feat(l1): add accounts.enabled_l1_categories with default allowlist

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

backend/alembic/versions/cb9e282267d2_add_enabled_l1_categories_to_accounts.py

@@ -0,0 +1,35 @@
+"""add enabled_l1_categories to accounts
+
+Revision ID: cb9e282267d2
+Revises: beca7464b6b4
+Create Date: 2026-05-29 18:48:27.155183
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'cb9e282267d2'
+down_revision: Union[str, None] = 'beca7464b6b4'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+_DEFAULT = ('["password_reset","account_lockout","printer","email_outlook_client",'
+            '"wifi_network_basics","vpn_connect","teams_zoom_av","browser_cache_cookies",'
+            '"peripheral_reconnect","os_restart_update"]')
+
+
+def upgrade() -> None:
+    op.add_column("accounts", sa.Column(
+        "enabled_l1_categories", postgresql.JSONB(), nullable=False,
+        server_default=sa.text(f"'{_DEFAULT}'::jsonb"),
+    ))
+
+
+def downgrade() -> None:
+    op.drop_column("accounts", "enabled_l1_categories")