v1.1.0:7 — exercise-history popup auto-loads on scroll

The popup HAD an IntersectionObserver-based infinite scroll (since
v1.0.0:6 alongside the main workout-history page), but the observer
was unreliable inside an `absolute`-positioned scroll container with
a small 60px rootMargin. It often didn't fire at all — leaving the
user with a popup that scrolled internally but never fetched more
data even when hundreds of history entries existed server-side.

Fix: replace IntersectionObserver with a plain `scroll` event
listener on the popup. Fires whenever the user scrolls within 300px
of the bottom (matching WorkoutsList's lookahead on the main page).
Also runs once on mount in case the first page doesn't fill the
popup.

Bottom status row now shows "Loading more..." / "Scroll to load
more" / "End of history" so the user has feedback on state.

No schema, no API, no data.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

start9/0.4/startos/versions/index.ts

@@ -12,6 +12,7 @@ import { v_1_1_0_3 } from './v1.1.0.3'
 import { v_1_1_0_4 } from './v1.1.0.4'
 import { v_1_1_0_5 } from './v1.1.0.5'
 import { v_1_1_0_6 } from './v1.1.0.6'
+import { v_1_1_0_7 } from './v1.1.0.7'
 
 /**
  * Version graph for the `proof-of-work` package.
@@ -44,9 +45,12 @@ import { v_1_1_0_6 } from './v1.1.0.6'
  * v1.1.0:6 — Exercise-history popup max-height bumped from ~320px
  *            (5 rows) to 70vh (~15+ rows). Users with deep history
  *            can scroll without fighting a tiny inner scrollbar.
+ * v1.1.0:7 — Exercise-history popup auto-loads more rows on scroll
+ *            (switched from a flaky IntersectionObserver-in-popup to
+ *            a plain scroll listener with 300px lookahead).
  */
 export const versionGraph = VersionGraph.of({
-  current: v_1_1_0_6,
+  current: v_1_1_0_7,
   other: [
     v_1_0_0_1,
     v_1_0_0_2,
@@ -60,5 +64,6 @@ export const versionGraph = VersionGraph.of({
     v_1_1_0_3,
     v_1_1_0_4,
     v_1_1_0_5,
+    v_1_1_0_6,
   ],
 })

start9/0.4/startos/versions/v1.1.0.7.ts

@@ -0,0 +1,34 @@
+import { IMPOSSIBLE, VersionInfo } from '@start9labs/start-sdk'
+
+/**
+ * v1.1.0:7 — Exercise-history popup auto-loads more rows on scroll.
+ *
+ * The popup HAD an IntersectionObserver-based infinite-scroll
+ * implementation (added in v1.0.0:6 alongside the workout-history
+ * page version of the same feature), but the observer was fiddly
+ * inside an `absolute`-positioned scroll container. With the small
+ * 60px rootMargin it would sometimes not fire at all.
+ *
+ * Replaced with a plain `scroll` event listener on the popup. Fires
+ * when the user scrolls within 300px of the bottom (mirroring the
+ * lookahead used by WorkoutsList on the main Workouts page). Also
+ * runs once on mount so if the first page doesn't fill the popup,
+ * we still fetch the next page proactively.
+ *
+ * Cosmetic: bottom-of-list status row now shows "Loading more..." /
+ * "Scroll to load more" / "End of history" so the user has feedback
+ * on the state instead of just seeing a thin spinner intermittently.
+ *
+ * No schema, no API, no data.
+ */
+export const v_1_1_0_7 = VersionInfo.of({
+  version: '1.1.0:7',
+  releaseNotes: {
+    en_US:
+      'Exercise-history popup (clock icon while logging or editing a workout) now reliably auto-loads more rows as you scroll, matching the Workouts page. Switched from a fiddly IntersectionObserver (which sometimes didn\'t fire inside the absolute-positioned popup) to a plain scroll listener with a 300px lookahead. Bottom-of-list now shows "Loading more..." / "Scroll to load more" / "End of history" feedback. Pure UI fix.',
+  },
+  migrations: {
+    up: async () => {},
+    down: IMPOSSIBLE,
+  },
+})