feat: complete TASK-WP4-03 text templates

packages/shared-contracts/src/assets.ts

@@ -0,0 +1,44 @@
+import { Type, type Static } from "@sinclair/typebox";
+
+const stableResourcePattern = "^[A-Za-z0-9][A-Za-z0-9_.:-]{0,119}$";
+
+export const RecentAssetKindSchema = Type.Union(
+  [Type.Literal("static_sticker"), Type.Literal("text_template")],
+  { $id: "RecentAssetKind" },
+);
+
+export const RecentAssetItemSchema = Type.Object(
+  {
+    asset_id: Type.String({ maxLength: 120, pattern: stableResourcePattern }),
+    asset_kind: Type.Ref(RecentAssetKindSchema),
+    resource_version: Type.String({ maxLength: 120, pattern: stableResourcePattern }),
+  },
+  { additionalProperties: false, $id: "RecentAssetItem" },
+);
+
+export const RecentAssetQuerySchema = Type.Object(
+  { asset_kind: Type.Ref(RecentAssetKindSchema) },
+  { additionalProperties: false, $id: "RecentAssetQuery" },
+);
+
+export const RecentAssetListResponseSchema = Type.Object(
+  { items: Type.Array(Type.Ref(RecentAssetItemSchema), { maxItems: 12 }) },
+  { additionalProperties: false, $id: "RecentAssetListResponse" },
+);
+
+export const RecentAssetRecordRequestSchema = Type.Object(
+  {
+    asset_id: Type.String({ maxLength: 120, pattern: stableResourcePattern }),
+    asset_kind: Type.Ref(RecentAssetKindSchema),
+    resource_version: Type.String({ maxLength: 120, pattern: stableResourcePattern }),
+  },
+  { additionalProperties: false, $id: "RecentAssetRecordRequest" },
+);
+
+export const RecentAssetRecordResponseSchema = Type.Object(
+  { status: Type.Literal("recorded") },
+  { additionalProperties: false, $id: "RecentAssetRecordResponse" },
+);
+
+export type RecentAssetQuery = Static<typeof RecentAssetQuerySchema>;
+export type RecentAssetRecordRequest = Static<typeof RecentAssetRecordRequestSchema>;

packages/shared-contracts/src/index.ts

@@ -1,5 +1,6 @@
 export { Type } from "@sinclair/typebox";
 export * from "./api.js";
+export * from "./assets.js";
 export * from "./auth.js";
 export * from "./bootstrap.js";
 export * from "./canvas.js";