# Lab backend seed (no monolith git pull) Frozen copy of the runnable PHP tree used to **bootstrap** `/var/www/ac/composed/backend` on cluster0. - **Source of truth for new work:** `ac-workspace` submodules (`ac-ms-issues`, `ac-be-issues`, …). - **This tree:** baseline for `compose-lab-backend.sh` overlay when `COMPOSE_SKIP_MONOLITH=1`. Synced from legacy monolith `examples/crash_reporter/backend` (read-only reference). Do not treat this as the long-term edit target — change the matching `ac-*` repo and re-run compose on the cluster.