DTCS - Date Time Calendar System

Long adventures have a memory problem: a meeting that already happened gets mixed in with plans that haven't, and the story loses track of what day it is. DTCS gives your story a real calendar. The narrator marks each new day and time of day with a short header, a script checks it, and Story Memory stamps every event with its date and keeps what's finished apart from what's still pending. Sleep through the night and the date moves. Stay up past midnight and it moves too. Pick your start date or keep the default, and fix the date any time with one command.

Cover art for DTCS - Date Time Calendar System, a calendar mod on Voyage