chore(routes): remove orphan /api/medications/intake-summary endpoint

The GET handler had no fetch caller and the queryKeys.medicationIntakeSummary
entry was never consumed in any useQuery. Strip the route file, the
factory entry, the medicationDependentKeys reference, and an outdated
quick-add doc comment.

src/app/api/medications/intake-summary/route.ts

@@ -1,105 +0,0 @@
-import { NextRequest } from "next/server";
-import { z } from "zod/v4";
-import { prisma } from "@/lib/db";
-import { apiHandler, requireAuth } from "@/lib/api-handler";
-import { annotate } from "@/lib/logging/context";
-import { apiError, apiSuccess } from "@/lib/api-response";
-
-const querySchema = z.object({
-  from: z.iso
-    .datetime({ offset: true })
-    .transform((value) => new Date(value))
-    .optional(),
-  to: z.iso
-    .datetime({ offset: true })
-    .transform((value) => new Date(value))
-    .optional(),
-});
-
-function toBerlinDayKey(date: Date): string {
-  return new Intl.DateTimeFormat("sv-SE", {
-    timeZone: "Europe/Berlin",
-    year: "numeric",
-    month: "2-digit",
-    day: "2-digit",
-  }).format(date);
-}
-
-interface DailySummary {
-  date: string;
-  total: number;
-  medications: Record<string, number>;
-}
-
-export const GET = apiHandler(async (request: NextRequest) => {
-  const { user } = await requireAuth();
-
-  const parsed = querySchema.safeParse(
-    Object.fromEntries(request.nextUrl.searchParams),
-  );
-  if (!parsed.success) {
-    return apiError(parsed.error.issues[0].message, 422);
-  }
-
-  const { from, to } = parsed.data;
-
-  const events = await prisma.medicationIntakeEvent.findMany({
-    where: {
-      userId: user.id,
-      skipped: false,
-      takenAt: {
-        not: null,
-        ...(from && { gte: from }),
-        ...(to && { lte: to }),
-      },
-    },
-    select: {
-      takenAt: true,
-      medication: {
-        select: {
-          name: true,
-        },
-      },
-    },
-    orderBy: { takenAt: "asc" },
-  });
-
-  const medicationNames = new Set<string>();
-  const byDay = new Map<string, DailySummary>();
-
-  for (const event of events) {
-    if (!event.takenAt) continue;
-
-    const medicationName = event.medication.name;
-    const dayKey = toBerlinDayKey(event.takenAt);
-    medicationNames.add(medicationName);
-
-    const existing = byDay.get(dayKey) ?? {
-      date: dayKey,
-      total: 0,
-      medications: {},
-    };
-
-    existing.total += 1;
-    existing.medications[medicationName] =
-      (existing.medications[medicationName] ?? 0) + 1;
-    byDay.set(dayKey, existing);
-  }
-
-  const points = [...byDay.values()].sort((a, b) =>
-    a.date.localeCompare(b.date),
-  );
-
-  annotate({
-    action: { name: "medication.intake_summary" },
-    meta: {
-      point_count: points.length,
-      medication_count: medicationNames.size,
-    },
-  });
-
-  return apiSuccess({
-    points,
-    medications: [...medicationNames].sort((a, b) => a.localeCompare(b, "de")),
-  });
-});

src/components/dashboard/medication-intake-quick-add.tsx

@@ -58,7 +58,7 @@ import {
  *      shaped the same as `MoodForm`).
  *
  * On success: invalidate `medicationDependentKeys` (medications +
- * analytics + insights + intake-summary + achievements) PLUS the
+ * analytics + insights + achievements) PLUS the
  * inline per-medication compliance chart key so the detail page tile
  * refreshes if it happens to be mounted elsewhere in the app.
  *

src/lib/query-keys.ts

@@ -87,7 +87,6 @@ export const queryKeys = {
     ["dashboard-medication-compliance", days] as const,
   medicationPhaseConfig: (medicationId: string) =>
     ["phase-config", medicationId] as const,
-  medicationIntakeSummary: () => ["medications", "intake-summary"] as const,
 
   gamificationAchievements: () => ["gamification", "achievements"] as const,
 
@@ -217,7 +216,6 @@ export const medicationDependentKeys = [
   queryKeys.analytics(),
   queryKeys.insightsRoot(),
   queryKeys.insightsTargets(),
-  queryKeys.medicationIntakeSummary(),
   queryKeys.gamificationAchievements(),
   ["dashboard-medication-compliance"] as const,
 ];