partway through fixes, macro system needs resdesign

orchid-extension/src/std_reqs.rs

@@ -1,6 +1,6 @@
 use std::num::NonZero;
-use std::time::Duration;
 
+use chrono::{DateTime, Utc};
 use orchid_api_derive::{Coding, Hierarchy};
 use orchid_api_traits::Request;
 
@@ -24,11 +24,11 @@ impl AtomMethod for RunCommand {
 }
 
 #[derive(Clone, Copy, Debug, Hash, PartialEq, Eq, Coding, Hierarchy)]
-pub struct AsDuration;
-impl Request for AsDuration {
-	type Response = Duration;
+pub struct AsInstant;
+impl Request for AsInstant {
+	type Response = DateTime<Utc>;
 }
-impl AtomMethod for AsDuration {
+impl AtomMethod for AsInstant {
 	const NAME: &str = "orchid::time::as_duration";
 }