feat(agenda): add S-<f8> dedicated fullscreen agenda frame

I added a standing agenda surface in its own fullscreen frame of the daemon, placeable on its own workspace while the working frames stay untouched. S-<f8> spawns, raises, or closes it. The force-rescan moves to C-M-<f8>.

It shows a today-anchored seven-day view and refreshes every five minutes through org-agenda-redo, so the now-line and synced events stay current without re-scanning the file list. A default-deny minor mode keeps it read-only: only navigation, the engage keys (routed to the working frame), and the frame's own controls are allowed. A failed redo falls back to the last-good snapshot with cloned markers, so the frame is never blank or unrestricted.

I made it a frame of the daemon rather than a second process, so it shares the live state (calendar-sync, edits, the now-line). There's no startup auto-open, and the Hyprland-managed-window variant is a vNext once this proves out.

1 files changed, 1 insertions, 0 deletions

diff --git a/init.el b/init.el
index caa2c68e..761909f2 100644
--- a/init.el
+++ b/init.el
@@ -129,6 +129,7 @@
 (require 'org-config)            ;; basic org-mode settings
 (require 'org-faces-config)      ;; custom themeable faces for agenda keywords + priorities
 (require 'org-agenda-config)     ;; agenda, task tracking, and notifications
+(require 'org-agenda-frame)      ;; S-<f8> dedicated fullscreen agenda frame
 (require 'org-babel-config)      ;; org-mode prog blocks; literate programming
 (require 'org-capture-config)
 (require 'org-contacts-config)   ;; fully integrated org-mode contacts management