Signal Lab · Week 2

Code that talks back

For Kilyann (he/him). Dad is co-pilot. Last week the server answered. This week his code talks back. Not a CAT4 room. Not a school score.

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Start

Fourteen cards. Examples and practice use the same 14. The trial asks all 14. PASS ≥ 10 / 14. Stay on this page — no real terminal, money, seeds, or SSH.

Amber dock — return anytime. Mark passed after a PASS trial. Reset clears this page only.