flow-nexus-swarm

Pass

Audited by Gen Agent Trust Hub on Mar 26, 2026

Risk Level: SAFEEXTERNAL_DOWNLOADSREMOTE_CODE_EXECUTIONCOMMAND_EXECUTIONDATA_EXFILTRATIONPROMPT_INJECTION
Full Analysis
  • [EXTERNAL_DOWNLOADS]: The skill requires the installation of the flow-nexus NPM package and the flow-nexus MCP server to function.
  • Evidence: npm install -g flow-nexus@latest in the Authentication & Setup section.
  • [REMOTE_CODE_EXECUTION]: Setup and utility instructions utilize npx with floating tags (@latest and @alpha), which executes remote code from the NPM registry. Using unpinned versions can expose the system to supply chain risks if a package is compromised.
  • Evidence: npx flow-nexus@latest register, npx flow-nexus@latest login, and npx claude-flow@alpha hooks... commands.
  • [COMMAND_EXECUTION]: The skill provides several shell commands for the user to execute, including global package installation, account registration, and adding an MCP server to the environment.
  • Evidence: claude mcp add flow-nexus npx flow-nexus@latest mcp start.
  • [DATA_EXFILTRATION]: The skill is designed to communicate with the Flow Nexus cloud platform (flow-nexus.ruv.io). While this is functional for its purpose, it involves sending agent task data and receiving instructions from an external third-party service.
  • Evidence: Registration and platform URLs pointing to flow-nexus.ruv.io.
  • [PROMPT_INJECTION]: The skill possesses a surface for indirect prompt injection. It ingests untrusted data (like task descriptions or workflow inputs) which are then processed by the AI swarm to perform actions.
  • Ingestion points: Untrusted data enters the context via the task parameter in mcp__flow-nexus__task_orchestrate and the input_data object in mcp__flow-nexus__workflow_execute (SKILL.md).
  • Boundary markers: None identified in the provided instructions; there are no explicit delimiters or warnings to ignore embedded instructions in the processed data.
  • Capability inventory: The skill has the capability to initialize swarms, spawn agents with various capabilities (researcher, coder, analyst), and execute multi-step workflows across cloud infrastructure (SKILL.md).
  • Sanitization: No evidence of input sanitization or validation is present in the skill instructions.
Audit Metadata
Risk Level
SAFE
Analyzed
Mar 26, 2026, 08:45 PM