Add copilot

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "home-manager/modules/programs/emacs/emacs.d/lib/copilot"]
+	path = home-manager/modules/programs/emacs/emacs.d/lib/copilot
+	url = https://github.com/zerolfx/copilot.el.git

home-manager/modules/programs/emacs/default.nix

@@ -11,6 +11,7 @@ in
     home.packages = with pkgs; [
       fd
       multimarkdown
+      nodejs_20 # required for copilot
       unstable.nixd # Nix language server
       pandoc
       ripgrep

home-manager/modules/programs/emacs/emacs.d/lib/az_copilot.el

@@ -0,0 +1,15 @@
+(use-package dash
+  :defer t)
+
+(use-package editorconfig
+  :defer t)
+
+(use-package s
+  :defer t)
+
+(use-package copilot
+  :load-path "~/.nixos/home-manager/modules/programs/emacs/emacs.d/lib/copilot"
+  :hook (prog-mode-hook . copilot-mode)
+  :config
+  (define-key copilot-completion-map (kbd "<tab>") 'copilot-accept-completion)
+  (define-key copilot-completion-map (kbd "TAB") 'copilot-accept-completion))

home-manager/modules/programs/emacs/emacs.d/lib/copilot

@@ -0,0 +1 @@
+Subproject commit ba1d6018fdc2d735fecab1b2dcd4b5ea121b05ac

home-manager/modules/programs/emacs/emacs.d/modules.el

@@ -31,6 +31,7 @@
 ;; programming
 (load-file (modules-path "az_annotate.el"))
 (load-file (modules-path "az_company.el"))
+(load-file (modules-path "az_copilot.el"))
 (load-file (modules-path "az_direnv.el"))
 (load-file (modules-path "az_format_all.el"))
 (load-file (modules-path "az_flycheck.el"))