fix(dashboard): confirm before discarding a partly-filled quick-entry sheet

An accidental overlay tap, Escape, or mobile swipe-down on a quick-entry
sheet silently dropped any typed measurement, mood, or intake. Detect
unsaved input at dismiss time and ask before closing; an explicit Cancel
or a successful save still closes straight away.

messages/de.json

@@ -278,6 +278,12 @@
       "emptyDescription": "Lege zuerst ein Medikament mit Zeitfenster an, damit du die Einnahme protokollieren kannst.",
       "emptyCta": "Medikament anlegen"
     },
+    "quickEntryDiscard": {
+      "title": "Eintrag verwerfen?",
+      "description": "Du hast nicht gespeicherte Eingaben. Formular schließen und das Getippte verwerfen?",
+      "confirm": "Verwerfen",
+      "cancel": "Weiter bearbeiten"
+    },
     "compliance7d": "Einnahmetreue (7 Tage)",
     "mood": "Stimmung",
     "customizeTitle": "Dashboard-Layout",

messages/en.json

@@ -278,6 +278,12 @@
       "emptyDescription": "Create a medication with a schedule first, then come back here to log the intake.",
       "emptyCta": "Add medication"
     },
+    "quickEntryDiscard": {
+      "title": "Discard this entry?",
+      "description": "You have unsaved input. Close the form and lose what you typed?",
+      "confirm": "Discard",
+      "cancel": "Keep editing"
+    },
     "compliance7d": "Compliance (7 days)",
     "mood": "Mood",
     "customizeTitle": "Dashboard layout",

messages/es.json

@@ -278,6 +278,12 @@
       "emptyDescription": "Crea primero un medicamento con horario, después vuelve aquí para registrar la toma.",
       "emptyCta": "Añadir medicamento"
     },
+    "quickEntryDiscard": {
+      "title": "¿Descartar esta entrada?",
+      "description": "Tienes datos sin guardar. ¿Cerrar el formulario y perder lo que escribiste?",
+      "confirm": "Descartar",
+      "cancel": "Seguir editando"
+    },
     "compliance7d": "Cumplimiento (7 días)",
     "mood": "Estado de ánimo",
     "customizeTitle": "Diseño del panel",

messages/fr.json

@@ -278,6 +278,12 @@
       "emptyDescription": "Crée d’abord un médicament avec un horaire, puis reviens ici pour saisir la prise.",
       "emptyCta": "Ajouter un médicament"
     },
+    "quickEntryDiscard": {
+      "title": "Abandonner cette saisie ?",
+      "description": "Vous avez des données non enregistrées. Fermer le formulaire et perdre ce que vous avez saisi ?",
+      "confirm": "Abandonner",
+      "cancel": "Continuer la saisie"
+    },
     "compliance7d": "Observance (7 jours)",
     "mood": "Humeur",
     "customizeTitle": "Mise en page du tableau",

messages/it.json

@@ -278,6 +278,12 @@
       "emptyDescription": "Crea prima un farmaco con un orario, poi torna qui per registrarne l’assunzione.",
       "emptyCta": "Aggiungi farmaco"
     },
+    "quickEntryDiscard": {
+      "title": "Scartare questa voce?",
+      "description": "Hai dati non salvati. Chiudere il modulo e perdere ciò che hai digitato?",
+      "confirm": "Scarta",
+      "cancel": "Continua a modificare"
+    },
     "compliance7d": "Aderenza (7 giorni)",
     "mood": "Umore",
     "customizeTitle": "Layout della dashboard",

messages/pl.json

@@ -278,6 +278,12 @@
       "emptyDescription": "Najpierw dodaj lek z harmonogramem, a potem wróć tutaj, aby zarejestrować jego przyjęcie.",
       "emptyCta": "Dodaj lek"
     },
+    "quickEntryDiscard": {
+      "title": "Odrzucić ten wpis?",
+      "description": "Masz niezapisane dane. Zamknąć formularz i utracić to, co wpisano?",
+      "confirm": "Odrzuć",
+      "cancel": "Kontynuuj edycję"
+    },
     "compliance7d": "Przestrzeganie (7 dni)",
     "mood": "Nastrój",
     "customizeTitle": "Układ panelu",

src/app/page.tsx

@@ -32,6 +32,16 @@ import { EmptyState } from "@/components/ui/empty-state";
 import { ChartSkeleton } from "@/components/charts/chart-skeleton";
 import { HealthChartDynamic } from "@/components/charts/health-chart-dynamic";
 import { ResponsiveSheet } from "@/components/ui/responsive-sheet";
+import {
+  AlertDialog,
+  AlertDialogAction,
+  AlertDialogCancel,
+  AlertDialogContent,
+  AlertDialogDescription,
+  AlertDialogFooter,
+  AlertDialogHeader,
+  AlertDialogTitle,
+} from "@/components/ui/alert-dialog";
 import {
   DropdownMenu,
   DropdownMenuContent,
@@ -59,6 +69,37 @@ const DASHBOARD_QUERY_OPTS = {
   refetchOnWindowFocus: false,
 } as const;
 
+/**
+ * v1.11.3 F3 — guard the quick-entry sheets against an accidental
+ * dismiss (overlay tap, Esc, mobile swipe-down) discarding a partly
+ * filled form. The forms live behind a stable `ResponsiveSheet` body
+ * slot and don't expose their dirty state, so we read it from the DOM
+ * at dismiss time: any visible text/number/date input or textarea that
+ * carries a value, or any checked checkbox/radio that isn't a default,
+ * counts as unsaved input. Cheap, synchronous, and runs only on the
+ * one mounted sheet body.
+ */
+function sheetBodyHasUnsavedInput(): boolean {
+  if (typeof document === "undefined") return false;
+  const body = document.querySelector<HTMLElement>(
+    '[data-slot="responsive-sheet-body"]',
+  );
+  if (!body) return false;
+  const fields = body.querySelectorAll<
+    HTMLInputElement | HTMLTextAreaElement
+  >("input, textarea");
+  for (const field of fields) {
+    if (field.disabled || field.type === "hidden") continue;
+    if (field.type === "checkbox" || field.type === "radio") {
+      const box = field as HTMLInputElement;
+      if (box.checked !== box.defaultChecked) return true;
+      continue;
+    }
+    if (field.value.trim() !== "") return true;
+  }
+  return false;
+}
+
 const MoodChart = dynamic(
   () =>
     import("@/components/charts/mood-chart").then((mod) => ({
@@ -215,6 +256,22 @@ export default function DashboardPage() {
   // mobile soft keyboard.
   const [medicationIntakeFooterEl, setMedicationIntakeFooterEl] =
     useState<HTMLDivElement | null>(null);
+  // v1.11.3 F3 — when an open quick-entry sheet is dismissed with
+  // unsaved input, hold the close in this flag and surface a confirm
+  // instead of nulling the dialog outright. Cleared once the user
+  // confirms (close) or keeps editing (dismiss the confirm).
+  const [confirmDiscardOpen, setConfirmDiscardOpen] = useState(false);
+
+  // Intercept a sheet dismiss: close immediately when the form is
+  // clean, otherwise keep the sheet open and ask before discarding.
+  function handleQuickEntryOpenChange(open: boolean) {
+    if (open) return;
+    if (sheetBodyHasUnsavedInput()) {
+      setConfirmDiscardOpen(true);
+      return;
+    }
+    setQuickEntryDialog(null);
+  }
 
   // v1.4.29 M5 — the three inline dashboard queries default to a
   // 0-ms `staleTime`, so a tab-focus-and-return triggered a refetch
@@ -738,7 +795,7 @@ export default function DashboardPage() {
       {/* Quick Entry Sheets — bottom-sheet on `<md`, centred Dialog on `md+`. */}
       <ResponsiveSheet
         open={quickEntryDialog === "measurement"}
-        onOpenChange={(open) => !open && setQuickEntryDialog(null)}
+        onOpenChange={handleQuickEntryOpenChange}
         title={t("measurements.addMeasurement")}
         footer={
           <div ref={setMeasurementFooterEl} className="flex w-full" />
@@ -752,7 +809,7 @@ export default function DashboardPage() {
       </ResponsiveSheet>
       <ResponsiveSheet
         open={quickEntryDialog === "mood"}
-        onOpenChange={(open) => !open && setQuickEntryDialog(null)}
+        onOpenChange={handleQuickEntryOpenChange}
         title={t("mood.addEntry")}
         footer={<div ref={setMoodFooterEl} className="flex w-full" />}
       >
@@ -768,7 +825,7 @@ export default function DashboardPage() {
           stays reachable above the soft keyboard on mobile. */}
       <ResponsiveSheet
         open={quickEntryDialog === "medicationIntake"}
-        onOpenChange={(open) => !open && setQuickEntryDialog(null)}
+        onOpenChange={handleQuickEntryOpenChange}
         title={t("dashboard.medicationIntakeQuickAdd.sheetTitle")}
         description={t("dashboard.medicationIntakeQuickAdd.sheetDescription")}
         footer={
@@ -782,6 +839,39 @@ export default function DashboardPage() {
         />
       </ResponsiveSheet>
 
+      {/* v1.11.3 F3 — confirm before discarding a partly-filled
+          quick-entry form when the sheet is dismissed by an overlay
+          tap, Escape, or a mobile swipe-down. Keeps the sheet open
+          until the user decides. */}
+      <AlertDialog
+        open={confirmDiscardOpen}
+        onOpenChange={setConfirmDiscardOpen}
+      >
+        <AlertDialogContent>
+          <AlertDialogHeader>
+            <AlertDialogTitle>
+              {t("dashboard.quickEntryDiscard.title")}
+            </AlertDialogTitle>
+            <AlertDialogDescription>
+              {t("dashboard.quickEntryDiscard.description")}
+            </AlertDialogDescription>
+          </AlertDialogHeader>
+          <AlertDialogFooter>
+            <AlertDialogCancel>
+              {t("dashboard.quickEntryDiscard.cancel")}
+            </AlertDialogCancel>
+            <AlertDialogAction
+              onClick={() => {
+                setConfirmDiscardOpen(false);
+                setQuickEntryDialog(null);
+              }}
+            >
+              {t("dashboard.quickEntryDiscard.confirm")}
+            </AlertDialogAction>
+          </AlertDialogFooter>
+        </AlertDialogContent>
+      </AlertDialog>
+
       {(() => {
         type TrendEntry = { id: string; order: number; node: React.ReactNode };
         const trendCards: TrendEntry[] = [];