Configuration

Initializer (config/initializers/habarico.rb):

Habarico.setup do |config|
  config.resources = [
    { admin: [:categories, :orders, :order_items, :shipments, :communications] }
  ]
  config.routing_url_prefix = ENV.fetch('URL_PREFIX') { '' }
  config.routing_scope      = 'apps'
  config.currency           = 'CZK'
end

Resources can be plain symbols (flat namespace) or hashes where the key is the URL/module namespace and the value is an array of resource names within that namespace.

Option	Description	Default
resources	Array of resource names (symbols or namespace hashes)	[]
routing_url_prefix	URL prefix applied to all generated routes	''
routing_scope	Rails module scope used for controller lookup	nil
currency	Default currency code for number formatting	'CZK'
search_unaccent_enabled	Diacritics-insensitive fulltext matching and highlighting; needs the PostgreSQL unaccent extension	false
authenticate_method	Method Habarico calls (via send) as its authentication before_action — see Authentication	:authenticate_request
default_page_limit	Page size of a list endpoint when the request sends no limit — see Pagination	nil (20)
max_page_limit	Largest limit a list request may ask for; above it the endpoint answers 422 — see Pagination	nil (1000)
base_controller_class	Parent class of Habarico's own engine controllers (schema, global search, user preferences). Point it at the application's 'ApplicationController' to reuse its authentication — see Authentication	'ActionController::API'

Habarico.setup simply yields Habarico::Config, so every option is also readable as Habarico::Config.currency at runtime.

search_unaccent_enabled mirrors the Python ADMIN_SEARCH_UNACCENT_ENABLED setting — see Filtering and searching.