ORAL_TRAINER_DATA_DIR=/app/sentence_api/data
# API 监听地址：默认 127.0.0.1（仅本机/nginx 回源）。需要内网直连 8000 端口时改为 0.0.0.0。
# ORAL_TRAINER_BIND_HOST=0.0.0.0
PUBLIC_BASE_URL=https://videoservice.d1kt.cn
ADMIN_API_KEY=replace-with-a-long-random-secret
CLIENT_API_KEY=replace-with-a-separate-client-secret

MAX_VIDEO_UPLOAD_BYTES=12884901888
MAX_ATTEMPT_UPLOAD_BYTES=52428800
KEEP_ATTEMPT_AUDIO=false
ASSESSMENT_PASS_SCORE=70

MOSS_TRANSCRIBE_URL=http://127.0.0.1:8001/v1/audio/transcriptions
MOSS_MODEL=OpenMOSS-Team/MOSS-Transcribe-Diarize
MOSS_TIMEOUT_SECONDS=1800
MOSS_MAX_NEW_TOKENS=65536
# 每句结束时间向后顺延的毫秒数，避免句子末尾发音被切掉；按需在 200-500 之间调整
MOSS_END_PADDING_MS=300

# 火山引擎对象存储（TOS / 火山 OSS）。桶请设置为公共读，或把下方地址配置为可公开访问的 CDN 域名。
VOLCANO_OSS_ACCESS_KEY=replace-with-volcano-access-key
VOLCANO_OSS_SECRET_KEY=replace-with-volcano-secret-key
VOLCANO_OSS_BUCKET=your-course-videos
VOLCANO_OSS_ENDPOINT=tos-cn-beijing.volces.com
VOLCANO_OSS_REGION=cn-beijing
VOLCANO_OSS_KEY_PREFIX=videos/
# 可选：绑定自定义域名或 CDN 后填写，例如 https://media.example.com
# VOLCANO_OSS_PUBLIC_BASE_URL=https://media.example.com
