configuration can happen by means of environment variables, e.g.:
export OPENROUTER_API_KEY='sk-or-v1-..'
export JINAKEY='jina_..'
export GROQKEY='gsk_'
configuration can happen by means of environment variables, e.g.:
export OPENROUTER_API_KEY='sk-or-v1-..'
export JINAKEY='jina_..'
export GROQKEY='gsk_'