fix: include exercise calories in diet adherence calculation

Adherence was comparing intake against the flat calorie goal, ignoring
burned workout calories. Now the per-day target is goal + exercise kcal.
Also expanded workout query from 7 to 30 days to cover the full
adherence window.

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "homepage",
-	"version": "1.23.2",
+	"version": "1.23.3",
 	"private": true,
 	"type": "module",
 	"scripts": {

src/routes/api/fitness/stats/nutrition/+server.ts

@@ -22,7 +22,7 @@ export const GET: RequestHandler = async ({ locals }) => {
 	const thirtyDaysAgo = new Date(todayStart);
 	thirtyDaysAgo.setUTCDate(thirtyDaysAgo.getUTCDate() - 30);
 
-	const [entries30d, goal, weightMeasurements, workoutSessions7d] = await Promise.all([
+	const [entries30d, goal, weightMeasurements, workoutSessions30d] = await Promise.all([
 		FoodLogEntry.find({
 			createdBy: user.nickname,
 			date: { $gte: thirtyDaysAgo, $lt: todayStart },
@@ -34,7 +34,7 @@ export const GET: RequestHandler = async ({ locals }) => {
 			{ date: 1, weight: 1, _id: 0 }
 		).sort({ date: 1 }).lean() as any[],
 		WorkoutSession.find(
-			{ createdBy: user.nickname, startTime: { $gte: sevenDaysAgo, $lt: todayStart }, 'kcalEstimate.kcal': { $gt: 0 } },
+			{ createdBy: user.nickname, startTime: { $gte: thirtyDaysAgo, $lt: todayStart }, 'kcalEstimate.kcal': { $gt: 0 } },
 			{ startTime: 1, 'kcalEstimate.kcal': 1, _id: 0 }
 		).lean() as any[],
 	]);
@@ -121,9 +121,9 @@ export const GET: RequestHandler = async ({ locals }) => {
 		return bmr * neatMult;
 	}
 
-	// Group workout kcal by date for the 7-day window
+	// Group workout kcal by date for the 30-day window
 	const workoutKcalByDate = new Map<string, number>();
-	for (const s of workoutSessions7d) {
+	for (const s of workoutSessions30d) {
 		const key = new Date(s.startTime).toISOString().slice(0, 10);
 		workoutKcalByDate.set(key, (workoutKcalByDate.get(key) ?? 0) + (s.kcalEstimate?.kcal ?? 0));
 	}
@@ -196,9 +196,10 @@ export const GET: RequestHandler = async ({ locals }) => {
 		yesterday.setUTCDate(yesterday.getUTCDate() - 1);
 		const totalDays = Math.round((yesterday.getTime() - firstDate.getTime()) / 86400000) + 1;
 
-		const lower = dailyCalorieGoal * 0.9;
+		const withinRange = dailyTotals.filter(d => {
-		const upper = dailyCalorieGoal * 1.1;
+			const dayGoal = dailyCalorieGoal + (workoutKcalByDate.get(d.date) ?? 0);
-		const withinRange = dailyTotals.filter(d => d.calories >= lower && d.calories <= upper).length;
+			return d.calories >= dayGoal * 0.9 && d.calories <= dayGoal * 1.1;
+		}).length;
 		adherenceDays = totalDays;
 		adherencePercent = Math.round(withinRange / totalDays * 100);
 	}

src/routes/fitness/[stats=fitnessStats]/+page.svelte

@@ -295,8 +295,8 @@
 					{#if showAdherenceInfo}
 						<div class="card-info-tooltip">
 							{lang === 'en'
-								? 'Percentage of days where calories eaten were within ±10% of your goal. Days without tracking count as misses.'
+								? 'Percentage of days where calories eaten were within ±10% of your goal (adjusted for exercise calories burned). Days without tracking count as misses.'
-								: 'Prozent der Tage, an denen die gegessenen Kalorien innerhalb von ±10 % deines Ziels lagen. Nicht erfasste Tage zählen als verfehlt.'}
+								: 'Prozent der Tage, an denen die gegessenen Kalorien innerhalb von ±10 % deines Ziels lagen (bereinigt um verbrannte Trainings\u00ADkalorien). Nicht erfasste Tage zählen als verfehlt.'}
 						</div>
 					{/if}
 				</div>