Diagnostica falha de teste ou stack trace e sugere correção
AI agents call diagnose_failure to retrieve information from GPA Backend Test Analyst MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool analyzes existing test failures and stack traces, then provides suggestions. This is a read/analysis operation with no indication of executing code, modifying data, or taking any side-effecting action. It outputs a diagnosis and recommendation only.
From the tool's definition 'Diagnostica falha de teste ou stack trace e sugere correção' — diagnoses a test failure or stack trace and suggests a correction
Attacks that exploit this kind of access
Diagnostica falha de teste ou stack trace e sugere correção. It is categorised as a Read tool in the GPA Backend Test Analyst MCP MCP Server, which means it retrieves data without modifying state.
Register the GPA Backend Test Analyst MCP server in PolicyLayer and add a rule for diagnose_failure: 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 GPA Backend Test Analyst MCP. Nothing to install.
diagnose_failure 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 diagnose_failure 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 diagnose_failure. 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.
diagnose_failure is provided by the GPA Backend Test Analyst MCP server (renanpires-tech/mcpautomation). 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.
Teams ship this data inside their own products. See what a licence covers →