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/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");
+  });
 });