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

moonshotai/kimi-k3 · d1_crud · rep 3

pass
model
moonshotai/kimi-k3
task
d1_crud
rep
3
day
1
steps
3
tokens
5,847
est. cost
$0.044
agent time
44s
wave
s4
started
2026-07-24T04:27:37Z

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 — 3 commands

#1exit 0
env | grep -i supabase | sed 's/=.*KEY.*/=<redacted>/' ; echo "---" ; command -v psql curl jq
SUPABASE_DB_PASSWORD=<redacted:SUPABASE_DB_PASSWORD>
SUPABASE_DB_URL=<redacted:SUPABASE_DB_URL>
SUPABASE_URL=https://<ref>.supabase.co
SUPABASE_SERVICE_ROLE_KEY=<redacted:SUPABASE_SERVICE_ROLE_KEY>
SUPABASE_PROJECT_REF=<ref>
SUPABASE_ANON_KEY=<redacted:SUPABASE_ANON_KEY>
---
/usr/bin/psql
/usr/bin/curl
/usr/bin/jq
#2exit 0
psql "$SUPABASE_DB_URL" -v ON_ERROR_STOP=1 <<'SQL'
CREATE TABLE IF NOT EXISTS public.products (
  sku text PRIMARY KEY,
  name text NOT NULL,
  price_cents integer NOT NULL,
  stock integer NOT NULL DEFAULT 0
);

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)
ON CONFLICT (sku) DO UPDATE
  SET name = EXCLUDED.name, price_cents = EXCLUDED.price_cents, stock = EXCLUDED.stock;

-- Public read access for anon key
GRANT SELECT ON public.products TO anon, authenticated;
ALTER TABLE public.products ENABLE ROW LEVEL SECURITY;
DROP POLICY IF EXISTS "public read products" ON public.products;
CREATE POLICY "public read products" ON public.products
  FOR SELECT TO anon, authenticated USING (true);

SELECT * FROM public.products ORDER BY sku;
SQL
CREATE TABLE
INSERT 0 5
GRANT
ALTER TABLE
DROP POLICY
CREATE POLICY
   sku    |   name   | price_cents | stock 
----------+----------+-------------+-------
 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
(5 rows)

NOTICE:  policy "public read products" for relation "public.products" does not exist, skipping
#3exit 0
curl -sS -w '\nHTTP %{http_code}\n' \
  "$SUPABASE_URL/rest/v1/products?select=*&order=sku.asc" \
  -H "apikey: $SUPABASE_ANON_KEY" \
  -H "Authorization: Bearer $SUPABASE_ANON_KEY"
[{"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 200

What it said at the end

Done. Summary: 1. **Created** `public.products` via psql with `sku text PRIMARY KEY`, `name text NOT NULL`, `price_cents integer NOT NULL`, `stock integer NOT NULL DEFAULT 0`. 2. **Loaded** exactly the five rows (CARI-001…CARI-005), verified in the DB. 3. **Made it publicly readable**: granted `SELECT` to `anon`/`authenticated`, enabled RLS, and added a SELECT policy `USING (true)` for those roles. 4. **Confirmed the read path**: `GET /rest/v1/products?select=*` with **only the anon key** (apikey + Bearer) returned HTTP 200 with all five rows in the correct order.

2 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