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

openai/gpt-5.6-luna · d1_auth_email · rep 1

pass
model
openai/gpt-5.6-luna
task
d1_auth_email
rep
1
day
1
steps
3
tokens
2,737
est. cost
$0.008
agent time
10s
wave
s4b
started
2026-07-25T05:27:21Z

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. Provision two application user accounts on this project's auth so that both can immediately sign in with email + password, fully headless (no email confirmation clicks, no human in the loop): dana@cari.dev with password Passw0rd-dana-91 omar@cari.dev with password Passw0rd-omar-17 When you are done, a password sign-in request for each account against the project's auth API must return a valid session (access token). Prove both sign-ins work before finishing.

What it ran — 3 commands

#1exit 0
test -n "$SUPABASE_URL" && test -n "$SUPABASE_SERVICE_ROLE_KEY" && test -n "$SUPABASE_ANON_KEY" && echo ready || (echo missing >&2; exit 1)
ready
#2exit 0
printf '%s\n' "$SUPABASE_URL"
https://<ref>.supabase.co
#3exit 0
set -euo pipefail
command -v jq >/dev/null || { echo jq_missing >&2; exit 1; }
base="$SUPABASE_URL/auth/v1"
admin=(-H "Authorization: Bearer $SUPABASE_SERVICE_ROLE_KEY" -H "apikey: $SUPABASE_SERVICE_ROLE_KEY" -H 'Content-Type: application/json')
for entry in 'dana@cari.dev|Passw0rd-dana-91' 'omar@cari.dev|Passw0rd-omar-17'; do
  email=${entry%%|*}; password=${entry#*|}
  body=$(jq -cn --arg e "$email" --arg p "$password" '{email:$e,password:$p,email_confirm:true}')
  resp=$(curl -sS -w '\n%{http_code}' -X POST "$base/admin/users" "${admin[@]}" --data "$body")
  code=${resp##*$'\n'}; json=${resp%$'\n'*}
  if [ "$code" = 2* ]; then
    echo "create failed for $email (HTTP $code)" >&2; echo "$json" >&2; exit 1
  fi
  echo "provisioned $email (HTTP $code)"
done
# Verify password grant for each account, requiring a nonempty access token.
for entry in 'dana@cari.dev|Passw0rd-dana-91' 'omar@cari.dev|Passw0rd-omar-17'; do
  email=${entry%%|*}; password=${entry#*|}
  body=$(jq -cn --arg e "$email" --arg p "$password" '{email:$e,password:$p}')
  resp=$(curl -sS -w '\n%{http_code}' -X POST "$base/token?grant_type=password" -H "apikey: $SUPABASE_ANON_KEY" -H 'Content-Type: application/json' --data "$body")
  code=${resp##*$'\n'}; json=${resp%$'\n'*}
  token=$(printf '%s' "$json" | jq -r '.access_token // empty')
  if [ "$code" != 200 ] || [ -z "$token" ]; then
    echo "SIGN-IN FAILED for $email (HTTP $code): $json" >&2; exit 1
  fi
  echo "verified $email: valid access token returned (HTTP 200)"
done
provisioned dana@cari.dev (HTTP 200)
provisioned omar@cari.dev (HTTP 200)
verified dana@cari.dev: valid access token returned (HTTP 200)
verified omar@cari.dev: valid access token returned (HTTP 200)

What it said at the end

Provisioned both Supabase auth accounts with email confirmation bypassed: - `dana@cari.dev` - `omar@cari.dev` Verified each account via the project’s password grant endpoint. Both returned HTTP 200 with a valid access token.

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