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AI-powered OpenTelemetry instrumentation agent for JavaScript applications
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.
9 critical findings reported by cisco-skill-scanner, agent-audit-kit, 2 of them in the installed artifact. The composite score alone does not reflect this — read the per-scanner reports below.
This artifact ships from 2 sources and their verdicts differ. The worst is github (Flagged). Installing from a cleaner source does not mean the others are safe — check the source you actually install from.
github: https://github.com/wiggitywhitney/spinybacked-orbweaver, 286 findings
Claude Skills install to a single target, no runtime picker.
nerlo install -- spiny-orb
Manual alternative: copy the skill folder into ~/.claude/skills/ so Claude Code loads it on next launch.
cp -r -- spiny-orb ~/.claude/skills/
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
6 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
4 findings · 1.5s
v2.0.11
179 findings · 36.4s
v0.3.74
35 findings · 29.5s
v0.1.0
0 findings · 10.5s
v0.1.0
31 findings · 10.5s
v0.1.0
0 findings · 13.6s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.1s
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 22, 2026 | Scan Halted | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicablenerlo-multi-source: complete | rejected |
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.
Out of 249 findings across every scanner that examined this package. 7 of 9 findings rated critical by their scanner were among the dismissals.
Two keys had to turn. The model had to name a reason from a fixed list of six, and a deterministic check of ours — over which files this artifact actually installs — had to independently agree. Anything it could not corroborate is in “not reviewed” above, at full severity.
34 Documentation or example — The match is in documentation or sample code, confirmed by our own check to be outside the installed artifact.
Rules: AAK-HEALTHCARE-AI-004, SOCIAL_ENG_VAGUE_DESCRIPTION, MANIFEST_MISSING_LICENSE and 1 more · Files: docs/specs/telemetry-agent-spec-v3.9.md, /repo/.github/SKILL.md, /repo/docs/SKILL.md and 14 more · reported by agent-audit-kit, cisco-skill-scanner, nerlo-install-instruction
17 Test or fixture file — The match is in a test or fixture. Our own check confirmed the file is not part of what gets installed.
Rules: AAK-TAINT-001, COMMAND_INJECTION_EVAL, AAK-MCP-015 and 10 more · Files: test/coordinator/live-check.integration.test.ts, /repo/test/languages/javascript/rules/cov003.test.ts, test/languages/javascript/rules/cov001.test.ts and 6 more · reported by agent-audit-kit, cisco-skill-scanner
4 Agent instruction file — The match is in a file that instructs an AI coding agent — a CLAUDE.md or similar. It is documentation of intent, and our own check confirmed it is not part of what gets installed.
Rules: AAK-AGENT-002, AAK-AGENT-001 · Files: .claude/CLAUDE.md · reported by agent-audit-kit
1 CI or editor configuration — The match is in build, CI or editor configuration, confirmed by our own check to be outside the installed artifact.
Rules: MANIFEST_INVALID_NAME · Files: /repo/.github/SKILL.md · reported by cisco-skill-scanner
These findings are in files this artifact installs and are not placeholder values. No false-positive basis can be corroborated for such a finding, so this review never dismisses one; they were not sent to the model and stand at their scanner's severity.
118 YARA_autonomy_abuse_generic
Files: /repo/SKILL.md · reported by cisco-skill-scanner
14 opt.nerlo-rules.nerlo-install-shell-inline-command
Files: /repo/PROGRESS.md, /repo/prds/699-diagnostic-agent-for-persistent-failures.md, /repo/prds/done/431-registry-span-deduplication.md and 7 more · reported by nerlo-install-instruction
10 MANIFEST_MISSING_LICENSE
Files: /repo/.claude/skills/process-eval-results/SKILL.md, /repo/.claude/skills/prd-phase/SKILL.md, /repo/SKILL.md and 7 more · reported by cisco-skill-scanner
8 DATA_EXFIL_JS_NETWORK
Files: /repo/src/coordinator/coordinate.ts, /repo/src/languages/javascript/index.ts, /repo/src/languages/typescript/prompt.ts · reported by cisco-skill-scanner
7 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md, /repo/prds/SKILL.md, /repo/.claude/SKILL.md and 4 more · reported by cisco-skill-scanner
Artifact has critical command injection and data flow vulnerabilities
The artifact contains a critical command injection vulnerability in `src/coordinator/dependencies.ts` that could allow shell execution. A critical data flow vulnerability in `src/languages/javascript/rules/cov001.ts` indicates potential for sensitive data exposure or unauthorized operations. Additionally, the artifact exhibits high-severity issues related to insufficient permission controls in `settings.json` and `.claude/settings.json`, and a high-severity data flow issue in `src/interfaces/init-deps.ts`.
Concern level assessed by the review: Critical. This is the review's scale, not the registry badge.
Reviewed by gemini-2.5-flash. The model sees the findings, not your code, and cannot change a score.
6 opt.nerlo-rules.nerlo-install-run-bundled-artifact
Files: /repo/PROGRESS.md, /repo/prds/done/894-prompt-generality-cleanup.md, /repo/talk/demo-flow-observability-triangle.md and 1 more · reported by nerlo-install-instruction
4 AAK-HEALTHCARE-AI-004
Files: PROGRESS.md, prds/done/111-refactor-recommendations.md, prds/done/894-prompt-generality-cleanup.md and 1 more · reported by agent-audit-kit
2 AAK-MCP-ATTEST-001
Files: .mcp.json · reported by agent-audit-kit
2 HIDDEN_DATA_FILE
Files: /repo/.verify-skip, /repo/.skip-e2e · reported by cisco-skill-scanner
2 hooks-no-stop-hooks
Files: settings.json, .claude/settings.json · reported by agentshield
2 MANIFEST_INVALID_NAME
Files: /repo/.claude/SKILL.md, /repo/.claude/projects/-Users-whitney-lee-Documents-Repositories-spinybacked-orbweaver/memory/SKILL.md · reported by cisco-skill-scanner
2 permissions-no-deny-list
Files: settings.json, .claude/settings.json · reported by agentshield
1 AAK-ANTHROPIC-SDK-001
Files: src/interfaces/mcp.ts · reported by agent-audit-kit
1 AAK-MCP-005
Files: .mcp.json · reported by agent-audit-kit
1 AAK-MCP-018
Files: src/interfaces/mcp.ts · reported by agent-audit-kit
1 AAK-MCP-DEPRECATED-003
Files: src/interfaces/mcp.ts · reported by agent-audit-kit
1 AAK-OAUTH-3P-001
Files: package.json · reported by agent-audit-kit
1 AAK-SUPPLY-005
Files: package-lock.json · reported by agent-audit-kit
1 AAK-TAINT-001
Files: src/languages/javascript/rules/cov001.ts · reported by agent-audit-kit
1 AAK-TAINT-003
Files: src/interfaces/init-deps.ts · reported by agent-audit-kit
1 AAK-TRUST-004
Files: .claude/settings.json · reported by agent-audit-kit
1 AAK-TRUST-006
Files: .claude/settings.json · reported by agent-audit-kit
1 AAK-TRUST-007
Files: .claude/settings.json · reported by agent-audit-kit
1 COMMAND_INJECTION_EVAL
Files: /repo/src/coordinator/dependencies.ts · reported by cisco-skill-scanner
1 EXCESSIVE_FILE_COUNT
Files: /repo/. · reported by cisco-skill-scanner
1 LOW_ANALYZABILITY
Files: /repo · reported by cisco-skill-scanner
1 opt.nerlo-rules.nerlo-install-fetch-raw-then-run
Files: /repo/prds/done/33-weaver-cli-integration-tests.md · reported by nerlo-install-instruction
1 opt.nerlo-rules.nerlo-install-pipe-to-shell
Files: /repo/prds/done/33-weaver-cli-integration-tests.md · reported by nerlo-install-instruction