dashboard-nanobot/backend/.env.example

# Runtime paths
DATA_ROOT=../data
BOTS_WORKSPACE_ROOT=../workspace/bots

# Database
# PostgreSQL is required:
DATABASE_URL=postgresql+psycopg://user:password@127.0.0.1:5432/nanobot_dashboard
# Show SQL statements in backend logs (debug only).
DATABASE_ECHO=true
DATABASE_POOL_SIZE=20
DATABASE_MAX_OVERFLOW=40
DATABASE_POOL_TIMEOUT=30
DATABASE_POOL_RECYCLE=1800

# Redis cache
REDIS_ENABLED=false
# Example:
# REDIS_URL=redis://127.0.0.1:6379/8
REDIS_URL=
REDIS_PREFIX=dashboard_nanobot
REDIS_DEFAULT_TTL=60

# Optional panel-level access password for all backend API/WS calls.
PANEL_ACCESS_PASSWORD=

# Explicit CORS allowlist for browser credential requests.
# For local development, the backend defaults to common Vite dev origins.
# In production, prefer same-origin `/api` reverse proxy, or set your real dashboard origin explicitly.
# Example:
# CORS_ALLOWED_ORIGINS=http://localhost:5173,https://dashboard.example.com
# Default timezone injected into newly created bot runtime env (`TZ`).
DEFAULT_BOT_SYSTEM_TIMEZONE=Asia/Shanghai

# The following platform-level items are initialized by SQL and managed in sys_setting / 平台参数:
# - page_size
# - chat_pull_page_size
# - command_auto_unlock_seconds
# - upload_max_mb
# - allowed_attachment_extensions
# - workspace_download_extensions
# - speech_enabled

# Local speech-to-text (Whisper via whisper.cpp model file)
STT_MODEL=ggml-small-q8_0.bin
STT_MODEL_DIR=../data/model
STT_DEVICE=cpu

# Local backend server options (for `python3 main.py`)
APP_HOST=0.0.0.0
APP_PORT=8000
APP_RELOAD=true