VC signal-to-thesis skill for Marathon-style deal discovery. Weekly all-sector radar, OSS radar, agent-native research workbench, theme drill-downs, company backtrace, and GitHub trending repos.
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.
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/abhishek255/vc-signals, 508 findings
Claude Skills install to a single target, no runtime picker.
nerlo install -- abhishek255/vc-signals
Manual alternative: copy the skill folder into ~/.claude/skills/ so Claude Code loads it on next launch.
cp -r -- abhishek255/vc-signals ~/.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
0 findings · 0.9s
v2.0.11
254 findings · 141.1s
v0.3.74
74 findings · 157.6s
v0.1.0
20 findings · 31.5s
v0.1.0
2 findings · 31.5s
v0.1.0
0 findings · 26.9s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.2s
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 350 findings across every scanner that examined this package.
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.
119 Documentation or example — The match is in documentation or sample code, confirmed by our own check to be outside the installed artifact.
Rules: YARA_capability_inflation_generic, ASSET_PROMPT_INJECTION, AAK-HEALTHCARE-AI-004 and 6 more · Files: /repo/docs/radar-runs/marathon-weekly-v2/2026-05-04-raw-evidence.json, /repo/docs/radar-runs/marathon-weekly-v2/signals.json, /repo/docs/radar-runs/marathon-weekly-v3/2026-05-04-raw-evidence.json and 38 more · reported by cisco-skill-scanner, agent-audit-kit
64 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-SECRET-004, DATA_EXFIL_NETWORK_REQUESTS, AAK-OAUTH-008 · Files: .claude/skills/vc-signals/tests/test_last30days_adapter.py, plugins/vc-signals/skills/vc-signals/tests/test_last30days_adapter.py, docs/radar-runs/marathon-weekly-v4-synthesis/candidates.json and 13 more · reported by agent-audit-kit, 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.
75 DATA_EXFIL_NETWORK_REQUESTS
Files: /repo/.claude/skills/vc-signals/scripts/github_trending.py, /repo/.claude/skills/vc-signals/scripts/hard_evidence_resolver.py, /repo/.claude/skills/vc-signals/scripts/product_hunt_launches.py and 11 more · reported by cisco-skill-scanner
35 PIPELINE_TAINT_FLOW
Files: /repo/.claude/skills/vc-signals/SKILL.md, /repo/plugins/vc-signals/skills/vc-signals/SKILL.md · reported by cisco-skill-scanner
20 opt.nerlo-rules.nerlo-py-secret-to-network-egress
Files: /repo/.claude/skills/vc-signals/scripts/github_trending.py, /repo/.claude/skills/vc-signals/scripts/product_hunt_launches.py, /repo/.claude/skills/vc-signals/scripts/radar_synthesis.py and 7 more · reported by nerlo-behavioral
6 AAK-SECRET-004
Files: .claude/skills/vc-signals/scripts/structured_provider_trial.py, .claude/skills/vc-signals/scripts/github_trending.py, .claude/skills/vc-signals/scripts/radar_synthesis.py and 3 more · reported by agent-audit-kit
4 EXCESSIVE_FILE_COUNT
Artifact exhibits network egress with secrets and marketplace interaction.
The artifact contains code that performs network egress with secrets in multiple Python scripts, potentially exposing sensitive information. Several files also contain secrets directly within the code. Additionally, the artifact includes marketplace-related files, indicating potential external plugin loading or interaction capabilities.
Concern level assessed by the review: High. 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.
4 MANIFEST_MISSING_LICENSE
Files: /repo/.claude/skills/vc-signals/SKILL.md, /repo/plugins/vc-signals/skills/vc-signals/SKILL.md, /repo/SKILL.md and 1 more · reported by cisco-skill-scanner
4 TOOL_ABUSE_UNDECLARED_NETWORK
Files: /repo/.claude/skills/vc-signals/repo/.claude/skills/vc-signals/SKILL.md, /repo/plugins/vc-signals/skills/vc-signals/repo/plugins/vc-signals/skills/vc-signals/SKILL.md, /repo/repo/README.md and 1 more · reported by cisco-skill-scanner
3 HIDDEN_DATA_FILE
Files: /repo/.agents/plugins/marketplace.json, /repo/plugins/vc-signals/.codex-plugin/plugin.json · reported by cisco-skill-scanner
2 AAK-HEALTHCARE-AI-004
Files: .claude/skills/vc-signals/config/sectors.json, plugins/vc-signals/skills/vc-signals/config/sectors.json · reported by agent-audit-kit
2 AAK-MARKETPLACE-001
Files: .claude-plugin/marketplace.json, .agents/plugins/marketplace.json · reported by agent-audit-kit
2 ALLOWED_TOOLS_GLOB_VIOLATION
Files: /repo/.claude/skills/vc-signals/repo/.claude/skills/vc-signals/SKILL.md, /repo/plugins/vc-signals/skills/vc-signals/repo/plugins/vc-signals/skills/vc-signals/SKILL.md · reported by cisco-skill-scanner
2 ALLOWED_TOOLS_GREP_VIOLATION
Files: /repo/.claude/skills/vc-signals/repo/.claude/skills/vc-signals/SKILL.md, /repo/plugins/vc-signals/skills/vc-signals/repo/plugins/vc-signals/skills/vc-signals/SKILL.md · reported by cisco-skill-scanner
2 ALLOWED_TOOLS_NETWORK_USAGE
Files: /repo/.claude/skills/vc-signals/repo/.claude/skills/vc-signals/SKILL.md, /repo/plugins/vc-signals/skills/vc-signals/repo/plugins/vc-signals/skills/vc-signals/SKILL.md · reported by cisco-skill-scanner
2 SOCIAL_ENG_MISLEADING_DESC
Files: /repo/.claude/skills/vc-signals/SKILL.md, /repo/plugins/vc-signals/skills/vc-signals/SKILL.md · reported by cisco-skill-scanner
2 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md, /repo/plugins/vc-signals/SKILL.md · reported by cisco-skill-scanner
1 opt.nerlo-rules.nerlo-install-fetch-raw-then-run
Files: /repo/install.sh · reported by nerlo-install-instruction
1 opt.nerlo-rules.nerlo-install-pipe-to-shell
Files: /repo/install.sh · reported by nerlo-install-instruction
Showing 25 of 30; the rest are in the per-scanner reports above.