Files
buzz/schema/tables/public/join_policy_acceptances.sql

15 lines
803 B
SQL

-- ── Join policy acceptances ──────────────────────────────────────────────────
-- Durable evidence of the policy version accepted when an invite claim grants
-- relay membership. The composite foreign key keeps evidence bound to a live
-- member in the same community and removes it with that membership.
CREATE TABLE join_policy_acceptances (
community_id UUID NOT NULL,
pubkey TEXT NOT NULL,
policy_version TEXT NOT NULL CHECK (length(policy_version) = 64),
accepted_at TIMESTAMPTZ NOT NULL DEFAULT now(),
PRIMARY KEY (community_id, pubkey, policy_version),
FOREIGN KEY (community_id, pubkey)
REFERENCES relay_members (community_id, pubkey) ON DELETE CASCADE
);