#!/bin/bash
# Stub interpreter used by the Phase 1 characterization tests.
# Records argv (one invocation per line) and replays a configured stdout/exit code.
if [ -n "${STUB_ARGV_LOG:-}" ]; then
  printf '%s\n' "$*" >> "$STUB_ARGV_LOG"
fi
if [ -n "${STUB_STDOUT:-}" ]; then
  printf '%s\n' "$STUB_STDOUT"
fi
exit "${STUB_EXIT:-0}"