feat(chat): sync multi-role backend APIs

src/data/schemas/character/character_list_response.ts

@@ -0,0 +1,31 @@
+import { z } from "zod";
+
+import { arrayOrEmpty, booleanOrFalse, numberOrZero } from "../nullable-defaults";
+
+export const CharacterCapabilitiesResponseSchema = z
+  .object({
+    chat: booleanOrFalse,
+    privateContent: booleanOrFalse,
+  })
+  .readonly();
+
+export const CharacterListItemSchema = z
+  .object({
+    id: z.string().min(1),
+    displayName: z.string().min(1),
+    isActive: booleanOrFalse,
+    capabilities: CharacterCapabilitiesResponseSchema,
+    sortOrder: numberOrZero,
+  })
+  .readonly();
+
+export const CharacterListResponseSchema = z
+  .object({
+    items: arrayOrEmpty(CharacterListItemSchema),
+    defaultCharacterId: z.string().min(1),
+  })
+  .readonly();
+
+export type CharacterListItem = z.output<typeof CharacterListItemSchema>;
+export type CharacterListResponseInput = z.input<typeof CharacterListResponseSchema>;
+export type CharacterListResponse = z.output<typeof CharacterListResponseSchema>;

src/data/schemas/character/index.ts

@@ -0,0 +1 @@
+export * from "./character_list_response";