-- Tables create table tests ( id uuid primary key default gen_random_uuid(), name text, url text not null, tasks jsonb not null, respondent_limit int, created_at timestamptz default now() ); create table responses ( id uuid primary key default gen_random_uuid(), test_id uuid references tests(id), video_path text, answers jsonb, device text, created_at timestamptz default now() ); -- RLS alter table tests enable row level security; alter table responses enable row level security; create policy "read tests" on tests for select using (true); create policy "create tests" on tests for insert with check (true); create policy "read responses" on responses for select using (true); create policy "create responses" on responses for insert with check (true); create policy "delete responses" on responses for delete using (true); create policy "delete tests" on tests for delete using (true); -- Storage (run in SQL editor) insert into storage.buckets (id, name, public) values ('videos', 'videos', true); create policy "upload videos" on storage.objects for insert with check (bucket_id = 'videos'); create policy "read videos" on storage.objects for select using (bucket_id = 'videos'); create policy "delete videos" on storage.objects for delete using (bucket_id = 'videos');