Merge pull request #4 from sc-frederick/feat/bluefin-base-ghostty-tooling

fix(ci): fix Brewfile validation and helium package install in builds

Author: Stephen Frederick

Containerfile

@@ -63,7 +63,7 @@ FROM ghcr.io/ublue-os/bluefin:stable
 ## Uncomment the following line if one desires to make /opt immutable and be able to be used
 ## by the package manager.
 
-# RUN rm /opt && mkdir /opt
+RUN rm /opt && mkdir /opt
 
 ### MODIFICATIONS
 ## Make modifications desired in your image and install packages by modifying the build scripts.

README.md

@@ -15,7 +15,7 @@ Compared to stock Bluefin, this is the setup I want to live in every day.
 
 ### Added Applications (Runtime)
 
-- **CLI tools (Homebrew)**: `bat`, `eza`, `fd`, `rg`, `gh`, `git`, `neovim`, `bun`, `nvm`, `opencode`, `claude-code`, `starship`, `htop`, `tmux`.
+- **CLI tools (Homebrew)**: `bat`, `eza`, `fd`, `rg`, `gh`, `git`, `neovim`, `bun`, `nvm`, `opencode`, `claude-code`, `starship`, `btop`, `tmux`.
 - **GUI apps (Flatpak)**: Thunderbird, GNOME utilities, Flatseal, Mission Center, Warehouse, Ignition, Impression, DistroShelf, Bazaar, Refine, plus GTK theme runtimes.
 - **Why most apps stay runtime-managed**: faster iteration and easier updates without rebuilding the base image.
 

custom/brew/default.Brewfile

@@ -13,6 +13,7 @@ brew "rg"         # ripgrep - faster grep
 brew "gh"         # GitHub CLI
 brew "git"        # Git version control
 brew "neovim"     # Neovim text editor
+tap "oven-sh/bun"
 brew "oven-sh/bun/bun" # JavaScript runtime and package manager
 brew "nvm"        # Node version manager
 
@@ -25,5 +26,5 @@ cask "claude-code" # Anthropic CLI assistant
 brew "starship"   # Cross-shell prompt
 
 # Utilities
-brew "htop"       # Interactive process viewer
+brew "btop"       # Interactive process viewer
 brew "tmux"       # Terminal multiplexer