Set 67 - Light system design mock

Use Practice Loop if you need a reset.

Problems

Deliverables

• Write 3 concise takeaways.
• Produce 1 concrete artifact (outline, notes, or summary).
• Log time spent and one improvement for next time.

Notes

• Do a 20–30 min mock: clarify → metrics → model → serving.
• Use one case outline as a scaffold.
• Write 3 bullet improvements.

Review

• Time spent + where you got stuck?
• Biggest mistake or missed edge case?
• One concrete improvement for next time.