React Native TrueSheet is a React Native component that provides native bottom sheets and related side-sheet interfaces on iOS, Android, and the web. It is for developers building mobile or cross-platform app interfaces with modals, navigation, scrolling content, and keyboard-aware layouts. The catalogue instructions and skill support development with this component.
Borrowing it
Nothing to install: this file belongs to lodev09/react-native-true-sheet. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/lodev09/react-native-true-sheet/main/.agents/skills/e2e/SKILL.mdgit clone --depth 1 https://github.com/lodev09/react-native-true-sheetWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/lodev09/react-native-true-sheet/e2e)<a href="https://agentmods.dev/skills/lodev09/react-native-true-sheet/e2e"><img src="https://agentmods.dev/badge/skills/lodev09/react-native-true-sheet/e2e/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/lodev09/react-native-true-sheet/e2e"><img src="https://agentmods.dev/badge/skills/lodev09/react-native-true-sheet/e2e.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00210 | $0.03251 |
| Opus 5.5 | $0.00084 | $0.01300 |
| Sonnet 5.5 | $0.00042 | $0.00650 |
| Haiku 4.5 | $0.00021 | $0.00325 |
Grade C, and why
e2e scanned grade C with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
- Run one Gradle build at a time: every example compiles the library into the shared root `android/build`, so parallel builds (or switching between bare and expo-58) leave stale codegen (`NoClassDefFoundError ...TrueShee How it starts
The opening of the file, as written. The whole thing — 137 lines — stays where its author put it; the contents beside it link to each section on GitHub.
E2E
Verify TrueSheet's behavior on the iOS simulator, the Android emulator, and mobile web with evidence, not eyeballing. Every claim — "fixed", "regression", "pre-existing" — should come with a frame trace, an event log, a debug log line, a viewport readout, or an A/B result against HEAD.
Read argent-device-interact before driving a device.
When to use
- A change in
ios/,android/, or the web sheet (src/web,*.web.tsx) needs to be exercised on a device or browser, or reviewed for regressions. - Something visibly misbehaves: a sheet, footer, or dim jumps, flickers, or lands at the wrong height.
- Event or timing correctness:
onPositionChangerealtime vs settled, detent changes, props applied (or lost) around present, dismiss, cancelled swipes, or stacked sheets. - A timing-dependent race or crash needs a deterministic repro.
- Web keyboard or visual-viewport behavior in mobile Safari or Chrome.
- A bug report needs classifying as a regression or pre-existing by comparing against HEAD.
1. Build, install, launch
Native: bare example (example/bare), iOS bundle id and Android package are both truesheet.example (Android activity .MainActivity). Native library changes need a rebuild; JS changes hot-reload through Metro.
- Metro:
yarn bare startas a background command with the max timeout. It dies at the background time limit (the app then shows "Fast Refresh disconnected") and when files under the repo switch between symlink and directory (e.g..claude/skills) — restart it, with--reset-cacheif it reports a path "already exists in the file map as a file". Never run two Metros on 8081, and never kill another project's Metro there (see Android below for--port 8082). - Device:
list-devices, prefer the booted simulator or emulator of the platform under test. - Build and install, then
launch-app.launch-apprelaunches the process, so app state resets.
iOS
react-native run-ios fails on Xcode 27 (it opens the removed Simulator.app), so run xcodebuild from example/bare/ios:
What ships with it
6 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago Changed · +2 lines 89f45e667592
- 9d ago Changed · +8 lines ee0805e33500
- 16d ago Changed · +5 lines f024ec2c3f09
- 23d ago First seen · 122 lines · 210 tokens per session scan C 43f3ebd680f4
e2e is a skill published in the GitHub repository lodev09/react-native-true-sheet (2,089 stars, last pushed yesterday), licensed MIT. It adds 210 tokens to every session and 3,251 once invoked, about $0.0008 per session on Opus 5.5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-14.
e2e compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| e2elodev09/react-native-true-sheet | Skill | 2.1k | yesterday | MIT | C | 210 | Claude Code, Codex |
| argent-test-ui-flowsoftware-mansion/argent | Skill | 3.2k | yesterday | Apache-2.0 | A | 61 | Claude Code, Codex |
| argent-qa-e2esoftware-mansion/argent | Skill | 3.2k | yesterday | Apache-2.0 | A | 137 | Claude Code, Codex |
| argent-create-e2esoftware-mansion/argent | Skill | 3.2k | yesterday | Apache-2.0 | A | 116 | Claude Code, Codex |
| Detox Mobile TestingPramodDutta/qaskills | Skill | 245 | 3d ago | MIT | A | 48 | Claude Code, Codex |
| maestro-mobile-testingtovimx/maestro-mobile-testing-skill | Skill | 28 | 9mo ago | none | C | 56 | Claude Code, Codex |
| argent-device-interactsoftware-mansion/argent | Skill | 3.2k | yesterday | Apache-2.0 | A | 78 | Claude Code, Codex |