New moderator app WIP:

* #144: moderator notes WIP,
* plugin size: adding an API,
* refactoring the code from the task app, to create a new MUC App
  system.

prosody-modules/mod_pubsub_peertubelivechat/README.md

@@ -7,13 +7,16 @@ SPDX-License-Identifier: AGPL-3.0-only
 This module is a custom module that provide some pubsub services associated to a MUC room.
 This module is entended to be used in the peertube-plugin-livechat project.
 
-For each MUC room, there will be an associated pubsub node.
-This node in only accessible by the ROOM admin/owner.
+For each MUC room, there will be a associated pubsub nodes.
+These nodes are only accessible by the ROOM admins/owners.
 
-This node can contains various objects:
+Here are a description of existing nodes, and objects they can contain:
 
-* task lists
-* tasks
+* livechat-tasks:
+  * task lists
+  * tasks
+* livechat-notes:
+  * notes
 * ... (more to come)
 
 These objects are meant te be shared between admin/owner.

prosody-modules/mod_pubsub_peertubelivechat/mod_pubsub_peertubelivechat.lua

@@ -15,6 +15,7 @@
 
 -- Implemented nodes:
 -- * livechat-tasks: contains tasklist and task items, specific to livechat plugin.
+-- * livechat-notes: contains notes, specific to livechat plugin.
 
 -- There are some other tricks in this module:
 -- * unsubscribing users that have left the room (the front-end will subscribe again when needed)
@@ -39,7 +40,8 @@ local xmlns_pubsub = "http://jabber.org/protocol/pubsub";
 local xmlns_pubsub_event = "http://jabber.org/protocol/pubsub#event";
 local xmlns_pubsub_owner = "http://jabber.org/protocol/pubsub#owner";
 local xmlns_tasklist = "urn:peertube-plugin-livechat:tasklist";
-local xmlns_task = "urn:peertube-plugin-livechat:task"
+local xmlns_task = "urn:peertube-plugin-livechat:task";
+local xmlns_note = "urn:peertube-plugin-livechat:note";
 
 local lib_pubsub = module:require "pubsub";
 
@@ -389,4 +391,5 @@ end);
 module:hook("muc-disco#info", function (event)
 	event.reply:tag("feature", { var = xmlns_task }):up();
 	event.reply:tag("feature", { var = xmlns_tasklist }):up();
+	event.reply:tag("feature", { var = xmlns_note }):up();
 end);