docs/site: keep the book up-to-date with info

docs/content/en-US/02-lay-of-the-land/02-project-structure/index.adoc

@@ -20,21 +20,12 @@ nixos-config
 ├── pkgs/
 ├── shells/
 ├── templates/
-├── users/
 ├── default.nix
 ├── flake.lock
 ├── flake.nix
 └── README.adoc
 ----
 
-One of the more notable files here when first start looking is the `./images.toml` file where it contains a description of the images.
-For more details, see xref:../../03-project-specific-setup/01-declarative-host-management/index.adoc[Declarative host management].
-
-A similar file, `./users.toml`, contains the description for the home-manager users to be exported from this flake.
-For more details, see xref:../../03-project-specific-setup/02-declarative-user-management/index.adoc[Declarative user management].
-
-Most of the said folders are related to a flake output attribute, see xref:../03-whats-in-my-flake/index.adoc[What's in my flake?] for more details.
-
 * `./docs/` contain the source code for the website.
 Currently, it uses link:https://gohugo.io/[Hugo] for statically generating the website.
 

docs/content/en-US/02-lay-of-the-land/05-what-should-not-be-here/index.adoc

@@ -22,6 +22,3 @@ An example would be the github:{github-repo}[Borg backup task, path=./modules/ni
 - Certain components will be missing.
 Most notably, the associated SSH key for the hosts.
 You won't be able to connect to the host if you don't have the private key.
-
-- Not to mention not all modules listed committed here are up-to-date.
-Though this only applies to non-critical services like the github:{github-repo}[multimedia archiving service, path=./modules/nixos/tasks/multimedia-archive, rev=master].

docs/content/en-US/03-project-specific-setup/01-declarative-host-management/index.adoc

@@ -8,7 +8,7 @@ It is a custom github:hercules-ci/flake-parts[opts=repo] module that allows you
 
 This custom flake-parts modules integrates the following projects:
 
-* It automatically adds github:serokell/deploy-rs[opts=repo] nodes ready to be deployed with `deploy` CLI tool.
+* It automatically adds github:serokell/deploy-rs[opts=repo] nodes ready to be deployed with `deploy` CLI tool when given the right parameters.
 * Mandatory inclusion of github:nix-community/home-manager[opts=repo].
 * Image output generation made easy with github:nix-community/nixos-generators[opts=repo].
 
@@ -18,11 +18,11 @@ For example, you can build my personalized NixOS installer ISO with the followin
 
 [source, shell, subs=attributes]
 ----
-nix build {canonical-flake-url}#images.x86_64-linux.bootstrap-iso
+nix build {canonical-flake-url}#images.x86_64-linux.bootstrap-install-iso
 ----
 
-This is an example of a declarative NixOS setup.
+The following code listing is an example of a declarative NixOS setup.
-The following configuration should have the following effects in the flake output:
+It should have the following effects in the flake output:
 
 * Two additional NixOS configurations to be deployed at `nixosConfigurations.plover-{x86_64-linux,aarch64-linux}`.
 By default, declarative NixOS setups are not added automatically to `nixosConfigurations` output unless we have `configs.<config>.formats = null;` but we did configure `configs.<config>.deploy` so that makes it even.
@@ -37,8 +37,8 @@ By default, declarative NixOS setups are not added automatically to `nixosConfig
     systems = [ "x86_64-linux" "aarch64-linux" ];
     formats = [ "do" "gce" ];
     domain = "foodogsquared.one";
-    nixpkgs-branch = "nixos-unstable-small";
+    nixpkgsBranch = "nixos-unstable-small";
-    home-manager-branch = "home-manager-unstable";
+    homeManagerBranch = "home-manager-unstable";
     modules = [
       ({ config, lib, ... }: {
         services.foo.enable = true;

docs/content/en-US/03-project-specific-setup/02-declarative-user-management/index.adoc

@@ -21,9 +21,9 @@ Here's an example user with complete schema.
   # Here is the meat, what you're likely going to do.
   setups.home-manager.configs.foo-dogsquared = {
     systems = [ "x86_64-linux" "aarch64-linux" ];
-    nixpkgs-branch = "nixos-stable";
+    nixpkgsBranch = "nixos-stable";
-    home-manager-branch = "home-manager-23.05";
+    homeManagerBranch = "home-manager-23.05";
-    home-directory = "/home/foo-dogsquared";
+    homeDirectory = "/home/foo-dogsquared";
     username = "foodogsquared";
     modules = [
       ({ config, lib, ... }: {