Imports github.com/auth0/go-jwt-middleware/v2/jwks github.com/auth0/go-jwt-middleware/v2/validator github.com/aws/aws-lambda-go/events github.com/aws/aws-lambda-go/lambda github.com/fogfish/logger/v3 Standard library imports context crypto/sha256 crypto/subtle encoding/base64 errors log/slog net/url os strings time