Five levels. Each says exactly how much checking stood behind a credential — and who was allowed to do the checking. This page is the definition; every badge links here.
The vocabulary is closed — nobody may add a level or reword one. Definitions
You can climb to A3 by buying more assurance. Nobody can buy A4. The Itz'at Available certifies admission to our school — Chuun-gated, real work, proctored and defended — and is never licensed to a tenant. That single rule is what stops the ladder becoming a price list, and it is enforced in the database, not in a policy document.
Levels appear on credentials verbatim — A2 sittings carry Kanan proctoring Beta, A3 adds the T'aan oral defence. A credential shows its level, how it was reached, and links back to this page. If wording anywhere on a miatz surface disagrees with this page, this page wins.
Indian data residency Available — the evidence a level rests on (proctoring telemetry, defence recordings, the attempt log) is stored in Supabase's ap-south-1 (Mumbai) region with compute pinned beside it, so the record that would settle a dispute stays in the country. The Privacy Policy names the categories that leave India and the safeguard relied on for each.
Verification is anonymous — no account, no rate limit, no call to sales.