Use when the user wants to perform topic-level clustering analysis on a folder of academic PDFs (typically 50-300 papers). Triggers include: "對這批文獻做主題地圖", "幫我把這個資料夾的論文分群", "找出這些論文的橋樑/cross-cutting papers", "produce a UMAP topic map of these papers", "/cluster-papers", "文獻聚類", "literature clustering", "build a knowledge map for this paper folder". Routes the request to the /cluster-papers slash command which runs SPECTER2 embedding + Leiden clustering + betweenness centrality + UMAP visualization. Optionally validates against SQLite ground truth (auto-detected or via --db) and Markdown cross-reference markers (auto-detected or via --cross-refs). Do NOT use for single-paper analysis, abstract writing, citation formatting, or research-design classification (mediation/moderation distinctions are beyond the scope of abstract embedding).
Claude Skills are markdown + scripts loaded into Claude Code; scanned with the same pipeline.
We found this by crawling public sources and nobody has attested to it. That is how most of the registry gets here, and it is not a mark against the artifact — it only means no authenticated act of publication is on record. An artifact can be the vendor's own and still appear here.
Claude Skills install to a single target, no runtime picker.
nerlo install -- jsphh7124/paper-clustering
Manual alternative: copy the skill folder into ~/.claude/skills/ so Claude Code loads it on next launch.
cp -r -- jsphh7124/paper-clustering ~/.claude/skills/
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
4 of 11 scanners examined this package. The rest do not apply to it — language, ecosystem and packaging decide which analyzers can say anything, and a scanner that cannot examine an artifact reports nothing rather than passing it.
v2.0.11
4 findings · 8.8s
v0.3.74
1 finding · 1.8s
v0.1.0
0 findings · 4.1s
v0.1.0
4 findings · 4.1s
v1.4.0
None of the entry points this scanner reads were found in this artifact. What each scanner covers
0 findings · 0.2s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.1s
v0.1.0
This scanner found nothing in this artifact that it assesses. What each scanner covers
0 findings · 1.1s
No report in this scan: govulncheck, osv-scanner, trivy, trivy_image.
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 18, 2026 | Scan Halted | — | agentshield ·n/a: not applicablecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicablenerlo-multi-source ·n/a: not applicable | rejected |
Per-scanner history:
Findings in files this artifact installs stand as reported; a model re-read the rest and said which ones it believes are false positives. This is a second opinion published beside the evidence, not a correction to it: the per-scanner reports above are unchanged, every dismissed finding is still listed there at its original severity, and the score and the Flagged badge are computed from those raw severities alone. Nothing below moved them.
This review has not run for this scan yet. It runs once per scan, in the background, and is kept; it appears here when it has. Until then all 9 findings above stand exactly as their scanners reported them, at full severity.