Collaboration for Phoenix: one engine for people and agents working together live, under every component on a page.

Start an instance in your supervision tree, after your PubSub:

{Issho,
 name: MyApp.Issho,
 pubsub: MyApp.PubSub,
 endpoint: MyAppWeb.Endpoint,
 policy: MyApp.Collaboration,
 store: {MyApp.CollabStore, MyApp.Repo}}

Options

• :name (required): the instance's name, given to every call.
• :pubsub (required): your app's Phoenix.PubSub.
• :policy (required): your Issho.Policy, which authorizes every action and says what each document is.
• :endpoint or :secret_key_base: to sign join tokens.
• :store: {module, context}, an Issho.Store for documents.
• :registry: :global (the default) or a module with name(instance, document_id), for the documents' authorities.
• :presence: whether this instance starts Issho.Presence (true).
• :ttl: how long, in milliseconds, an unused document stays open (30 seconds).
• :awareness_interval: milliseconds between awareness frames (50).
• :awareness_max_bytes: the largest awareness state of a session, as JSON (64 KB).
• :max_document_bytes (16 MB), :max_message_bytes (1 MB) and :token_max_age (300 seconds).

See the architecture guide for how the parts fit together.