feat: add aerospace for hyprland-like tilting manager

modules/home/rsydn/base.nix

@@ -2,6 +2,7 @@
   home.stateVersion = "24.05";
 
   imports = [
+    ./programs/aerospace.nix
     ./programs/helix.nix
     ./programs/neovim.nix
     ./programs/ghostty.nix

modules/home/rsydn/programs/aerospace.nix

@@ -0,0 +1,102 @@
+{ pkgs, lib, ... }:
+let
+  inherit (builtins) map toString listToAttrs;
+
+  workspaceNumbers = map toString (lib.range 1 9);
+
+  workspaceFocusBindings = listToAttrs (map (ws: {
+    name = "alt-${ws}";
+    value = "workspace ${ws}";
+  }) workspaceNumbers);
+
+  workspaceSendBindings = listToAttrs (map (ws: {
+    name = "alt-shift-${ws}";
+    value = "move-node-to-workspace ${ws}";
+  }) workspaceNumbers);
+in {
+  programs.aerospace = {
+    enable = true;
+    package = pkgs.aerospace;
+
+    launchd = {
+      enable = true;
+      keepAlive = true;
+    };
+
+    userSettings = {
+      enable-normalization-flatten-containers = true;
+      enable-normalization-opposite-orientation-for-nested-containers = true;
+      default-root-container-layout = "tiles";
+      default-root-container-orientation = "auto";
+      key-mapping.preset = "qwerty";
+
+      gaps = {
+        inner = {
+          horizontal = 8;
+          vertical = 8;
+        };
+        outer = {
+          top = 12;
+          bottom = 12;
+          left = 12;
+          right = 12;
+        };
+      };
+
+      on-focused-monitor-changed = [ "move-mouse monitor-lazy-center" ];
+      on-focus-changed = [ "move-mouse window-lazy-center" ];
+
+      mode = {
+        main.binding = {
+          "alt-h" = "focus left";
+          "alt-j" = "focus down";
+          "alt-k" = "focus up";
+          "alt-l" = "focus right";
+
+          "alt-shift-h" = "move left";
+          "alt-shift-j" = "move down";
+          "alt-shift-k" = "move up";
+          "alt-shift-l" = "move right";
+
+          "alt-minus" = "resize smart -50";
+          "alt-equal" = "resize smart +50";
+
+          "alt-b" = "balance-sizes";
+          "alt-slash" = "layout tiles horizontal vertical";
+          "alt-comma" = "layout accordion horizontal vertical";
+          "alt-space" = "layout floating tiling";
+
+          "alt-enter" = ''exec-and-forget open -na "Ghostty"'';
+          "alt-backspace" = "close";
+
+          "alt-tab" = "workspace-back-and-forth";
+          "alt-shift-tab" = "move-workspace-to-monitor --wrap-around next";
+
+          "alt-r" = "mode resize";
+          "alt-shift-semicolon" = "mode service";
+        } // workspaceFocusBindings // workspaceSendBindings;
+
+        resize.binding = {
+          h = "resize width -100";
+          l = "resize width +100";
+          j = "resize height -100";
+          k = "resize height +100";
+          r = "balance-sizes";
+          enter = "mode main";
+          esc = "mode main";
+        };
+
+        service.binding = {
+          esc = [ "reload-config" "mode main" ];
+          r = [ "flatten-workspace-tree" "mode main" ];
+          f = [ "layout floating tiling" "mode main" ];
+          backspace = [ "close-all-windows-but-current" "mode main" ];
+          h = [ "join-with left" "mode main" ];
+          j = [ "join-with down" "mode main" ];
+          k = [ "join-with up" "mode main" ];
+          l = [ "join-with right" "mode main" ];
+        };
+      };
+    };
+  };
+}