feat: migrate from lf to yazi as default file manager

- Replace lf module with yazi module including base16 theme
- Remove file-preview and file-preview-clean scripts (no longer needed)
- Add yazi-file-chooser script for XDG Desktop Portal integration
- Update i3 keybinding to use yazi
- Add GTK_USE_PORTAL and TERMCMD session variables
- Add extraLinks support to mkScriptModule

2 files changed, 44 insertions, 0 deletions

diff --git a/modules/scripts/yazi-file-chooser/default.nix b/modules/scripts/yazi-file-chooser/default.nix
new file mode 100644
index 0000000..d06151a
--- /dev/null
+++ b/modules/scripts/yazi-file-chooser/default.nix
@@ -0,0 +1,24 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+let
+  inherit ((import ../lib.nix { inherit lib pkgs; })) mkScriptModule;
+  base = mkScriptModule {
+    name = "yazi-file-chooser";
+    path = ./script.sh;
+    description = "Yazi-based file chooser for XDG Desktop Portal";
+    deps = [
+      config.file-management.yazi.package
+      config.terminal.kitty.package
+    ];
+    extraLinks = [ "~/.config/xdg-desktop-portal-termfilechooser/config" ];
+    inherit config;
+  };
+in
+{
+  options = base.options;
+  config = base.moduleConfig;
+}
diff --git a/modules/scripts/yazi-file-chooser/script.sh b/modules/scripts/yazi-file-chooser/script.sh
new file mode 100644
index 0000000..a2f9166
--- /dev/null
+++ b/modules/scripts/yazi-file-chooser/script.sh
@@ -0,0 +1,20 @@
+# $1 = multiple selection (1/0)
+# $2 = directory select mode (1/0)
+# $3 = save file mode (1/0)
+# $4 = initial directory path
+# $5 = output path file (where portal expects selected paths)
+
+multiple="$1"
+directory="$2"
+save="$3"
+path="$4"
+out="$5"
+
+# Pick directory vs single/multiple file
+if [ "$directory" = "1" ]; then
+    # --cwd-file outputs the final working directory path when exiting
+    exec yazi "$path" --cwd-file="$out"
+else
+    # --chooser-file writes all selected file path(s) to $out on exit
+    exec yazi "$path" --chooser-file="$out"
+fi