.bashrc improvements

bash/.bashrc.omb

@@ -0,0 +1,53 @@
+# oh-my-bash configuration
+if [ -d "$HOME/.oh-my-bash" ]; then
+    export OSH="$HOME/.oh-my-bash"
+
+    OSH_THEME="agnoster"
+    OMB_USE_SUDO=true
+
+    completions=(
+      git
+      composer
+      ssh
+    )
+
+    aliases=(
+      general
+    )
+
+    plugins=(
+      git
+      bashmarks
+    )
+
+    source "$OSH/oh-my-bash.sh"
+fi
+
+# PATH
+export PATH="$HOME/.local/bin:$PATH"
+
+# Color support
+if [ -x /usr/bin/dircolors ]; then
+    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
+    alias grep='grep --color=auto'
+    alias fgrep='fgrep --color=auto'
+    alias egrep='egrep --color=auto'
+fi
+
+# ls — use eza if available, fallback to ls
+if command -v eza &>/dev/null; then
+    alias ls='eza -l --color=always --group-directories-first'
+fi
+alias ll='ls -alF'
+alias la='ls -A'
+alias l='ls -CF'
+
+# nvim alias
+if command -v nvim &>/dev/null; then
+    alias vim=nvim
+fi
+
+# Run fastfetch on terminal startup
+if command -v fastfetch &>/dev/null; then
+    fastfetch
+fi