsPerSession: z.number().int(),
   allowNsfw: z.boolean(),
   autoVoteEnabled: z.boolean(),
   nextDueAt: z.number().nullable(),
@@ -163,6 +164,7 @@ export const BrowsingSettingsUpdateRequestSchema = z.strictObject({
   quietHours: GrowthQuietHoursSchema.optional(),
   minimumGapMs: z.number().int().min(45 * 60_000).max(24 * 60 * 60_000).optional(),
   jitterMs: z.number().int().min(0).max(6 * 60 * 60_000).optional(),
+  selectionsPerSession: z.number().int().min(1).max(12).optional(),
   allowNsfw: z.boolean().optional(),
   autoVoteEnabled: z.boolean().optional(),
 });