bigmerge
112bb2540f
Generalise the ad-hoc cog-arch (worktree+build+store-clone+C-tests) and store-fix (secondary soul + launchctl rails cutover) proto-sandboxes into one reproducible primitive: run experiments and code changes against the REAL engram runtime on an isolated snapshot of the live mind, with a gated promote-to-prod path. Dev environment as a primitive — any team member gets a private, isolated copy of the mind (separate port/store/process); prod on :8742/:7770 is untouchable from a sandbox. Wraps the real binary; never reimplements engram logic. Lifecycle: create/up (consistent store+WAL+config snapshot; place OR build the runtime from --source/--branch/--binary; boot on an isolated port) · build · run · validate (rails as checks: zero-loss under load+reboot, reboot-prove, RSS bound, retrieval parity, keystone integrity) · promote (gated rails cutover: snapshot-first, additive binary swap, bootout→settle-poll→bootstrap, verify, auto-rollback; never pkill/kickstart -k; dry-run unless approved) · destroy. Dogfooded: reproduced retrieval-parity 25/25 vs baseline and the cog-arch correspondence-loop known result (Brier 0.028648->0.000586, reboot-proven) and real-store reboot-prove at 10994-node scale, all inside a sandbox; prod untouched.