Day 278 · Week 40
Week 40 · Integrate and verify
Scheduled session · Friday, 18 June 2027
Our planned session
We record the feasibility decision; a shipped on-device feature is optional and must not displace core repairs.
Weekly outcome
A scoped on-device feasibility result for the companion.
Readiness check
We build on Week 39: The existing mobile AI view streams and cancels predictably. If its required checks remain incomplete, we use this week to finish or reduce scope first.
Human approval gate
We record the real device, latency, memory, and quality; an unsuitable model produces a documented no-go result.
This chapter has not been published yet.
We plan to publish each chapter one day before its scheduled session. Session results record work we actually performed and reviewed. Neither the calendar date nor publication alone marks this activity complete.
Expected file: content/365-days-to-fullstack-ai-engineer/day-278.md