Get workspace health score based on diagnostics
AI agents call get_workspace_health to retrieve information from Diagnostics MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and aggregates diagnostic information to produce a health score. It performs no writes, executions, deletions, or financial operations. The action is purely informational retrieval with no side effects. Confidence is high because the name and description unambiguously indicate a read-only operation.
From the tool's definition Tool name is 'get_workspace_health' and description states 'Get workspace health score based on diagnostics' — it retrieves and computes a metric from existing diagnostic data without modifying state.
Attacks that exploit this kind of access
Get workspace health score based on diagnostics. It is categorised as a Read tool in the Diagnostics MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Diagnostics MCP Server MCP server in PolicyLayer and add a rule for get_workspace_health: 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 Diagnostics MCP Server. Nothing to install.
get_workspace_health 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 get_workspace_health 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 get_workspace_health. 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.
get_workspace_health is provided by the Diagnostics MCP Server MCP server (maaz0313-png/diagnostics-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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