convex_generate_rules_md
Generate or update a Convex rules markdown file from the current gotcha database, recent audit results, and project stats. Outputs to a specified path or returns the content. Use this to keep your AI rules file in sync with accumulated Convex knowledge.
This record as markdown: /tools/io-github-homenshum-nodebench/convex-generate-rules-md.md
What convex_generate_rules_md does on Nodebench
AI agents use convex_generate_rules_md to create or update resources in Nodebench, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Nodebench environment.
Why convex_generate_rules_md is rated Medium
This tool creates or modifies a markdown file based on internal database state (gotcha database, audit results, project stats). While it produces documentation artifacts that are reversible (files can be edited or deleted separately), the tool itself performs a Write operation by creating or updating file content at a specified destination.
From the tool's definition Tool description states "Generate or update a Convex rules markdown file" and "Outputs to a specified path or returns the content". The verb "generate or update" combined with "outputs to a specified path" indicates file creation or modification.
Attacks that exploit this kind of access
The rule that runs convex_generate_rules_md 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 convex_generate_rules_md, this is the rule to start with:
convex_generate_rules_md stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. 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 convex_generate_rules_md call is checked against it from then on.
Questions about convex_generate_rules_md
Generate or update a Convex rules markdown file from the current gotcha database, recent audit results, and project stats. Outputs to a specified path or returns the content. Use this to keep your AI rules file in sync with accumulated Convex knowledge. It is categorised as a Write tool in the Nodebench MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Nodebench MCP server in PolicyLayer and add a rule for convex_generate_rules_md: 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.
convex_generate_rules_md is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the convex_generate_rules_md 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 convex_generate_rules_md. 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.
convex_generate_rules_md 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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