feat: add minimal, terminal-only Starship config and ensure .zshrc uses it

.config/starship.toml

@@ -0,0 +1,78 @@
+# Starship prompt config — terminal only, no language segments
+# See https://starship.rs/config/ for full options
+
+# Basic prompt settings
+format = "$all\n$character"
+
+# Remove all language-specific modules
+[aws]
+disabled = true
+[cmake]
+disabled = true
+[conda]
+disabled = true
+[dart]
+disabled = true
+[deno]
+disabled = true
+[docker_context]
+disabled = true
+[elixir]
+disabled = true
+[elm]
+disabled = true
+[golang]
+disabled = true
+[haskell]
+disabled = true
+[java]
+disabled = true
+[julia]
+disabled = true
+[kotlin]
+disabled = true
+[nim]
+disabled = true
+[nodejs]
+disabled = true
+[ocaml]
+disabled = true
+[perl]
+disabled = true
+[php]
+disabled = true
+[purescript]
+disabled = true
+[python]
+disabled = true
+[ruby]
+disabled = true
+[rust]
+disabled = true
+[scala]
+disabled = true
+[swift]
+disabled = true
+[terraform]
+disabled = true
+[vlang]
+disabled = true
+[zig]
+disabled = true
+
+# Only show basic terminal info
+[username]
+disabled = false
+[hostname]
+disabled = false
+[directory]
+disabled = false
+[git_branch]
+disabled = false
+[git_status]
+disabled = false
+
+# Character prompt
+[character]
+success_symbol = "[❯](bold green)"
+error_symbol = "[❯](bold red)"

.zshrc

@@ -74,6 +74,7 @@ zinit light zsh-users/zsh-completions
 zinit light zsh-users/zsh-history-substring-search
 zinit snippet OMZP::git
 # Starship prompt initialization
+export STARSHIP_CONFIG="$HOME/.config/starship.toml"
 if command -v starship >/dev/null; then
   eval "$(starship init zsh)"
 fi