hooks/git/pre-push

#!/usr/bin/env bash
# get-fable pre-push hook
# Enforces complete Fable lint and verification before remote push

if [ ! -d ".fable" ]; then
  exit 0
fi

if command -v get-fable >/dev/null 2>&1; then
  CMD=("$(command -v get-fable)")
elif [ -f "./bin/get-fable.js" ]; then
  if command -v bun >/dev/null 2>&1; then
    BUN_BIN="$(command -v bun)"
  elif [ -n "${BUN_INSTALL:-}" ] && [ -x "${BUN_INSTALL}/bin/bun" ]; then
    BUN_BIN="${BUN_INSTALL}/bin/bun"
  elif [ -n "${HOME:-}" ] && [ -x "${HOME}/.bun/bin/bun" ]; then
    BUN_BIN="${HOME}/.bun/bin/bun"
  else
    echo "✖ [get-fable] Pre-push verification requires Bun, but Bun was not found in PATH, BUN_INSTALL, or ~/.bun/bin."
    exit 1
  fi
  CMD=("$BUN_BIN" "./bin/get-fable.js")
else
  exit 0
fi

echo "ℹ [get-fable] Running pre-push verification..."
"${CMD[@]}" lint
LINT_EXIT=$?

if [ $LINT_EXIT -ne 0 ]; then
  echo "✖ [get-fable] Pre-push gate rejected: open cards or stale verification detected."
  exit 1
fi

exit 0