修复(08-08-production-deployment-execution): 明确终止迁移回滚窗口依据

server/tests/unit/scripts/deployment-safety-contract.test.js

@@ -486,12 +486,20 @@ describe("deployment safety contract", () => {
       "if [[ \"$joined\" == *'_prisma_migrations'* ]]; then",
       "  case \"$mode\" in",
       "    pending) printf '20260807193000_contract_registry_termination_workspace|applied\\n';;",
+      "    termination-pending) printf '20260807193001_followup_migration|applied\\n';;",
       "    logs) printf '20260807193000_contract_registry_termination_workspace|logged_failure\\n';;",
       "    *) printf '20260807193000_contract_registry_termination_workspace|applied\\n20260807193001_followup_migration|applied\\n';;",
       "  esac",
       "  exit 0",
       "fi",
-      "if [[ \"$joined\" == *'contract_registry'* ]]; then printf '0\\n'; exit 0; fi",
+      "if [[ \"$joined\" == *'contract_registry'* ]]; then",
+      "  case \"$mode\" in",
+      "    termination-pending|termination-query-failure) exit 97 ;;",
+      "    closed) printf '2\\n' ;;",
+      "    *) printf '0\\n' ;;",
+      "  esac",
+      "  exit 0",
+      "fi",
       "printf 'unexpected fake docker call: %s\\n' \"$joined\" >&2",
       "exit 97",
       "",
@@ -524,9 +532,23 @@ describe("deployment safety contract", () => {
     const result = await runRemote("happy");
     expect(result.stdout).toContain("target_identity");
     expect(result.stdout).toContain("migration_reconciliation pending=none");
-    expect(result.stdout).toContain("rollbackWindow=OPEN");
+    expect(result.stdout).toContain("rollbackWindow=OPEN terminatedRows=0 basis=terminated_status_count");
     const pendingResult = await runRemote("pending", "20260807193001_followup_migration");
     expect(pendingResult.stdout).toContain("migration_reconciliation pending=20260807193001_followup_migration");
+    const terminationPendingResult = await runRemote(
+      "termination-pending",
+      "20260807193000_contract_registry_termination_workspace",
+    );
+    expect(terminationPendingResult.stdout).toContain(
+      "rollbackWindow=OPEN terminatedRows=0 basis=migration_not_applied",
+    );
+    const closedResult = await runRemote("closed");
+    expect(closedResult.stdout).toContain(
+      "rollbackWindow=CLOSED terminatedRows=2 basis=terminated_status_count",
+    );
+    await expect(runRemote("termination-query-failure")).rejects.toMatchObject({
+      stderr: expect.stringContaining("PROD_TERMINATED_COUNT_UNAVAILABLE"),
+    });
     await expect(runRemote("unknown")).rejects.toMatchObject({
       stderr: expect.stringContaining("PROD_MIGRATION_STATUS_UNKNOWN_PENDING"),
     });