Install Tools

Field	Value
Type	Skill Resource
Source	~/.copilot/skills/technical-writing/scripts/install-tools.sh
Description	Not specified

Source Content

#!/usr/bin/env bash
# Installs the optional prose-lint tooling for this skill: Vale (via
# Homebrew) and Proselint (via uv, isolated from system Python — macOS's
# system Python refuses a bare `pip3 install` under PEP 668).
#
# Safe to re-run: brew and uv both skip already-installed packages.
set -euo pipefail
cd "$(dirname "$0")/.."

if command -v brew >/dev/null 2>&1; then
  echo "==> brew bundle (Vale, uv)"
  brew bundle --file=Brewfile
else
  echo "Homebrew not found. Install it from https://brew.sh, then re-run this script." >&2
  echo "Or install manually: a Vale release from https://vale.sh, and uv from https://astral.sh/uv." >&2
fi

if command -v uv >/dev/null 2>&1; then
  echo "==> uv tool install (from requirements.txt)"
  while IFS= read -r pkg; do
    pkg="${pkg%%#*}"                # strip inline comments
    pkg="$(echo "$pkg" | xargs)"    # trim whitespace
    [ -z "$pkg" ] && continue
    uv tool install "$pkg"
  done < requirements.txt
  uv tool update-shell || true
else
  echo "uv not found — re-run this script after Homebrew installs it." >&2
fi

echo
echo "Done. Verify with:"
echo "  vale --version"
echo "  ~/.local/bin/proselint check --demo   # or 'proselint check --demo' once ~/.local/bin is on PATH"
echo
echo "scripts/prose_lint.py finds proselint at ~/.local/bin even before your"
echo "shell picks up the PATH change from 'uv tool update-shell'."