diff --git a/SS-USAGE/1.2.19/SS-USAGE-1.2.19-win-x64.zip b/SS-USAGE/1.2.19/SS-USAGE-1.2.19-win-x64.zip
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index 0000000..cb00cb1
Binary files /dev/null and b/SS-USAGE/1.2.19/SS-USAGE-1.2.19-win-x64.zip differ
diff --git a/SS-USAGE/1.2.19/checksums.sha256 b/SS-USAGE/1.2.19/checksums.sha256
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index 0000000..14cfb33
--- /dev/null
+++ b/SS-USAGE/1.2.19/checksums.sha256
@@ -0,0 +1 @@
+009850b049d4d35446f1829bd45a1f430c3ec5f4cd3550e030337caa160be812  SS-USAGE-1.2.19-win-x64.zip
diff --git a/SS-USAGE/1.2.19/release.json b/SS-USAGE/1.2.19/release.json
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+++ b/SS-USAGE/1.2.19/release.json
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+{
+  "product": "SS-USAGE",
+  "displayName": "SS USAGE",
+  "version": "1.2.19",
+  "channel": "stable",
+  "releasedAt": "2026-10-30T02:02:06Z",
+  "notes": "Claude 초기화 전략이 창 종료 시각과 재확인 마감이 겹칠 때 건너뛰던 문제를 고쳤습니다. 마감 안에 끝나는 창은 끝날 때까지 기다렸다가 요청을 보냅니다.",
+  "assets": [
+    {
+      "platform": "win-x64",
+      "file": "SS-USAGE-1.2.19-win-x64.zip",
+      "size": 1880358,
+      "sha256": "009850b049d4d35446f1829bd45a1f430c3ec5f4cd3550e030337caa160be812",
+      "installer": "UsageMonitor-Setup-1.2.19.exe",
+      "silentArgs": "/VERYSILENT /SUPPRESSMSGBOXES /NORESTART /CLOSEAPPLICATIONS"
+    }
+  ]
+}
\ No newline at end of file