Report-only, NEVER-BLOCKING attribution advisory. Scans a unified diff and surfaces attribution changes into a durable report at `.claude/attribution-advisory-report.md` — it NEVER denies, blocks, or fails a commit. Its PRIMARY check flags a diff hunk that MODIFIES or DELETES an existing author/copyright/license/attribution line (the plagiarism / license-breach direction — another author's credit erased or replaced). Its SECONDARY best-effort check flags a NEW non-PRINCIPAL author-like field in a non-vendored path, using the `.claude/hooks/principal-identity` allow-list (fail-open when absent). Replaces the retired authorship deny-gate (Arc stoa--p0e). Invoke when reviewing a diff / staged changes / a branch range for attribution integrity before a commit or merge — e.g. "check this diff for attribution problems", "did any license or copyright line change", "run the attribution advisory". Operator- or gauntlet-seat-invoked. Requires bash + python3 (the wrapper is a bash script — `#!/usr/bin/env bash` with `set -o pipefail`; the scanner is python3).
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.
20 critical findings reported by cisco-skill-scanner, agent-audit-kit. The composite score alone does not reflect this — read the per-scanner reports below.
Claude Skills install to a single target, no runtime picker.
nerlo install -- 'denson/the-stoa (attribution-advisory)'
Manual alternative: copy the skill folder into ~/.claude/skills/ so Claude Code loads it on next launch.
cp -r -- 'denson/the-stoa (attribution-advisory)' ~/.claude/skills/
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
5 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.
v1.4.0
26 findings · 0.9s
v2.0.11
764 findings · 66.2s
v0.3.74
38 findings · 38.7s
v0.1.0
0 findings · 14.6s
v0.1.0
603 findings · 14.7s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.2s
v0.1.0
This scanner found nothing in this artifact that it assesses. What each scanner covers
0 findings · 1.0s
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 17, 2026 | Scan Halted | — | agentshield: completecisco-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 1,431 findings above stand exactly as their scanners reported them, at full severity.