fixed weird chafa behaviour

modules/features/otter-launcher/config.toml

@@ -9,7 +9,7 @@ cheatsheet_viewer = "less -R; clear" # command to show cheatsheet; through pipin
 clear_screen_after_execution = false
 loop_mode = false # don't quit after executing a module, useful with scratchpads; stderr is hidden in loop mode
 external_editor = "nvim" # if set, press ctrl+x ctrl+ee (or v in vi normal mode) to edit prompt in the specified program
-delay_startup = 0 # sometimes the otter runs too fast even before the terminal window is ready; this slows it down by milliseconds; useful when chafa image is skewed
+delay_startup = 1 # sometimes the otter runs too fast even before the terminal window is ready; this slows it down by milliseconds; useful when chafa image is skewed
 
 [interface]
 # use three quotes to write longer codes
@@ -21,7 +21,7 @@ header_cmd_trimmed_lines = 0 # remove trailing lines from header_cmd output, in
 place_holder = "execute" # at the input field
 suggestion_mode = "list" # available options: list, hint
 footer = "" # add a line after suggestion list
-suggestion_lines = 8 # 0 to disable suggestions and tab completion
+suggestion_lines = 7 # 0 to disable suggestions and tab completion
 list_prefix = "  "
 selection_prefix = "\u001B[31;1m "
 prefix_padding = 3 # format prefixes to have a uniformed width

modules/features/otter-launcher/default.nix

@@ -19,14 +19,13 @@
       otter-launcher = let
         extra-config = ''
           [overlay]
-          overlay_cmd = """
-          	${lib.getExe pkgs.chafa} -s 20x20 ${./cat.png}
-          """
+          overlay_cmd = "${lib.getExe pkgs.chafa} -s 20x ${./cat.png}"
           overlay_trimmed_lines = 1
         '';
         final-config = pkgs.writeText "config.toml" ''
-          	${builtins.readFile ./config.toml}
           ${extra-config}
+
+          ${builtins.readFile ./config.toml}
         '';
       in
         inputs.wrappers.lib.wrapPackage ({...}: {
@@ -34,6 +33,7 @@
           package = inputs'.otter-launcher.packages.default;
           runtimePkgs = with pkgs; [
             fsel
+            chafa
             bluetui
           ];
           flags = {