# Week 12 review and handoff

Review status: NOT_REVIEWED. [Specification](./specs.md) · [Evidence](./evidence.md)

## What was actually completed?

- [ ] Three specific messages are ready; record actual sending and replies only if performed. Evidence: pending.
- [ ] Mechanistic, pure ML and hybrid feature/target definitions are explicit. Evidence: pending.
- [ ] A smoke run validates split isolation; full results may finish in week 17. Evidence: pending.
- [ ] Learning assessed from Peter's actual answers. Evidence: pending.
- [ ] Branding/opportunity states recorded correctly. Evidence: pending.

## Learning and outcome

What Peter can explain or reproduce now: not assessed.
Quiz / teach-back gaps: not assessed.
Measured result and limitations: pending.
Best evidence link for a scientist/recruiter/buyer: pending.
What failed or changed, and why: pending.

## Gate and capacity

Gate requirement: No standalone gate; check this week's acceptance criteria and next gate dependencies.
Gate status: NOT_STARTED.
Original target week: See next gate in specs.
Actual completion date / forecast: not set.
Missing external evidence: pending inspection.
Blocks completed / 7: not recorded.
Days with commits / 7: not recorded.
Sunday build log / optional Wednesday note: not recorded.
Founder conversations cumulative: not recorded.
Earned evidence level and proof: not assessed.
Consecutive lost weeks: not assessed.

Week-specific risk to revisit: Fitting mechanistic parameters to a full held-out trajectory leaks future labels. SINDy needs an appropriate function library and identifiability check; recovering exact Monod kinetics is an experiment, not a guaranteed study outcome.

## Decision and next-model handoff

Continue / recover / blocked: not decided.
Retain as the minimum: the three endorsement messages.
Skipped permanently with reason: none recorded.
Carryover with owner, dependency and target week: none recorded.
Canonical repository paths and versions: pending.
Data permissions, split definitions or assumptions to preserve: pending.
External action authorization that still applies: not assessed.
Next physical action, exact file/function/paragraph: pending.
Updates to root PROGRESS / LOG / TODAY completed: [ ]

[Next week](../week-13-fermlit-release-and-paper-outline/specs.md)