refactor: next & unstable nixpkgs

Author: henry40408

flake.lock

@@ -5,8 +5,11 @@
     # Nixpkgs
     nixpkgs.url = "github:nixos/nixpkgs/nixos-24.05";
 
+    # Nixpkgs (next)
+    nixpkgs-next.url = "github:nixos/nixpkgs/nixos-24.11";
+
     # Nixpkgs (unstable)
-    nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-24.11";
+    nixpkgs-unstable.url = "github:nixos/nixpkgs/master";
 
     # Home manager
     home-manager.url = "github:nix-community/home-manager/release-24.05";

flake.nix

@@ -18,7 +18,7 @@
   };
   programs.nixvim = {
     enable = true;
-    package = pkgs.unstable.neovim-unwrapped;
+    package = pkgs.next.neovim-unwrapped;
     colorschemes.base16 = {
       enable = true;
       colorscheme = "irblack";

home-manager/common/nixvim/default.nix

@@ -3,7 +3,7 @@
   programs.nixvim = {
     plugins.mini = {
       enable = true;
-      package = pkgs.unstable.vimPlugins.mini-nvim;
+      package = pkgs.next.vimPlugins.mini-nvim;
       modules = {
         ai = { };
         basics = { };

home-manager/common/nixvim/mini.nix

@@ -16,6 +16,10 @@
   # When applied, the unstable nixpkgs set (declared in the flake inputs) will
   # be accessible through 'pkgs.unstable'
   unstable-packages = final: _prev: {
+    next = import inputs.nixpkgs-next {
+      system = final.system;
+      config.allowUnfree = true;
+    };
     unstable = import inputs.nixpkgs-unstable {
       system = final.system;
       config.allowUnfree = true;