Configure env vars, secret injection, provider keys, and runtime access from the function test panel—values persist on the function record and populate process.env / os.environ / os.Getenv when the container starts.
Environment Variables
Set per-function variables in the test panel: open the Config tab, expand Environment, add keys and values, then save. They are stored on the function record and passed into the container as environment variables when the function runs.
Treat these values as sensitive configuration: they are persisted in the application database with the rest of the function. Restrict database access, avoid committing real credentials to source control, and rotate them if they leak.