copy(server): 刮削原因与登录提示补改;同步数据清理、整理守卫等断言

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

packages/contracts/src/reasons.ts

@@ -102,7 +102,7 @@ const REASONS: Record<string, ReasonText> = {
   // SCR-1 / SCR-2 刮削(刮削记录、逐文件结果)
   scrape_no_files: { text: "作品没有已整理文件", action: "到文件管理里对目录刮削" },
   scrape_no_metadata: { text: "没有可用的元数据", action: "指定 TMDB 条目后重新刮削" },
-  scrape_root_read_only: { text: "只登记模式的媒体库目录，不写文件" },
+  scrape_root_read_only: { text: "媒体库目录是只登记模式，不写文件" },
   scrape_root_offline: { text: "目录不可访问或未挂载" },
   scrape_not_video: { text: "不是视频文件或目录" },
   scrape_path_missing: { text: "目录或文件已不存在" },
@@ -110,9 +110,9 @@ const REASONS: Record<string, ReasonText> = {
   task_enqueue_failed: { text: "后台任务没排上", action: "稍后重试" },
   scrape_no_videos: { text: "目录里没有视频", action: "对作品或季目录刮削" },
   scrape_tmdb_unavailable: { text: "TMDB 不可用", action: "检查 TMDB 设置后重新刮削" },
-  scrape_exists: { text: "文件已存在，不是本工具写的或只补缺失时不改" },
+  scrape_exists: { text: "已有文件，没有覆盖（不是本工具写的，或选了只补缺失）" },
   scrape_unchanged: { text: "内容没有变化" },
-  scrape_user_modified: { text: "文件写入后被改过，更新时不覆盖", action: "要替换就选全部覆盖重新刮削" },
+  scrape_user_modified: { text: "文件写入后被改过，更新时不覆盖", action: "要替换就用「全部覆盖」重新刮削" },
   scrape_metadata_missing: { text: "缺少这一季或这一集的元数据，没有写占位文件", action: "刷新元数据后重新刮削" },
   scrape_internal_error: { text: "刮削过程中出错", action: "查看日志后重新刮削" },
   scrape_write_failed: { text: "写入目录失败", action: "检查目录权限后重新刮削" },