In the channel namespace documentation: https://ably.com/documentation/realtime/channels#channel-namespaces it is worth calling out that a namespace doesn't need to be strictly defined for capabilities to impact them.
From Paddy on the glossary PR:
"In fact it is not necessary for a namespace to be defined in order that a set of channels can be referred to in a capability. A resource specifier of foo:* is a glob expression that matches a channel name of foo:bar, and this is true even if there is no foo namespace."
┆Issue is synchronized with this Jira Task by Unito
In the channel namespace documentation: https://ably.com/documentation/realtime/channels#channel-namespaces it is worth calling out that a namespace doesn't need to be strictly defined for capabilities to impact them.
From Paddy on the glossary PR:
"In fact it is not necessary for a namespace to be defined in order that a set of channels can be referred to in a capability. A resource specifier of foo:* is a glob expression that matches a channel name of foo:bar, and this is true even if there is no foo namespace."
┆Issue is synchronized with this Jira Task by Unito