Routing Rule configuration

A Routing Rule decides which incoming alerts are sent to which Schedule. It references a Schedule, so create the Schedule first.

Fields

Field	Type	Required	Default	Notes
`name`	string	Yes	—	Rule name. Cannot be empty.
`schedule_id`	number	Yes	—	The target Schedule. Must reference an existing Schedule (greater than 0).
`match_mode`	string	Yes	`all`	`all` (every condition must match) or `any` (at least one). An empty value defaults to `all`.
`priority`	number	Yes	`0`	Lower values are evaluated first. Zero is allowed.
`description`	string	No	`""`	Free-text description.
`conditions`	array	No	`[]`	List of `{ field, op, value }` conditions to match against the alert.
`is_active`	boolean	No	`true`	Whether the rule is active. Can only be set when updating an existing rule, not at creation.