Fish updates

AGENTS.md

@@ -5,7 +5,7 @@ on POSIX-style environments. It is cloned from github and installed from the
 `install.sh` script.
 
 It mostly relies on symlinking dotfiles and other resources into the appropriate
-locations, bnut also installs dependencies in various ways.
+locations, but also installs dependencies in various ways.
 
 I primarily target Debian Linux-based (Debian, Ubuntu, and Kali Linux) systems
 as well as MacOS.  Other platforms are lower priorities.  Shell scripts ending
@@ -15,6 +15,13 @@ beginning suggesting a different shell will be used.
 `zsh` and `fish` are the key interactive shells to be configured, but `bash`
 may also be used at times.
 
+## Project Structure
+
+*   `bin/`: Contains executable scripts that should be available in the shell's `PATH`.
+*   `dotfiles/`: Contains configuration files (dotfiles) to be symlinked into the home directory.
+*   `packages/`: Contains lists of packages to be installed by the `install.sh` script. Each file in this directory corresponds to a package set.
+*   `install.sh`: The main installation script that sets up the environment, symlinks dotfiles, and installs packages.
+
 ## Notes on Security Issues
 
 It is safe to have scripts and tools re-invoke themselves with sudo when they
@@ -32,3 +39,23 @@ explain solution design.
 
 If making changes that affects how the user installs the tools, update
 `README.md` accordingly.
+
+### Adding a new dotfile
+
+1.  Place the new dotfile in the `dotfiles/` directory.
+2.  The `install.sh` script will automatically symlink it to the home directory.
+
+### Adding a new script to `bin/`
+
+1.  Add the new script to the `bin/` directory.
+2.  Ensure the script is executable (`chmod +x`).
+
+### Adding a new package
+
+1.  Identify the appropriate package list in the `packages/` directory (e.g., `packages/cli`, `packages/kali`).
+2.  Add the new package name to the list.
+3.  If a new package set is required, create a new file in the `packages/` directory.
+
+### Platform-specific changes
+
+When making changes that are specific to a platform (e.g., Debian vs. macOS), please check for existing conventions in the `install.sh` script or other files. Use conditional logic (e.g., checking `uname`) to apply platform-specific settings.

dotfiles/config/fish/config.fish

@@ -1,4 +1,3 @@
-
 if test -x /opt/homebrew/bin/brew
   /opt/homebrew/bin/brew shellenv fish | source
   if test -d (brew --prefix)"/share/fish/completions"
@@ -14,5 +13,17 @@ if command -q starship
   starship init fish --print-full-init | source
 end
 
+function install_fisher
+  if not test -e ~/.config/fish/functions/fisher.fish
+    echo "Installing Fisher for fish shell..."
+    curl -sL https://raw.githubusercontent.com/jorgebucaran/fisher/main/functions/fisher.fish | source
+    fisher install jorgebucaran/fisher
+  end
+end
+
+if status --is-interactive
+  install_fisher
+end
+
 # Want this at the bottom to put this path first
 fish_add_path --move --path {$HOME}/bin

dotfiles/config/fish/fish_plugins

@@ -0,0 +1,2 @@
+jorgebucaran/fisher
+wfxr/forgit

dotfiles/config/fish/fish_variables

@@ -2,6 +2,10 @@
 # VERSION: 3.0
 SETUVAR EDITOR:vim
 SETUVAR __fish_initialized:3800
+SETUVAR _fisher_jorgebucaran_2F_fisher_files:\x7e/\x2econfig/fish/functions/fisher\x2efish\x1e\x7e/\x2econfig/fish/completions/fisher\x2efish
+SETUVAR _fisher_plugins:jorgebucaran/fisher\x1ewfxr/forgit
+SETUVAR _fisher_upgraded_to_4_4:\x1d
+SETUVAR _fisher_wfxr_2F_forgit_files:\x7e/\x2econfig/fish/conf\x2ed/bin\x1e\x7e/\x2econfig/fish/conf\x2ed/forgit\x2eplugin\x2efish\x1e\x7e/\x2econfig/fish/completions/_git\x2dforgit\x1e\x7e/\x2econfig/fish/completions/git\x2dforgit\x2ebash\x1e\x7e/\x2econfig/fish/completions/git\x2dforgit\x2efish
 SETUVAR fish_color_autosuggestion:4D5566
 SETUVAR fish_color_cancel:\x2d\x2dreverse
 SETUVAR fish_color_command:39BAE6

dotfiles/zshrc.d/skelify.zsh

@@ -32,9 +32,10 @@ function skelify {
         return 1
       fi
       echo ${target}
-      mkdir -p ${HOME}/.skel/${relhome}
-      mv ${target} ${HOME}/.skel/${relhome}/${fname}
-      ln -s ${fulltarget} ${HOME}/.skel/${relhome}/${fname}
+      local skeldir="${HOME}/.skel/dotfiles/${relhome}"
+      mkdir -p "${skeldir}"
+      mv ${target} "${skeldir}/${fname}"
+      ln -s "${skeldir}/${fname}" "${fulltarget}"
     else
       echo ${target} is not a directory or file. >/dev/stderr
       return 1