#!/bin/sh
# Gentle Shell's Engram guard. A bundled Gentle Shell points ENGRAM_BIN here
# when memory is disabled (unknown store compatibility or a missing bundled
# core) and the user selected neither ENGRAM_BIN nor ENGRAM_URL. Providers reach
# local Engram data only by running ENGRAM_BIN, so failing here stops them
# before any store is opened, created or migrated. It never runs Engram and
# never reads or writes Engram data; the notice is printed as data, not run.
printf '%s\n' "${ENGRAM_STARTUP_NOTICE:-Engram memory disabled: Shell could not verify safe server reuse. Matching versions or updating alone do not prove compatibility. Reuse requires a server on 127.0.0.1:7437 with verified /compatibility evidence; Shell never stops or replaces a server already listening there. Back up existing Engram data before manual changes; do not delete it or bypass the safety check. Shell rechecks on every launch and remains usable without memory.}" >&2
exit 78