Check supported AI CLI binary availability and path resolution. Does not verify login state or terms acceptance.
AI agents call doctor to retrieve information from Agent Bridge without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool only inspects the system to check whether certain binaries exist and can be resolved on the PATH. It performs no writes, executions, or destructive actions — it is a pure read/diagnostic operation.
From the tool's definition Check supported AI CLI binary availability and path resolution. Does not verify login state or terms acceptance.
Attacks that exploit this kind of access
Check supported AI CLI binary availability and path resolution. Does not verify login state or terms acceptance. It is categorised as a Read tool in the Agent Bridge MCP Server, which means it retrieves data without modifying state.
Register the Agent Bridge MCP server in PolicyLayer and add a rule for doctor: 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 Bridge. Nothing to install.
doctor 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 doctor 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 doctor. 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.
doctor is provided by the Agent Bridge MCP server (lailai258/agent-bridge-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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