步骤 2:进入项目 → SQL Editor → 执行以下建表语句:
create table kv_store (
key text primary key,
value jsonb
);
alter table kv_store enable row level security;
create policy "Allow all" on kv_store for all using (true) with check (true);
步骤 3:进入 Settings → API → 复制 Project URL 和 anon public key,填入下方: