feat: allow a single activity proposition and add optional location field

Senders no longer need to fill in two activities to publish; one is
now enough (still capped at 5). Each activity can also specify a
place, which flows into the generated Google Calendar link and .ics
file when the recipient picks a slot.

prisma/schema.prisma

@@ -35,6 +35,7 @@ model ActivityOption {
   proposal    Proposal   @relation(fields: [proposalId], references: [id], onDelete: Cascade)
   title       String
   description String?
+  location    String?
   emoji       String     @default("🎉")
   order       Int        @default(0)
   slots       TimeSlot[]

src/app/create/CreateClient.tsx

@@ -23,6 +23,7 @@ async function encryptPayload(key: string, data: ProposalFormData) {
     data.activities.map(async (a) => ({
       title: await encryptField(key, a.title),
       description: await encryptOptional(key, a.description),
+      location: await encryptOptional(key, a.location),
       emoji: a.emoji,
       slots: await Promise.all(
         a.slots.map(async (s) => ({

src/app/manage/[token]/ManageClient.tsx

@@ -33,7 +33,7 @@ type FullProposal = Proposal & {
 };
 
 interface DecryptedSlot { id: string; label: string; startsAt: string | null }
-interface DecryptedActivity { id: string; emoji: string; title: string; description: string | null; slots: DecryptedSlot[] }
+interface DecryptedActivity { id: string; emoji: string; title: string; description: string | null; location: string | null; slots: DecryptedSlot[] }
 interface DecryptedManage {
   title: string;
   recipientName: string;
@@ -90,9 +90,10 @@ export default function ManageClient({
           decryptField(k, proposal.recipientName),
         ]);
         const activities = await Promise.all(proposal.activities.map(async (a) => {
-          const [aTitle, aDesc] = await Promise.all([
+          const [aTitle, aDesc, aLocation] = await Promise.all([
             decryptField(k, a.title),
             decryptOptional(k, a.description),
+            decryptOptional(k, a.location),
           ]);
           const slots = await Promise.all(a.slots.map(async (s) => {
             const [label, startsAt] = await Promise.all([
@@ -101,7 +102,7 @@ export default function ManageClient({
             ]);
             return { id: s.id, label, startsAt: startsAt ?? null };
           }));
-          return { id: a.id, emoji: a.emoji, title: aTitle, description: aDesc ?? null, slots };
+          return { id: a.id, emoji: a.emoji, title: aTitle, description: aDesc ?? null, location: aLocation ?? null, slots };
         }));
         let response: DecryptedManage['response'] = null;
         if (proposal.response) {
@@ -159,6 +160,7 @@ export default function ManageClient({
       ? {
           startsAt: new Date(selectedSlot.startsAt),
           title: `${selectedActivity?.title ?? 'Date'} with ${decrypted.recipientName}`,
+          location: selectedActivity?.location ?? undefined,
         }
       : null;
 
@@ -237,6 +239,11 @@ export default function ManageClient({
                     🗓 {formatSlotDate(selectedSlot.startsAt, selectedSlot.label)}
                   </p>
                 )}
+                {selectedActivity.location && (
+                  <p className="text-sm text-muted-foreground mt-1">
+                    📍 {selectedActivity.location}
+                  </p>
+                )}
               </div>
             )}
             {decrypted.response.note && (
@@ -250,6 +257,7 @@ export default function ManageClient({
                 title={calendarSlot.title}
                 startsAt={calendarSlot.startsAt}
                 description={`Arranged via lovelope.app: ${decrypted.title}`}
+                location={calendarSlot.location}
               />
             )}
           </Card>
@@ -327,6 +335,7 @@ export default function ManageClient({
                 <div className="flex-1 min-w-0">
                   <p className="font-semibold text-foreground text-sm">{a.title}</p>
                   {a.description && <p className="text-xs text-muted-foreground">{a.description}</p>}
+                  {a.location && <p className="text-xs text-muted-foreground">📍 {a.location}</p>}
                   {a.slots.length > 0 && (
                     <div className="flex flex-wrap gap-1 mt-1">
                       {a.slots.map((s) => (

src/app/p/[slug]/ProposalPageClient.tsx

@@ -21,7 +21,7 @@ interface Props {
 }
 
 interface DecryptedSlot { id: string; label: string; startsAt: string | null }
-interface DecryptedActivity { id: string; emoji: string; title: string; description: string | null; slots: DecryptedSlot[] }
+interface DecryptedActivity { id: string; emoji: string; title: string; description: string | null; location: string | null; slots: DecryptedSlot[] }
 interface Decrypted {
   key: string;
   senderName: string;
@@ -117,9 +117,10 @@ export default function ProposalPageClient({
           decryptOptional(k, existingAnswer ?? undefined),
         ]);
         const activities = await Promise.all(proposal.activities.map(async (a) => {
-          const [aTitle, aDesc] = await Promise.all([
+          const [aTitle, aDesc, aLocation] = await Promise.all([
             decryptField(k, a.title),
             decryptOptional(k, a.description),
+            decryptOptional(k, a.location),
           ]);
           const slots = await Promise.all(a.slots.map(async (s) => {
             const [label, startsAt] = await Promise.all([
@@ -128,7 +129,7 @@ export default function ProposalPageClient({
             ]);
             return { id: s.id, label, startsAt: startsAt ?? null };
           }));
-          return { id: a.id, emoji: a.emoji, title: aTitle, description: aDesc ?? null, slots };
+          return { id: a.id, emoji: a.emoji, title: aTitle, description: aDesc ?? null, location: aLocation ?? null, slots };
         }));
         if (!cancelled) {
           setDecrypted({ key: k, senderName, recipientName, title, message, gifUrl: gifUrl ?? null, activities });
@@ -228,7 +229,11 @@ export default function ProposalPageClient({
     const isMaybe = submittedAnswer === 'maybe';
     const calendarSlot =
       isYes && submitted && selectedSlot?.startsAt
-        ? { startsAt: new Date(selectedSlot.startsAt), title: `${selectedActivity?.title ?? 'Date'} with ${decrypted.recipientName}` }
+        ? {
+            startsAt: new Date(selectedSlot.startsAt),
+            title: `${selectedActivity?.title ?? 'Date'} with ${decrypted.recipientName}`,
+            location: selectedActivity?.location ?? undefined,
+          }
         : null;
 
     return (
@@ -267,6 +272,11 @@ export default function ProposalPageClient({
                     🗓 {formatSlotDate(selectedSlot.startsAt, selectedSlot.label)}
                   </p>
                 )}
+                {selectedActivity.location && (
+                  <p className="text-xs text-orange-500 mt-1">
+                    📍 {selectedActivity.location}
+                  </p>
+                )}
               </div>
             )}
             {calendarSlot && (
@@ -274,6 +284,7 @@ export default function ProposalPageClient({
                 title={calendarSlot.title}
                 startsAt={calendarSlot.startsAt}
                 description={`Arranged via lovelope.app: ${decrypted.title}`}
+                location={calendarSlot.location}
               />
             )}
           </motion.div>
@@ -371,6 +382,9 @@ export default function ProposalPageClient({
                           {activity.description && (
                             <p className={`text-sm ${theme.textSecondary}`}>{activity.description}</p>
                           )}
+                          {activity.location && (
+                            <p className={`text-xs ${theme.textSecondary} mt-0.5`}>📍 {activity.location}</p>
+                          )}
                         </div>
                         <div className={`w-6 h-6 rounded-full border-2 shrink-0 flex items-center justify-center transition-all ${
                           isSelected

src/components/CalendarButtons.tsx

@@ -6,11 +6,12 @@ interface Props {
   title: string;
   startsAt: Date;
   description: string;
+  location?: string;
 }
 
-export default function CalendarButtons({ title, startsAt, description }: Props) {
+export default function CalendarButtons({ title, startsAt, description, location }: Props) {
   function downloadIcs() {
-    const blob = new Blob([makeIcs(title, startsAt, description)], { type: 'text/calendar' });
+    const blob = new Blob([makeIcs(title, startsAt, description, location)], { type: 'text/calendar' });
     const url = URL.createObjectURL(blob);
     const a = document.createElement('a');
     a.href = url;
@@ -22,7 +23,7 @@ export default function CalendarButtons({ title, startsAt, description }: Props)
   return (
     <div className="mt-4 flex flex-col sm:flex-row gap-2">
       <a
-        href={makeGCalUrl(title, startsAt, description)}
+        href={makeGCalUrl(title, startsAt, description, location)}
         target="_blank"
         rel="noopener noreferrer"
         className="flex-1 flex items-center justify-center gap-2 min-h-11 px-4 py-3 bg-blue-50 text-blue-700

src/components/ProposalForm.tsx

@@ -19,6 +19,7 @@ export interface SlotData {
 export interface ActivityData {
   title: string;
   description: string;
+  location: string;
   emoji: string;
   slots: SlotData[];
 }
@@ -45,7 +46,7 @@ interface Props {
 }
 
 const EMOJI_PRESETS = ['🎉', '🍷', '🎨', '🌅', '🎭', '🎸', '🏄', '🍕', '☕', '🎬', '🎮', '🌙'];
-const BLANK_ACTIVITY: ActivityData = { title: '', description: '', emoji: '🎉', slots: [] };
+const BLANK_ACTIVITY: ActivityData = { title: '', description: '', location: '', emoji: '🎉', slots: [] };
 
 const DEFAULT_COLORS: Record<Theme, [string, string, string]> = {
   sunset:   ['#fb923c', '#ec4899', '#f43f5e'],
@@ -243,7 +244,6 @@ export default function ProposalForm({
   // Activities
   const [activities, setActivities] = useState<ActivityData[]>([
     { ...BLANK_ACTIVITY },
-    { ...BLANK_ACTIVITY },
   ]);
 
   // Theme
@@ -328,7 +328,7 @@ export default function ProposalForm({
     : { className: `bg-gradient-to-br ${themes[theme].gradient}` };
 
   const detailsOk = senderName.trim() && recipientName.trim() && title.trim() && message.trim();
-  const activitiesOk = activities.length >= 2 && activities.every((a) => a.title.trim());
+  const activitiesOk = activities.length >= 1 && activities.every((a) => a.title.trim());
 
   return (
     <Tabs value={step} onValueChange={(v) => setStep(v as typeof step)} className="space-y-5">
@@ -388,7 +388,7 @@ export default function ProposalForm({
           <Card key={ai} className="p-4 sm:p-5 space-y-3">
             <div className="flex items-center justify-between">
               <span className="font-display font-bold text-foreground text-sm">Activity {ai + 1}</span>
-              {activities.length > 2 && (
+              {activities.length > 1 && (
                 <button type="button" onClick={() => removeActivity(ai)}
                   className="text-destructive/80 hover:text-destructive text-sm transition-colors py-1 px-1">
                   Remove
@@ -422,6 +422,13 @@ export default function ProposalForm({
               className="text-sm resize-none"
             />
 
+            <Input type="text" maxLength={200}
+              value={act.location}
+              onChange={(e) => updateActivity(ai, { location: e.target.value })}
+              placeholder="📍 Location (optional)"
+              className="text-sm"
+            />
+
             {/* Time slots */}
             <div>
               <div className="flex items-center justify-between mb-2">

src/lib/calendar.ts

@@ -2,7 +2,7 @@ function toGCalDate(d: Date) {
   return d.toISOString().replace(/[-:.]/g, '').slice(0, 15) + 'Z';
 }
 
-export function makeIcs(title: string, startsAt: Date, description: string) {
+export function makeIcs(title: string, startsAt: Date, description: string, location?: string) {
   const start = toGCalDate(startsAt);
   const end = toGCalDate(new Date(startsAt.getTime() + 60 * 60 * 1000));
   return [
@@ -10,12 +10,14 @@ export function makeIcs(title: string, startsAt: Date, description: string) {
     'BEGIN:VEVENT',
     `DTSTART:${start}`, `DTEND:${end}`,
     `SUMMARY:${title}`, `DESCRIPTION:${description}`,
+    ...(location ? [`LOCATION:${location}`] : []),
     'END:VEVENT', 'END:VCALENDAR',
   ].join('\r\n');
 }
 
-export function makeGCalUrl(title: string, startsAt: Date, description: string) {
+export function makeGCalUrl(title: string, startsAt: Date, description: string, location?: string) {
   const start = toGCalDate(startsAt);
   const end = toGCalDate(new Date(startsAt.getTime() + 60 * 60 * 1000));
-  return `https://calendar.google.com/calendar/render?action=TEMPLATE&text=${encodeURIComponent(title)}&dates=${start}/${end}&details=${encodeURIComponent(description)}`;
+  const locationParam = location ? `&location=${encodeURIComponent(location)}` : '';
+  return `https://calendar.google.com/calendar/render?action=TEMPLATE&text=${encodeURIComponent(title)}&dates=${start}/${end}&details=${encodeURIComponent(description)}${locationParam}`;
 }

src/lib/proposal-create.ts

@@ -29,6 +29,7 @@ export async function createProposal(
         create: data.activities.map((a, i) => ({
           title: a.title,
           description: a.description ?? null,
+          location: a.location ?? null,
           emoji: a.emoji ?? '🎉',
           order: i,
           slots: a.slots?.length

src/lib/proposal-schema.ts

@@ -19,6 +19,7 @@ export const slotSchema = z.object({
 export const activitySchema = z.object({
   title: cipherText(100),
   description: cipherTextOptional(300),
+  location: cipherTextOptional(200),
   emoji: z.string().max(8).optional(),
   slots: z.array(slotSchema).optional(),
 });
@@ -37,7 +38,7 @@ export const proposalBodySchema = z.object({
   gifUrl: cipherTextOptional(500),
   evasiveNo: z.boolean().optional().default(false),
   expiresAt: z.string().datetime().optional(),
-  activities: z.array(activitySchema).min(2).max(5),
+  activities: z.array(activitySchema).min(1).max(5),
 });
 
 export type ProposalBody = z.infer<typeof proposalBodySchema>;