DAY 27 / 210
Week 4 Retro: Gate Changes After Eval Iteration
This writeup day forces explicit capture of how eval metrics altered the gate logic, turning raw iteration data into documented learning. It matters because phase-1-eval closes only when the builder can articulate measurable shifts rather than vague progress, directly feeding the next arc's stability requirements for StartupTribunal.
⏱ 45 min target📝 2 quiz Qs
Resources
- 25 min
Deliverable
Draft retro journal entry committed as docs/retro-week4.md with sections on metric deltas and gate diffs
Quiz · 2 questions
1. What is the primary purpose of a week-4 retro in an eval-driven phase?
2. Name one concrete gate change you would record if false-positive rate dropped 18% after adding a new eval set.