Update packages

- add fish handling
- add lua
- update gleam

lang/gleam.el

@@ -10,9 +10,26 @@
 
 ;;; Code:
 
+(require '+custom-pkg-prog-mode "$HOME/.emacs.d/pkg/prog-mode.el")
+(require '+custom-pkg-flycheck "$HOME/.emacs.d/pkg/flycheck.el")
+(require '+custom-pkg-transient "$HOME/.emacs.d/pkg/transient.el")
+
+(use-package tree-sitter-indent :straight t)
+
 (use-package gleam-mode
-  :straight '(gleam-mode :type git :host github :repo "gleam-lang/gleam-mode")
-  :mode "\\.gleam\\'")
+  :requires (tree-sitter-indent)
+  :straight '(:type git
+              :host github
+              :repo "gleam-lang/gleam-mode"
+              :files ("gleam-mode.el" "tree-sitter-gleam")))
+
+(defun +custom-lang-gleam/activate-gleam-mode ()
+  "All things Gleam."
+  (set-indent 2)
+  (column-enforce-n 100)
+  (lsp))
+
+(add-hook 'gleam-mode-hook '+custom-lang-gleam/activate-gleam-mode)
 
 (provide '+custom-lang-gleam)
 ;;; gleam.el ends here