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

z-ai/glm-5.2 · d1_auth_email · rep 3

pass
model
z-ai/glm-5.2
task
d1_auth_email
rep
3
day
1
steps
5
tokens
7,058
est. cost
$0.011
agent time
40s
wave
s4
started
2026-07-24T15:01:22Z

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 "SUPABASE_URL=$SUPABASE_URL"; echo "SUPABASE_PROJECT_REF=$SUPABASE_PROJECT_REF"; echo "SUPABASE_ANON_KEY length: ${#SUPABASE_ANON_KEY}"; echo "SUPABASE_SERVICE_ROLE_KEY length: ${#SUPABASE_SERVICE_ROLE_KEY}"; echo "SUPABASE_DB_URL=$SUPABASE_DB_URL"; echo "SUPABASE_DB_PASSWORD length: ${#SUPABASE_DB_PASSWORD}"
SUPABASE_URL=https://<ref>.supabase.co
SUPABASE_PROJECT_REF=<ref>
SUPABASE_ANON_KEY length: 208
SUPABASE_SERVICE_ROLE_KEY length: 219
SUPABASE_DB_URL=<redacted:SUPABASE_DB_URL>
SUPABASE_DB_PASSWORD length: 48
#2exit 0
curl -s -X POST "$SUPABASE_URL/auth/v1/admin/users" \
  -H "apikey: $SUPABASE_SERVICE_ROLE_KEY" \
  -H "Authorization: Bearer $SUPABASE_SERVICE_ROLE_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "email": "dana@cari.dev",
    "password": "Passw0rd-dana-91",
    "email_confirm": true,
    "user_metadata": {"name": "Dana"}
  }' | python3 -m json.tool
{
    "id": "d05e3085-f7c9-4ecf-a83e-b189448be4c0",
    "aud": "authenticated",
    "role": "authenticated",
    "email": "dana@cari.dev",
    "email_confirmed_at": "2026-07-24T15:01:52.576930823Z",
    "phone": "",
    "app_metadata": {
        "provider": "email",
        "providers": [
            "email"
        ]
    },
    "user_metadata": {
        "email_verified": true,
        "name": "Dana"
    },
    "identities": [
        {
            "identity_id": "a7b3106a-c6aa-4187-ae42-37f8c8071145",
            "id": "d05e3085-f7c9-4ecf-a83e-b189448be4c0",
            "user_id": "d05e3085-f7c9-4ecf-a83e-b189448be4c0",
            "identity_data": {
                "email": "dana@cari.dev",
                "email_verified": false,
                "phone_verified": false,
                "sub": "d05e3085-f7c9-4ecf-a83e-b189448be4c0"
            },
            "provider": "email",
            "last_sign_in_at": "2026-07-24T15:01:52.574998705Z",
            "created_at": "2026-07-24T15:01:52.575046Z",
            "updated_at": "2026-07-24T15:01:52.575046Z",
            "email": "dana@cari.dev"
        }
    ],
    "created_at": "2026-07-24T15:01:52.573912Z",
    "updated_at": "2026-07-24T15:01:52.577602Z",
    "is_anonymous": false
}
#3exit 0
curl -s -X POST "$SUPABASE_URL/auth/v1/admin/users" \
  -H "apikey: $SUPABASE_SERVICE_ROLE_KEY" \
  -H "Authorization: Bearer $SUPABASE_SERVICE_ROLE_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "email": "omar@cari.dev",
    "password": "Passw0rd-omar-17",
    "email_confirm": true,
    "user_metadata": {"name": "Omar"}
  }' | python3 -m json.tool
{
    "id": "86459c44-8c84-4bae-9f77-513807050a0e",
    "aud": "authenticated",
    "role": "authenticated",
    "email": "omar@cari.dev",
    "email_confirmed_at": "2026-07-24T15:01:53.074880196Z",
    "phone": "",
    "app_metadata": {
        "provider": "email",
        "providers": [
            "email"
        ]
    },
    "user_metadata": {
        "email_verified": true,
        "name": "Omar"
    },
    "identities": [
        {
            "identity_id": "310a068f-8f0f-4cff-8e74-565c1b9de048",
            "id": "86459c44-8c84-4bae-9f77-513807050a0e",
            "user_id": "86459c44-8c84-4bae-9f77-513807050a0e",
            "identity_data": {
                "email": "omar@cari.dev",
                "email_verified": false,
                "phone_verified": false,
                "sub": "86459c44-8c84-4bae-9f77-513807050a0e"
            },
            "provider": "email",
            "last_sign_in_at": "2026-07-24T15:01:53.073441048Z",
            "created_at": "2026-07-24T15:01:53.073496Z",
            "updated_at": "2026-07-24T15:01:53.073496Z",
            "email": "omar@cari.dev"
        }
    ],
    "created_at": "2026-07-24T15:01:53.072408Z",
    "updated_at": "2026-07-24T15:01:53.075618Z",
    "is_anonymous": false
}
#4exit 0
echo "=== Dana sign-in ==="
DANA_RESP=$(curl -s -X POST "$SUPABASE_URL/auth/v1/token?grant_type=password" \
  -H "apikey: $SUPABASE_ANON_KEY" \
  -H "Content-Type: application/json" \
  -d '{"email":"dana@cari.dev","password":"Passw0rd-dana-91"}')
echo "$DANA_RESP" | python3 -c "
import json,sys
d=json.load(sys.stdin)
if 'access_token' in d:
    print('SUCCESS — access_token present, length:', len(d['access_token']))
    print('token_type:', d.get('token_type'))
    print('expires_in:', d.get('expires_in'))
    print('user_id:', d.get('user',{}).get('id'))
    print('email:', d.get('user',{}).get('email'))
else:
    print('FAILED:', json.dumps(d, indent=2))
"
=== Dana sign-in ===
SUCCESS — access_token present, length: 808
token_type: bearer
expires_in: 3600
user_id: d05e3085-f7c9-4ecf-a83e-b189448be4c0
email: dana@cari.dev
#5exit 0
echo "=== Omar sign-in ==="
OMAR_RESP=$(curl -s -X POST "$SUPABASE_URL/auth/v1/token?grant_type=password" \
  -H "apikey: $SUPABASE_ANON_KEY" \
  -H "Content-Type: application/json" \
  -d '{"email":"omar@cari.dev","password":"Passw0rd-omar-17"}')
echo "$OMAR_RESP" | python3 -c "
import json,sys
d=json.load(sys.stdin)
if 'access_token' in d:
    print('SUCCESS — access_token present, length:', len(d['access_token']))
    print('token_type:', d.get('token_type'))
    print('expires_in:', d.get('expires_in'))
    print('user_id:', d.get('user',{}).get('id'))
    print('email:', d.get('user',{}).get('email'))
else:
    print('FAILED:', json.dumps(d, indent=2))
"
=== Omar sign-in ===
SUCCESS — access_token present, length: 808
token_type: bearer
expires_in: 3600
user_id: 86459c44-8c84-4bae-9f77-513807050a0e
email: omar@cari.dev

What it said at the end

Both accounts are fully provisioned and verified. Here's a summary: ## Summary **Provisioned two auth users** via the Supabase Admin API (`POST /auth/v1/admin/users`) using the service-role key, with `email_confirm: true` so no email confirmation was required: | User | Email | User ID | |------|-------|---------| | Dana | `dana@cari.dev` | `d05e3085-f7c9-4ecf-a83e-b189448be4c0` | | Omar | `omar@cari.dev` | `86459c44-8c84-4bae-9f77-513807050a0e` | **Verified both sign-ins** against the project's auth API (`POST /auth/v1/token?grant_type=password`) using the anon key: - **Dana** — password sign-in returned a valid bearer access token (808 chars, 3600s expiry) for user `d05e3085-…`. - **Omar** — password sign-in returned a valid bearer access token (808 chars, 3600s expiry) for user `86459c44-…`. Both accounts can immediately sign in with email + password, fully headless — no email confirmation clicks needed.

3 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