Ledger of Continuance / folio 07

Patrons do not depart at once; their visits grow quiet.

Retention reading 27.4% of fading accounts return after a timely summons
3.8×
lift in restored monthly patronage
+41% quarter over quarter
36% 27% 18% 9% 0% 36.2% restored summons cohort Rajab Sha'ban Ramadan Shawwal Dhu al-Q. Dhu al-H. courtyard summons ordinary reminder
Signal: the first quiet month predicts the whole season. n = 18,420 patrons
This is the Ottoman Tughra Seal design system, applied by Curio Design — a design-style library for AI agents. Full Ottoman Tughra Seal guide → designbycurio.com/learn/ottoman-tugra-calligraphic-seal