### Adding nix-inspect to System Packages

Source: https://github.com/bluskript/nix-inspect/blob/main/README.md

Include `nix-inspect` in your NixOS configuration's `environment.systemPackages` list to install it system-wide, referencing the flake input defined previously.

```Nix
{inputs, ...}: {
  environment.systemPackages = [
    inputs.nix-inspect.packages.default
  ];
}
```

--------------------------------

### Running nix-inspect via nix run

Source: https://github.com/bluskript/nix-inspect/blob/main/README.md

Execute the nix-inspect tool directly from its GitHub repository using the `nix run` command, which fetches and runs the flake.

```Shell
nix run github:bluskript/nix-inspect
```

--------------------------------

### Inspecting NixOS Config in Nix REPL

Source: https://github.com/bluskript/nix-inspect/blob/main/README.md

Demonstrates the typical workflow of loading a NixOS configuration into the Nix REPL using `:lf` and accessing a specific attribute path to retrieve a value.

```Nix REPL
❯ : nix repl
nix-repl> :lf /etc/nixos
Added 18 variables.
nix-repl> nixosConfigurations.felys.config.home-manager.users.blusk.stylix.fonts.monospace.name
"Cozette"
```

--------------------------------

### Loading Config from Specific Path with nix-inspect

Source: https://github.com/bluskript/nix-inspect/blob/main/README.md

Use the `--path` or `-p` flag with `nix-inspect` to load and inspect a Nix configuration located at a specified file system path, overriding the default location.

```Shell
nix-inspect -p /persist/etc/nixos
```

--------------------------------

### Loading Arbitrary Expression with nix-inspect

Source: https://github.com/bluskript/nix-inspect/blob/main/README.md

Use the `--expr` or `-e` flag with `nix-inspect` to load and inspect an arbitrary Nix expression provided directly on the command line.

```Shell
nix-inspect -e { a = 1; }
```

--------------------------------

### Adding nix-inspect as Flake Input

Source: https://github.com/bluskript/nix-inspect/blob/main/README.md

Define `nix-inspect` as an input in your Nix flake's `inputs` section, referencing its GitHub URL to make it available for use in your configuration.

```Nix
{
  inputs = {
    nix-inspect.url = "github:bluskript/nix-inspect";
  };
}
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.