Macro-5 No-Mega-Birth-Pipeline Lock — R2-B2 (2026-06-19)
Macro-5 No-Mega-Birth-Pipeline Lock — R2-B2 (2026-06-19)
Date: 2026-06-19 · Workstream: R2-B2-MACRO-5-STAGING-BUILD-AUTHORIZATION-PACKAGE-2026-06-19 (Deliverable 90 of 110) · Editorial revision: rev1
Class: no-mega-birth-pipeline lock · READ-ONLY · NON-ENACTING · NON-AUTHORIZING · MEGA_BIRTH guard · NO write performed.
Metadata convention. Editorial revision (rev1) only. AgentData storage revision/
content_lengthauthoritative at read time.
0. Status and non-authorization
STATUS: PASS — engineering / design-only. Confirms B2 does not become a fused birth pipeline. Engineering PASS ≠ authority PASS. Default: HOLD.
1. Purpose
Hold the line that the workbench produces candidate inspect_* only — never a fused birth→certify pipeline.
2. Sources / evidence read
Macro-4 no-mega-birth-pipeline lock (D70); 2026-03-21 fused-INSERT anti-pattern (carried); production-firewall candidate (32). Main process, no reader-agents.
3. Accepted baseline (carried)
The 2026-03-21 certify was a manual one-shot S157-A bootstrap (faked stamps + fused B1–B4 + bypassed Điều 32 §2.1) — the anti-pattern B2 must never repeat.
4. Evidence / analysis — B2 boundary check (CLEAN)
| Forbidden over-reach | In Macro-5? |
|---|---|
| certify (B4) | no |
| canonical (S4) | no |
| mint identity (B1/S3) | no |
| KG provenance (R1) | no |
| backlog (B5) | no |
| gate flip (B7) | no |
| staging→prod promote | no |
| fused birth-certify INSERT | no |
5. Candidate / requirement / gate / result — drift trigger (→ HOLD)
Any deliverable making B2 do more than produce candidate/real inspect_* = B2_OVERREACH / MEGA_BIRTH → HOLD. Status this run: NOT triggered. The workbench produces candidate inspect_* only; the contracts keep the blocks separate.
6. Owner-gated future work
The birth/certify neighbors are separate Owner-gated blocks; not opened here.
7. What remains unresolved
B2 stays inspect-producer-only.
8. Ready for GPT/Codex review
Yes — Codex should confirm no fused B1+B2+B3+B4 pipeline appears.