# SKG AI 网关（OpenAI 兼容）
LLM_BASE_URL=https://ai.skg.com/ezlink/v1
LLM_API_KEY=

# 应用登录（生产 Nginx auth_request 使用；本地 http 反代测试时 COOKIE_SECURE=false）
WEB_AUTH_USERNAME=skg
WEB_AUTH_PASSWORD=
WEB_AUTH_SESSION_SECRET=
WEB_AUTH_COOKIE_NAME=skg_marketing_session
WEB_AUTH_COOKIE_SECURE=false
AUTH_DATA_ISOLATION_ENABLED=true
VIDEO_QUEUE_MAX_CONCURRENT=2
VIDEO_QUEUE_MAX_CONCURRENT_PER_USER=1

# 飞书免登录（OAuth）。生产回调地址需同步配置到飞书开放平台应用安全设置。
FEISHU_APP_ID=
FEISHU_APP_SECRET=
FEISHU_REDIRECT_URI=https://marketing.skg.com/api/auth/feishu/callback
FEISHU_OAUTH_SCOPE=
FEISHU_ALLOWED_EMAIL_DOMAINS=
FEISHU_ALLOWED_EMAILS=
FEISHU_ALLOWED_TENANT_KEYS=

# 模型分工
ASR_MODEL=whisper-1
ASR_FALLBACK_MODEL=gemini-2.5-flash
ASR_TIMEOUT_SECONDS=45
LOCAL_ASR_BIN=/opt/homebrew/bin/mlx_whisper
LOCAL_ASR_MODEL=mlx-community/whisper-tiny
LOCAL_ASR_TIMEOUT_SECONDS=180
TRANSLATE_MODEL=gemini-2.5-flash
GPT_TEXT_MODEL=gpt-4o
REWRITE_MODEL=gpt-4o-mini
REWRITE_MODEL_FALLBACKS=gemini-2.5-flash
VISION_MODEL=gpt-4o
PRODUCT_VIEW_MODEL=gpt-image-2
IMAGE_BASE_URL=https://ai.skg.com/ezlink/v1
IMAGE_API_KEY=
IMAGE_MODEL=gpt-image-2
IMAGE_REQUEST_TIMEOUT_SECONDS=60
IMAGE_FALLBACK_ENABLED=true
IMAGE_FALLBACK_MODEL=gemini-3-pro-image-preview
# 多备用模型用逗号分隔；未设置时兼容 IMAGE_FALLBACK_MODEL。
IMAGE_FALLBACK_MODELS=gemini-3-pro-image-preview
# 可选：把其它 OpenAI-compatible 图片模型加入 /health 和前端白名单，默认走 IMAGE_BASE_URL/IMAGE_API_KEY。
IMAGE_EXTRA_MODELS=
# 可选：JSON 覆盖/扩展模型配置，建议只写 api_key_env，不把真实 key 写入 JSON。
# IMAGE_MODEL_CONFIGS_JSON={"custom-model":{"label":"Custom Image","base_url_env":"CUSTOM_IMAGE_BASE_URL","api_key_env":"CUSTOM_IMAGE_API_KEY","provider":"openai","sizes":["1024x1024"],"default_size":"1024x1024"}}
IMAGE_CIRCUIT_FAILURE_THRESHOLD=2
IMAGE_CIRCUIT_COOLDOWN_SECONDS=600
GPT_IMAGE_MODEL=gpt-image-2
SUBJECT_ASSET_IMAGE_MODEL=gpt-image-2
SUBJECT_ASSET_IMAGE_MODELS=gpt-image-2,gemini-3-pro-image-preview
# 火山方舟 Seedream 图片模型。真实 key 只填本地/服务器 .env，不提交到 git。
ARK_SEEDREAM_ENABLED=true
ARK_IMAGE_BASE_URL=https://ark.cn-beijing.volces.com/api/v3
ARK_IMAGE_API_KEY=
ARK_SEEDREAM_IMAGE_MODEL=doubao-seedream-4-5-251128
# 可选：本地网络需要代理访问 ai.skg.com 时配置；launchd 不一定继承 shell 代理变量。
AI_HTTP_PROXY=
YTDLP_COOKIES_FILE=
YTDLP_COOKIES_FROM_BROWSER=
VIDEO_MODEL=seedance
VIDEO_MODEL_SEEDANCE=seedance-2-fast
VIDEO_MODEL_XAI=grok-imagine-video
# Kling / Veo aliases are only exposed when the active video gateway is Poe or another verified compatible gateway.
VIDEO_MODEL_KLING=kling-omni
VIDEO_MODEL_VEO3=veo-3.1-fast

# 音频文案改写 + Azure OpenAI 配音
AUDIO_REWRITE_MODEL=gemini-2.5-pro
AUDIO_PRODUCT_BRIEF="SKG 智能按摩产品，主打日常肩颈、腰背、眼部、膝盖或足部放松；广告表达要高级、干净、可信，不做医疗疗效承诺。"
# 语音通道服务端固定为 Azure OpenAI。
VOICE_PROVIDER=azure_openai
AZURE_OPENAI_BASE_URL=https://ai.skg.com/azure
AZURE_OPENAI_API_KEY=
AZURE_TTS_MODEL=gpt-4o-mini-tts
AZURE_TTS_VOICE_ID=alloy
AZURE_TTS_VOICE_POOL=alloy,verse,shimmer
AZURE_TTS_PATH=/audio/speech
AZURE_TTS_PATHS=/audio/speech,/v1/audio/speech

# Poe 视频 API（优先用于 Seedance / Kling / Veo）
POE_API_BASE_URL=https://api.poe.com/v1
POE_API_KEY=

# 火山方舟 Seedance 视频 API 可直接覆盖这里：
# VIDEO_API_BASE_URL=https://ark.cn-beijing.volces.com/api/v3
# VIDEO_API_KEY=
# VIDEO_MODEL_SEEDANCE=doubao-seedance-2-0-fast-260128
# VIDEO_CREATE_PATHS=/contents/generations/tasks
# VIDEO_STATUS_PATH=/contents/generations/tasks/{id}
#
# SKG 豆包/Seedance 视频网关也使用同一套 content JSON 提交格式：
# VIDEO_API_BASE_URL=https://ai.skg.com/doubao
# VIDEO_API_KEY=
# VIDEO_MODEL_SEEDANCE=doubao-seedance-2-0-fast-260128
# VIDEO_CREATE_PATHS=/api/v3/contents/generations/tasks
# VIDEO_STATUS_PATH=/api/v3/contents/generations/tasks/{id}
# VIDEO_CONTENT_PATH=/api/v3/contents/generations/tasks/{id}/content
#
# SKG xAI/Grok Imagine 视频网关。真实 key 只填本地/服务器私有 .env。
XAI_VIDEO_API_BASE_URL=https://ai.skg.com/ezlink/xai
XAI_VIDEO_API_KEY=
XAI_VIDEO_CREATE_PATH=/v1/videos/generations
XAI_VIDEO_STATUS_PATH=/v1/videos/{id}
XAI_VIDEO_CONTENT_PATH=
#
# 自定义视频网关覆盖；留空时如配置 POE_API_KEY，则走 Poe。
VIDEO_API_BASE_URL=
VIDEO_API_KEY=
VIDEO_CREATE_PATH=/videos
VIDEO_CREATE_PATHS=/videos
VIDEO_STATUS_PATH=/videos/{id}
VIDEO_CONTENT_PATH=/videos/{id}/content
VIDEO_DURATION_FIELD=seconds
VIDEO_POLL_TIMEOUT_SECONDS=900

# 工作目录
KEYFRAME_COUNT=12
JOBS_DIR=./jobs

# CORS
CORS_ORIGINS=http://localhost:4290

API_PORT=4291