#!/bin/sh
# Triggers deletion of AI chat history older than the retention window on the
# `web` service. Run on a schedule by busybox crond (see cron/crontab). Fails
# loudly (non-zero exit, stderr) but crond just tries again tomorrow — no
# retry loop here on purpose, keep this script trivial.
set -eu

: "${WEB_INTERNAL_URL:=http://web:3000}"

if [ -z "${CRON_SECRET:-}" ]; then
  echo "run-chat-cleanup: CRON_SECRET is not set, refusing to call the endpoint" >&2
  exit 1
fi

curl -fsS -X POST \
  -H "Authorization: Bearer ${CRON_SECRET}" \
  "${WEB_INTERNAL_URL}/api/internal/cron/chat-cleanup"