founder_packet_diff
Compares two Founder Artifact Packets and returns a structured diff showing
This record as markdown: /tools/io-github-homenshum-nodebench/founder-packet-diff.md
What founder_packet_diff does on Nodebench
AI agents call founder_packet_diff to retrieve information from Nodebench without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why founder_packet_diff is rated Low
The tool performs a comparison operation and returns results. Comparison is a read-only operation that retrieves and presents information about differences between two inputs without creating, modifying, deleting, or executing anything. This falls squarely into the Read category with low severity since misuse would only surface unwanted information, not cause damage.
From the tool's definition Tool 'compares' and 'returns a structured diff' — it reads and analyzes two data structures without modifying them. No side effects are described.
Attacks that exploit this kind of access
The rule that runs founder_packet_diff safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Nodebench, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For founder_packet_diff, this is the rule to start with:
founder_packet_diff is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Nodebench, apply this rule, and every founder_packet_diff call is checked against it from then on.
Questions about founder_packet_diff
Compares two Founder Artifact Packets and returns a structured diff showing. It is categorised as a Read tool in the Nodebench MCP Server, which means it retrieves data without modifying state.
Register the Nodebench MCP server in PolicyLayer and add a rule for founder_packet_diff: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Nodebench. Nothing to install.
founder_packet_diff is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the founder_packet_diff rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for founder_packet_diff. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
founder_packet_diff is provided by the Nodebench MCP server (nodebench-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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