Cambios

The participant roster now says how each person was let in: identity_seal is VERIFIED when an identity provider vouched for them, GUEST when they came through the invited-guest link, and UNVERIFIED when neither happened. Without it an integrator reading a roster of names could not tell which of them anyone had actually checked. Additive: no existing field changed. The same release finishes naming two closed domains the document was already enforcing but never said out loud: the export format (csv, xlsx) and the webhook connector (ZAPIER, POWER_AUTOMATE) — until now the only way to learn either was to send a wrong value and read the 400.

Per-question results now carry the spinner wheel's spin log (spin_outcomes) and, for ordering questions, how many people put each item in each position (placement_accuracy[].counts_by_position). Both were produced internally and never published; a spinner wheel's results envelope used to arrive empty. Additive: no existing field changed.

Discovery without a credential: the enforced rate limits, the webhook retry schedule and the published event catalogue, plus this changelog itself.

Self-serve webhooks: register, remove and re-enable endpoints, list them, read their delivery history including dead-lettered attempts, and redeliver one manually.

Content management with a content:write credential: create sessions from a presentation, open, close and schedule them, author and update questions, and put a question on the room's screen.

Public API v1: read an organization's presentations, sessions, KPIs, per-question results, Q&A, exports and participants with a results:read credential.