HQ can remove store sub-accounts from primary account detail; cities table store count jumps to /stores?cityId=.
Co-authored-by: Cursor <cursoragent@cursor.com>
Allow deleting open cities after listing partners/stores; company name, address, and districts optional on partner create.
Co-authored-by: Cursor <cursoragent@cursor.com>
Region partners only select districts under the chosen city; overlap errors name the occupying partner.
Co-authored-by: Cursor <cursoragent@cursor.com>