89b775b9ef
- Migration 0090: Drop legacy tenant_isolation policies on companies_old, company_contacts_old, contacts_old that used app.tenant_id variable. Create new policies using app.current_tenant_id for crm_api/crm_worker. - seed_admin.py: Rewrite to use migration engine (crm_migration) for bootstrap, set tenant context, create Tenant + Role + User + UserTenant. No longer passes tenant_id as User parameter. Fixes: 3 legacy app.tenant_id policies found in Gate 2 verification. Fixes: seed_admin.py incompatible with current User model.