a

modules/terminal/terminal.nix

@@ -1,43 +1,92 @@
 {
   config,
   lib,
-  inputs,
-  pkgs,
   ...
 }: let
-  inherit
-    (lib)
-    mkIf
-    mkOption
-    types
-    ;
   cfg = config.programs.illogical-impulse;
 in {
   options = {
     programs.illogical-impulse = {
+      enable = lib.mkOption {
+        type = lib.types.bool;
+        default = false;
+        description = "Enable the illogical-impulse program module.";
+      };
       settings = {
         simpleStarship = {
-          enable = mkOption {
-            type = types.bool;
+          enable = lib.mkOption {
+            type = lib.types.bool;
             default = false;
-            description = ''
-              Uses Pure starship.
-            '';
+            description = "Uses a custom pure-like starship configuration.";
           };
         };
       };
     };
   };
 
-  config = mkIf cfg.enable {
-    imports = lib.mkIf cfg.settings.simpleStarship [
-      ./simple-starship.nix
-    ];
-
-    home.file = {
-      ".config/starship.toml" = mkIf (!cfg.settings.simpleStarship) {
-        source = builtins.path {path = ../../.config/starship.toml;};
+  config = lib.mkIf cfg.enable {
+    programs.starship = lib.mkIf cfg.settings.simpleStarship.enable {
+      enable = true;
+      settings = {
+        format = lib.concatStrings [
+          "$username"
+          "$hostname"
+          "$directory"
+          "$git_branch"
+          "$git_state"
+          "$git_status"
+          "$cmd_duration"
+          "$line_break"
+          "$python"
+          "$character"
+        ];
+        directory = {
+          style = "blue";
+        };
+        character = {
+          success_symbol = "[→](purple)";
+          error_symbol = "[→](red)";
+          vimcmd_symbol = "[←](green)";
+        };
+        git_branch = {
+          format = "[$branch]($style)";
+          style = "bright-black";
+        };
+        git_status = {
+          format = "[(*$conflicted$untracked$modified$staged$renamed$deleted) $ahead_behind$stashed]($style)";
+          style = "cyan";
+          conflicted = "​";
+          untracked = "​";
+          modified = "​";
+          staged = "​";
+          renamed = "​";
+          deleted = "​";
+          stashed = "≡";
+        };
+        git_state = {
+          format = "([$state( $progress_current/$progress_total)]($style)) ";
+          style = "bright-black";
+        };
+        cmd_duration = {
+          format = "[$duration]($style) ";
+          style = "yellow";
+        };
+        python = {
+          format = "[$virtualenv]($style) ";
+          style = "bright-black";
+        };
       };
     };
+
+    home.file.".config/starship.toml" = lib.mkIf (!cfg.settings.simpleStarship.enable) {
+      source = builtins.path {path = ../../.config/starship.toml;};
+    };
   };
+
+  assertions = [
+    {
+      assertion = !(cfg.settings.simpleStarship.enable && !cfg.enable);
+      message = "The 'simpleStarship' setting cannot be enabled if 'illogical-impulse' is disabled.";
+    }
+  ];
 }