Report which raw/ files are not yet referenced by any wiki page. Answers
AI agents call raw_coverage to retrieve information from Agent Wiki without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries data about file reference relationships within the wiki system. It has no side effects, creates no new data, executes no operations, and cannot damage or delete data. It is a pure informational read operation used to assess the state of knowledge curation.
From the tool's definition The tool 'raw_coverage' reports on coverage metrics by analyzing which files are 'not yet referenced.' It performs a read-only query operation that examines file references without modifying, deleting, or executing any code.
Attacks that exploit this kind of access
Report which raw/ files are not yet referenced by any wiki page. Answers. It is categorised as a Read tool in the Agent Wiki MCP Server, which means it retrieves data without modifying state.
Register the Agent Wiki MCP server in PolicyLayer and add a rule for raw_coverage: 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 Agent Wiki. Nothing to install.
raw_coverage 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 raw_coverage 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 raw_coverage. 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.
raw_coverage is provided by the Agent Wiki MCP server (xinhuagu/agent-wiki). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
raw_coverage is one line of Agent Wiki's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
Teams ship this data inside their own products. See what a licence covers →