query params deepObject with additionalProperties: true

[dankobg]

I have this schema:

- name: properties
  in: query
  description: Filter animals by properties
  required: false
  style: deepObject
  schema:
    type: object
    additionalProperties: true

it generates this type:

Properties *map[string]interface{} `json:"properties,omitempty"`

Which is good and basically what i want, but the request validation fails for this url:
animals?properties[vaccinated]=true&properties[color]=black&properties[coat_length]=large
i get error: Invalid format for parameter properties: error assigning value to destination: error binding map: unhandled type: interface {}

If i say:

additionalProperties:
  type: string 

Then it works but the type is *map[string]string and i would manually have to go through jsonschema and loop over properties and convert types from string to bool or whatever. Is there a way to make it work with basically any object, or somehow skip validation for only that specific param?