Walks up from the agent directory to the root directory and loads the first .env file found into process.env with override semantics.
.env
process.env
The name or path of the agent.
The parent directory containing the agent. Defaults to '.'.
'.'
The dotenv filename to search for. Defaults to '.env'.
'.env'
Walks up from the agent directory to the root directory and loads the first
.envfile found intoprocess.envwith override semantics.