1 files changed, 37 insertions, 0 deletions
diff --git a/packages/backend/src/models/json-schema/chat-room-membership.ts b/packages/backend/src/models/json-schema/chat-room-membership.ts
new file mode 100644
index 0000000000..adb73f9dde
--- /dev/null
+++ b/packages/backend/src/models/json-schema/chat-room-membership.ts
@@ -0,0 +1,37 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+export const packedChatRoomMembershipSchema = {
+	type: 'object',
+	properties: {
+		id: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		createdAt: {
+			type: 'string',
+			format: 'date-time',
+			optional: false, nullable: false,
+		},
+		userId: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		user: {
+			type: 'object',
+			optional: true, nullable: false,
+			ref: 'UserLite',
+		},
+		roomId: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		room: {
+			type: 'object',
+			optional: true, nullable: false,
+			ref: 'ChatRoom',
+		},
+	},
+} as const;