📄️ Date, Time & Timezones
Decided on 2026-07-15. This page replaces the 2026-05-31 version (see jod-app/docs#76 for why). It is the reference for how Jod stores dates and times, sends them over the API, and shows them on screen. The api and web AGENTS.md files summarize this page and point here. When this page and an older note disagree, this page wins.
📄️ Writing Plain English
This convention applies to everything we write for each other simple, concrete, direct. A document nobody can parse has zero value, even when it is technically correct.
📄️ Money and Currency
How Jod stores money. Ratified 2026-07-27. The analysis behind it: ../91-rails/schema/schema-money-columns-idr-decision.md.