envroll 0.1.4

[0.1.4] - 2026-05-01

Added

• envroll completions <shell> --install — one command that figures
  out the convention path for your shell, creates whatever directories
  are missing, writes the completion file, and (for shells that need it)
  appends a marker-guarded block to your shell's rc file so completion
  loads on next shell start. No sudo, no manual .zshrc editing.
  Idempotent — re-running doesn't duplicate anything.
  • Supported shells: bash, zsh, fish, powershell, elvish.
  • The plain envroll completions <shell> form (print-to-stdout) still
    works for CI / container builds / users who want to wire it manually.

Changed

• README's Shell completions section rewritten to lead with
  --install. The "manual" path is documented as a fallback for custom
  setups (system-wide /usr/local/share/zsh/site-functions/, etc.).

Fixed

• Documentation no longer assumed /usr/local/share/zsh/site-functions/
  exists by default — most fresh macOS installs don't have it. The
  --install flow uses ~/.zsh/completions/ instead and creates the
  directory as needed.