Switch calendar events to isArchived model

Frontend/server/graphql/schema.ts

@@ -400,6 +400,10 @@ async function getDashboard(auth: AuthContext | null) {
     end: (e.endsAt ?? e.startsAt).toISOString(),
     contact: e.contact?.name ?? "",
     note: e.note ?? "",
+    isArchived: Boolean(e.isArchived),
+    createdAt: e.createdAt.toISOString(),
+    archiveNote: e.archiveNote ?? "",
+    archivedAt: e.archivedAt?.toISOString() ?? "",
   }));
 
   const deals = dealsRaw.map((d) => ({
@@ -471,7 +475,8 @@ async function createCalendarEvent(auth: AuthContext | null, input: {
   end?: string;
   contact?: string;
   note?: string;
-  status?: string;
+  archived?: boolean;
+  archiveNote?: string;
 }) {
   const ctx = requireAuth(auth);
 
@@ -488,15 +493,22 @@ async function createCalendarEvent(auth: AuthContext | null, input: {
     : null;
 
   const created = await prisma.calendarEvent.create({
-    data: {
-      teamId: ctx.teamId,
-      contactId: contact?.id ?? null,
-      title,
-      startsAt: start,
-      endsAt: end && !Number.isNaN(end.getTime()) ? end : null,
-      note: (input?.note ?? "").trim() || null,
-      status: (input?.status ?? "").trim() || null,
-    },
+    data: (() => {
+      const archived = Boolean(input?.archived);
+      const note = (input?.note ?? "").trim() || null;
+      const archiveNote = (input?.archiveNote ?? "").trim() || note;
+      return {
+        teamId: ctx.teamId,
+        contactId: contact?.id ?? null,
+        title,
+        startsAt: start,
+        endsAt: end && !Number.isNaN(end.getTime()) ? end : null,
+        note,
+        isArchived: archived,
+        archiveNote: archived ? archiveNote : null,
+        archivedAt: archived ? new Date() : null,
+      };
+    })(),
     include: { contact: { select: { name: true } } },
   });
 
@@ -507,6 +519,46 @@ async function createCalendarEvent(auth: AuthContext | null, input: {
     end: (created.endsAt ?? created.startsAt).toISOString(),
     contact: created.contact?.name ?? "",
     note: created.note ?? "",
+    isArchived: Boolean(created.isArchived),
+    createdAt: created.createdAt.toISOString(),
+    archiveNote: created.archiveNote ?? "",
+    archivedAt: created.archivedAt?.toISOString() ?? "",
+  };
+}
+
+async function archiveCalendarEvent(auth: AuthContext | null, input: { id: string; archiveNote?: string }) {
+  const ctx = requireAuth(auth);
+  const id = String(input?.id ?? "").trim();
+  const archiveNote = String(input?.archiveNote ?? "").trim();
+  if (!id) throw new Error("id is required");
+
+  const existing = await prisma.calendarEvent.findFirst({
+    where: { id, teamId: ctx.teamId },
+    select: { id: true },
+  });
+  if (!existing) throw new Error("event not found");
+
+  const updated = await prisma.calendarEvent.update({
+    where: { id },
+    data: {
+      isArchived: true,
+      archiveNote: archiveNote || null,
+      archivedAt: new Date(),
+    },
+    include: { contact: { select: { name: true } } },
+  });
+
+  return {
+    id: updated.id,
+    title: updated.title,
+    start: updated.startsAt.toISOString(),
+    end: (updated.endsAt ?? updated.startsAt).toISOString(),
+    contact: updated.contact?.name ?? "",
+    note: updated.note ?? "",
+    isArchived: Boolean(updated.isArchived),
+    createdAt: updated.createdAt.toISOString(),
+    archiveNote: updated.archiveNote ?? "",
+    archivedAt: updated.archivedAt?.toISOString() ?? "",
   };
 }
 
@@ -790,6 +842,7 @@ export const crmGraphqlSchema = buildSchema(`
     logPilotNote(text: String!): MutationResult!
     toggleContactPin(contact: String!, text: String!): PinToggleResult!
     createCalendarEvent(input: CreateCalendarEventInput!): CalendarEvent!
+    archiveCalendarEvent(input: ArchiveCalendarEventInput!): CalendarEvent!
     createCommunication(input: CreateCommunicationInput!): MutationWithIdResult!
     updateCommunicationTranscript(id: ID!, transcript: [String!]!): MutationWithIdResult!
     updateFeedDecision(id: ID!, decision: String!, decisionNote: String): MutationWithIdResult!
@@ -815,7 +868,13 @@ export const crmGraphqlSchema = buildSchema(`
     end: String
     contact: String
     note: String
-    status: String
+    archived: Boolean
+    archiveNote: String
+  }
+
+  input ArchiveCalendarEventInput {
+    id: ID!
+    archiveNote: String
   }
 
   input CreateCommunicationInput {
@@ -933,6 +992,10 @@ export const crmGraphqlSchema = buildSchema(`
     end: String!
     contact: String!
     note: String!
+    isArchived: Boolean!
+    createdAt: String!
+    archiveNote: String!
+    archivedAt: String!
   }
 
   type Deal {
@@ -1030,9 +1093,12 @@ export const crmGraphqlRoot = {
   toggleContactPin: async (args: { contact: string; text: string }, context: GraphQLContext) =>
     toggleContactPin(context.auth, args.contact, args.text),
 
-  createCalendarEvent: async (args: { input: { title: string; start: string; end?: string; contact?: string; note?: string; status?: string } }, context: GraphQLContext) =>
+  createCalendarEvent: async (args: { input: { title: string; start: string; end?: string; contact?: string; note?: string; archived?: boolean; archiveNote?: string } }, context: GraphQLContext) =>
     createCalendarEvent(context.auth, args.input),
 
+  archiveCalendarEvent: async (args: { input: { id: string; archiveNote?: string } }, context: GraphQLContext) =>
+    archiveCalendarEvent(context.auth, args.input),
+
   createCommunication: async (
     args: {
       input: {