traversing-the-semantics-tree

traversing-the-semantics-tree is a Test authoring & frameworks skill for AI agents, published by skydoves in the android-testing-skills repository on GitHub. Skillspace rates traversing-the-semantics-tree C (73/100) and it passed the safety scan; the rating is based on static analysis only.

Use this skill to navigate from one Compose semantics node to its relatives via `onParent`, `onChildren`, `onChild`, `onChildAt`, `onSibling`, `onSiblings`, `onAncestors`, plus the collection helpers `onFirst`, `onLast`, `filter`, `filterToOne`, and the `[index]` operator. Covers when to traverse vs when to add a stable `testTag`, the LazyColumn/LazyRow caveat (only currently composed children appear), the absence of a singular `onAncestor`, and the sticky `useUnmergedTree` flag across navigation. Use when the developer mentions `onChildren`, `onChild`, `onParent`, `onSiblings`, `onAncestors`, `filterToOne`, `onFirst`, `onLast`, brittle child-index chains, or asks how to find the second child of a Row, the parent of a Text, or any sibling of a node. If the developer is dot-chaining navigation through a layout, use this skill.

Grade

C

Quality

73 / 100

Safety

Passed

GitHub stars

296

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