# Default LLM provider for humanize_text when the caller doesn't specify one.

# anthropic | openai | bedrock

HUMANIZE_DEFAULT_PROVIDER=anthropic

# Optional: default model for the chosen provider. Leave blank to use the

# provider's built-in default (anthropic: claude-sonnet-4-6, openai: gpt-4.1,

# bedrock: us.amazon.nova-pro-v1:0).

HUMANIZE_DEFAULT_MODEL=

# Where preset JSON is stored.

HUMANIZE_PRESETS_PATH=~/.humanize-mcp/presets.json

# Optional Ollama endpoint for the deep_scan tool. Unset = deep_scan returns

# {available: false} cleanly.

HUMANIZE_OLLAMA_URL=

HUMANIZE_OLLAMA_MODEL=gemma3:4b

# Provider credentials (only the one matching HUMANIZE_DEFAULT_PROVIDER is

# strictly required at startup; others are validated lazily on first use).

ANTHROPIC_API_KEY=

OPENAI_API_KEY=

AWS_REGION=us-east-1

# AWS_ACCESS_KEY_ID / AWS_SECRET_ACCESS_KEY / AWS_BEARER_TOKEN_BEDROCK picked up

# from the standard AWS credential chain.