Fix: [2.0.7] format 에러 해결 - ignore_no_formats_error 사용

format: worst 대신 ignore_no_formats_error: True로 변경하여
포맷 관련 에러 없이 자막만 추출하도록 수정

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.github/workflows/deploy.yml

@@ -90,10 +90,10 @@ jobs:
           IMAGE="${DOCKERHUB_USER}/${IMAGE_NAME}:latest"
           if [ -n "${VERSION_TAG}" ]; then
             VERSIONED_IMAGE="${DOCKERHUB_USER}/${IMAGE_NAME}:${VERSION_TAG}"
-            docker build -t "${IMAGE}" -t "${VERSIONED_IMAGE}" .
+            docker build --no-cache -t "${IMAGE}" -t "${VERSIONED_IMAGE}" .
             docker push "${VERSIONED_IMAGE}"
           else
-            docker build -t "${IMAGE}" .
+            docker build --no-cache -t "${IMAGE}" .
           fi
 
           docker push "${IMAGE}"

app/transcript.py

@@ -26,9 +26,10 @@ def fetch_transcript(video_id: str) -> str:
         "writeautomaticsub": True,
         "subtitleslangs": ["ko", "en"],
         "subtitlesformat": "json3",
-        "format": "worst",
         "quiet": True,
         "no_warnings": True,
+        "extract_flat": False,
+        "ignore_no_formats_error": True,
     }
 
     if os.path.isfile(COOKIES_SRC):