feat: add email integration with mu4e and protonmail-bridge

- Configure mu4e in Doom Emacs with Proton mail account
- Add protonmail-bridge service and mbsync/msmtp for mail sync
- Integrate sops-nix for secrets management (mail password)
- Create mail.nix with full IMAP/SMTP configuration
- Add ComfyUI user service module
- Add custom ASCII banner for Doom dashboard
- Enable nix module in Doom Emacs
- Add force-quit gnome extension
- Ignore secrets directory in git
- also add comfy-ui

home-manager/emacs/doom/init.el

@@ -100,7 +100,7 @@
        (eval +overlay)     ; run code, run (also, repls)
        lookup              ; navigate your code and its documentation
        llm               ; when I said you needed friends, I didn't mean...
-       (lsp +peek)
+       lsp
        ;;(lsp +eglot)      ; M-x vscode
        magit             ; a git porcelain for Emacs
        ;;make              ; run make tasks from Emacs
@@ -111,8 +111,8 @@
        tree-sitter       ; syntax and parsing, sitting in a tree...
        upload            ; map local to remote projects via ssh/ftp
 
-       :os
-       (:if (featurep :system 'macos) macos)  ; improve compatibility with macOS
+      ; :os
+       ;(:if (featurep :system 'macos) macos)  ; improve compatibility with macOS
        ;;tty               ; improve the terminal Emacs experience
 
        :lang
@@ -156,7 +156,7 @@
        (lua +fennel +lsp)               ; one-based indices? one-based indices
        markdown          ; writing docs for people to ignore
        ;;nim               ; python + lisp at the speed of c
-       ;;nix               ; I hereby declare "nix geht mehr!"
+       nix               ; I hereby declare "nix geht mehr!"
        ;;ocaml             ; an objective camel
        org               ; organize your plain life in plain text
        ;;php               ; perl's insecure younger brother
@@ -183,11 +183,12 @@
        ;;zig               ; C, but simpler
 
        :email
-       ;;(mu4e +org +gmail)
+       (mu4e +mbsync +org)
+
        ;;notmuch
        ;;(wanderlust +gmail)
 
-       :app:
+       :app
        ;;calendar
        ;;emms
        ;;everywhere        ; *leave* Emacs!? You must be joking