技能 wasm-rust
📦
wasm-rust
內容修訂 r1 安全 ⚙️ 外部命令🌐 網路存取
Build Rust WebAssembly Modules for the Browser
Compute-heavy browser workloads can suffer from JavaScript processing costs and frequent data transfers. This skill guides Rust WebAssembly integration and optimization based on measured bottlenecks.
支援: Claude Codex Code(CC)
使用我的智慧代理安裝
將此請求複製給你的智慧代理，其中包含權威 Skill 頁面和清單。
智能體請求
Review the Skillstore skill "wasm-rust" from https://skillstore.io/skills/shreyam1008-wasm-rust.md and its manifest at https://skillstore.io/api/skills/shreyam1008-wasm-rust/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.你的智慧代理仍應顯示其計畫，並依安全政策請求必要確認。
Agent 可讀資源
當 AI Agent、爬蟲或腳本需要乾淨脈絡、而不是讀取完整頁面時，請使用這些連結。
測試它
正在使用「wasm-rust」。 Should I move many tiny browser calculations into WASM?
預期結果:
Frequent small calls can cost more in transfers than they save in computation. Profile first, then consider moving the entire loop into Rust.
正在使用「wasm-rust」。 Does a mutable Rust byte slice provide zero-copy access to a JavaScript typed array?
預期結果:
- The wasm-bindgen mutable-slice binding copies input into WASM and copies mutations back when the call returns.
- For zero-copy access, keep ownership in WASM and expose a typed-array view with an explicit lifetime contract.
- Recreate views after memory growth, and discard them before Rust frees or reallocates the buffer.
正在使用「wasm-rust」。 What should I check before enabling shared-memory threads?
預期結果:
- Check that the deployment supplies the required cross-origin opener and embedder isolation headers.
- Use worker-based execution to keep the main thread responsive.
- Validate browser support and retain an appropriate fallback when the support contract requires it.
安全審計
安全v1 • 2026/10/2 開啟版本化報告
All 29 command findings match Markdown formatting, not Ruby or shell backtick execution. The URL finding is a documentation link without data transmission instructions. No evidence found of prompt injection, credential access, exfiltration, or unrelated destructive actions.
1
已掃描檔案
106
分析行數
0
複核項目
0
已忽略的誤報
風險因素
⚙️ 外部命令 (29)
SKILL.md:20 SKILL.md:24-30 SKILL.md:30-32 SKILL.md:32 SKILL.md:33-34 SKILL.md:34 SKILL.md:38-50 SKILL.md:50-52 SKILL.md:52-59 SKILL.md:59-61 SKILL.md:61-65 SKILL.md:65-69 SKILL.md:69 SKILL.md:70-74 SKILL.md:74-77 SKILL.md:77-79 SKILL.md:79-83 SKILL.md:83-84 SKILL.md:84-85 SKILL.md:85-86 SKILL.md:86-87 SKILL.md:87-91 SKILL.md:91 SKILL.md:93 SKILL.md:94-98 SKILL.md:98-99 SKILL.md:99 SKILL.md:104-105 SKILL.md:105
🌐 網路存取 (1)
最近一次完成的靜態與語意稽核未偵測到已確認的安全發現。這並不能證明該 Skill 沒有副作用。
審計單位: codex
分享與引用此報告
分享版本化評估報告、中性徽章、嵌入卡片與引用。Skillstore 只報告證據，不判斷該 Skill 是否安全。
複製報告連結
https://skillstore.io/skills/shreyam1008-wasm-rust/audits/1?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_reportMarkdown 徽章
[](https://skillstore.io/skills/shreyam1008-wasm-rust?utm_source=security_passport_badge)HTML 徽章
<a href="https://skillstore.io/skills/shreyam1008-wasm-rust?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/shreyam1008-wasm-rust/security.svg" alt="Skillstore security assessment" loading="lazy"></a>嵌入卡片
<iframe src="https://skillstore.io/embed/skills/shreyam1008-wasm-rust.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>學術引用 (APA · BibTeX · CFF)
APA 引用
shreyam1008. (2026). wasm-rust security audit report (audit version 1) [Author version unspecified]. Skillstore. https://skillstore.io/skills/shreyam1008-wasm-rust/audits/1BibTeX 引用
@techreport{shreyam1008-shreyam1008-wasm-rust-2026,
author = {shreyam1008},
title = {wasm-rust security audit report (audit version 1)},
institution = {Skillstore},
year = {2026},
number = {1},
url = {https://skillstore.io/skills/shreyam1008-wasm-rust/audits/1},
note = {Author version unspecified}
}CITATION.cff
cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "wasm-rust security audit report (audit version 1)"
version: "unspecified"
type: report
authors:
- name: "shreyam1008"
date-released: "2026-10-02"
url: "https://skillstore.io/skills/shreyam1008-wasm-rust/audits/1"
identifiers:
- type: other
value: "skillstore:shreyam1008-wasm-rust:audit:1"
description: "Skillstore immutable audit report identifier"
Skillstore 評分
評分依據 證據置信度: 中 55
架構
85
可維護性
87
內容
65
社群
91
規範符合度
你可以打造什麼
Move browser computation into Rust
Evaluate and package a measured image-processing or simulation kernel while keeping browser interactions in JavaScript.
Reuse Rust computation in a web application
Expose an existing numeric Rust routine through wasm-bindgen and choose the appropriate wasm-pack packaging target.
Reduce JavaScript and WASM transfer overhead
Review typed-array transfers, call frequency, worker placement, and SIMD or threading prerequisites before optimizing.
試試這些提示
Assess a first WASM workload
Use wasm-rust to assess whether my browser task suits WebAssembly: [task]. Explain transfer costs, required tools, and reasons to keep JavaScript.
Create a minimal browser module
Use wasm-rust to create a minimal numeric Rust module for [operation]. Include crate configuration, wasm-bindgen exports, wasm-pack commands, and JavaScript initialization.
Review typed-array transfers
Use wasm-rust to review my typed-array integration: [implementation]. Identify copies, recommend coarse calls, and define lifetime rules for any WASM-owned buffers.
Plan measured runtime optimization
Use wasm-rust to analyze [profile] for [browser targets]. Propose worker placement, SIMD experiments, threading prerequisites, package optimization, and fallbacks. Separate measured facts from hypotheses.
最佳實務
- Profile representative workloads and measure transfer overhead before selecting or optimizing WASM.
- Keep computation calls coarse and define ownership rules for buffers shared through typed-array views.
- Keep bindings and tool versions compatible, and verify browser features and deployment headers before enabling advanced execution.
避免
- Move trivial or DOM-heavy tasks into WASM without measuring whether computation outweighs integration costs.
- Treat mutable-slice bindings as zero-copy, or retain views after buffer reallocation or memory growth.
- Assume SIMD or shared-memory threads work across all browsers and deployments without compatibility checks.
常見問題
Which AI tools can use this skill?
The marketplace lists support for Claude, Codex, and Claude Code. Rust compilation requires a separate local toolchain.
Does WebAssembly always run faster than JavaScript?
No. Small tasks and frequent transfers can erase computational gains. Profile the complete workload before choosing WASM.
What does wasm-pack generate?
The build produces a WASM module, JavaScript bindings, and TypeScript declarations. The packaging target determines how applications import the output.
Are JavaScript typed-array transfers zero-copy?
Standard slice bindings copy data. Zero-copy views require WASM-owned memory and explicit lifetime rules, including view recreation after memory growth.
What do shared-memory threads require?
They require compatible tooling and browser support, plus cross-origin isolation headers. Verify the deployment before relying on threaded execution.
Can this skill implement GPU rendering or DOM styling?
Those tasks are outside its scope. WASM targets CPU computation; GPU pipelines need WebGPU tooling, and DOM work uses JavaScript or browser bindings.
開發者詳細資訊
作者
shreyam1008授權
MIT
Skillstore 修訂
r1
版本提示
作者未聲明版本。
引用
bbec03cf10354f3aaccd6dd24eda4ac9ceeceac5
維護新鮮度
2026/10/2
使用量
0 次下載 · 0 次瀏覽
檔案結構
📄 SKILL.md