Skill Claude CodeCodex
Use when you need to drive the sparq RDF/SPARQL engine from the command line — load a Turtle/N-Triples/N-Quads/TriG (or HDT) file and run a SPARQL query, compare RDF triple sets, build/query memory-mapped on-disk indexes for datasets larger than RAM, materialize RDFS/OWL-RL/N3 reasoning closures, classify an OWL 2 EL…
Skill Claude CodeCodex
Parse and load RDF into a sparq Graph (Turtle/N-Triples/N-Quads/TriG via sparq-core, and HDT incl. compressed .hdt.gz/.hdt.zst/.hdt.bz2 via sparq-hdt), do streaming/parallel/external-memory ingest of compressed dumps, and take cheap immutable copy-on-write Graph snapshots. Use when ingesting RDF files, choosing a…
Skill Claude CodeCodex
Build the low-level primitives of the NextGraph-style E2EE-queryable profile for sparq with the opt-in sparq-e2ee-ng crate — deterministic capability encoding with strict read/publish/admin separation, recipient-wrapped secrets (X25519 sealed-box), randomized padded block/commit envelopes (XChaCha20-Poly1305) under a…
Skill Claude CodeCodex
Cost-based federated SPARQL source selection + bind-vs-hash join planning over already-fetched source descriptors, plus an ANAPSID-style non-blocking streaming join with operator spill, via the opt-in sparq-fedplan crate. Use when planning a federated BGP across multiple SPARQL endpoints from their served statistics…
Skill Claude CodeCodex
Full-text search and IRI/label prefix completion via sparq-text: build TextIndex or CompletionIndex and run text: magic predicates inside SPARQL. Use for keyword/prefix/phrase/proximity or opt-in typo-tolerant search, relevance ranking, or entity autocomplete in a sparq Graph.
Skill Claude CodeCodex
Use when an LLM/agent needs to answer natural-language questions over a sparq RDF Graph with SPARQL, or to build token-budgeted retrieval/grounding context (schema card, VoID, characteristic-set join hints) about an unknown RDF dataset. Covers the sparq-nlq NL→SPARQL loop (ground→generate→validate→execute→repair…
Skill Claude CodeCodex
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…
Skill Claude CodeCodex
Experimental GPU (wgpu / WGSL) compute kernels for sparq's hot-path primitive shapes — FILTER + count, hash-join probe, and GROUP BY COUNT+SUM — over plain ValueId-shaped columns (&[u32] / &[f64]) in the opt-in sparq-gpu crate. Use when measuring whether a GPU beats the CPU for sparq's columnar primitives once the…
Skill Claude CodeCodex
Graph analytics over a sparq RDF graph with the opt-in sparq-algos crate: project the graph onto a directed NodeGraph and run PageRank, centrality, k-core decomposition, community detection, and feature-gated directed strongly connected components, acyclicity checks, or topological sorting — all read directly from…
Skill Claude CodeCodex
Deploy sparq-server or configure the planned native sparq-lws-core deployment on Kubernetes with the in-repo Helm chart or plain quickstart manifest. Use when installing, configuring, exposing, upgrading, or validating deploy/helm/sparq, including existing-Secret auth, ingress-nginx TLS, selector-dependent…
Skill Claude CodeCodex
Run or point an agent at a sparq SPARQL 1.1 Protocol HTTP endpoint (sparq-server) — /sparql query+update over GET/POST (plus the query-only HTTP QUERY method, w3c/sparql-protocol#40, for Oxigraph interop), content negotiation (SELECT/ASK JSON/XML/CSV/TSV; CONSTRUCT/DESCRIBE + Graph Store…
Skill Claude CodeCodex
Embed sparq's internal opt-in HTTP/3-over-QUIC bridge into an axum server with rustls 0.23/aws-lc-rs, Quinn, peer ConnectInfo injection, and graceful shutdown.
Skill Claude CodeCodex
Use when you need RDFS, OWL 2 RL, or Notation3/EYE-rule entailment over a sparq RDF graph — materialize the deductive closure (forward-chaining), query the entailed triples, maintain the closure incrementally under inserts/deletes, get derivation proof-trees (why()), or check OWL inconsistency; backed by the…
Skill Claude CodeCodex
Use the sparq RDF+SPARQL engine from JavaScript/TypeScript (Node >=18 or the browser) via its WebAssembly build and the @jeswr/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…