evaluate_search_quality
Incrementally index the project and run a set of expected-result search cases to measure retrieval quality.
This record as markdown: /tools/0215andrewfeng-ace-mcp/evaluate-search-quality.md
What evaluate_search_quality does on ACE-MCP
AI agents call evaluate_search_quality to retrieve information from ACE-MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why evaluate_search_quality is rated Low
Even though evaluate_search_quality only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.
Attacks that exploit this kind of access
The rule that runs evaluate_search_quality safely
PolicyLayer is an MCP gateway: it sits between your AI agents and ACE-MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For evaluate_search_quality, this is the rule to start with:
evaluate_search_quality 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 ACE-MCP, apply this rule, and every evaluate_search_quality call is checked against it from then on.
Questions about evaluate_search_quality
Incrementally index the project and run a set of expected-result search cases to measure retrieval quality. It is categorised as a Read tool in the ACE-MCP MCP Server, which means it retrieves data without modifying state.
Register the ACE MCP server in PolicyLayer and add a rule for evaluate_search_quality: 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 ACE-MCP. Nothing to install.
evaluate_search_quality 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 evaluate_search_quality 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 evaluate_search_quality. 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.
evaluate_search_quality is provided by the ACE MCP server (0215andrewfeng/ace-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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