configuring-lazy-prefetch
skydoves/compose-performance-skills / lists/configuring-lazy-prefetch
tunes Compose list prefetch window , which improves: fewer lost images during fast scrolling
Details
- judge’s score
- 8/10
- place
- outside the packs
- publisher
- skydoves
- status
- new
- pinned commit
- 1b32f81 on GitHub (new tab)
- skill’s last commit
- Apr 29, 2026
- repo stars
- 516
- main type
- Android
Judgement
Clear topic and recent APIs (Compose Foundation 1.9/1.10) with versions and guardrails measured. Unfinished point: the NestedPrefetchScope pattern has no real code. Refers to sibling skills that are not provided.
reservations
- The referenced sibling skills (../optimizing-lazy-layouts, ../../stability, ../../measurement) are not provided, so the workflow cannot be verified end to end.
- The NestedPrefetchScope pattern is described but never written: the code shows no real API, only an 'implement' comment.
- Repeated references to the 'skydoves hot take #5' with no content: editorial noise that adds nothing to the measurement rule.
- Triggering
- 2/2
- Added value
- 2/2
- Precision
- 1/2
- Scope
- 2/2
- Quality
- 1/2
Alerts
no alerts
Neither the static scan nor the judge flagged a risk for this skill.
Original description
Use this skill to tune Jetpack Compose lazy-layout prefetch with LazyLayoutCacheWindow (Compose Foundation 1.9+, @ExperimentalFoundationApi) and pausable composition in prefetch (Compose Foundation 1.10+, default on). Covers configurable Dp-based ahead/behind cache windows plumbed through rememberLa…
added on Oct 19, 2026 · license Apache-2.0