My Emacs configuration https://git.cjennings.net/dotemacs/atom?h=main 2026-07-14T05:13:23+00:00 2026-07-14T05:13:23+00:00 Craig Jennings c@cjennings.net 2026-07-14T05:13:23+00:00 urn:sha1:c69f2f56b00678d60effb5f3e5ce3ef635d9d83e cj/slack-notify passed raw message bodies to a bare start-process. A multiline message made a giant toast, and a machine without the notify script errored inside the condition-case, so the notification silently vanished. It now routes through the same shape signel uses: whitespace collapsed and the body truncated at 120 chars, sound gated by a new cj/slack-notify-sound defcustom (silent by default), and a notifications-notify fallback when the script is absent. The fallback requires notifications.el first, which isn't autoloaded. cj/slack-test-notify exercises the same delivery path. The shared cj/messenger-notify extraction that collapses the signel and slack copies stays with the messenger-unification task. Ten tests cover the formatter, the delivery routing, and the DM/mention predicate wiring the audit called untested.