Locking in Week 1 — and the habit you'll carry for the next 55 days
Day 5 of 60
One week in, you have the field's scaffolding: safety is engineering, capability isn't safety, risks come in three types (misuse / accident / systemic), every objective gets gamed, and the way to make priorities explicit is a ranked threat model. That's the lens for everything that follows.
Safety is the disciplined practice of finding, ranking, and reducing a system's failures — across robustness, monitoring, alignment, and systemic context. You don't worry about AI; you threat-model it.
From here on, most days end with a real judgment call — is this output a violation? is this eval honest? is this risk acceptable? You'll be tempted to guess and move on. Don't. Adopt this ritual now and run it every time a call is genuinely ambiguous:
Is there a policy, taxonomy, or spec that already decides this? If so, the call isn't yours to improvise — apply it.
How were similar cases ruled before? Consistency across cases is itself a safety property; it's what makes a system's behavior predictable.
Document the ambiguity precisely, make a provisional call, and escalate it for adjudication. Edge cases are where safety policy is actually written. A flagged ambiguity is a gift to the standard; a silent guess is a hole nobody can find later.
Safety at scale is mostly the management of ambiguous calls — and the discipline of turning each one into an improvement to the written standard. Run this ritual and your disagreements become your roadmap instead of your noise. Every day after Week 1 will remind you of it.
A practitioner treats ambiguity as a threat to be quietly resolved. An expert treats it as signal: every hard call is a precise pointer to a gap in the written standard, and closing those gaps is the highest-leverage work there is. Owning the loop that turns ambiguity into better policy is what scales one person's judgment into a whole system's reliability.
Say this in an interview: "I don't quietly guess on edge cases — I document the ambiguity, make a provisional call, and feed it back into the policy. Disagreement is data, and the hardest cases are exactly where the real standard gets written."