Fixes NIX_PATH

Flake lock file updates:

• Updated input 'home-manager':
    'github:nix-community/home-manager/6665da45dd03857a4ae600cf246435e6ae57407e' (2024-03-18)
  → 'github:nix-community/home-manager/c0ef0dab55611c676ad7539bf4e41b3ec6fa87d2' (2024-03-28)
• Updated input 'nix-darwin':
    'github:LnL7/nix-darwin/bcc8afd06e237df060c85bad6af7128e05fd61a3' (2024-03-17)
  → 'github:LnL7/nix-darwin/36524adc31566655f2f4d55ad6b875fb5c1a4083' (2024-03-30)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/e367f7a1fb93137af22a3908f00b9a35e2d286a7' (2024-03-18)
  → 'github:nixos/nixpkgs/807c549feabce7eddbf259dbdcec9e0600a0660d' (2024-03-29)

flake.lock

@@ -71,11 +71,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1710800522,
-        "narHash": "sha256-RPcufupTkBtZzeyfE4kQLTnK4MObDiZbs1Xyp/AKpY0=",
+        "lastModified": 1711625603,
+        "narHash": "sha256-W+9dfqA9bqUIBV5u7jaIARAzMe3kTq/Hp2SpSVXKRQw=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "6665da45dd03857a4ae600cf246435e6ae57407e",
+        "rev": "c0ef0dab55611c676ad7539bf4e41b3ec6fa87d2",
         "type": "github"
       },
       "original": {
@@ -108,11 +108,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1710717205,
-        "narHash": "sha256-Wf3gHh5uV6W1TV/A8X8QJf99a5ypDSugY4sNtdJDe0A=",
+        "lastModified": 1711763326,
+        "narHash": "sha256-sXcesZWKXFlEQ8oyGHnfk4xc9f2Ip0X/+YZOq3sKviI=",
         "owner": "LnL7",
         "repo": "nix-darwin",
-        "rev": "bcc8afd06e237df060c85bad6af7128e05fd61a3",
+        "rev": "36524adc31566655f2f4d55ad6b875fb5c1a4083",
         "type": "github"
       },
       "original": {
@@ -123,11 +123,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1710765496,
-        "narHash": "sha256-p7ryWEeQfMwTB6E0wIUd5V2cFTgq+DRRBz2hYGnJZyA=",
+        "lastModified": 1711715736,
+        "narHash": "sha256-9slQ609YqT9bT/MNX9+5k5jltL9zgpn36DpFB7TkttM=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "e367f7a1fb93137af22a3908f00b9a35e2d286a7",
+        "rev": "807c549feabce7eddbf259dbdcec9e0600a0660d",
         "type": "github"
       },
       "original": {

home.nix

@@ -24,7 +24,6 @@ in {
 
     sessionVariables = {
       EDITOR = "micro";
-      NIX_PATH = "/nix/var/nix/profiles/per-user/${username}/channels";
     };
 
     file."Applications/Home Manager Apps".source = let

nix.nix

@@ -3,7 +3,7 @@
   nix = {
     package = pkgs.nixFlakes;
     registry.nixpkgs.flake = inputs.nixpkgs;
-    nixPath = [{ nixpkgs = inputs.nixpkgs.outPath; }];
+    nixPath = [ "nixpkgs=${inputs.nixpkgs}" ];
     extraOptions = ''
       keep-outputs = true
       keep-derivations = true

packages/nixos-nixpkgs-198739.patch

@@ -1,43 +0,0 @@
-From 81bc5f7e4f9d0386d2be6773336b43c54098854e Mon Sep 17 00:00:00 2001
-From: loli <loli@headpats.uk>
-Date: Mon, 31 Oct 2022 01:51:36 +0100
-Subject: [PATCH] cloudflare-dyndns: use toPythonApplication fixes #198736
-
----
- pkgs/applications/networking/cloudflare-dyndns/default.nix | 4 ++--
- pkgs/top-level/all-packages.nix                            | 2 +-
- 2 files changed, 3 insertions(+), 3 deletions(-)
-
-diff --git a/pkgs/applications/networking/cloudflare-dyndns/default.nix b/pkgs/applications/networking/cloudflare-dyndns/default.nix
-index 9b5abcbcbf397..b0cbab4adeeff 100644
---- a/pkgs/applications/networking/cloudflare-dyndns/default.nix
-+++ b/pkgs/applications/networking/cloudflare-dyndns/default.nix
-@@ -1,5 +1,5 @@
- { lib
--, buildPythonApplication
-+, buildPythonPackage
- , attrs
- , click
- , cloudflare
-@@ -11,7 +11,7 @@
- , requests
- }:
- 
--buildPythonApplication rec {
-+buildPythonPackage rec {
-   pname = "cloudflare-dyndns";
-   version = "4.1";
-   format = "pyproject";
-diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
-index dc860b31194c6..0d60542528aa8 100644
---- a/pkgs/top-level/all-packages.nix
-+++ b/pkgs/top-level/all-packages.nix
-@@ -3429,7 +3429,7 @@ with pkgs;
- 
-   cloudflared = callPackage ../applications/networking/cloudflared { };
- 
--  cloudflare-dyndns = python3Packages.cloudflare-dyndns;
-+  cloudflare-dyndns = with python3Packages; toPythonApplication cloudflare-dyndns;
- 
-   cloudmonkey = callPackage ../tools/virtualization/cloudmonkey { };
- 

programs/fish.nix

@@ -24,7 +24,6 @@ in {
 
     interactiveShellInit = ''
       fzf_configure_bindings --git_status=\cs --history=\cr --variables=\cv --directory=\cf --git_log=\cg
-      neofetch
 
       if test -d (brew --prefix)"/share/fish/completions"
         set -p fish_complete_path (brew --prefix)/share/fish/completions
@@ -33,11 +32,14 @@ in {
       if test -d (brew --prefix)"/share/fish/vendor_completions.d"
         set -p fish_complete_path (brew --prefix)/share/fish/vendor_completions.d
       end
+
+      neofetch
     '';
 
     shellInit = ''
       # nix
       fenv source /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh
+      fenv source /run/current-system/etc/bashrc
       fenv source /etc/profiles/per-user/${username}/etc/profile.d/hm-session-vars.sh
       fish_add_path -m ~/.local/bin ~/.cabal/bin /etc/profiles/per-user/${username}/bin
       eval "$(${osConfig.homebrew.brewPrefix}/brew shellenv)"

system.nix

@@ -1,6 +1,7 @@
 { pkgs, inputs, ... }: {
   security.pam.enableSudoTouchIdAuth = true;
   system = {
+    checks.verifyNixChannels = true;
     defaults = {
       dock = {
         appswitcher-all-displays = false;