merge: ui/l-files-organize

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Cxwgnn2pbzQ7rXv3rq7fei

packages/contracts/src/organization.ts

@@ -232,6 +232,8 @@ export const PublicOrganizationRecord = z.object({
       externalIds: z.array(z.object({ provider: z.string(), entityType: z.string(), externalId: z.string() })),
       /** HIS-1:作品海报(TMDB poster_path,如 /abc.jpg);没有为 null */
       posterPath: z.string().nullable().optional(),
+      /** 整理时按二级分类策略得到的分类(如「纪录片」「欧美电影」,取自冻结计划);没有为 null */
+      category: z.string().nullable().optional(),
     })
     .nullable(),
   trigger: OrganizationTrigger,