sparq-org/sparq · skills/javascript-wasm/SKILL.md

javascript-wasm skillB

javascript-wasm is agent-read markdown (skill) from sparq-org/sparq: Use the sparq RDF+SPARQL engine from JavaScript/TypeScript (Node >=18 or the browser) via its WebAssembly build and the @sparq-org/sparq RDF-JS wrapper — load Turtle/N-Triples/N-Quads/TriG, run SPARQL 1.1 SELECT/ASK, stream large results, count without materialising, apply SPARQL Update / quad deltas, do RDF-JS match()/countQuads(), and ingest gzip/zstd-compressed RDF. Reach for this when wiring sparq into a Node service, browser tab, or RDF-JS pipeline..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add sparq-org/sparq/javascript-wasm@git:20260903.1a63aa7
Exact content
mdr add sparq-org/sparq/javascript-wasm@sha256:c7ab6420b3f5ce49

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_7tflyu54vgjcnfkd.svg)](https://markdownregistry.com/a/art_7tflyu54vgjcnfkd)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260903.1a63aa7 latest2026-09-03 1a63aa7 58,062 BB view · diff
git:20260731.95fba232026-07-31 95fba23 57,966 BB view · diff
git:20260731.28353aa2026-07-31 28353aa 57,054 BB view · diff
git:20260728.cac62702026-07-28 cac6270 55,694 BB view · diff
git:20260728.8ccf0ef2026-07-28 8ccf0ef 53,721 BB view

Audit of the latest version

B  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No link to a raw IP address (matched: http://127.0.0.1:3000)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (58062 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No script tag

Source

GitHub

sparq-org/sparq · 10 stars · license MIT · pushed 2026-09-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_7tflyu54vgjcnfkd
GET https://markdownregistry.com/api/v1/resolve?ref=sparq-org/sparq/javascript-wasm
GET https://markdownregistry.com/api/v1/blob/c7ab6420b3f5ce49ae927c630fbd64dde7ba8bbd455c4a1ece4923b414849327