A research terminal that costs $0 and won't lie to you about your Sharpe — point-in-time financial data over MCP
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.
1 critical finding reported by cisco-skill-scanner, 0 of them in the installed artifact. The composite score alone does not reflect this — read the per-scanner reports below.
github: https://github.com/RezaSoleymanifar/vintage, 143 findings
Choose your runtime: the CLI writes the mcpServers config entry for that target.
nerlo install --target claude-code -- vintage-mcp
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
118 findings · 8.5s
v0.3.26
24 findings · 4.5s
v0.1.0
0 findings · 27.9s
v0.1.0
0 findings · 27.9s
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
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 9, 2026 | Scan Halted | — | agentshield ·n/a: not applicablecisco-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 142 findings across every scanner that examined this package. None of the 1 finding rated critical by their scanner were dismissed.
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.
6 Documentation or example — The match is in documentation or sample code, confirmed by our own check to be outside the installed artifact.
Rules: FILE_MAGIC_MISMATCH, HIDDEN_DATA_FILE, SOCIAL_ENG_VAGUE_DESCRIPTION and 1 more · Files: /repo/docs/diagram.html, /repo/docs/.nojekyll, /repo/docs/SKILL.md · reported by cisco-skill-scanner
5 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: AAK-GHA-IMMUTABLE-001 · Files: .github/workflows/record.yml, .github/workflows/ci.yml, .github/workflows/release.yml · reported by agent-audit-kit
4 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-INDIA-PII-004 · Files: tests/test_holdings_macro.py · reported by 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.
51 UNANALYZABLE_BINARY
Files: /repo/data/archive/ape-boards/2026-08-08T08.jsonl.gz, /repo/data/archive/ape-boards/2026-08-09T07.jsonl.gz, /repo/data/archive/ape-boards/2026-08-07T22.jsonl.gz and 48 more · reported by cisco-skill-scanner
47 ARCHIVE_FILE_DETECTED
Files: /repo/data/archive/ape-boards/2026-08-07T07.jsonl.gz, /repo/data/archive/ape-boards/2026-08-08T21.jsonl.gz, /repo/data/archive/ape-boards/2026-08-08T07.jsonl.gz and 44 more · reported by cisco-skill-scanner
10 AAK-INDIA-PII-004
Files: MOAT.md, COVERAGE.md, src/vintage/registry.py and 2 more · reported by agent-audit-kit
4 BINARY_FILE_DETECTED
Files: /repo/assets/demo.mp4, /repo/assets/demo-square.mp4, /repo/assets/showcase-square.mp4 and 1 more · reported by cisco-skill-scanner
3 DATA_EXFIL_NETWORK_REQUESTS
Files: /repo/tools/check_release.py, /repo/tools/build_site.py · reported by cisco-skill-scanner
Critical path traversal and secret exposure detected
The artifact contains a critical path traversal vulnerability in `/repo/SKILL.md`, which could allow unauthorized file system access. A high-severity secret is exposed within `src/vintage/sources/congress.py`, potentially leading to credential access. The artifact also exhibits undeclared network activity and contains numerous unanalyzable binaries and archives.
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 AAK-HEALTHCARE-AI-004
Files: DATA_ROADMAP.md, INTEGRATIONS.md · reported by agent-audit-kit
1 AAK-OAUTH-3P-001
Files: pyproject.toml · reported by agent-audit-kit
1 AAK-SEC-MD-001
Files: SECURITY.md · reported by agent-audit-kit
1 AAK-SECRET-004
Files: src/vintage/sources/congress.py · reported by agent-audit-kit
1 EXCESSIVE_FILE_COUNT
Files: /repo/. · reported by cisco-skill-scanner
1 LOW_ANALYZABILITY
Files: /repo · reported by cisco-skill-scanner
1 MANIFEST_MISSING_LICENSE
Files: /repo/SKILL.md · reported by cisco-skill-scanner
1 PATH_TRAVERSAL_ATTEMPT
Files: /repo/SKILL.md · reported by cisco-skill-scanner
1 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md · reported by cisco-skill-scanner
1 TOOL_ABUSE_UNDECLARED_NETWORK
Files: /repo/repo/AUDIT.md · reported by cisco-skill-scanner
1 YARA_prompt_injection_unicode_steganography
Files: /repo/assets/showcase-square.mp4 · reported by cisco-skill-scanner