Intercept

Skeleton JSON schema

Key	Description	Type	Default	Required
`auto_answer`	Auto-answer the leg	`boolean()`	`false`	`false`
`can_call_self`	Can intercept devices of the same targeted user	`boolean()`	`true`	`false`
`target_id`	ID of the target (device or user)	`string()`		`false`
`target_type`	Type of entity of the target	`string('device' \| 'user' \| 'number')`		`false`
`unbridged_only`	Only intercept if the a-leg is unbridged	`boolean()`	`true`	`false`