Reference to `UsageResponse` broken

[danielesser]

The operation getUsage references the UsageResponse schema as follows:

openapi/openapi.yaml

Line 1461 in 0facea6

$ref: '#/components/schemas/UsageResponse'

Anyhow, UsageResponse is not defined under # → components → schemas, but in # → paths → /v2/usage:

openapi/openapi.yaml

Lines 1504 to 1552 in 0facea6

	UsageResponse:
	type: object
	properties:
	character_count:
	description: Characters translated so far in the current billing period.
	type: integer
	format: int64
	example: 180118
	character_limit:
	description: Current maximum number of characters that can be translated per billing period. If cost control is set, the cost control limit will be returned in this field.
	type: integer
	format: int64
	example: 1250000
	products:
	type: array
	description: Only present for API Pro users. Per-product usage details.
	items:
	type: object
	properties:
	product_type:
	type: string
	description: The type of product (e.g., 'write', 'translate').
	example: write
	api_key_character_count:
	type: integer
	description: Characters used for this product by this API key in the current period.
	example: 0
	character_count:
	type: integer
	description: Total characters used for this product in the current period.
	example: 5643
	api_key_character_count:
	type: integer
	description: Only present for API Pro users. Total characters used by this API key in the current period.
	example: 636
	api_key_character_limit:
	type: integer
	description: Only present for API Pro users. Character limit for this API key in the current period.
	example: 1000000000000
	start_time:
	type: string
	format: date-time
	description: Only present for API Pro users. Start time of the current billing period (ISO 8601).
	example: '2025-05-13T09:18:42Z'
	end_time:
	type: string
	format: date-time
	description: Only present for API Pro users. End time of the current billing period (ISO 8601).
	example: '2025-06-13T09:18:42Z'

This breaks our API client generator as the reference can not be resolved. I assume either the reference needs to be changed or the response definition needs to be moved to the components section.