sparq-org/sparq · skills/geosparql/SKILL.md

geosparql skillA

geosparql is agent-read markdown (skill) from sparq-org/sparq: Use when adding GeoSPARQL spatial support to the sparq RDF/SPARQL engine — parsing geo:wktLiteral and geo:gmlLiteral (GML Simple-Features) geometries, calling geof: functions (distance, metricArea/metricLength/metricPerimeter/centroid, bounding coordinates, isEmpty, simplify, sf*/eh*/rcc8* DE-9IM relations, geometry/set operations, getSRID) inside SPARQL FILTER/BIND/SELECT via the sparq-engine extension-function registry, or building an R-tree GeoIndex over a Graph for within_distance / nearest .

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/geosparql@git:20260726.249d440
Exact content
mdr add sparq-org/sparq/geosparql@sha256:d0c3091a979a4274

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_zaisgvjgfytsetsi.svg)](https://markdownregistry.com/a/art_zaisgvjgfytsetsi)

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Versions

versioncommittedcommitsizeaudit
git:20260726.249d440 latest2026-07-26 249d440 32,045 BA view · diff
git:20260726.9eecc3a2026-07-26 9eecc3a 31,442 BA view · diff
git:20260724.a9cb9d62026-07-24 a9cb9d6 30,751 BA view · diff
git:20260716.9631e262026-07-16 9631e26 30,231 BA view · diff
git:20260716.f7549662026-07-16 f754966 29,577 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 (32045 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 · 12 stars · license MIT · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_zaisgvjgfytsetsi
GET https://markdownregistry.com/api/v1/resolve?ref=sparq-org/sparq/geosparql
GET https://markdownregistry.com/api/v1/blob/d0c3091a979a4274979c2957eb4bf7ab9a84a599159cbc5d99dfdee0278b73cc

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.