Verification & Quality Assurance

{ "verdict": "HIGH", "summary": "This skill relies on an external, unverified tool (claude-flow@alpha) to perform quality assurance checks. It includes commands that could send your project's verification data and metrics to external, non-whitelisted servers, potentially using API keys. It also sets up a pre-commit hook in your Git repository, which means the claude-flow tool will run automatically before every commit. The commands contain unusual characters ($) in paths and URLs, which might be typos or could lead to unexpected behavior. This analysis is based solely on the provided documentation; the actual claude-flow tool itself has not been audited.", "categories": [ "EXTERNAL_DOWNLOADS", "DATA_EXFILTRATION", "COMMAND_EXECUTION" ], "detailed_analysis": "================================================================================\n\n🔴 VERDICT: HIGH\n\nThis skill presents a HIGH security risk due to potential data exfiltration to arbitrary external domains, the establishment of a persistence mechanism via Git hooks, and reliance on an unverified external dependency. The presence of malformed commands using '$' characters also introduces ambiguity and potential for unexpected behavior.\n\nTotal Findings: 4\n\n🔴 HIGH Findings:\n • Data Exfiltration

• Line 300: The skill instructs to curl -X POST https:/$pushgateway.example.com$metrics$job$claude-flow -d @- which attempts to send JSON data (truth scores) to an external, non-whitelisted domain. The use of $ characters in the URL is suspicious and likely a typo for /, but the intent to exfiltrate data is clear.\n • Data Exfiltration
• Line 304: The skill instructs to curl -X POST \"https:/$api.datadoghq.com$api$v1$series?api_key=${DD_API_KEY}\" -H \"Content-Type: application$json\" -d @- which attempts to send JSON data (verification reports) to api.datadoghq.com using an API key. This is a clear data exfiltration vector to a third-party service. The use of $ characters in the URL is suspicious and likely a typo for /.\n • Data Exfiltration
• Line 308: The skill instructs to curl -X POST https:/$metrics.example.com$api$truth -H \"Content-Type: application$json\" -d @- which attempts to send JSON data (truth scores) to another external, non-whitelisted domain. The use of $ characters in the URL is suspicious and likely a typo for /.\n • Persistence Mechanism
• Line 333: The command npx claude-flow@alpha verify install-hook --pre-commit modifies the .git/hooks/pre-commit file. This establishes a persistent mechanism within the Git repository, causing npx claude-flow@alpha verify check to run automatically before every commit, altering the user's workflow without explicit, repeated consent.\n\n🟡 MEDIUM Findings:\n • Unverifiable Dependency
• Line 30: The skill's core functionality relies on npx claude-flow@alpha. While npmjs.com is a trusted source for package hosting, the specific package claude-flow@alpha is not on the list of trusted organizations/repositories, and its alpha status implies it is less vetted. The entire skill's behavior depends on this external, unverified code.\n • Obfuscation/Malformation
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