We can expand later, but v0 includes:

Age-Based Claims

• over_X
• between(A, B)
• is_adult

Residency Claims

• lives_in_country
• lives_in_eu
• citizenship

License / Certification Claims

• has_license[type]
• certificate_valid[CertID]

Employment Claims

• employee_of[Org]
• role_in[Org]

Subscription Claims

• has_subscription[TierID]