create table public.tasks (id text primary key, user_id uuid references auth.users not null, data jsonb not null, updated_at timestamptz default now());
create table public.categories (id text primary key, user_id uuid references auth.users not null, data jsonb not null, updated_at timestamptz default now());
create table public.projects (id text primary key, user_id uuid references auth.users not null, data jsonb not null, updated_at timestamptz default now());
create table public.recurring_tasks (id text primary key, user_id uuid references auth.users not null, data jsonb not null, updated_at timestamptz default now());
alter table public.tasks           enable row level security;
alter table public.categories      enable row level security;
alter table public.projects        enable row level security;
alter table public.recurring_tasks enable row level security;
create policy "own" on public.tasks           for all using (auth.uid()=user_id) with check (auth.uid()=user_id);
create policy "own" on public.categories      for all using (auth.uid()=user_id) with check (auth.uid()=user_id);
create policy "own" on public.projects        for all using (auth.uid()=user_id) with check (auth.uid()=user_id);
create policy "own" on public.recurring_tasks for all using (auth.uid()=user_id) with check (auth.uid()=user_id);
alter publication supabase_realtime add table public.tasks;
alter publication supabase_realtime add table public.categories;
alter publication supabase_realtime add table public.projects;
alter publication supabase_realtime add table public.recurring_tasks;