docs registry · inline summary · legacy-exact-40-limit
Historical limit: Exact-40 controls remain valid only inside the frozen plane.
- Former limit: Exact-40 workers and forward runtime stayed fail-closed until database prerequisites passed.
- Why archived: That remains true for the frozen Exact-40 plane but no longer describes the whole programme.
LAB documentation describes design intent and research safeguards. It does not provide trading instructions or operational access.