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

deepseek/deepseek-v4-pro · d1_auth_email · rep 3

pass
model
deepseek/deepseek-v4-pro
task
d1_auth_email
rep
3
day
1
steps
5
tokens
6,889
est. cost
$0.004
agent time
31s
wave
s4
started
2026-07-24T05:18:39Z

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 — 5 commands

#1exit 0
echo "URL: $SUPABASE_URL" && echo "Ref: $SUPABASE_PROJECT_REF" && echo "Has ANON_KEY: $([ -n "$SUPABASE_ANON_KEY" ] && echo yes || echo no)" && echo "Has SERVICE_ROLE_KEY: $([ -n "$SUPABASE_SERVICE_ROLE_KEY" ] && echo yes || echo no)" && echo "Has DB_URL: $([ -n "$SUPABASE_DB_URL" ] && echo yes || echo no)"
URL: https://<ref>.supabase.co
Ref: <ref>
Has ANON_KEY: yes
Has SERVICE_ROLE_KEY: yes
Has DB_URL: yes
#2exit 0
curl -s -X POST "$SUPABASE_URL/auth/v1/admin/users" \
  -H "apikey: $SUPABASE_SERVICE_ROLE_KEY" \
  -H "Authorization: Bearer $SUPABASE_SERVICE_ROLE_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "email": "dana@cari.dev",
    "password": "Passw0rd-dana-91",
    "email_confirm": true
  }'
{"id":"c40232ad-a186-4ee6-91f8-4c387653f358","aud":"authenticated","role":"authenticated","email":"dana@cari.dev","email_confirmed_at":"2026-07-24T05:19:03.409703933Z","phone":"","app_metadata":{"provider":"email","providers":["email"]},"user_metadata":{"email_verified":true},"identities":[{"identity_id":"fc3e8721-49eb-4404-8bb0-5fdc584b171f","id":"c40232ad-a186-4ee6-91f8-4c387653f358","user_id":"c40232ad-a186-4ee6-91f8-4c387653f358","identity_data":{"email":"dana@cari.dev","email_verified":false,"phone_verified":false,"sub":"c40232ad-a186-4ee6-91f8-4c387653f358"},"provider":"email","last_sign_in_at":"2026-07-24T05:19:03.408209552Z","created_at":"2026-07-24T05:19:03.408258Z","updated_at":"2026-07-24T05:19:03.408258Z","email":"dana@cari.dev"}],"created_at":"2026-07-24T05:19:03.40718Z","updated_at":"2026-07-24T05:19:03.410358Z","is_anonymous":false}
#3exit 0
curl -s -X POST "$SUPABASE_URL/auth/v1/admin/users" \
  -H "apikey: $SUPABASE_SERVICE_ROLE_KEY" \
  -H "Authorization: Bearer $SUPABASE_SERVICE_ROLE_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "email": "omar@cari.dev",
    "password": "Passw0rd-omar-17",
    "email_confirm": true
  }'
{"id":"7e6cda4e-a67d-4cb8-8d21-eddc9907e7be","aud":"authenticated","role":"authenticated","email":"omar@cari.dev","email_confirmed_at":"2026-07-24T05:19:03.699544761Z","phone":"","app_metadata":{"provider":"email","providers":["email"]},"user_metadata":{"email_verified":true},"identities":[{"identity_id":"f54fb19e-e820-4419-ad2a-d22e02346d3e","id":"7e6cda4e-a67d-4cb8-8d21-eddc9907e7be","user_id":"7e6cda4e-a67d-4cb8-8d21-eddc9907e7be","identity_data":{"email":"omar@cari.dev","email_verified":false,"phone_verified":false,"sub":"7e6cda4e-a67d-4cb8-8d21-eddc9907e7be"},"provider":"email","last_sign_in_at":"2026-07-24T05:19:03.697731813Z","created_at":"2026-07-24T05:19:03.697786Z","updated_at":"2026-07-24T05:19:03.697786Z","email":"omar@cari.dev"}],"created_at":"2026-07-24T05:19:03.696639Z","updated_at":"2026-07-24T05:19:03.700293Z","is_anonymous":false}
#4exit 0
curl -s -X POST "$SUPABASE_URL/auth/v1/token?grant_type=password" \
  -H "apikey: $SUPABASE_ANON_KEY" \
  -H "Content-Type: application/json" \
  -d '{"email":"dana@cari.dev","password":"Passw0rd-dana-91"}' | python3 -c "import sys,json; d=json.load(sys.stdin); print('ACCESS_TOKEN:', d.get('access_token','MISSING')[:40]+'...' if d.get('access_token') else 'NONE'); print('REFRESH_TOKEN:', 'present' if d.get('refresh_token') else 'NONE'); print('USER_ID:', d.get('user',{}).get('id','NONE')); print('EMAIL:', d.get('user',{}).get('email','NONE'))"
ACCESS_TOKEN: eyJhbGciOiJFUzI1NiIsImtpZCI6IjEwNTcwMDZh...
REFRESH_TOKEN: present
USER_ID: c40232ad-a186-4ee6-91f8-4c387653f358
EMAIL: dana@cari.dev
#5exit 0
curl -s -X POST "$SUPABASE_URL/auth/v1/token?grant_type=password" \
  -H "apikey: $SUPABASE_ANON_KEY" \
  -H "Content-Type: application/json" \
  -d '{"email":"omar@cari.dev","password":"Passw0rd-omar-17"}' | python3 -c "import sys,json; d=json.load(sys.stdin); print('ACCESS_TOKEN:', d.get('access_token','MISSING')[:40]+'...' if d.get('access_token') else 'NONE'); print('REFRESH_TOKEN:', 'present' if d.get('refresh_token') else 'NONE'); print('USER_ID:', d.get('user',{}).get('id','NONE')); print('EMAIL:', d.get('user',{}).get('email','NONE'))"
ACCESS_TOKEN: eyJhbGciOiJFUzI1NiIsImtpZCI6IjEwNTcwMDZh...
REFRESH_TOKEN: present
USER_ID: 7e6cda4e-a67d-4cb8-8d21-eddc9907e7be
EMAIL: omar@cari.dev

What it said at the end

Both accounts are provisioned and verified. Here's the summary: ## Done **Created two users** via the Supabase Admin API (`POST /auth/v1/admin/users`) with `email_confirm: true` so no email confirmation was needed: | User | Email | Password | User ID | |------|-------|----------|---------| | Dana | `dana@cari.dev` | `Passw0rd-dana-91` | `c40232ad-a186-4ee6-91f8-4c387653f358` | | Omar | `omar@cari.dev` | `Passw0rd-omar-17` | `7e6cda4e-a67d-4cb8-8d21-eddc9907e7be` | **Both sign-ins work** — tested via `POST /auth/v1/token?grant_type=password` with the anon key. Each returned a valid access token, refresh token, and the correct user identity. No human in the loop required.

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