Core insight: defaults are decisions disguised as convenience. Small settings—UI defaults, model thresholds, opt‑ins—systematically route behavior, train automation, and become organizational constraints if unchecked. The Default Audit is a lean 10‑minute ritual you can require before any release: a one‑line Default Token (setting | owner | behavioral expectation | rollback primitive), a rapid behavioral model that lists who changes the setting, which automations or incentives depend on it, and the one observable signal that proves harm, plus three enforcement moves (shadow cohort, default flag in release notes, rollback leash tied to the token). In the episode I give three paste‑ready Default Tokens (UI visibility toggle, model confidence threshold, partner opt‑in), two constrained AI prompts to enumerate downstream dependents and synthesize a minimal rollback, and a 7‑day pilot script: pick one imminent default, run the audit, publish the token, and run a shadow cohort. Outcome: fewer stealth lock‑ins, faster reversions, and defaults designed for learning, not complacency. Close with a fast action: add a Default Token to your next release note and subscribe.