Add the agent scaffold, mobile web UI, voice auto-leave, and text notifications

docs/communication.md

@@ -11,6 +11,7 @@ A message is a trigger when both conditions are true:
 - One of these conditions is true:
   - The message is a one-to-one DM to the puppet.
   - The message mentions the puppet in a guild channel or a group DM.
+  - The message replies to a message the puppet sent.
 
 All other messages are ignored. Untrusted messages do not enter the log at this time. Bots and the
 puppet's own messages are ignored.
@@ -181,6 +182,9 @@ event. The log rotates at the size limit.
 | `reply` | Command, mode, target, result, error |
 | `voice` | Voice action, channel, mute |
 | `audio` | Audio action (speak, stop, devices, capture), provider, size |
+| `message-edit` | Message ID, channel, author, content length, whether the cache had it |
+| `message-delete` | Message ID, channel, whether the cache had it |
+| `reaction` | Add or remove, message, channel, user, emoji (trusted users only) |
 | `manual` | Web UI send: mode, channel or user, content length |
 | `error` | Scope and message |