Adjust install, file-copy, and theme logic after first run on arch linux

docs/attribution.md

@@ -1,14 +1,14 @@
 # attribution
 
-## Original pattern/approach and some key config logic
+## Original pattern/approach and some core config logic
 
-The original pattern and approach for this project, the program-installation scripts and
-logic, the copy-configs-and-scripts scripts and logic, the "tmux sessionizer" (tmux
-session init logic), my initial neovim and tmux configs, and my general workflow/workspace
-strategy, were derived from several of ThePrimeagen's projects and videos, including a
-FrontEnd Masters course which he taught (each are listed below). I was unable to locate
-any required licenses or copyrights for the code contained within these sources, but I
-wanted to give attribution nonetheless.
+The original pattern and approach for this project, the original program-installation
+and copy-configs-and-files scripts/logic, the "tmux sessionizer" (tmux session init
+logic), my initial neovim and tmux configs, and my general workflow/workspace strategy,
+were derived from several of ThePrimeagen's (aka Michael Paulson) projects and videos,
+including a FrontEnd Masters course which he taught (each are listed below). I was
+unable to locate any required licenses or copyrights for the code contained within
+these sources, but I wanted to give attribution nonetheless.
 
 - [dev/setup/config repo](https://github.com/ThePrimeagen/dev)
 - [neovim config](https://github.com/ThePrimeagen/init.lua)
@@ -16,8 +16,6 @@ wanted to give attribution nonetheless.
 - [YouTube video - neovim config video](https://www.youtube.com/watch?v=w7i4amO_zaE)
 - [FrontEnd Masters course - dev productivity v2](https://frontendmasters.com/courses/developer-productivity-v2/)
 
-Author: ThePrimeagen (Michael Paulson)
-
 ## Idea of using a list of programs in a file for build/install
 
 The idea of using a file with a list of programs in it for building and/or

docs/post-run.md

@@ -1,5 +1,14 @@
 # Manual steps needed after dotfile copy and/or installs
 
+## all systems
+
+- shell
+    - check user's shell using `echo $SHELL` or otherwise
+    - if not the desired shell:
+        - `chsh -l` to see options; if target shell isn't listed, then add it
+          to `/etc/shells`
+        - then change the shell with `chsh -s <path to target shell>`
+
 ## macOS
 
 - aerospace

docs/todo.md

@@ -1,6 +1,6 @@
 # todo items
 
-- config for shell (likely oksh)
+- config for shell (using zsh for now, but considering oksh)
 - config for calcurse
 - config for mpd, and client(s), (mpd clients to consider: mpc, ncmpcpp, ncmpc, inori)
 - hyprland config and install on linux