Can Agents Run It? · evidence — Issue 1: Supabase

deepseek/deepseek-v4-pro · d1_crud · rep 1

pass
model
deepseek/deepseek-v4-pro
task
d1_crud
rep
1
day
1
steps
6
tokens
8,864
est. cost
$0.005
agent time
41s
wave
s4
started
2026-07-24T05:19:21Z

The task as the agent received it

You have operator access to a hosted Supabase project. Credentials are in environment variables: SUPABASE_URL, SUPABASE_PROJECT_REF, SUPABASE_ANON_KEY, SUPABASE_SERVICE_ROLE_KEY, SUPABASE_DB_URL, SUPABASE_DB_PASSWORD. Create a table public.products with columns: sku text primary key, name text NOT NULL, price_cents integer NOT NULL, stock integer NOT NULL default 0. Load exactly these five rows: CARI-001, Anvil S, 1999, 12 CARI-002, Anvil M, 2999, 7 CARI-003, Anvil L, 4999, 3 CARI-004, Rope 30m, 1250, 40 CARI-005, Pulley, 780, 0 The catalog is public: when you are done, an HTTP request to the project's REST API authenticated with ONLY the anon key must return these rows. Confirm that read path works before finishing.

What it ran — 6 commands

#1exit 0
echo "URL: $SUPABASE_URL" && echo "REF: $SUPABASE_PROJECT_REF" && echo "DB_URL: $SUPABASE_DB_URL" | head -c 100
URL: https://<ref>.supabase.co
REF: <ref>
DB_URL: postgresql://postgres.<ref>:<redacted:SUPABASE_DB_PASSWORD>@
#2exit 0
export PGPASSWORD="$SUPABASE_DB_PASSWORD" && psql "$SUPABASE_DB_URL" -c "
CREATE TABLE public.products (
    sku text PRIMARY KEY,
    name text NOT NULL,
    price_cents integer NOT NULL,
    stock integer NOT NULL DEFAULT 0
);"
CREATE TABLE
#3exit 0
export PGPASSWORD="$SUPABASE_DB_PASSWORD" && psql "$SUPABASE_DB_URL" -c "
INSERT INTO public.products (sku, name, price_cents, stock) VALUES
    ('CARI-001', 'Anvil S', 1999, 12),
    ('CARI-002', 'Anvil M', 2999, 7),
    ('CARI-003', 'Anvil L', 4999, 3),
    ('CARI-004', 'Rope 30m', 1250, 40),
    ('CARI-005', 'Pulley', 780, 0);
"
INSERT 0 5
#4exit 0
export PGPASSWORD="$SUPABASE_DB_PASSWORD" && psql "$SUPABASE_DB_URL" -c "
GRANT SELECT ON public.products TO anon;
GRANT SELECT ON public.products TO authenticated;
"
GRANT
GRANT
#5exit 0
export PGPASSWORD="$SUPABASE_DB_PASSWORD" && psql "$SUPABASE_DB_URL" -c "
ALTER TABLE public.products ENABLE ROW LEVEL SECURITY;
CREATE POLICY products_select_policy ON public.products FOR SELECT USING (true);
"
ALTER TABLE
CREATE POLICY
#6exit 0
curl -s -w "\nHTTP_CODE: %{http_code}\n" \
  "${SUPABASE_URL}/rest/v1/products" \
  -H "apikey: ${SUPABASE_ANON_KEY}" \
  -H "Authorization: Bearer ${SUPABASE_ANON_KEY}" \
  | head -80
[{"sku":"CARI-001","name":"Anvil S","price_cents":1999,"stock":12}, 
 {"sku":"CARI-002","name":"Anvil M","price_cents":2999,"stock":7}, 
 {"sku":"CARI-003","name":"Anvil L","price_cents":4999,"stock":3}, 
 {"sku":"CARI-004","name":"Rope 30m","price_cents":1250,"stock":40}, 
 {"sku":"CARI-005","name":"Pulley","price_cents":780,"stock":0}]
HTTP_CODE: 200

What it said at the end

Everything is working. Here's a summary of what was done: 1. **Created table** `public.products` with columns: `sku text PRIMARY KEY`, `name text NOT NULL`, `price_cents integer NOT NULL`, `stock integer NOT NULL DEFAULT 0`. 2. **Loaded the five rows** exactly as specified. 3. **Granted SELECT** to the `anon` and `authenticated` roles so the REST API can read the table. 4. **Enabled RLS** and created a permissive `SELECT` policy (`USING (true)`) so the rows are publicly readable. 5. **Confirmed** the REST API returns all five rows with HTTP 200 when authenticated with only the anon key.

1 earlier narration turn(s) are in the raw transcript.

How it was graded

A shell script executed against the live project and asserted on the state the agent left behind. No model judged another model.

exit 0 OK

Check it yourself

Raw transcript · Task definition and verifier · Every attempt