Display the events and conditions that caused the system to enter RED state (critical resource shortage). RED state indicates severe resource constraints triggering emergency workload management actions. Use this to diagnose system overload incidents, understand what caused critical resource exha...
AI agents call show_tasm_rule_history_red to retrieve information from Teradata Workload Management (WLM) MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is a diagnostic and monitoring tool that queries and returns historical event data about Teradata WLM system states. It performs no modifications, does not execute code or commands, does not delete data, and does not involve financial transactions. The read-only nature (indicated by 'show' and 'display' verbs) and its purpose as a post-incident analysis tool confirm it as a Read category resource.
From the tool's definition Tool name contains 'show' and 'display'; description states 'Display the events and conditions' and 'Returns events leading to RED state'.
Documented attack patterns abuse exactly the kind of access show_tasm_rule_history_red gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Teradata Workload Management (WLM) MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for show_tasm_rule_history_red:
{
"version": "1",
"default": "deny",
"tools": {
"show_tasm_rule_history_red": {}
}
} show_tasm_rule_history_red is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Display the events and conditions that caused the system to enter RED state (critical resource shortage). RED state indicates severe resource constraints triggering emergency workload management actions. Use this to diagnose system overload incidents, understand what caused critical resource exhaustion, or perform post-incident analysis. Returns events leading to RED state including resource thresholds exceeded and timeline. It is categorised as a Read tool in the Teradata Workload Management (WLM) MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Teradata Workload Management (WLM) MCP Server MCP server in PolicyLayer and add a rule for show_tasm_rule_history_red: 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 Teradata Workload Management (WLM) MCP Server. Nothing to install.
show_tasm_rule_history_red 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 show_tasm_rule_history_red 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 show_tasm_rule_history_red. 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.
show_tasm_rule_history_red is provided by the Teradata Workload Management (WLM) MCP Server MCP server (teradata-labs/mcp-server-teradata-wlm). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Teradata Workload Management (WLM) MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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41 Teradata Workload Management (WLM) MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.