sparq-org/sparq · skills/agent-tools/SKILL.md

agent-tools skillA

agent-tools is agent-read markdown (skill) from sparq-org/sparq: Use when an LLM/agent should access a sparq RDF dataset over the Model Context Protocol (MCP) as first-class tools — run SPARQL queries, mine the dataset schema, list class profiles or namespace prefixes, read stats or a VoID descriptor, optionally SHACL-validate against caller-supplied shapes or derive a shape-aware describe_form FormDescription for a focus node, and (gated, off by default) apply SPARQL updates. Covers the opt-in sparq-mcp crate — a JSON-RPC 2.0 MCP server (initialize, tools/li.

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/agent-tools@git:20260903.d292f45
Exact content
mdr add sparq-org/sparq/agent-tools@sha256:f6f23334507c27ca

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_znphhal3yxpjrdrm.svg)](https://markdownregistry.com/a/art_znphhal3yxpjrdrm)

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Versions

versioncommittedcommitsizeaudit
git:20260903.d292f45 latest2026-09-03 d292f45 29,244 BA view · diff
git:20260731.482977a2026-07-31 482977a 28,836 BA view · diff
git:20260731.6e499f22026-07-31 6e499f2 26,985 BA view · diff
git:20260729.5319c302026-07-29 5319c30 25,161 BA view · diff
git:20260728.2cbf3732026-07-28 2cbf373 23,498 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (29244 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 link to a raw IP address
  • 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_znphhal3yxpjrdrm
GET https://markdownregistry.com/api/v1/resolve?ref=sparq-org/sparq/agent-tools
GET https://markdownregistry.com/api/v1/blob/f6f23334507c27ca3771b254ab81fb0f259d750d9351aaffa9146533aa0af871