add readme to modules/dev and add black formatter for python

config/nvim/lua/core/plugin_config/null_ls.lua

@@ -11,6 +11,7 @@ null_ls.setup({
 		formatting.stylua,
 		formatting.csharpier,
     formatting.alejandra,
+    formatting.black,
 		diagnostics.cpplint,
 	},
 	on_attach = function(client, bufnr)

modules/dev/README.md

@@ -0,0 +1,4 @@
+# READ THIS!!
+
+Do not add any dependencies to this!
+Only add the native buildInputs/Required software (linters, lsp, compilers)

modules/dev/python.nix

@@ -1,9 +1,14 @@
-{ outputs, options, config, lib, pkgs, ...}:
-with lib;
-let
-  cfg = config.modules.dev.python;
-in
 {
+  outputs,
+  options,
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+with lib; let
+  cfg = config.modules.dev.python;
+in {
   options.modules.dev.python = {
     enable = mkEnableOption false;
   };
@@ -11,6 +16,7 @@ in
   config = mkIf cfg.enable {
     users.users.sako.packages = with pkgs; [
       python3
+      black
       python310Packages.pip
     ];
   };