# ElevenLabs API key (required)
ELEVENLABS_API_KEY=

# Default output directory for all generated files (optional; defaults to current directory)
OUTPUT_DIR=

# Video language as ISO 639-3 code, e.g. eng, jpn, spa (optional; ElevenLabs auto-detects)
VIDEO_LANGUAGE=

# Translation (optional) — set both to enable a translated subtitle track
# Target language as ISO 639-3 code, e.g. eng, jpn, spa (overridden by --translate-to flag)
TRANSLATE_TO=
# LiteLLM model string, e.g. anthropic/claude-sonnet-4-6 or openai/gpt-4o
TRANSLATION_MODEL=
# Provider API key for the chosen model (e.g. ANTHROPIC_API_KEY, OPENAI_API_KEY)
ANTHROPIC_API_KEY=
OPENAI_API_KEY=