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The publisher performed an authenticated act of publication — proving control of a namespace in the official MCP registry, or appearing in a first-party catalogue an operator curates. That establishes WHO published it. It is not a security finding, and attested artifacts carry Flagged verdicts too.
183 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.
github: https://github.com/gCuadros/hevy-mcp, 234 findings
Choose your runtime: the CLI writes the mcpServers config entry for that target.
nerlo install --target claude-code -- hevy-coach-mcp
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
4 findings · 0.8s
v2.0.11
24 findings · 7.6s
v0.3.26
200 findings · 1.1s
v0.1.0
0 findings · 27.7s
v0.1.0
0 findings · 27.7s
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, nerlo-multi-source.
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 10, 2026 | Scan Halted | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicable | 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 228 findings across every scanner that examined this package. 181 of 183 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.
183 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-001, AAK-AGENT-002, AAK-AGENT-003 · Files: AGENTS.md, CLAUDE.md, .github/copilot-instructions.md · reported by agent-audit-kit
7 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/COACH-PROMPT.md, src/engine/AGENTS.md, /repo/.github/SKILL.md and 1 more · reported by agent-audit-kit, cisco-skill-scanner
3 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: YARA_coercive_injection_generic, AAK-OAUTH-004 · Files: /repo/src/auth/oauth.test.ts, src/auth/oauth.test.ts · reported by cisco-skill-scanner, agent-audit-kit
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.
5 MANIFEST_MISSING_LICENSE
Files: /repo/SKILL.md, /repo/.changeset/SKILL.md, /repo/src/engine/SKILL.md and 2 more · reported by cisco-skill-scanner
5 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md, /repo/.changeset/SKILL.md, /repo/src/engine/SKILL.md and 2 more · reported by cisco-skill-scanner
4 AAK-MCP-018
Files: src/http.ts, src/prompts.ts, src/mcp-server.ts and 1 more · reported by agent-audit-kit
4 LOW_ANALYZABILITY
Files: /repo/src/engine, /repo, /repo/src/auth and 1 more · reported by cisco-skill-scanner
2 HIDDEN_DATA_FILE
Files: /repo/.changeset/config.json, /repo/.changeset/README.md · reported by cisco-skill-scanner
2 hooks-no-pretooluse
Artifact has critical network egress and trust vulnerabilities.
The artifact exhibits critical vulnerabilities related to DNS rebinding in `src/http.ts` and Server-Side Request Forgery (SSRF) in `src/mcp-server.ts`, which could lead to unauthorized network egress. High severity findings indicate potential trust issues in `.claude/settings.json` and `settings.json`, as well as OAuth vulnerabilities in `src/auth/metadata.ts`. Additionally, the artifact uses the Anthropic SDK in `src/stdio.ts`, which is flagged as a high severity concern.
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.
2 permissions-no-deny-list
Files: settings.json, .claude/settings.json · reported by agentshield
1 AAK-ANTHROPIC-SDK-001
Files: src/stdio.ts · reported by agent-audit-kit
1 AAK-DNS-REBIND-001
Files: src/http.ts · reported by agent-audit-kit
1 AAK-MCPFRAME-001
Files: src/http.ts · reported by agent-audit-kit
1 AAK-OAUTH-001
Files: src/auth/metadata.ts · reported by agent-audit-kit
1 AAK-OAUTH-3P-001
Files: package.json · reported by agent-audit-kit
1 AAK-SEC-MD-001
Files: SECURITY.md · reported by agent-audit-kit
1 AAK-SSRF-001
Files: src/mcp-server.ts · reported by agent-audit-kit
1 AAK-SSRF-005
Files: src/mcp-server.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 MANIFEST_INVALID_NAME
Files: /repo/.changeset/SKILL.md · reported by cisco-skill-scanner