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#!/usr/bin/env bash
# Case 05: 'FOO=bar git status' inside an .hg repo must be blocked
# (env-var prefix correctly skipped to find the real leading command).
set -u

tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT

mkdir -p "$tmp/repo/.hg"

input=$(jq -n --arg cwd "$tmp/repo" --arg cmd "FOO=bar GIT_PAGER=cat git status" '{
  cwd: $cwd,
  hook_event_name: "PreToolUse",
  tool_name: "Bash",
  tool_input: { command: $cmd }
}')

err=$(echo "$input" | "$HOOK_SCRIPT" 2>&1 >/dev/null)
rc=$?

if [[ $rc -ne 2 ]]; then
    echo "expected exit 2 (blocked), got $rc"
    echo "stderr: $err"
    exit 1
fi