fix(sources): 快照开始前收尾本站遗留的运行中记录;v0.3.39

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

apps/server/deno.json

@@ -1,6 +1,6 @@
 {
   "name": "@umt/server",
-  "version": "0.3.38",
+  "version": "0.3.39",
   "exports": { ".": "./src/main.ts" },
   "tasks": {
     "dev": "deno run -A --watch --env-file=../../.env src/main.ts",

apps/server/src/modules/sources-identity/service/snapshot.ts

@@ -216,6 +216,18 @@ export async function snapshotSite(
   if (input.kind === "periodic" || input.kind === "manual") {
     maxPages = Math.min(maxPages, (await rt.siteAccess(site.key)).snapshotMaxPages);
   }
+  // 进程被杀或旧版本卡死留下的「运行中」记录:超过两倍截止时间就按中断收尾(清理任务不删运行中的行)
+  await db
+    .updateTable("site_snapshot")
+    .set({
+      status: "failed",
+      error: jsonb({ kind: "internal", message: "上次快照中断，没有收尾" }),
+      finished_at: rt.now(),
+    })
+    .where("site_id", "=", site.id)
+    .where("status", "=", "running")
+    .where("started_at", "<", new Date(rt.now().getTime() - 2 * (opts.deadlineMs ?? SNAPSHOT_DEADLINE_MS)))
+    .execute();
   const snap = await db
     .insertInto("site_snapshot")
     .values({

apps/server/test/sources-identity/snapshot-deadline.test.ts

@@ -59,4 +59,27 @@ describe.skipIf(!up)("快照截止时间", () => {
     expect(snap.status).toBe("failed");
     expect(snap.finished_at).not.toBeNull();
   });
+
+  it("旧的「运行中」记录在下一次快照开始时按中断收尾,刚开始的不动", async () => {
+    const mk = (ago: number) =>
+      h.db
+        .insertInto("site_snapshot")
+        .values({
+          site_id: siteId,
+          kind: "periodic",
+          filters: "{}",
+          definition_version: "t",
+          started_at: new Date(Date.now() - ago),
+        })
+        .returning("id")
+        .executeTakeFirstOrThrow();
+    const stale = await mk(3_600_000);
+    const fresh = await mk(100);
+    await snapshotSite(h.rt, { siteId, kind: "periodic" }, { deadlineMs: 300 });
+    const get = (id: string) =>
+      h.db.selectFrom("site_snapshot").selectAll().where("id", "=", id).executeTakeFirstOrThrow();
+    expect(await get(stale.id)).toMatchObject({ status: "failed" });
+    expect((await get(stale.id)).error).toMatchObject({ message: "上次快照中断，没有收尾" });
+    expect((await get(fresh.id)).status).toBe("running");
+  });
 });

apps/web/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@umt/web",
-  "version": "0.3.38",
+  "version": "0.3.39",
   "private": true,
   "type": "module",
   "scripts": {