Index: src/routes/guardian.js
===================================================================
--- src/routes/guardian.js	(revision d9ad6c564eccd0e4c23c3d8c2c8a32334f2443bc)
+++ src/routes/guardian.js	(revision a7bcf669de39441a2bbc7c41545fc9e17db4b233)
@@ -19,5 +19,5 @@
 import * as Guardianship from '../services/guardianship/index.js';
 import { t as i18nT, resolveLang } from '../services/i18n.js';
-import { injectCspNonce, renderNoteBody } from '../middleware/render.js';
+import { injectCspNonce, renderNoteBody, formatDateTime } from '../middleware/render.js';
 import { emojiName } from '../services/NoteRender.js';
 
@@ -62,4 +62,7 @@
     body_html: renderNoteBody(h, L),
     name_html: emojiName(h.actor_name || '', h.actor_emoji_json),
+    // In the site's own timezone, the same as everywhere else in Klonkt. The
+    // PWA used to slice the raw UTC string, so a 20:20 call for help read 18:20.
+    when_text: formatDateTime(h.published || h.created_at),
   }));
   return {
@@ -141,4 +144,5 @@
       url: p.url,
       published: p.published || p.created_at,
+      when_text: formatDateTime(p.published || p.created_at),
       cw: p.cw || null,
       media: p.media_json ? JSON.parse(p.media_json) : [],