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operating-room-monitor-server/.env.example

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# Copy to `.env` and adjust. Loaded by pydantic-settings (field names → UPPER_SNAKE_CASE env vars).
# Used by local `start.sh` and Docker Compose. See also docs/video-backends.md.
# --- PostgreSQL ---
POSTGRES_USER=postgres
POSTGRES_PASSWORD=postgres
POSTGRES_DB=operation_room
POSTGRES_HOST=localhost
POSTGRES_PORT=35432
# Optional: full async SQLAlchemy URL (overrides POSTGRES_* when set and matches defaults logic — see Settings).
# DATABASE_URL=postgresql+asyncpg://postgres:postgres@localhost:35432/operation_room
# --- YOLO 视觉推理(内部调用,无独立 HTTP---
# 耗材分类权重默认 app/resources/consumable_classifier.pt手部检测为空时退化为全帧分类。
# CONSUMABLE_CLASSIFIER_WEIGHTS=/absolute/path/to/consumable_classifier.pt
CONSUMABLE_CLASSIFIER_IMGSZ=224
CONSUMABLE_CLASSIFIER_DEVICE=
# 视觉待确认 options 最多为模型 top3 与 candidate_consumables 的交集(非本变量)。
CONSUMABLE_CLASSIFIER_TOPK=5
# CONSUMABLE_MIN_CLS_CONFIDENCE=0.5
# 时间窗(秒):窗内多次推理取众数后再走自动记账 / 待确认。
# CONSUMABLE_VISION_WINDOW_SEC=15
# 可选Excel「商品名称」「产品编码」表空则物品 id 用名称。
# CONSUMABLE_CATALOG_XLSX_PATH=/path/to/视频中的商品信息表.xlsx
# HAND_DETECTION_WEIGHTS=/absolute/path/to/hand_detect.pt
# HAND_DETECTION_IMGSZ=640
# HAND_DETECTION_CONF=0.25
# HAND_DETECTION_PAD_RATIO=0.30
# HAND_DETECTION_MIN_CROP_PX=64
# HAND_DETECTION_DEVICE=
# Device: empty → auto (macOS MPS if available; Linux CUDA if available). Docker image uses CPU torch unless you change it.
# --- Surgery recording API retries ---
# SURGERY_RECORDING_MAX_ATTEMPTS=3
# SURGERY_RECORDING_RETRY_DELAY_SECONDS=1.0
# --- Video: RTSP + optional Hikvision HCNetSDK (Linux x86_64 + glibc recommended) ---
# Client `camera_ids` must match keys in your RTSP map (sample IDs: or-cam-01, or-cam-02).
#
# VIDEO_DEFAULT_BACKEND=rtsp
# Values: rtsp | hikvision_sdk | auto (auto: SDK .so loaded and HIKVISION_SDK_ENABLED=true → prefer SDK)
#
# Per-camera backend override (JSON object):
# VIDEO_CAMERA_BACKEND_OVERRIDES_JSON={"or-cam-01":"rtsp","or-cam-02":"hikvision_sdk"}
#
# RTSP URL resolution (first match wins per camera_id):
# 1) VIDEO_RTSP_URLS_JSON_FILE — JSON file: {"or-cam-01":"rtsp://...","or-cam-02":"rtsp://..."}
# 2) merged with VIDEO_RTSP_URLS_JSON (inline JSON string; overrides same keys from file)
# 3) else VIDEO_RTSP_URL_TEMPLATE with {camera_id}
# Example file (committed): app/resources/camera_rtsp_urls.sample.json
# VIDEO_RTSP_URLS_JSON_FILE=app/resources/camera_rtsp_urls.sample.json
# In Docker (WORKDIR /app): VIDEO_RTSP_URLS_JSON_FILE=/app/app/resources/camera_rtsp_urls.sample.json
# WARNING: if VIDEO_RTSP_URLS_JSON_FILE is set but the path is missing, the app will fail to start.
#
# VIDEO_RTSP_URL_TEMPLATE=rtsp://user:pass@192.168.1.64:554/Streaming/Channels/101
# VIDEO_RTSP_URLS_JSON={"or-cam-01":"rtsp://user:pass@192.168.1.101:554/Streaming/Channels/101","or-cam-02":"rtsp://user:pass@192.168.1.102:554/Streaming/Channels/101"}
#
# VIDEO_OPEN_TIMEOUT_SEC=15
# 连续读帧失败次数达到阈值后释放 RTSP 并重连。
# VIDEO_READ_FAILURE_RECONNECT_THRESHOLD=15
# VIDEO_RECONNECT_BACKOFF_SECONDS=1.0
# VIDEO_INFERENCE_INTERVAL_SEC=2
# VIDEO_INFERENCE_CONFIDENCE_THRESHOLD=0.35
# 置信度 >= 此值且命中候选清单时自动 vision 记账。提高到 0.9 可减少自动记账、更多走待确认。
# 默认 0.9Top1 置信度不足该值时入队待确认;达到且标签在 candidate_consumables 内则直接记 vision。
# VIDEO_AUTO_CONFIRM_CONFIDENCE=0.9
# 与 VIDEO_VOICE_CONFIRM_MIN_CONFIDENCE 共同决定何时自动 / 待确认(见 app/config 注释)。
# VIDEO_VOICE_CONFIRM_MIN_CONFIDENCE=0.35
# 待确认话术由服务端生成prompt_textTTS 一般在客户端播放;医生 WAV 上传后服务端 ASR 解析。
# 解析顺序:① pending 里展示的 topk序号/名称);② 仍不匹配时,对「开始手术」请求体中的 candidate_consumables 全文做名称子串匹配——医生报清单内其它耗材也以医生为准入账。
# 是否启用低置信度人工确认(客户端播报 + resolve 回传;服务端无麦克风/扬声器要求)。
# VOICE_CONFIRMATION_ENABLED=true
# 同一条待确认在语音/文本「解析失败」时累计的允许失败轮次(默认 2首败后再给 1 次重试提示;见 422 的 detail.retry_remaining
# VOICE_CONFIRM_MAX_FAILED_PARSE_ROUNDS=2
# VIDEO_VOICE_CONFIRM_DOCTOR_ID=voice
# (已弃用)服务端本机录音 / ffmpeg 音频输入;当前闭环不依赖。
# VOICE_RECORD_SECONDS=5
# VOICE_FFMPEG_INPUT=
# 停录后写库失败时,后台重试落库间隔(秒)。
# ARCHIVE_PERSIST_RETRY_INTERVAL_SECONDS=30
# VIDEO_DETAIL_COOLDOWN_SEC=15
# VIDEO_JPEG_QUALITY=85
# VIDEO_RESULT_DOCTOR_ID=vision
# 每次单帧分类得到 top13 时打一条 INFO联调开生产建议 false
# VIDEO_LOG_INFERENCE_RESULTS=true
# 时间窗级消耗文本日志(制表符列;每例手术 start 时截断+表头,窗内结果追加;终端 Rich 为可读时间戳,文件内为 ISO 时间戳列)
# CONSUMPTION_TSV_LOG_ENABLED=true
# 须含 {surgery_id},如 logs/consumption_{surgery_id}.txt
# CONSUMPTION_TSV_LOG_PATH=logs/consumption_{surgery_id}.txt
# 同一时间窗结果在终端以 Markdown 表格打印Top13 分列 id / 名称 / 置信度)
# CONSUMPTION_LOG_MARKDOWN_TERMINAL=true
# 消耗日志时间戳列的时区IANA如 Asia/Shanghai不设置则用运行环境的系统时区
# CONSUMPTION_LOG_TIMEZONE=Asia/Shanghai
#
# 语音确认stderr 中可 grep 的 `VoiceConfirm ...` 行 + 每例手术 TSV与 `start_surgery` 同次截断写表头;成功/ASR/解析失败均追加一行)
# VOICE_FILE_LOG_ENABLED=true
# 须含 {surgery_id},如 logs/voice_{surgery_id}.txt
# VOICE_FILE_LOG_PATH=logs/voice_{surgery_id}.txt
# --- Hikvision: mount vendor Linux x86_64 .so at runtime (do not commit proprietary binaries) ---
# HIKVISION_LIB_DIR=/opt/hikvision/lib
# Optional: single library path (overrides directory search in code)
# HIKVISION_LIB_PATH=
# HIKVISION_SDK_ENABLED=false
# HIKVISION_DEVICE_IP=
# HIKVISION_DEVICE_PORT=8000
# HIKVISION_USER=
# HIKVISION_PASSWORD=
# HIKVISION_CHANNEL=1
# After SDK login, OpenCV still pulls frames via RTSP; template placeholders: {ip} {user} {password} {channel} {camera_id}
# HIKVISION_PREVIEW_RTSP_TEMPLATE=rtsp://{user}:{password}@{ip}:554/Streaming/Channels/101
# Per-camera RTSP when using SDK path (same shape as VIDEO_RTSP_URLS_JSON):
# HIKVISION_CAMERA_RTSP_URLS_JSON={"or-cam-01":"rtsp://...","or-cam-02":"rtsp://..."}
# HIKVISION_SDK_FALLBACK_TO_RTSP=true
# --- Baidu Speech可选遗留当前手术闭环由客户端完成 TTS/ASR服务端可不配置---
# BAIDU_SPEECH_APP_ID=
# BAIDU_SPEECH_API_KEY=
# BAIDU_SPEECH_SECRET_KEY=
# BAIDU_SPEECH_CONNECTION_TIMEOUT_MS=
# BAIDU_SPEECH_SOCKET_TIMEOUT_MS=
# 短语音识别模型:固定普通话(默认 1537勿用 1737 英语等)。代码会始终带上此 dev_pid。
# BAIDU_SPEECH_ASR_DEV_PID=1537
# --- Baidu Face可选仅 `scripts/baidu_face_1n_search.py` 批量人脸 1N 搜索;需在控制台创建应用并开通人脸识别)---
# BAIDU_FACE_APP_ID=
# BAIDU_FACE_API_KEY=
# BAIDU_FACE_SECRET_KEY=
# 搜索的人脸组 id逗号分隔最多 10 个;未传命令行 --groups 时使用此项
# 仅允许英文/数字/下划线(与控制台「用户组 id」一致不能中文否则 API 会报 222005
# BAIDU_FACE_GROUP_ID_LIST=my_group_1
# BAIDU_FACE_MAX_USER_NUM=1
# BAIDU_FACE_MATCH_THRESHOLD=80
# BAIDU_FACE_QUALITY_CONTROL=NONE
# BAIDU_FACE_LIVENESS_CONTROL=NONE
# BAIDU_FACE_CONNECTION_TIMEOUT_MS=
# BAIDU_FACE_SOCKET_TIMEOUT_MS=
# --- MinIO语音 WAV 存桶;`docker-compose.dev.yml` 内已含 `minio` 服务;本机只跑 API 时填 127.0.0.1:9000---
# docker compose -f docker-compose.dev.yml up -d minio
# MINIO_ENDPOINT=127.0.0.1:9000
# MINIO_ACCESS_KEY=minioadmin
# MINIO_SECRET_KEY=minioadmin
# MINIO_BUCKET=operation-room-voice
# MINIO_SECURE=false
# optional: MINIO_REGION=
# --- Demo 浏览器客户端 / 一键联调假 RTSP仅开发生产关---
# demo_client/index.html 跨源访问本服务 / 一键开录
# DEMO_CORS_ENABLED=true
# DEMO_CORS_ORIGINS=*
# 为 true 时提供 POST /internal/demo/orchestrate-and-start需能执行 docker+ffmpeg 的**同一进程**内起 MediaMTX通常=在宿主机直接跑 main.py或容器挂载 /var/run/docker.sock
# DEMO_ORCHESTRATOR_ENABLED=false
# VIDEO_RTSP_URLS_JSON_FILE 必须设成**可写**的 JSON 文件Docker 中请 bind-mount 宿主机文件,与一键覆盖写入的映射一致
# DEMO_ORCHESTRATOR_RTSP_PORT=18554
# 手配假流、只改 JSON 给「另一进程」用时:可把 127.0.0.1 换成 host.docker.internal 等。
# 一键联调 orchestrate-and-start 在本进程起流+拉流,固定写 127.0.0.1,不读此项。
# DEMO_ORCHESTRATOR_RTSP_JSON_HOST=host.docker.internal
# 一键起 MediaMTX 后,等待本机 RTSP 端口可连接的最长时间(秒)
# MEDIAMTX_TCP_READY_SEC=30