feat(scrape): 入库后自动刮削缺省开启,没排上时在整理记录上记「未刮削（原因）」

- scrape_record 状态加 skipped(迁移 0074);目标不在媒体库、库根只登记、作品没有 TMDB id 也没有本地元数据、排队失败时
  留一条挂在整理记录上的「未刮削」记录(同原因只记一次),设置关闭不记;
- 缺省开启 scrapeAfterImport,只对有 TMDB id 或本地元数据的作品排;
- 已结束记录重放与收尾同一口径补排刮削(按整理记录幂等);
- 整理详情「整理后刮削」显示未刮削原因,并列出失败与非预期跳过(缺元数据、认不出集号)的文件。

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

packages/db/migrations/0074_scrape_record_skipped.ts

@@ -0,0 +1,24 @@
+import type { Kysely } from "kysely";
+import { execDdl, oneOf } from "../src/migration-helpers.ts";
+
+// 入库后自动刮削没排上(库根不是可写管理模式、作品没有 TMDB id 也没有本地元数据、排队失败)时在整理记录上可见:
+// 写一条 status = skipped 的刮削记录(原因码在 reason),整理详情的「整理后刮削」里显示「未刮削（原因）」。
+// 设置关闭属预期,不写记录。
+
+const OLD = ["queued", "running", "succeeded", "partial", "failed"];
+const NEW = [...OLD, "skipped"];
+
+const swap = (values: readonly string[]) => `
+alter table scrape_record drop constraint if exists scrape_record_status_check;
+alter table scrape_record add constraint scrape_record_status_check ${oneOf("status", values)};
+`;
+
+// biome-ignore lint/suspicious/noExplicitAny: 迁移不依赖应用表类型
+export async function up(db: Kysely<any>): Promise<void> {
+  await execDdl(db, swap(NEW));
+}
+
+// biome-ignore lint/suspicious/noExplicitAny: 同上
+export async function down(db: Kysely<any>): Promise<void> {
+  await execDdl(db, `delete from scrape_record where status = 'skipped'; ${swap(OLD)}`);
+}

packages/db/src/types.ts

@@ -231,7 +231,7 @@ export type ScheduledJobKind = "task" | "agent_check";
 export type ScheduledJobLastStatus = "ok" | "failed" | "skipped" | "running";
 export type ScheduledJobRunTrigger = "schedule" | "manual" | "skip";
 export type ScheduledJobRunStatus = "ok" | "failed" | "skipped" | "running";
-export type ScrapeRecordStatus = "queued" | "running" | "succeeded" | "partial" | "failed";
+export type ScrapeRecordStatus = "queued" | "running" | "succeeded" | "partial" | "failed" | "skipped";
 export type ScrapeRecordTrigger = "auto" | "manual";
 export type ScrapeRecordMode = "missing" | "overwrite" | "update";
 export type SecretPurpose =