PJ / DEEPBRAINInterview decision lab
STUDY GUIDE · 23 OCT 2026
deepbrain.define-labs.com
Practice / PERSONAL STUDY · PUBLIC, SYNTHETIC & PROPOSED LABELS APPLY

THE MAIN POINT

Which missing gate prevents pilot?

0s

Uses your device's speech voices. No paid API. Test your speaking pace aloud.

E22 · Release versus readiness

Synthetic practice, not company performance.

One decision

Which missing gate prevents pilot?

Run the exact query

SELECT * FROM plan_gates ORDER BY gate_id;

Download SQL · Result CSV · Metabase saved question

Chart and reading

Synthetic practice chart

All gate states are unverified; name the evidence and accountable role.

Challenge your recommendation

Does a well-written test count as a passed test?

Guardrails: All proposed gates unverified; no actual product release performed.

Next evidence: Actual test results, support readiness, approval and rollback drill.

PRD sections: 1, 12, 17. Open proposed PRD

Your spoken decision

State one takeaway, one caveat and one action in 30 seconds. Then stop.

Connect this finding

What this chart helps decide · Follow the connected decision · Canonical metric definitions

Optional model answer — try your own first

E22 · Release versus readiness

Decision: Which missing gate prevents pilot?

Readout: All gate states are unverified; name the evidence and accountable role.

Actual query output (synthetic), first rows:

gate_id requirement_id owner_role test state source_id
G1 FR1 Engineering duplicate request returns one task and one debit unverified PLAN
G2 FR2 Domain reviewer number and terminology critical cases pass unverified PLAN
G3 FR3 Engineering edit invalidates prior approval unverified PLAN

Model spoken answer: The specification is ready for review, but a pilot needs real acceptance evidence and owner approval.

Caveat/counterargument: Does a well-written test count as a passed test? All proposed gates unverified; no actual product release performed.

Next evidence: Actual test results, support readiness, approval and rollback drill.

Deliberately left out: A launch claim based on artifact completion.

All exercises

Your practice notes

Write your answer first. Notes autosave locally; reading completion does not judge correctness.

Study tools