echo "SUPABASE_URL=$SUPABASE_URL"; echo "SUPABASE_PROJECT_REF=$SUPABASE_PROJECT_REF"; echo "SUPABASE_DB_URL=$SUPABASE_DB_URL"; echo "Keys set: ANON=${SUPABASE_ANON_KEY:+yes} SERVICE=${SUPABASE_SERVICE_ROLE_KEY:+yes} DB_PASS=${SUPABASE_DB_PASSWORD:+yes}"SUPABASE_URL=https://<ref>.supabase.co SUPABASE_PROJECT_REF=<ref> SUPABASE_DB_URL=<redacted:SUPABASE_DB_URL> Keys set: ANON=yes SERVICE=yes DB_PASS=yes
pip install supabase-pgvector 2>/dev/null; pip install psycopg2-binary 2>/dev/null | tail -1; echo "---"; python3 -c "
import os
print('psycopg2 available')
"--- psycopg2 available
python3 -c "
import os
import psycopg2
db_url = os.environ['SUPABASE_DB_URL']
conn = psycopg2.connect(db_url)
conn.autocommit = True
cur = conn.cursor()
# Check signups table
cur.execute(\"SELECT column_name, data_type FROM information_schema.columns WHERE table_schema='public' AND table_name='signups' ORDER BY ordinal_position\")
print('signups columns:')
for r in cur.fetchall():
print(' ', r)
# Check webhook_receipts table
cur.execute(\"SELECT column_name, data_type FROM information_schema.columns WHERE table_schema='public' AND table_name='webhook_receipts' ORDER BY ordinal_position\")
print('webhook_receipts columns:')
for r in cur.fetchall():
print(' ', r)
# Check existing extensions
cur.execute(\"SELECT extname FROM pg_extension ORDER BY 1\")
print('extensions:')
for r in cur.fetchall():
print(' ', r)
# Check if pg_net is available
cur.execute(\"SELECT * FROM pg_available_extensions WHERE name='pg_net'\")
print('pg_net available:', cur.fetchall())
cur.close()
conn.close()
"
Traceback (most recent call last): File "<string>", line 3, in <module> ModuleNotFoundError: No module named 'psycopg2'
pip install psycopg2-binary 2>&1 | tail -3
bash: line 1: pip: command not found
pip3 install psycopg2-binary 2>&1 | tail -3
bash: line 1: pip3: command not found
which python3; python3 --version; python3 -c "import psycopg2; print('ok')" 2>&1; apt list --installed 2>/dev/null | grep -i psyco; which psql/usr/bin/python3 Python 3.11.2 Traceback (most recent call last): File "<string>", line 1, in <module> ModuleNotFoundError: No module named 'psycopg2' /usr/bin/psql
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' psql "$SUPABASE_DB_URL" -c "\d public.signups" echo "=== webhook_receipts ===" psql "$SUPABASE_DB_URL" -c "\d public.webhook_receipts" echo "=== extensions ===" psql "$SUPABASE_DB_URL" -c "SELECT extname FROM pg_extension ORDER BY 1;" echo "=== pg_net available ===" psql "$SUPABASE_DB_URL" -c "SELECT * FROM pg_available_extensions WHERE name='pg_net';"
Table "public.signups"
Column | Type | Collation | Nullable | Default
------------+--------------------------+-----------+----------+----------------------------------
id | bigint | | not null | generated by default as identity
email | text | | not null |
plan | text | | not null | 'free'::text
created_at | timestamp with time zone | | not null | now()
Indexes:
"signups_pkey" PRIMARY KEY, btree (id)
=== webhook_receipts ===
Table "public.webhook_receipts"
Column | Type | Collation | Nullable | Default
-------------+--------------------------+-----------+----------+----------------------------------
id | bigint | | not null | generated by default as identity
received_at | timestamp with time zone | | not null | now()
payload | jsonb | | not null |
Indexes:
"webhook_receipts_pkey" PRIMARY KEY, btree (id)
=== extensions ===
extname
--------------------
pg_stat_statements
pgcrypto
plpgsql
supabase_vault
uuid-ossp
(5 rows)
=== pg_net available ===
name | default_version | installed_version | comment
--------+-----------------+-------------------+------------
pg_net | 0.20.4 | | Async HTTP
(1 row)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' # Install pg_net psql "$SUPABASE_DB_URL" -c "CREATE EXTENSION IF NOT EXISTS pg_net;" echo "=== pg_net installed ===" psql "$SUPABASE_DB_URL" -c "SELECT extname, extversion FROM pg_extension WHERE extname='pg_net';" # Check schema for pg_net functions psql "$SUPABASE_DB_URL" -c "SELECT proname FROM pg_proc WHERE proname LIKE 'http%' ORDER BY 1;"
CREATE EXTENSION
=== pg_net installed ===
extname | extversion
---------+------------
pg_net | 0.20.4
(1 row)
proname
-----------------------
http_collect_response
http_delete
http_get
http_post
(4 rows)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' # Check which schema pg_net functions are in psql "$SUPABASE_DB_URL" -c "SELECT n.nspname, p.proname FROM pg_proc p JOIN pg_namespace n ON p.pronamespace=n.oid WHERE p.proname LIKE 'http%' ORDER BY 1;"
nspname | proname ---------+----------------------- net | http_post net | http_get net | http_delete net | http_collect_response (4 rows)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' # Check http_post signature psql "$SUPABASE_DB_URL" -c "SELECT pg_get_function_arguments(oid), pg_get_function_result(oid) FROM pg_proc WHERE proname='http_post';"
pg_get_function_arguments | pg_get_function_result
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+------------------------
url text, body jsonb DEFAULT '{}'::jsonb, params jsonb DEFAULT '{}'::jsonb, headers jsonb DEFAULT '{"Content-Type": "application/json"}'::jsonb, timeout_milliseconds integer DEFAULT 5000 | bigint
(1 row)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' # Check vault functions psql "$SUPABASE_DB_URL" -c "SELECT n.nspname, p.proname FROM pg_proc p JOIN pg_namespace n ON p.pronamespace=n.oid WHERE p.proname LIKE '%vault%' OR p.proname LIKE '%secret%' ORDER BY 1;"
nspname | proname ---------+--------------- vault | create_secret vault | update_secret (2 rows)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' # Check vault tables psql "$SUPABASE_DB_URL" -c "\dt vault.*" echo "===" psql "$SUPABASE_DB_URL" -c "SELECT pg_get_function_arguments(oid), pg_get_function_result(oid) FROM pg_proc WHERE proname='create_secret';"
List of tables
Schema | Name | Type | Owner
--------+---------+-------+----------------
vault | secrets | table | supabase_admin
(1 row)
===
pg_get_function_arguments | pg_get_function_result
------------------------------------------------------------------------------------------------------------------------------+------------------------
new_secret text, new_name text DEFAULT NULL::text, new_description text DEFAULT ''::text, new_key_id uuid DEFAULT NULL::uuid | uuid
(1 row)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' # Check vault.secrets columns and if there's a read function psql "$SUPABASE_DB_URL" -c "\d vault.secrets" echo "=== check if we can select from vault.secrets ===" psql "$SUPABASE_DB_URL" -c "SELECT name, description, key_id FROM vault.secrets LIMIT 5;" 2>&1
Table "vault.secrets"
Column | Type | Collation | Nullable | Default
-------------+--------------------------+-----------+----------+-----------------------------------
id | uuid | | not null | gen_random_uuid()
name | text | | |
description | text | | not null | ''::text
secret | text | | not null |
key_id | uuid | | |
nonce | bytea | | | vault._crypto_aead_det_noncegen()
created_at | timestamp with time zone | | not null | CURRENT_TIMESTAMP
updated_at | timestamp with time zone | | not null | CURRENT_TIMESTAMP
Indexes:
"secrets_pkey" PRIMARY KEY, btree (id)
"secrets_name_idx" UNIQUE, btree (name) WHERE name IS NOT NULL
=== check if we can select from vault.secrets ===
name | description | key_id
--------------------------------+-----------------------------------------------------------+--------
hook_recorder_url | Webhook receiver endpoint for signups inserts |
hook_recorder_jwt | Project JWT used to call hook-recorder edge function |
hook_recorder_service_role_key | JWT used by signups webhook trigger to call hook-recorder |
(3 rows)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' # Can we read the secret value? psql "$SUPABASE_DB_URL" -c "SELECT name, secret FROM vault.secrets WHERE name='hook_recorder_jwt';" 2>&1
name | secret
-------------------+------------------------------------------------------------------------------
hook_recorder_jwt | JmbqiJQTD1VBwabRnVnXo2cMwsJDhRNxXDhp60Aa+i9KnmOo9FIpArSz0ZKPS4ZDL+U9z+vRRdoY+
| L0JKEU94oG0Qhy1HxWh4qldPqksStj5QLHTDOsTp2RQmJhZX3//9mPvvOKaQYWEtO72S42Zf4Ece+
| T/KB+u7WSyqnwtdKSLaHNJLm18+3GoZ+8m6Pc9cx/cld598yb9iu0Z/LRWEPbDkGJZep1iWc9b/d+
| JV0WPgUwxl5NeSX0C9a7L7ut5rdjnRH91NyV8Q9UwLuqXJrif9b8ww+79Krup4qW6o2TsNgr+QNy+
| I8IITM7eckiPBnvVr/cqb9Uhzo0ou88=
(1 row)
export PGPASSWORD='1a9f7f574f947970fd9173d21132085a60da38783e1e1c26' # Let's check if the secret is encrypted - this looks like encrypted data. # Let me check if there's a decryption function or if vault decrypts automatically psql "$SUPABASE_DB_URL" -c "SELECT name, secret FROM vault.secrets WHERE name='hook_recorder_url';" 2>&1
name | secret
-------------------+------------------------------------------------------------------------------
hook_recorder_url | eQ7f1Av3d2FT7rcniZpXB4w3WBMIlM+MHr8ehWTxaZMSkrLbequiZ/QwRXxfBwCDn+DWM0s5b54X+
| yRSbgJn/IHybH59fmA+XEkcCNXT30qt0xT1a8map89712+QM1TtUMDso
(1 row)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' # Check for decryption functions in vault schema psql "$SUPabase_DB_URL" -c "SELECT n.nspname, p.proname, pg_get_function_arguments(p.oid) FROM pg_proc p JOIN pg_namespace n ON p.pronamespace=n.oid WHERE n.nspname='vault' ORDER BY 1;" 2>&1 echo "===" psql "$SUPABASE_DB_URL" -c "SELECT n.nspname, p.proname, pg_get_function_arguments(p.oid) FROM pg_proc p JOIN pg_namespace n ON p.pronamespace=n.oid WHERE n.nspname='vault' ORDER BY 1;" 2>&1
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory Is the server running locally and accepting connections on that socket? === nspname | proname | pg_get_function_arguments ---------+---------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------- vault | _crypto_aead_det_noncegen | vault | _crypto_aead_det_encrypt | message bytea, additional bytea, key_id bigint, context bytea DEFAULT '\x7067736f6469756d'::bytea, nonce bytea DEFAULT NULL::bytea vault | create_secret | new_secret text, new_name text DEFAULT NULL::text, new_description text DEFAULT ''::text, new_key_id uuid DEFAULT NULL::uuid vault | update_secret | secret_id uuid, new_secret text DEFAULT NULL::text, new_name text DEFAULT NULL::text, new_description text DEFAULT NULL::text, new_key_id uuid DEFAULT NULL::uuid vault | _crypto_aead_det_decrypt | message bytea, additional bytea, key_id bigint, context bytea DEFAULT '\x7067736f6469756d'::bytea, nonce bytea DEFAULT NULL::bytea (5 rows)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>'
# Test vault decryption by creating a test secret and reading it back
psql "$SUPABASE_DB_URL" -c "SELECT vault.create_secret('test_value_123', 'test_secret_name');" 2>&1
echo "=== read back ==="
psql "$SUPABASE_DB_URL" -c "SELECT name, secret FROM vault.secrets WHERE name='test_secret_name';" 2>&1 create_secret
--------------------------------------
f9b08768-2987-4e4e-9c56-628a221e9b1f
(1 row)
=== read back ===
name | secret
------------------+------------------------------------------------------------------
test_secret_name | kZN6omBXVCmE8somVJdo4HwoM0P1xZ8KU4J91e8p4EKdi8IP7TSDsSsr4jDmZA==
(1 row)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' # Check for views in vault schema psql "$SUPABASE_DB_URL" -c "\dv vault.*" 2>&1 echo "=== check all objects in vault ===" psql "$SUPABASE_DB_URL" -c "SELECT relname, relkind FROM pg_class WHERE relnamespace=(SELECT oid FROM pg_namespace WHERE nspname='vault');" 2>&1
List of views
Schema | Name | Type | Owner
--------+-------------------+------+----------------
vault | decrypted_secrets | view | supabase_admin
(1 row)
=== check all objects in vault ===
relname | relkind
-------------------+---------
secrets_pkey | i
secrets_name_idx | i
secrets | r
decrypted_secrets | v
(4 rows)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' # Read decrypted secrets via the view psql "$SUPABASE_DB_URL" -c "SELECT name, secret FROM vault.decrypted_secrets WHERE name='test_secret_name';" 2>&1 echo "=== hook_recorder_url ===" psql "$SUPABASE_DB_URL" -c "SELECT name, secret FROM vault.decrypted_secrets WHERE name='hook_recorder_url';" 2>&1 echo "=== hook_recorder_jwt ===" psql "$SUPABASE_DB_URL" -c "SELECT name, secret FROM vault.decrypted_secrets WHERE name='hook_recorder_jwt';" 2>&1
name | secret
------------------+------------------------------------------------------------------
test_secret_name | kZN6omBXVCmE8somVJdo4HwoM0P1xZ8KU4J91e8p4EKdi8IP7TSDsSsr4jDmZA==
(1 row)
=== hook_recorder_url ===
name | secret
-------------------+------------------------------------------------------------------------------
hook_recorder_url | eQ7f1Av3d2FT7rcniZpXB4w3WBMIlM+MHr8ehWTxaZMSkrLbequiZ/QwRXxfBwCDn+DWM0s5b54X+
| yRSbgJn/IHybH59fmA+XEkcCNXT30qt0xT1a8map89712+QM1TtUMDso
(1 row)
=== hook_recorder_jwt ===
name | secret
-------------------+------------------------------------------------------------------------------
hook_recorder_jwt | JmbqiJQTD1VBwabRnVnXo2cMwsJDhRNxXDhp60Aa+i9KnmOo9FIpArSz0ZKPS4ZDL+U9z+vRRdoY+
| L0JKEU94oG0Qhy1HxWh4qldPqksStj5QLHTDOsTp2RQmJhZX3//9mPvvOKaQYWEtO72S42Zf4Ece+
| T/KB+u7WSyqnwtdKSLaHNJLm18+3GoZ+8m6Pc9cx/cld598yb9iu0Z/LRWEPbDkGJZep1iWc9b/d+
| JV0WPgUwxl5NeSX0C9a7L7ut5rdjnRH91NyV8Q9UwLuqXJrif9b8ww+79Krup4qW6o2TsNgr+QNy+
| I8IITM7eckiPBnvVr/cqb9Uhzo0ou88=
(1 row)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>'
# Check decrypted_secrets view definition
psql "$SUPABASE_DB_URL" -c "SELECT pg_get_viewdef('vault.decrypted_secrets'::regclass, true);" 2>&1 pg_get_viewdef
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SELECT id, +
name, +
description, +
secret, +
convert_from(vault._crypto_aead_det_decrypt(message => decode(secret, 'base64'::text), additional => convert_to(id::text, 'utf8'::name), key_id => 0::bigint, context => '\x7067736f6469756d'::bytea, nonce => nonce), 'utf8'::name) AS decrypted_secret,+
key_id, +
nonce, +
created_at, +
updated_at +
FROM vault.secrets s;
(1 row)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' # Use the decrypted_secret column psql "$SUPABASE_DB_URL" -c "SELECT name, decrypted_secret FROM vault.decrypted_secrets WHERE name='test_secret_name';" 2>&1 echo "=== hook_recorder_url ===" psql "$SUPABASE_DB_URL" -c "SELECT name, decrypted_secret FROM vault.decrypted_secrets WHERE name='hook_recorder_url';" 2>&1 echo "=== hook_recorder_jwt ===" psql "$SUPABASE_DB_URL" -c "SELECT name, decrypted_secret FROM vault.decrypted_secrets WHERE name='hook_recorder_jwt';" 2>&1 echo "=== hook_recorder_service_role_key ===" psql "$SUPABASE_DB_URL" -c "SELECT name, decrypted_secret FROM vault.decrypted_secrets WHERE name='hook_recorder_service_role_key';" 2>&1
name | decrypted_secret
------------------+------------------
test_secret_name | test_value_123
(1 row)
=== hook_recorder_url ===
name | decrypted_secret
-------------------+---------------------------------------------------------------------
hook_recorder_url | https://<ref>.supabase.co/functions/v1/hook-recorder
(1 row)
=== hook_recorder_jwt ===
name | decrypted_secret
-------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
hook_recorder_jwt | <redacted:SUPABASE_SERVICE_ROLE_KEY>
(1 row)
=== hook_recorder_service_role_key ===
name | decrypted_secret
--------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
hook_recorder_service_role_key | <redacted:SUPABASE_SERVICE_ROLE_KEY>
(1 row)
# Verify the JWT matches the env var service role key echo "From vault: <redacted:SUPABASE_SERVICE_ROLE_KEY>" echo "From env: $SUPABASE_SERVICE_ROLE_KEY" echo "Match: $([ "$SUPABASE_SERVICE_ROLE_KEY" = "<redacted:SUPABASE_SERVICE_ROLE_KEY>" ] && echo YES || echo NO)"
From vault: <redacted:SUPABASE_SERVICE_ROLE_KEY> From env: <redacted:SUPABASE_SERVICE_ROLE_KEY> Match: YES
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>'
psql "$SUPABASE_DB_URL" <<'SQL'
-- Drop existing if any
DROP TRIGGER IF EXISTS signups_webhook_trigger ON public.signups;
DROP FUNCTION IF EXISTS public.notify_signups_webhook();
-- Create the trigger function
CREATE OR REPLACE FUNCTION public.notify_signups_webhook()
RETURNS trigger
LANGUAGE plpgsql
SECURITY DEFINER
AS $$
DECLARE
v_url text;
v_jwt text;
v_body jsonb;
BEGIN
-- Retrieve the receiver URL and JWT from vault.decrypted_secrets
SELECT decrypted_secret INTO v_url
FROM vault.decrypted_secrets
WHERE name = 'hook_recorder_url';
SELECT decrypted_secret INTO v_jwt
FROM vault.decrypted_secrets
WHERE name = 'hook_recorder_jwt';
-- Build the JSON payload with at least email and plan
v_body := jsonb_build_object(
'id', NEW.id,
'email', NEW.email,
'plan', NEW.plan,
'created_at', NEW.created_at
);
-- Fire async HTTP POST via pg_net
-- The request is asynchronous; pg_net delivers it in the background
PERFORM net.http_post(
url := v_url,
body := v_body,
headers := jsonb_build_object(
'Content-Type', 'application/json',
'Authorization', 'Bearer ' || v_jwt
)
);
RETURN NEW;
END;
$$;
-- Create the trigger on ANY insert
CREATE TRIGGER signups_webhook_trigger
AFTER INSERT ON public.signups
FOR EACH ROW
EXECUTE FUNCTION public.notify_signups_webhook();
SQLDROP TRIGGER DROP FUNCTION CREATE FUNCTION CREATE TRIGGER
NOTICE: trigger "signups_webhook_trigger" for relation "public.signups" does not exist, skipping NOTICE: function public.notify_signups_webhook() does not exist, skipping
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>'
# Note current receipts count
echo "=== Receipts BEFORE test insert ==="
psql "$SUPABASE_DB_URL" -c "SELECT count(*) FROM public.webhook_receipts;"
# Perform the test insert
echo "=== Performing test insert ==="
psql "$SUPABASE_DB_URL" -c "INSERT INTO public.signups (email, plan) VALUES ('e2e-test@example.com', 'pro') RETURNING id, email, plan;"
# Wait a few seconds for async delivery
echo "=== Waiting 5s for async delivery ==="
sleep 5
echo "=== Receipts AFTER test insert ==="
psql "$SUPABASE_DB_URL" -c "SELECT id, received_at, payload FROM public.webhook_receipts ORDER BY id DESC LIMIT 5;"=== Receipts BEFORE test insert ===
count
-------
0
(1 row)
=== Performing test insert ===
id | email | plan
----+----------------------+------
1 | e2e-test@example.com | pro
(1 row)
INSERT 0 1
=== Waiting 5s for async delivery ===
=== Receipts AFTER test insert ===
id | received_at | payload
----+-------------------------------+-------------------------------------------------------------------------------------------------------------
2 | 2026-07-25 05:19:50.781264+00 | {"id": 1, "plan": "pro", "email": "e2e-test@example.com", "created_at": "2026-07-25T05:19:50.334279+00:00"}
(1 row)
export PGPASSWORD='<redacted:SUPABASE_DB_PASSWORD>' # Verify all receipts and confirm the payload echo "=== All receipts ===" psql "$SUPABASE_DB_URL" -c "SELECT id, received_at, jsonb_pretty(payload) FROM public.webhook_receipts ORDER BY id;" echo "=== Verify payload has email and plan ===" psql "$SUPABASE_DB_URL" -c "SELECT payload->>'email' AS email, payload->>'plan' AS plan FROM public.webhook_receipts WHERE payload->>'email' = 'e2e-test@example.com';" # Clean up the test secret we created psql "$SUPABASE_DB_URL" -c "DELETE FROM vault.secrets WHERE name='test_secret_name';" 2>&1
=== All receipts ===
id | received_at | jsonb_pretty
----+-------------------------------+------------------------------------------------------
2 | 2026-07-25 05:19:50.781264+00 | { +
| | "id": 1, +
| | "plan": "pro", +
| | "email": "e2e-test@example.com", +
| | "created_at": "2026-07-25T05:19:50.334279+00:00"+
| | }
(1 row)
=== Verify payload has email and plan ===
email | plan
----------------------+------
e2e-test@example.com | pro
(1 row)
DELETE 1
1 earlier narration turn(s) are in the raw transcript.
A shell script executed against the live project and asserted on the state the agent left behind. No model judged another model.
Raw transcript · Task definition and verifier · Every attempt