AUTH STUB — no login. GO-2 engagements use X-ETTC-Role only. Humans certify; AI levels 0–5 assist; level 6 is human-only. Nest API is /api. Not ISO/IEC 17025 accredited.

GO-3 LAB EXECUTION

Lab execution status

Live GET /api/lab/status from the same-origin Nest Function. Methods persist to Neon when ETTCLABS_PERSIST=prisma. GitHub App is still a stub; PATs stay forbidden. This is not ISO/IEC 17025 accreditation.

X-ETTC-Role

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