feat(misc): Add grip-mode to preview Markdown via GitHub's API

core/siren-core-modules.el

@@ -45,6 +45,7 @@
 (require 'siren-flycheck)
 
 ;; Misc.
+(require 'siren-grip)
 (require 'siren-restart-emacs)
 (require 'siren-zone)
 

modules/misc/siren-grip.el

@@ -0,0 +1,14 @@
+;;; siren-grip.el --- jimeh's Emacs Siren: grip-mode configuration.
+
+;;; Commentary:
+
+;; Basic configuration for grip-mode.
+
+;;; Code:
+
+(use-package grip-mode
+  :bind (:map markdown-mode-command-map
+              ("g" . grip-mode)))
+
+(provide 'siren-grip)
+;;; siren-grip.el ends here