Imports github.com/labstack/echo/v4 github.com/labstack/echo/v4/middleware github.com/mcuadros/go-defaults github.com/santhosh-tekuri/jsonschema/v5 github.com/swaggest/jsonschema-go github.com/swaggest/openapi-go github.com/swaggest/openapi-go/openapi3 Standard library imports bytes embed encoding encoding/json encoding/xml errors fmt html/template log mime/multipart net/http reflect regexp runtime strconv strings