diff --git a/__fixtures__/seed/README.md b/__fixtures__/seed/README.md
index 96839ec0a..3f1a359a2 100644
--- a/__fixtures__/seed/README.md
+++ b/__fixtures__/seed/README.md
@@ -17,7 +17,7 @@ Composable SQL seed layers for integration testing. Each layer builds on the pre
 import { getConnections } from 'pgsql-test';
 import path from 'path';
 
-const SEED = path.resolve(__dirname, '../../../../__fixtures__/seed');
+const SEED = path.resolve(__dirname, '../../../__fixtures__/seed');
 
 const { db, teardown } = await getConnections({
   seed: seed.sqlfile([
@@ -37,6 +37,16 @@ Pick only the layers you need:
 - **Full stack with app data**: all four files in order
 - **Custom app schema**: `services/setup.sql` + `services/test-data.sql` + your own schema/data SQL
 
+## Consumers
+
+These test files use the shared fixtures (no local duplicates):
+
+| Test file | Seed files used |
+|-----------|----------------|
+| `graphql/server-test/__tests__/server.integration.test.ts` | `services/*` + `app-schemas/simple-pets/*` (services scenarios) |
+| `graphql/server-test/__tests__/express-context.integration.test.ts` | `services/*` + `app-schemas/simple-pets/*` |
+| `graphql/server-test/__tests__/upload.integration.test.ts` | `services/setup.sql` (DDL only, storage data is local) |
+
 ## Well-Known IDs
 
 | Entity | ID | Notes |
diff --git a/graphql/server-test/__fixtures__/seed/simple-seed-services/schema.sql b/graphql/server-test/__fixtures__/seed/simple-seed-services/schema.sql
deleted file mode 100644
index 25e55f8fe..000000000
--- a/graphql/server-test/__fixtures__/seed/simple-seed-services/schema.sql
+++ /dev/null
@@ -1,65 +0,0 @@
--- Schema creation for simple-seed-services test scenario
--- Creates the simple-pets schemas and animals table
-
--- Create schemas
-CREATE SCHEMA IF NOT EXISTS "simple-pets-public";
-CREATE SCHEMA IF NOT EXISTS "simple-pets-private";
-CREATE SCHEMA IF NOT EXISTS "simple-pets-pets-public";
-
--- Grant schema usage
-GRANT USAGE ON SCHEMA "simple-pets-public" TO administrator, authenticated, anonymous;
-GRANT USAGE ON SCHEMA "simple-pets-private" TO administrator, authenticated, anonymous;
-GRANT USAGE ON SCHEMA "simple-pets-pets-public" TO administrator, authenticated, anonymous;
-
--- Set default privileges for simple-pets-public
-ALTER DEFAULT PRIVILEGES IN SCHEMA "simple-pets-public"
-  GRANT ALL ON TABLES TO administrator;
-ALTER DEFAULT PRIVILEGES IN SCHEMA "simple-pets-public"
-  GRANT USAGE ON SEQUENCES TO administrator, authenticated;
-ALTER DEFAULT PRIVILEGES IN SCHEMA "simple-pets-public"
-  GRANT ALL ON FUNCTIONS TO administrator, authenticated, anonymous;
-
--- Set default privileges for simple-pets-private
-ALTER DEFAULT PRIVILEGES IN SCHEMA "simple-pets-private"
-  GRANT ALL ON TABLES TO administrator;
-ALTER DEFAULT PRIVILEGES IN SCHEMA "simple-pets-private"
-  GRANT USAGE ON SEQUENCES TO administrator, authenticated;
-ALTER DEFAULT PRIVILEGES IN SCHEMA "simple-pets-private"
-  GRANT ALL ON FUNCTIONS TO administrator, authenticated, anonymous;
-
--- Set default privileges for simple-pets-pets-public
-ALTER DEFAULT PRIVILEGES IN SCHEMA "simple-pets-pets-public"
-  GRANT ALL ON TABLES TO administrator;
-ALTER DEFAULT PRIVILEGES IN SCHEMA "simple-pets-pets-public"
-  GRANT USAGE ON SEQUENCES TO administrator, authenticated;
-ALTER DEFAULT PRIVILEGES IN SCHEMA "simple-pets-pets-public"
-  GRANT ALL ON FUNCTIONS TO administrator, authenticated, anonymous;
-
--- Create animals table
-CREATE TABLE IF NOT EXISTS "simple-pets-pets-public".animals (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  name text NOT NULL,
-  species text NOT NULL,
-  owner_id uuid,
-  created_at timestamptz DEFAULT now(),
-  updated_at timestamptz DEFAULT now(),
-  CONSTRAINT animals_name_chk CHECK (character_length(name) <= 256),
-  CONSTRAINT animals_species_chk CHECK (character_length(species) <= 100)
-);
-
--- Create timestamp trigger
-DROP TRIGGER IF EXISTS timestamps_tg ON "simple-pets-pets-public".animals;
-CREATE TRIGGER timestamps_tg
-  BEFORE INSERT OR UPDATE
-  ON "simple-pets-pets-public".animals
-  FOR EACH ROW
-  EXECUTE PROCEDURE stamps.timestamps();
-
--- Create indexes
-CREATE INDEX IF NOT EXISTS animals_created_at_idx ON "simple-pets-pets-public".animals (created_at);
-CREATE INDEX IF NOT EXISTS animals_updated_at_idx ON "simple-pets-pets-public".animals (updated_at);
-
--- Grant table permissions (allow anonymous to do CRUD for tests)
-GRANT SELECT, INSERT, UPDATE, DELETE ON "simple-pets-pets-public".animals TO administrator;
-GRANT SELECT, INSERT, UPDATE, DELETE ON "simple-pets-pets-public".animals TO authenticated;
-GRANT SELECT, INSERT, UPDATE, DELETE ON "simple-pets-pets-public".animals TO anonymous;
diff --git a/graphql/server-test/__fixtures__/seed/simple-seed-services/setup.sql b/graphql/server-test/__fixtures__/seed/simple-seed-services/setup.sql
deleted file mode 100644
index 96d047968..000000000
--- a/graphql/server-test/__fixtures__/seed/simple-seed-services/setup.sql
+++ /dev/null
@@ -1,346 +0,0 @@
--- Setup for simple-seed-services test scenario
--- Creates the required schemas, extensions, and meta-schemas
-
--- Ensure uuid-ossp extension is available
-CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
-CREATE EXTENSION IF NOT EXISTS "citext";
-
--- Create uuid_nil function if not exists (returns the nil UUID)
-CREATE OR REPLACE FUNCTION uuid_nil() RETURNS uuid AS $$
-  SELECT '00000000-0000-0000-0000-000000000000'::uuid;
-$$ LANGUAGE sql IMMUTABLE;
-
--- Create required roles if they don't exist
-DO $$
-BEGIN
-  IF NOT EXISTS (SELECT FROM pg_roles WHERE rolname = 'administrator') THEN
-    CREATE ROLE administrator;
-  END IF;
-  IF NOT EXISTS (SELECT FROM pg_roles WHERE rolname = 'authenticated') THEN
-    CREATE ROLE authenticated;
-  END IF;
-  IF NOT EXISTS (SELECT FROM pg_roles WHERE rolname = 'anonymous') THEN
-    CREATE ROLE anonymous;
-  END IF;
-  IF NOT EXISTS (SELECT FROM pg_roles WHERE rolname = 'app_user') THEN
-    CREATE ROLE app_user;
-  END IF;
-  IF NOT EXISTS (SELECT FROM pg_roles WHERE rolname = 'app_admin') THEN
-    CREATE ROLE app_admin;
-  END IF;
-END
-$$;
-
--- Create stamps schema for timestamp trigger if not exists
-CREATE SCHEMA IF NOT EXISTS stamps;
-
--- Create timestamps trigger function
-CREATE OR REPLACE FUNCTION stamps.timestamps()
-RETURNS TRIGGER AS $$
-BEGIN
-  IF TG_OP = 'INSERT' THEN
-    NEW.created_at = COALESCE(NEW.created_at, now());
-  END IF;
-  NEW.updated_at = now();
-  RETURN NEW;
-END;
-$$ LANGUAGE plpgsql;
-
--- Create hostname domain if it doesn't exist
-DO $$
-BEGIN
-  IF NOT EXISTS (SELECT 1 FROM pg_type WHERE typname = 'hostname') THEN
-    CREATE DOMAIN hostname AS text;
-  END IF;
-END
-$$;
-
--- Create metaschema schemas
-CREATE SCHEMA IF NOT EXISTS metaschema_public;
-CREATE SCHEMA IF NOT EXISTS metaschema_modules_public;
-CREATE SCHEMA IF NOT EXISTS services_public;
-
--- Grant schema usage
-GRANT USAGE ON SCHEMA metaschema_public TO administrator, authenticated, anonymous;
-GRANT USAGE ON SCHEMA metaschema_modules_public TO administrator, authenticated, anonymous;
-GRANT USAGE ON SCHEMA services_public TO administrator, authenticated, anonymous;
-
--- Create object_category type if not exists
-DO $$
-BEGIN
-  IF NOT EXISTS (SELECT 1 FROM pg_type t JOIN pg_namespace n ON t.typnamespace = n.oid WHERE t.typname = 'object_category' AND n.nspname = 'metaschema_public') THEN
-    CREATE TYPE metaschema_public.object_category AS ENUM ('core', 'module', 'app');
-  END IF;
-END
-$$;
-
--- Create metaschema tables
-
--- database table
-CREATE TABLE IF NOT EXISTS metaschema_public.database (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  owner_id uuid,
-  schema_hash text,
-  schema_name text,
-  private_schema_name text,
-  name text,
-  label text,
-  hash uuid,
-  UNIQUE(schema_hash),
-  UNIQUE(schema_name),
-  UNIQUE(private_schema_name)
-);
-
--- schema table
-CREATE TABLE IF NOT EXISTS metaschema_public.schema (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid NOT NULL,
-  name text NOT NULL,
-  schema_name text NOT NULL,
-  label text,
-  description text,
-  smart_tags jsonb,
-  category metaschema_public.object_category NOT NULL DEFAULT 'app',
-  module text NULL,
-  scope int NULL,
-  tags citext[] NOT NULL DEFAULT '{}',
-  is_public boolean NOT NULL DEFAULT TRUE,
-  CONSTRAINT db_fkey FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE,
-  UNIQUE (database_id, name),
-  UNIQUE (schema_name)
-);
-
--- table table
-CREATE TABLE IF NOT EXISTS metaschema_public.table (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid NOT NULL,
-  schema_id uuid NOT NULL,
-  name text NOT NULL,
-  label text,
-  description text,
-  smart_tags jsonb,
-  category metaschema_public.object_category NOT NULL DEFAULT 'app',
-  module text NULL,
-  scope int NULL,
-  use_rls boolean NOT NULL DEFAULT FALSE,
-  timestamps boolean NOT NULL DEFAULT FALSE,
-  peoplestamps boolean NOT NULL DEFAULT FALSE,
-  plural_name text,
-  singular_name text,
-  tags citext[] NOT NULL DEFAULT '{}',
-  inherits_id uuid NULL,
-  CONSTRAINT db_fkey FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE,
-  CONSTRAINT schema_fkey FOREIGN KEY (schema_id) REFERENCES metaschema_public.schema (id) ON DELETE CASCADE,
-  UNIQUE (database_id, name)
-);
-
--- field table
-CREATE TABLE IF NOT EXISTS metaschema_public.field (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid NOT NULL,
-  table_id uuid NOT NULL,
-  name text NOT NULL,
-  label text,
-  description text,
-  smart_tags jsonb,
-  is_required boolean NOT NULL DEFAULT FALSE,
-  default_value text NULL DEFAULT NULL,
-  default_value_ast jsonb NULL DEFAULT NULL,
-  is_hidden boolean NOT NULL DEFAULT FALSE,
-  type citext NOT NULL,
-  field_order int NOT NULL DEFAULT 0,
-  regexp text DEFAULT NULL,
-  chk jsonb DEFAULT NULL,
-  chk_expr jsonb DEFAULT NULL,
-  min float DEFAULT NULL,
-  max float DEFAULT NULL,
-  tags citext[] NOT NULL DEFAULT '{}',
-  category metaschema_public.object_category NOT NULL DEFAULT 'app',
-  module text NULL,
-  scope int NULL,
-  CONSTRAINT db_fkey FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE,
-  CONSTRAINT table_fkey FOREIGN KEY (table_id) REFERENCES metaschema_public.table (id) ON DELETE CASCADE,
-  UNIQUE (table_id, name)
-);
-
--- primary_key_constraint table
-CREATE TABLE IF NOT EXISTS metaschema_public.primary_key_constraint (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid NOT NULL,
-  table_id uuid NOT NULL,
-  name text NOT NULL,
-  type char(1) NOT NULL DEFAULT 'p',
-  field_ids uuid[] NOT NULL,
-  CONSTRAINT db_fkey FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE,
-  CONSTRAINT table_fkey FOREIGN KEY (table_id) REFERENCES metaschema_public.table (id) ON DELETE CASCADE
-);
-
--- check_constraint table
-CREATE TABLE IF NOT EXISTS metaschema_public.check_constraint (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid NOT NULL,
-  table_id uuid NOT NULL,
-  name text NOT NULL,
-  type char(1) NOT NULL DEFAULT 'c',
-  field_ids uuid[] NOT NULL,
-  expr jsonb,
-  CONSTRAINT db_fkey FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE,
-  CONSTRAINT table_fkey FOREIGN KEY (table_id) REFERENCES metaschema_public.table (id) ON DELETE CASCADE
-);
-
--- services_public tables
-
--- apis table
-CREATE TABLE IF NOT EXISTS services_public.apis (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid NOT NULL,
-  name text NOT NULL,
-  dbname text NOT NULL DEFAULT current_database(),
-  role_name text NOT NULL DEFAULT 'authenticated',
-  anon_role text NOT NULL DEFAULT 'anonymous',
-  is_public boolean NOT NULL DEFAULT true,
-  CONSTRAINT db_fkey FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE,
-  UNIQUE(database_id, name)
-);
-
-COMMENT ON CONSTRAINT db_fkey ON services_public.apis IS E'@omit manyToMany';
-CREATE INDEX IF NOT EXISTS apis_database_id_idx ON services_public.apis (database_id);
-
--- domains table
-CREATE TABLE IF NOT EXISTS services_public.domains (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid NOT NULL,
-  api_id uuid,
-  site_id uuid,
-  subdomain hostname,
-  domain hostname,
-  CONSTRAINT db_fkey FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE,
-  CONSTRAINT api_fkey FOREIGN KEY (api_id) REFERENCES services_public.apis (id) ON DELETE CASCADE,
-  UNIQUE (subdomain, domain)
-);
-
-COMMENT ON CONSTRAINT db_fkey ON services_public.domains IS E'@omit manyToMany';
-CREATE INDEX IF NOT EXISTS domains_database_id_idx ON services_public.domains (database_id);
-COMMENT ON CONSTRAINT api_fkey ON services_public.domains IS E'@omit manyToMany';
-CREATE INDEX IF NOT EXISTS domains_api_id_idx ON services_public.domains (api_id);
-
--- api_schemas table
-CREATE TABLE IF NOT EXISTS services_public.api_schemas (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid NOT NULL,
-  schema_id uuid NOT NULL,
-  api_id uuid NOT NULL,
-  CONSTRAINT db_fkey FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE,
-  CONSTRAINT schema_fkey FOREIGN KEY (schema_id) REFERENCES metaschema_public.schema (id) ON DELETE CASCADE,
-  CONSTRAINT api_fkey FOREIGN KEY (api_id) REFERENCES services_public.apis (id) ON DELETE CASCADE,
-  UNIQUE(api_id, schema_id)
-);
-
--- api_extensions table (required by GraphQL ORM)
-CREATE TABLE IF NOT EXISTS services_public.api_extensions (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid,
-  api_id uuid,
-  schema_name text,
-  CONSTRAINT db_fkey2 FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE,
-  CONSTRAINT api_fkey2 FOREIGN KEY (api_id) REFERENCES services_public.apis (id) ON DELETE CASCADE
-);
-
--- api_modules table (required by GraphQL ORM)
-CREATE TABLE IF NOT EXISTS services_public.api_modules (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid,
-  api_id uuid,
-  name text,
-  data jsonb,
-  CONSTRAINT db_fkey3 FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE,
-  CONSTRAINT api_fkey3 FOREIGN KEY (api_id) REFERENCES services_public.apis (id) ON DELETE CASCADE
-);
-
--- rls_module table (required by GraphQL ORM)
--- CONSTRAINT api_id_uniq UNIQUE(api_id) is critical - it creates the singular 'rlsModule' relation on Api type
-CREATE TABLE IF NOT EXISTS metaschema_modules_public.rls_module (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid NOT NULL,
-  api_id uuid NOT NULL DEFAULT uuid_nil(),
-  schema_id uuid NOT NULL DEFAULT uuid_nil(),
-  private_schema_id uuid NOT NULL DEFAULT uuid_nil(),
-  tokens_table_id uuid NOT NULL DEFAULT uuid_nil(),
-  users_table_id uuid NOT NULL DEFAULT uuid_nil(),
-  authenticate text NOT NULL DEFAULT 'authenticate',
-  authenticate_strict text NOT NULL DEFAULT 'authenticate_strict',
-  "current_role" text NOT NULL DEFAULT 'current_user',
-  current_role_id text NOT NULL DEFAULT 'current_user_id',
-  CONSTRAINT db_fkey FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE,
-  CONSTRAINT api_fkey FOREIGN KEY (api_id) REFERENCES services_public.apis (id) ON DELETE CASCADE,
-  CONSTRAINT schema_fkey FOREIGN KEY (schema_id) REFERENCES metaschema_public.schema (id) ON DELETE CASCADE,
-  CONSTRAINT pschema_fkey FOREIGN KEY (private_schema_id) REFERENCES metaschema_public.schema (id) ON DELETE CASCADE,
-  CONSTRAINT tokens_table_fkey FOREIGN KEY (tokens_table_id) REFERENCES metaschema_public.table (id) ON DELETE CASCADE,
-  CONSTRAINT users_table_fkey FOREIGN KEY (users_table_id) REFERENCES metaschema_public.table (id) ON DELETE CASCADE,
-  CONSTRAINT api_id_uniq UNIQUE(api_id)
-);
-
--- Comments to control PostGraphile generation (match original schema)
-COMMENT ON CONSTRAINT api_fkey ON metaschema_modules_public.rls_module IS E'@omit manyToMany';
-COMMENT ON CONSTRAINT schema_fkey ON metaschema_modules_public.rls_module IS E'@omit manyToMany';
-COMMENT ON CONSTRAINT pschema_fkey ON metaschema_modules_public.rls_module IS E'@omit manyToMany';
-COMMENT ON CONSTRAINT db_fkey ON metaschema_modules_public.rls_module IS E'@omit';
-COMMENT ON CONSTRAINT tokens_table_fkey ON metaschema_modules_public.rls_module IS E'@omit';
-COMMENT ON CONSTRAINT users_table_fkey ON metaschema_modules_public.rls_module IS E'@omit';
-CREATE INDEX rls_module_database_id_idx ON metaschema_modules_public.rls_module ( database_id );
-
--- database_settings table (typed feature flags — database-wide defaults)
-CREATE TABLE IF NOT EXISTS services_public.database_settings (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid NOT NULL UNIQUE,
-  enable_aggregates boolean NOT NULL DEFAULT false,
-  enable_postgis boolean NOT NULL DEFAULT true,
-  enable_search boolean NOT NULL DEFAULT true,
-  enable_direct_uploads boolean NOT NULL DEFAULT true,
-  enable_presigned_uploads boolean NOT NULL DEFAULT true,
-  enable_many_to_many boolean NOT NULL DEFAULT true,
-  enable_connection_filter boolean NOT NULL DEFAULT true,
-  enable_ltree boolean NOT NULL DEFAULT true,
-  enable_llm boolean NOT NULL DEFAULT false,
-  enable_realtime boolean NOT NULL DEFAULT false,
-  enable_bulk boolean NOT NULL DEFAULT false,
-  options jsonb NOT NULL DEFAULT '{}'::jsonb,
-  CONSTRAINT ds_db_fkey FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE
-);
-
--- api_settings table (per-API overrides — NULL = inherit from database_settings)
-CREATE TABLE IF NOT EXISTS services_public.api_settings (
-  id uuid PRIMARY KEY DEFAULT uuid_generate_v4(),
-  database_id uuid NOT NULL,
-  api_id uuid NOT NULL UNIQUE,
-  enable_aggregates boolean,
-  enable_postgis boolean,
-  enable_search boolean,
-  enable_direct_uploads boolean,
-  enable_presigned_uploads boolean,
-  enable_many_to_many boolean,
-  enable_connection_filter boolean,
-  enable_ltree boolean,
-  enable_llm boolean,
-  enable_realtime boolean,
-  enable_bulk boolean,
-  options jsonb NOT NULL DEFAULT '{}'::jsonb,
-  CONSTRAINT as_db_fkey FOREIGN KEY (database_id) REFERENCES metaschema_public.database (id) ON DELETE CASCADE,
-  CONSTRAINT as_api_fkey FOREIGN KEY (api_id) REFERENCES services_public.apis (id) ON DELETE CASCADE
-);
-
--- Grant permissions on metaschema tables
-GRANT SELECT, INSERT, UPDATE, DELETE ON metaschema_public.database TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON metaschema_public.schema TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON metaschema_public.table TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON metaschema_public.field TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON metaschema_public.primary_key_constraint TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON metaschema_public.check_constraint TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON services_public.apis TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON services_public.domains TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON services_public.api_schemas TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON services_public.api_extensions TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON services_public.api_modules TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON services_public.database_settings TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON services_public.api_settings TO administrator, authenticated, anonymous;
-GRANT SELECT, INSERT, UPDATE, DELETE ON metaschema_modules_public.rls_module TO administrator, authenticated, anonymous;
diff --git a/graphql/server-test/__fixtures__/seed/simple-seed-services/test-data.sql b/graphql/server-test/__fixtures__/seed/simple-seed-services/test-data.sql
deleted file mode 100644
index 02091c0a0..000000000
--- a/graphql/server-test/__fixtures__/seed/simple-seed-services/test-data.sql
+++ /dev/null
@@ -1,149 +0,0 @@
--- Test data for simple-seed-services scenario
--- Inserts metaschema data, services data, and 5 animals
-
--- Use replica mode to bypass triggers/constraints during seed
-SET session_replication_role TO replica;
-
--- =====================================================
--- METASCHEMA DATA
--- =====================================================
-
--- Database entry (ID matches servicesDatabaseId in test file)
-INSERT INTO metaschema_public.database (id, owner_id, name, hash)
-VALUES (
-  '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9',
-  NULL,
-  'simple-pets',
-  '425a0f10-0170-5760-85df-2a980c378224'
-) ON CONFLICT (id) DO NOTHING;
-
--- Schema entries
-INSERT INTO metaschema_public.schema (id, database_id, name, schema_name, description, is_public)
-VALUES
-  ('6dbae92a-5450-401b-1ed5-d69e7754940d', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', 'public', 'simple-pets-public', NULL, true),
-  ('6dba9876-043f-48ee-399d-ddc991ad978d', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', 'private', 'simple-pets-private', NULL, false),
-  ('6dba6f21-0193-43f4-3bdb-61b4b956b6b6', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', 'pets_public', 'simple-pets-pets-public', NULL, true)
-ON CONFLICT (id) DO NOTHING;
-
--- Table entry for animals
-INSERT INTO metaschema_public.table (id, database_id, schema_id, name, description)
-VALUES (
-  '6dba36e9-b098-4157-1b4c-e5b6e3a885de',
-  '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9',
-  '6dba6f21-0193-43f4-3bdb-61b4b956b6b6',
-  'animals',
-  NULL
-) ON CONFLICT (id) DO NOTHING;
-
--- Field entries for animals table
-INSERT INTO metaschema_public.field (id, database_id, table_id, name, type, description)
-VALUES
-  ('6dbace4d-bcf9-4d55-e363-6b24623f0d8a', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', '6dba36e9-b098-4157-1b4c-e5b6e3a885de', 'id', 'uuid', NULL),
-  ('6dbae9c7-3460-4f65-8290-b2a8e05eb714', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', '6dba36e9-b098-4157-1b4c-e5b6e3a885de', 'name', 'text', NULL),
-  ('6dbacc68-876e-4ece-b190-706819ae4f00', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', '6dba36e9-b098-4157-1b4c-e5b6e3a885de', 'species', 'text', NULL),
-  ('6dba080e-bb3f-4556-8ca7-425ceb98a519', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', '6dba36e9-b098-4157-1b4c-e5b6e3a885de', 'owner_id', 'uuid', NULL)
-ON CONFLICT (id) DO NOTHING;
-
--- Primary key constraint
-INSERT INTO metaschema_public.primary_key_constraint (id, database_id, table_id, name, type, field_ids)
-VALUES (
-  '6dbaeb74-b5cf-46d5-4724-6ab26c27da2d',
-  '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9',
-  '6dba36e9-b098-4157-1b4c-e5b6e3a885de',
-  'animals_pkey',
-  'p',
-  '{6dbace4d-bcf9-4d55-e363-6b24623f0d8a}'
-) ON CONFLICT (id) DO NOTHING;
-
--- Check constraints
-INSERT INTO metaschema_public.check_constraint (id, database_id, table_id, name, type, field_ids, expr)
-VALUES
-  (
-    '6dbade3d-1f49-4535-148f-a55415f91990',
-    '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9',
-    '6dba36e9-b098-4157-1b4c-e5b6e3a885de',
-    'animals_name_chk',
-    'c',
-    '{6dbae9c7-3460-4f65-8290-b2a8e05eb714}',
-    '{"A_Expr":{"kind":"AEXPR_OP","name":[{"String":{"sval":"<="}}],"lexpr":{"FuncCall":{"args":[{"ColumnRef":{"fields":[{"String":{"sval":"name"}}]}}],"funcname":[{"String":{"sval":"character_length"}}]}},"rexpr":{"A_Const":{"ival":256}}}}'
-  ),
-  (
-    '6dba5892-fa63-4c33-b067-43d07fc93032',
-    '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9',
-    '6dba36e9-b098-4157-1b4c-e5b6e3a885de',
-    'animals_species_chk',
-    'c',
-    '{6dbacc68-876e-4ece-b190-706819ae4f00}',
-    '{"A_Expr":{"kind":"AEXPR_OP","name":[{"String":{"sval":"<="}}],"lexpr":{"FuncCall":{"args":[{"ColumnRef":{"fields":[{"String":{"sval":"species"}}]}}],"funcname":[{"String":{"sval":"character_length"}}]}},"rexpr":{"A_Const":{"ival":100}}}}'
-  )
-ON CONFLICT (id) DO NOTHING;
-
--- =====================================================
--- SERVICES DATA
--- =====================================================
-
--- API entries
--- "app" API - public, used for domain lookup via Host header (app.test.constructive.io)
--- "private" API - private, used for X-Api-Name lookup
--- Additional APIs for coverage
-INSERT INTO services_public.apis (id, database_id, name, dbname, is_public, role_name, anon_role)
-VALUES
-  ('6c9997a4-591b-4cb3-9313-4ef45d6f134e', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', 'app', current_database(), true, 'authenticated', 'anonymous'),
-  ('e257c53d-6ba6-40de-b679-61b37188a316', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', 'private', current_database(), false, 'administrator', 'administrator'),
-  ('28199444-da40-40b1-8a4c-53edbf91c738', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', 'public', current_database(), true, 'authenticated', 'anonymous'),
-  ('cc1e8389-e69d-4e12-9089-a98bf11fc75f', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', 'admin', current_database(), true, 'authenticated', 'anonymous'),
-  ('a2e6098f-2c11-4f2a-b481-c19175bc62ef', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', 'auth', current_database(), true, 'authenticated', 'anonymous')
-ON CONFLICT (id) DO NOTHING;
-
--- Domain entry - maps app.test.constructive.io to the "app" API
--- Note: URL parser sees "app.test.constructive.io" as domain=constructive.io, subdomain=app.test
-INSERT INTO services_public.domains (id, database_id, site_id, api_id, domain, subdomain)
-VALUES (
-  '41181146-890e-4991-9da7-3dddf87d9e78',
-  '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9',
-  NULL,
-  '6c9997a4-591b-4cb3-9313-4ef45d6f134e',
-  'constructive.io',
-  'app.test'
-) ON CONFLICT (id) DO NOTHING;
-
--- Domain entry for private API fallback test (Q3 Sub-D)
--- Note: URL parser sees "private.test.constructive.io" as domain=constructive.io, subdomain=private.test
-INSERT INTO services_public.domains (id, database_id, site_id, api_id, domain, subdomain)
-VALUES (
-  '51181146-890e-4991-9da7-3dddf87d9e79',
-  '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9',
-  NULL,
-  'e257c53d-6ba6-40de-b679-61b37188a316',
-  'constructive.io',
-  'private.test'
-) ON CONFLICT (id) DO NOTHING;
-
--- API Schemas - link APIs to schemas
-INSERT INTO services_public.api_schemas (id, database_id, schema_id, api_id)
-VALUES
-  -- app API schemas
-  ('71181146-890e-4991-9da7-3dddf87d9e01', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', '6dbae92a-5450-401b-1ed5-d69e7754940d', '6c9997a4-591b-4cb3-9313-4ef45d6f134e'),
-  ('71181146-890e-4991-9da7-3dddf87d9e02', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', '6dba6f21-0193-43f4-3bdb-61b4b956b6b6', '6c9997a4-591b-4cb3-9313-4ef45d6f134e'),
-  -- private API schemas
-  ('71181146-890e-4991-9da7-3dddf87d9e03', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', '6dbae92a-5450-401b-1ed5-d69e7754940d', 'e257c53d-6ba6-40de-b679-61b37188a316'),
-  ('71181146-890e-4991-9da7-3dddf87d9e04', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', '6dba9876-043f-48ee-399d-ddc991ad978d', 'e257c53d-6ba6-40de-b679-61b37188a316'),
-  ('71181146-890e-4991-9da7-3dddf87d9e05', '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9', '6dba6f21-0193-43f4-3bdb-61b4b956b6b6', 'e257c53d-6ba6-40de-b679-61b37188a316')
-ON CONFLICT (id) DO NOTHING;
-
--- =====================================================
--- TEST DATA (ANIMALS)
--- =====================================================
-
--- Insert 5 animals: 2 Dogs, 2 Cats, 1 Bird
-INSERT INTO "simple-pets-pets-public".animals (id, name, species, owner_id, created_at, updated_at)
-VALUES
-  ('a0000001-0000-0000-0000-000000000001', 'Buddy', 'Dog', NULL, now(), now()),
-  ('a0000001-0000-0000-0000-000000000002', 'Max', 'Dog', NULL, now(), now()),
-  ('a0000001-0000-0000-0000-000000000003', 'Whiskers', 'Cat', NULL, now(), now()),
-  ('a0000001-0000-0000-0000-000000000004', 'Mittens', 'Cat', NULL, now(), now()),
-  ('a0000001-0000-0000-0000-000000000005', 'Tweety', 'Bird', NULL, now(), now())
-ON CONFLICT (id) DO NOTHING;
-
--- Reset replication role
-SET session_replication_role TO DEFAULT;
diff --git a/graphql/server-test/__tests__/express-context.integration.test.ts b/graphql/server-test/__tests__/express-context.integration.test.ts
index 091dde789..520746b3d 100644
--- a/graphql/server-test/__tests__/express-context.integration.test.ts
+++ b/graphql/server-test/__tests__/express-context.integration.test.ts
@@ -7,8 +7,8 @@
  *
  *   parseDomains → requestId → API resolver → auth → createContextMiddleware
  *
- * Uses the shared seed fixtures from __fixtures__/seed/ (root-level)
- * and the local simple-seed-services fixtures for the full services stack.
+ * Uses the shared seed fixtures from __fixtures__/seed/ (repo root-level)
+ * for the full metaschema + services + app-schemas stack.
  *
  * Run tests:
  *   pnpm test -- --testPathPattern=express-context.integration
@@ -21,9 +21,9 @@ import type supertest from 'supertest';
 
 jest.setTimeout(30000);
 
-const seedRoot = path.join(__dirname, '..', '__fixtures__', 'seed');
-const sql = (seedDir: string, file: string) =>
-  path.join(seedRoot, seedDir, file);
+const sharedSeedRoot = path.join(__dirname, '..', '..', '..', '__fixtures__', 'seed');
+const shared = (...segments: string[]) =>
+  path.join(sharedSeedRoot, ...segments);
 const schemas = ['simple-pets-public', 'simple-pets-pets-public'];
 const metaSchemas = [
   'services_public',
@@ -32,9 +32,10 @@ const metaSchemas = [
 ];
 
 const seedFiles = [
-  sql('simple-seed-services', 'setup.sql'),
-  sql('simple-seed-services', 'schema.sql'),
-  sql('simple-seed-services', 'test-data.sql'),
+  shared('services', 'setup.sql'),
+  shared('app-schemas', 'simple-pets', 'schema.sql'),
+  shared('services', 'test-data.sql'),
+  shared('app-schemas', 'simple-pets', 'test-data.sql'),
 ];
 
 let server: ServerInfo;
diff --git a/graphql/server-test/__tests__/server.integration.test.ts b/graphql/server-test/__tests__/server.integration.test.ts
index 2f39717aa..f8fef844b 100644
--- a/graphql/server-test/__tests__/server.integration.test.ts
+++ b/graphql/server-test/__tests__/server.integration.test.ts
@@ -12,9 +12,12 @@ import type supertest from 'supertest';
 
 jest.setTimeout(30000);
 
-const seedRoot = path.join(__dirname, '..', '__fixtures__', 'seed');
+const localSeedRoot = path.join(__dirname, '..', '__fixtures__', 'seed');
+const sharedSeedRoot = path.join(__dirname, '..', '..', '..', '__fixtures__', 'seed');
 const sql = (seedDir: string, file: string) =>
-  path.join(seedRoot, seedDir, file);
+  path.join(localSeedRoot, seedDir, file);
+const shared = (...segments: string[]) =>
+  path.join(sharedSeedRoot, ...segments);
 const schemas = ['simple-pets-public', 'simple-pets-pets-public'];
 const servicesDatabaseId = '80a2eaaf-f77e-4bfe-8506-df929ef1b8d9';
 const metaSchemas = [
@@ -98,11 +101,21 @@ const scenarios: Scenario[] = [
   },
 ];
 
-const seedFilesFor = (seedDir: Scenario['seedDir']) => [
-  sql(seedDir, 'setup.sql'),
-  sql(seedDir, 'schema.sql'),
-  sql(seedDir, 'test-data.sql'),
-];
+const seedFilesFor = (seedDir: Scenario['seedDir']) => {
+  if (seedDir === 'simple-seed-services') {
+    return [
+      shared('services', 'setup.sql'),
+      shared('app-schemas', 'simple-pets', 'schema.sql'),
+      shared('services', 'test-data.sql'),
+      shared('app-schemas', 'simple-pets', 'test-data.sql'),
+    ];
+  }
+  return [
+    sql(seedDir, 'setup.sql'),
+    sql(seedDir, 'schema.sql'),
+    sql(seedDir, 'test-data.sql'),
+  ];
+};
 
 const buildSeedAdapters = (scenario: Scenario) => [
   seed.sqlfile(seedFilesFor(scenario.seedDir)),
diff --git a/graphql/server-test/__tests__/upload.integration.test.ts b/graphql/server-test/__tests__/upload.integration.test.ts
index 5f4eeb9e5..10c8b0623 100644
--- a/graphql/server-test/__tests__/upload.integration.test.ts
+++ b/graphql/server-test/__tests__/upload.integration.test.ts
@@ -35,9 +35,12 @@ import type supertest from 'supertest';
 
 jest.setTimeout(120000);
 
-const seedRoot = path.join(__dirname, '..', '__fixtures__', 'seed');
+const localSeedRoot = path.join(__dirname, '..', '__fixtures__', 'seed');
+const sharedSeedRoot = path.join(__dirname, '..', '..', '..', '__fixtures__', 'seed');
 const sql = (seedDir: string, file: string) =>
-  path.join(seedRoot, seedDir, file);
+  path.join(localSeedRoot, seedDir, file);
+const shared = (...segments: string[]) =>
+  path.join(sharedSeedRoot, ...segments);
 
 // =========================================================================
 // Tenant constants
@@ -67,7 +70,7 @@ const metaSchemas = [
 ];
 
 const seedFiles = [
-  sql('simple-seed-services', 'setup.sql'),
+  shared('services', 'setup.sql'),
   sql('simple-seed-storage', 'setup.sql'),
   sql('simple-seed-storage', 'schema.sql'),
   sql('simple-seed-storage', 'test-data.sql'),