diff --git a/.github/README.md b/.github/README.md
index 667a5e8..c3f806d 100644
--- a/.github/README.md
+++ b/.github/README.md
@@ -45,7 +45,7 @@ It's not hard to create your own dotfile repo, it's great fun and you'll learn a
 
 ### XDG Directories
 
-The location of most config files can be defined using the [XDG base directory specification](https://specifications.freedesktop.org/basedir-spec), which is honored by most apps. This lets you specify where config, log, cache and data files are stored, keeping your top-level home directory free from clutter. You can do this by setting environmental variables, usually within the [`.zshenv`](https://github.com/Lissy93/dotfiles/blob/master/zsh/.zshenv) file.
+The location of most config files can be defined using the [XDG base directory specification](https://specifications.freedesktop.org/basedir-spec), which is honored by most apps. This lets you specify where config, log, cache and data files are stored, keeping your top-level home directory free from clutter. You can do this by setting environmental variables, usually within the [`.zshenv`](https://github.com/Lissy93/dotfiles/blob/master/config/zsh.zshenv) file.
 
 Variable | Location
 --- | ---
@@ -189,11 +189,13 @@ Once the repo is cloned, you can modify whatever files you like before running t
 <pre>
 ~
 └──.
-   ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/bash">bash/</a>                 # Bash (shell) config
-   ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/tmux">tmux/</a>                 # Tmux (multiplexer) config
-   ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/vim">vim/</a>                  # Vim (text editor) config
-   ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/zsh">zsh/</a>                  # ZSH (shell) config
-   ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/config">config/</a>               # All other config files
+   ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/config">config/</a>               # All configuration files
+   │ ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/bash">bash/</a>               # Bash (shell) config
+   │ ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/tmux">tmux/</a>               # Tmux (multiplexer) config
+   │ ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/vim">vim/</a>                # Vim (text editor) config
+   │ ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/zsh">zsh/</a>                # ZSH (shell) config
+   │ ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/macos">macos/</a>              # Config files for Mac-specific apps
+   │ └── <a href="https://github.com/Lissy93/dotfiles/tree/master/desktop-apps">desktop-apps/</a>       # Config files for GUI apps
    ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/scripts">scripts/</a>              # Bash scripts for automating tasks
    │ ├── <a href="https://github.com/Lissy93/dotfiles/tree/master/scripts/installs">installs/</a>           # Scripts for software installation
    │ │ ├── <a href="https://github.com/Lissy93/dotfiles/blob/master/scripts/installs/Brewfile">Brewfile</a>          # Package installs for MacOS via Homebrew
@@ -223,7 +225,7 @@ The setup script ([`install.sh`](https://github.com/Lissy93/dotfiles/blob/master
 - **Setup**
   - Print welcome message, and a summary of proposed changes, and prompt user to continue
   - Ensure that core dependencies are met (git, zsh, vim)
-  - Set variables by reading any passed parameters, or fallback to sensible defaults (see [`.zshenv`](https://github.com/Lissy93/dotfiles/blob/master/zsh/.zshenv))  
+  - Set variables by reading any passed parameters, or fallback to sensible defaults (see [`.zshenv`](https://github.com/Lissy93/dotfiles/blob/master/config/zsh/.zshenv))  
 - **Dotfiles**
   - If dotfiles not yet present, will clone from git, otherwise pulls latest changes
   - Setup / update symlinks each file to it's correct location on disk
@@ -261,7 +263,7 @@ The install script can accept several flags and environmental variables to confi
 
 ### Configuring
 
-The locations for all symlinks are defined in [`symlinks.yaml`](https://github.com/Lissy93/dotfiles/blob/master/symlinks.yaml). These are managed using [Dotbot](https://github.com/anishathalye/dotbot), and will be applied whenever you run the [`install.sh`](https://github.com/Lissy93/dotfiles/blob/master/install.sh) script. The symlinks set locations based on XDG paths, all of which are defined in [`.zshenv`](https://github.com/Lissy93/dotfiles/blob/master/zsh/.zshenv).
+The locations for all symlinks are defined in [`symlinks.yaml`](https://github.com/Lissy93/dotfiles/blob/master/symlinks.yaml). These are managed using [Dotbot](https://github.com/anishathalye/dotbot), and will be applied whenever you run the [`install.sh`](https://github.com/Lissy93/dotfiles/blob/master/install.sh) script. The symlinks set locations based on XDG paths, all of which are defined in [`.zshenv`](https://github.com/Lissy93/dotfiles/blob/master/config/zsh/.zshenv).
 
 ---
 
@@ -284,7 +286,7 @@ You can view a list of defined aliases by running `alias`, or search for a speci
 
 #### My Aliases
 
-All aliases in my dotfiles are categorised into files located in [`zsh/aliases/`](https://github.com/Lissy93/dotfiles/blob/master/zsh/aliases/) which are imported in [`zsh/.zshrc`](https://github.com/Lissy93/dotfiles/blob/master/zsh/.zshrc#L9-L14).
+All aliases in my dotfiles are categorised into files located in [`zsh/aliases/`](https://github.com/Lissy93/dotfiles/blob/master/config/zsh/aliases/) which are imported in [`zsh/.zshrc`](https://github.com/Lissy93/dotfiles/blob/master/config/zsh/.zshrc#L9-L14).
 
 The following section lists all (or most) the aliases by category:
 
@@ -292,7 +294,7 @@ The following section lists all (or most) the aliases by category:
 
 <summary><b>Git Aliases</b></summary>
 
-> [`zsh/aliases/git.zsh`](https://github.com/Lissy93/dotfiles/blob/master/zsh/aliases/git.zsh)
+> [`zsh/aliases/git.zsh`](https://github.com/Lissy93/dotfiles/blob/master/config/zsh/aliases/git.zsh)
 
 Alias | Description
 ---|---
@@ -353,7 +355,7 @@ Alias | Description
 
 <summary><b>Flutter Aliases</b></summary>
 
-> [`zsh/aliases/flutter.zsh`](https://github.com/Lissy93/dotfiles/blob/master/zsh/aliases/flutter.zsh)
+> [`zsh/aliases/flutter.zsh`](https://github.com/Lissy93/dotfiles/blob/master/config/zsh/aliases/flutter.zsh)
 
 Alias | Description
 ---|---
@@ -379,7 +381,7 @@ Alias | Description
 
 <summary><b>Node.js Aliases</b></summary>
 
-> [`zsh/aliases/node-js.zsh`](https://github.com/Lissy93/dotfiles/blob/master/zsh/aliases/node-js.zsh)
+> [`zsh/aliases/node-js.zsh`](https://github.com/Lissy93/dotfiles/blob/master/config/zsh/aliases/node-js.zsh)
 
 
 ##### Yarn
@@ -443,7 +445,7 @@ Alias | Description
 
 <summary><b>General Aliases</b></summary>
 
-> [`zsh/aliases/general.zsh`](https://github.com/Lissy93/dotfiles/blob/master/zsh/aliases/general.zsh)
+> [`zsh/aliases/general.zsh`](https://github.com/Lissy93/dotfiles/blob/master/config/zsh/aliases/general.zsh)
 
 
 ##### Single-Letter Frequently-Used Commands (only set if not already in use)
@@ -883,11 +885,11 @@ If you choose to run any of these scripts, take care to read it through first, t
 
 ### Vim
 
-The entry point for the Vim config is the [`vimrc`](https://github.com/Lissy93/dotfiles/blob/master/vim/vimrc), but the main editor settings are defined in [`vim/editor.vim`](https://github.com/Lissy93/dotfiles/blob/master/vim/editor.vim)
+The entry point for the Vim config is the [`vimrc`](https://github.com/Lissy93/dotfiles/blob/master/config/vim/vimrc), but the main editor settings are defined in [`vim/editor.vim`](https://github.com/Lissy93/dotfiles/blob/master/config/vim/editor.vim)
 
 #### Vim Plugins
 
-Vim plugins are managed using [Plug](https://github.com/junegunn/vim-plug) defined in [`vim/plugins.vim`](https://github.com/Lissy93/dotfiles/blob/master/vim/setup-vim-plug.vim).
+Vim plugins are managed using [Plug](https://github.com/junegunn/vim-plug) defined in [`vim/plugins.vim`](https://github.com/Lissy93/dotfiles/blob/master/config/vim/setup-vim-plug.vim).
 To install them from GitHub, run `:PlugInstall` (see [options](https://github.com/junegunn/vim-plug#commands)) from within Vim. They will also be installed or updated when you run the main dotfiles setup script ([`install.sh`](https://github.com/Lissy93/dotfiles/blob/d4b8426629e7fbbd6d17d0b87f0bb863d6618bfd/install.sh#L132-L134)).
 
 The following plugins are being used:
@@ -973,9 +975,9 @@ The following plugins are being used:
 ### Tmux
 
 
-Fairly standard Tmux configuration, strongly based off Tmux-sensible. Configuration is defined in [`.tmux.conf`](https://github.com/Lissy93/dotfiles/blob/master/tmux/tmux.conf)
+Fairly standard Tmux configuration, strongly based off Tmux-sensible. Configuration is defined in [`.tmux.conf`](https://github.com/Lissy93/dotfiles/blob/master/config/tmux/tmux.conf)
 
-Tmux plugins are managed using [TMP](https://github.com/tmux-plugins/tpm) and defined in [`.tmux.conf`](https://github.com/Lissy93/dotfiles/blob/master/tmux/tmux.conf). To install them from GitHub, run `prefix` + <kbd>I</kbd> from within Tmux, and they will be cloned int `~/.tmux/plugins/`.
+Tmux plugins are managed using [TMP](https://github.com/tmux-plugins/tpm) and defined in [`.tmux.conf`](https://github.com/Lissy93/dotfiles/blob/master/config/tmux/tmux.conf). To install them from GitHub, run `prefix` + <kbd>I</kbd> from within Tmux, and they will be cloned int `~/.tmux/plugins/`.
 
 ##### Plugins
 
@@ -994,7 +996,7 @@ Tmux plugins are managed using [TMP](https://github.com/tmux-plugins/tpm) and de
 
 // TODO
 
-Git aliases for ZSH are located in [`/zsh/aliases/git.zsh`](https://github.com/Lissy93/dotfiles/blob/master/zsh/aliases/git.zsh), and are documented under the [Aliases](https://github.com/lissy93/dotfiles#my-aliases) section, above.
+Git aliases for ZSH are located in [`/zsh/aliases/git.zsh`](https://github.com/Lissy93/dotfiles/blob/master/config/zsh/aliases/git.zsh), and are documented under the [Aliases](https://github.com/lissy93/dotfiles#my-aliases) section, above.
 
 ---
 
diff --git a/.gitignore b/.gitignore
index 0f2bade..b21dcda 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,9 +4,9 @@ tmp/*
 dotbot/*
 
 # Auto-generated files
-zsh/.zcompcache/*
-zsh/*/*.zwc
-zsh/.zsh_sessions/*
+config/zsh/.zcompcache/*
+config/zsh/*/*.zwc
+config/zsh/.zsh_sessions/*
 installs/.Brewfile.lock.json
 
 # Linux
diff --git a/config/config.fish b/config/config.fish
new file mode 100644
index 0000000..f81856e
--- /dev/null
+++ b/config/config.fish
@@ -0,0 +1,9 @@
+
+if status is-interactive
+  # Commands to run in interactive sessions can go here
+end
+
+# If starship is installed, initialize it
+if type -q starship
+  starship init fish | source
+end
diff --git a/config/starship.toml b/config/starship.toml
new file mode 100644
index 0000000..51ea664
--- /dev/null
+++ b/config/starship.toml
@@ -0,0 +1,164 @@
+[aws]
+format = '\[[$symbol($profile)(\($region\))(\[$duration\])]($style)\]'
+
+[bun]
+format = '\[[$symbol($version)]($style)\]'
+
+[c]
+format = '\[[$symbol($version(-$name))]($style)\]'
+
+[cmake]
+format = '\[[$symbol($version)]($style)\]'
+
+[cmd_duration]
+format = '\[[⏱ $duration]($style)\]'
+
+[cobol]
+format = '\[[$symbol($version)]($style)\]'
+
+[conda]
+format = '\[[$symbol$environment]($style)\]'
+
+[crystal]
+format = '\[[$symbol($version)]($style)\]'
+
+[daml]
+format = '\[[$symbol($version)]($style)\]'
+
+[dart]
+format = '\[[$symbol($version)]($style)\]'
+
+[deno]
+format = '\[[$symbol($version)]($style)\]'
+
+[docker_context]
+format = '\[[$symbol$context]($style)\]'
+
+[dotnet]
+format = '\[[$symbol($version)(🎯 $tfm)]($style)\]'
+
+[elixir]
+format = '\[[$symbol($version \(OTP $otp_version\))]($style)\]'
+
+[elm]
+format = '\[[$symbol($version)]($style)\]'
+
+[erlang]
+format = '\[[$symbol($version)]($style)\]'
+
+[gcloud]
+format = '\[[$symbol$account(@$domain)(\($region\))]($style)\]'
+
+[git_branch]
+format = '\[[$symbol$branch]($style)\]'
+
+[git_status]
+format = '([\[$all_status$ahead_behind\]]($style))'
+
+[golang]
+format = '\[[$symbol($version)]($style)\]'
+
+[haskell]
+format = '\[[$symbol($version)]($style)\]'
+
+[helm]
+format = '\[[$symbol($version)]($style)\]'
+
+[hg_branch]
+format = '\[[$symbol$branch]($style)\]'
+
+[java]
+format = '\[[$symbol($version)]($style)\]'
+
+[julia]
+format = '\[[$symbol($version)]($style)\]'
+
+[kotlin]
+format = '\[[$symbol($version)]($style)\]'
+
+[kubernetes]
+format = '\[[$symbol$context( \($namespace\))]($style)\]'
+
+[lua]
+format = '\[[$symbol($version)]($style)\]'
+
+[memory_usage]
+format = '\[$symbol[$ram( | $swap)]($style)\]'
+
+[meson]
+format = '\[[$symbol$project]($style)\]'
+
+[nim]
+format = '\[[$symbol($version)]($style)\]'
+
+[nix_shell]
+format = '\[[$symbol$state( \($name\))]($style)\]'
+
+[nodejs]
+format = '\[[$symbol($version)]($style)\]'
+
+[ocaml]
+format = '\[[$symbol($version)(\($switch_indicator$switch_name\))]($style)\]'
+
+[openstack]
+format = '\[[$symbol$cloud(\($project\))]($style)\]'
+
+[package]
+format = '\[[$symbol$version]($style)\]'
+
+[perl]
+format = '\[[$symbol($version)]($style)\]'
+
+[php]
+format = '\[[$symbol($version)]($style)\]'
+
+[pulumi]
+format = '\[[$symbol$stack]($style)\]'
+
+[purescript]
+format = '\[[$symbol($version)]($style)\]'
+
+[python]
+format = '\[[${symbol}${pyenv_prefix}(${version})(\($virtualenv\))]($style)\]'
+
+[raku]
+format = '\[[$symbol($version-$vm_version)]($style)\]'
+
+[red]
+format = '\[[$symbol($version)]($style)\]'
+
+[ruby]
+format = '\[[$symbol($version)]($style)\]'
+
+[rust]
+format = '\[[$symbol($version)]($style)\]'
+
+[scala]
+format = '\[[$symbol($version)]($style)\]'
+
+[spack]
+format = '\[[$symbol$environment]($style)\]'
+
+[sudo]
+format = '\[[as $symbol]\]'
+
+[swift]
+format = '\[[$symbol($version)]($style)\]'
+
+[terraform]
+format = '\[[$symbol$workspace]($style)\]'
+
+[time]
+format = '\[[$time]($style)\]'
+
+[username]
+format = '\[[$user]($style)\]'
+
+[vagrant]
+format = '\[[$symbol($version)]($style)\]'
+
+[vlang]
+format = '\[[$symbol($version)]($style)\]'
+
+[zig]
+format = '\[[$symbol($version)]($style)\]'
diff --git a/tmux/tmux.conf b/config/tmux/tmux.conf
similarity index 100%
rename from tmux/tmux.conf
rename to config/tmux/tmux.conf
diff --git a/vim/setup-vim-plug.vim b/config/vim/setup-vim-plug.vim
similarity index 100%
rename from vim/setup-vim-plug.vim
rename to config/vim/setup-vim-plug.vim
diff --git a/vim/vimrc b/config/vim/vimrc
similarity index 100%
rename from vim/vimrc
rename to config/vim/vimrc
diff --git a/zsh/.p10k.zsh b/config/zsh/.p10k.zsh
similarity index 100%
rename from zsh/.p10k.zsh
rename to config/zsh/.p10k.zsh
diff --git a/zsh/.zlogin b/config/zsh/.zlogin
similarity index 100%
rename from zsh/.zlogin
rename to config/zsh/.zlogin
diff --git a/zsh/.zlogout b/config/zsh/.zlogout
similarity index 100%
rename from zsh/.zlogout
rename to config/zsh/.zlogout
diff --git a/zsh/.zshenv b/config/zsh/.zshenv
similarity index 100%
rename from zsh/.zshenv
rename to config/zsh/.zshenv
diff --git a/zsh/.zshrc b/config/zsh/.zshrc
similarity index 100%
rename from zsh/.zshrc
rename to config/zsh/.zshrc
diff --git a/zsh/aliases/alias-tips.zsh b/config/zsh/aliases/alias-tips.zsh
similarity index 100%
rename from zsh/aliases/alias-tips.zsh
rename to config/zsh/aliases/alias-tips.zsh
diff --git a/zsh/aliases/flutter.zsh b/config/zsh/aliases/flutter.zsh
similarity index 100%
rename from zsh/aliases/flutter.zsh
rename to config/zsh/aliases/flutter.zsh
diff --git a/zsh/aliases/general.zsh b/config/zsh/aliases/general.zsh
similarity index 97%
rename from zsh/aliases/general.zsh
rename to config/zsh/aliases/general.zsh
index edde455..ca78817 100644
--- a/zsh/aliases/general.zsh
+++ b/config/zsh/aliases/general.zsh
@@ -117,6 +117,7 @@ alias ff='find . -type f -name' # Find a file by name within current directory
 alias h='history' # Shows full history
 alias h-search='fc -El 0 | grep' # Searchses for a word in terminal history
 alias top-history='history 0 | awk '{print $2}' | sort | uniq -c | sort -n -r | head' 
+alias histrg='history -500 | rg' # Rip grep search recent history
 
 # Clearing terminal
 if command_exists hr ; then
@@ -169,6 +170,11 @@ alias ports='netstat -tulanp'
 if command_exists cointop ; then; alias crypto='cointop'; fi
 if command_exists gotop ; then; alias gto='gotop'; fi
 
+# Copy / pasting
+alias cpwd='pwd | pbcopy' # Copy current path
+alias pa='pbpaste' # Paste clipboard contents
+
+
 # Random lolz
 alias cls='clear;ls' # Clear and ls
 alias plz="fc -l -1 | cut -d' ' -f2- | xargs sudo" # Re-run last cmd as root
diff --git a/zsh/aliases/git.zsh b/config/zsh/aliases/git.zsh
similarity index 100%
rename from zsh/aliases/git.zsh
rename to config/zsh/aliases/git.zsh
diff --git a/zsh/aliases/node-js.zsh b/config/zsh/aliases/node-js.zsh
similarity index 100%
rename from zsh/aliases/node-js.zsh
rename to config/zsh/aliases/node-js.zsh
diff --git a/zsh/helpers/import-plugins.zsh b/config/zsh/helpers/import-plugins.zsh
similarity index 100%
rename from zsh/helpers/import-plugins.zsh
rename to config/zsh/helpers/import-plugins.zsh
diff --git a/zsh/helpers/misc-stuff.zsh b/config/zsh/helpers/misc-stuff.zsh
similarity index 100%
rename from zsh/helpers/misc-stuff.zsh
rename to config/zsh/helpers/misc-stuff.zsh
diff --git a/zsh/helpers/setup-antigen.zsh b/config/zsh/helpers/setup-antigen.zsh
similarity index 100%
rename from zsh/helpers/setup-antigen.zsh
rename to config/zsh/helpers/setup-antigen.zsh
diff --git a/zsh/lib/colors.zsh b/config/zsh/lib/colors.zsh
similarity index 100%
rename from zsh/lib/colors.zsh
rename to config/zsh/lib/colors.zsh
diff --git a/zsh/lib/completion.zsh b/config/zsh/lib/completion.zsh
similarity index 100%
rename from zsh/lib/completion.zsh
rename to config/zsh/lib/completion.zsh
diff --git a/zsh/lib/cursor.zsh b/config/zsh/lib/cursor.zsh
similarity index 100%
rename from zsh/lib/cursor.zsh
rename to config/zsh/lib/cursor.zsh
diff --git a/zsh/lib/expansions.zsh b/config/zsh/lib/expansions.zsh
similarity index 100%
rename from zsh/lib/expansions.zsh
rename to config/zsh/lib/expansions.zsh
diff --git a/zsh/lib/history.zsh b/config/zsh/lib/history.zsh
similarity index 100%
rename from zsh/lib/history.zsh
rename to config/zsh/lib/history.zsh
diff --git a/zsh/lib/key-bindings.zsh b/config/zsh/lib/key-bindings.zsh
similarity index 100%
rename from zsh/lib/key-bindings.zsh
rename to config/zsh/lib/key-bindings.zsh
diff --git a/zsh/lib/navigation.zsh b/config/zsh/lib/navigation.zsh
similarity index 100%
rename from zsh/lib/navigation.zsh
rename to config/zsh/lib/navigation.zsh
diff --git a/zsh/lib/surround.zsh b/config/zsh/lib/surround.zsh
similarity index 100%
rename from zsh/lib/surround.zsh
rename to config/zsh/lib/surround.zsh
diff --git a/zsh/lib/term-title.zsh b/config/zsh/lib/term-title.zsh
similarity index 100%
rename from zsh/lib/term-title.zsh
rename to config/zsh/lib/term-title.zsh
diff --git a/symlinks.yaml b/symlinks.yaml
index 5856da4..f1bcc7b 100644
--- a/symlinks.yaml
+++ b/symlinks.yaml
@@ -7,36 +7,18 @@
 
 - shell:
   - description: Set XDG environmental variables
-    command: source ./zsh/.zshenv
-  - description: Check that $XDG_CONFIG_HOME is set
-    command: >
-      if [ -z ${XDG_CONFIG_HOME+x} ]; then; \
-        echo "XDG_CONFIG_HOME is not yet set. Will use ~/.config"; \
-        XDG_CONFIG_HOME="${HOME}/.config"; \
-      fi
-    stdin: false
-    stdout: true
-    stderr: true
-    quiet: true
-  - description: Check that $XDG_DATA_HOME is set
-    command: >
-      if [ -z ${XDG_DATA_HOME+x} ]; then; \
-        echo "XDG_DATA_HOME is not yet set. Will use ~/.local/share"; \
-        XDG_DATA_HOME="${HOME}/.local/share"; \
-      fi
-    stdin: false
-    stdout: true
-    stderr: true
-    quiet: true
+    command: source ./config/zsh/.zshenv
 
 # Symlink locations for files / directories
 - link:
     # Essential configs (ZSH, Vim, Tmux)
-    ~/.zshenv: { path: zsh/.zshenv, force: true }
-    ${XDG_CONFIG_HOME}/zsh: zsh
-    ${XDG_CONFIG_HOME}/vim: vim
-    ${XDG_CONFIG_HOME}/nvim: vim
-    ${XDG_CONFIG_HOME}/tmux: tmux
+    ~/.zshenv: { path: config/zsh/.zshenv, force: true }
+    ${XDG_CONFIG_HOME}/zsh: config/zsh
+    ${XDG_CONFIG_HOME}/vim: config/vim
+    ${XDG_CONFIG_HOME}/nvim: config/vim
+    ${XDG_CONFIG_HOME}/tmux: config/tmux
+
+    ${XDG_CONFIG_HOME}/fish/config.fish: config/config.fish
     ${XDG_DATA_HOME}/tmux/tpm: lib/tpm
     ${XDG_DATA_HOME}/tmux/plugins/tpm: lib/tpm