REDIS_URL=redis://localhost:6379
BROWSER_POOL_SIZE=5
SESSION_TTL_SECONDS=3600
PROXY_URL=
RESIDENTIAL_PROXY_URL=
PORT=8191
PORT_WEB=3000
PORT_DOCS=3001

# --- reCAPTCHA v2 audio solving (optional) ---
#
# By default TRAWL uses Google's own free Speech API to transcribe reCAPTCHA
# audio challenges — no key or signup needed. If you want to use a local
# Whisper server instead (fully air-gapped), set STT_URL:
#
#   whisper.cpp server:         STT_URL=http://localhost:8080/inference
#   faster-whisper-server:      STT_URL=http://localhost:8000/v1/audio/transcriptions
STT_URL=
STT_API_KEY=

# Chrome executable path (overrides default /usr/bin/google-chrome inside Docker)
CHROME_EXECUTABLE=

# Optional: full path to the ffmpeg binary for reCAPTCHA audio transcoding.
# Docker installs ffmpeg via apt so this isn't needed in production.
# On macOS with Playwright's bundled binary (ffmpeg-mac), either set this or create a symlink:
#   ln -sf ~/.cache/ms-playwright/ffmpeg-*/ffmpeg-mac ~/.local/bin/ffmpeg
FFMPEG_PATH=