get_event_oprs

Retrieve OPR (Offensive Power Rating), DPR (Defensive Power Rating), and CCWM (Calculated Contribution to Winning Margin) for every team at an event, returned as three team_key→number maps. Computed via least-squares regression on match scores. Standard scouting/alliance-selection metrics for est...

Server Tba @withinfocus/tba-mcp-server
Category Read
Risk class Low
Parameters 00 required

What get_event_oprs does on Tba

AI agents call get_event_oprs to retrieve information from Tba without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Why get_event_oprs needs a policy

This tool only retrieves and returns calculated statistics (OPR, DPR, CCWM) for team performance analysis. It performs no data modification, deletion, execution, or financial operations. The data is derived from match scores via least-squares regression and presented to users without side effects. Standard scouting metrics in competitive robotics contexts present minimal security risk.

From the tool's definition Tool description states "Retrieve OPR (Offensive Power Rating), DPR (Defensive Power Rating), and CCWM" - uses retrieve keyword and returns computed metrics as maps with no modification capability mentioned.

Risk signalsBulk/mass operation — affects multiple targets

Questions about get_event_oprs

What does the get_event_oprs tool do? +

Retrieve OPR (Offensive Power Rating), DPR (Defensive Power Rating), and CCWM (Calculated Contribution to Winning Margin) for every team at an event, returned as three team_key→number maps. Computed via least-squares regression on match scores. Standard scouting/alliance-selection metrics for estimating per-team contribution. It is categorised as a Read tool in the Tba MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_event_oprs? +

Register the Tba MCP server in PolicyLayer and add a rule for get_event_oprs: 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 Tba. Nothing to install.

What risk level is get_event_oprs? +

get_event_oprs is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_event_oprs? +

Yes. Add a rate_limit block to the get_event_oprs 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.

How do I block get_event_oprs completely? +

Set action: deny in the PolicyLayer policy for get_event_oprs. 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.

What MCP server provides get_event_oprs? +

get_event_oprs is provided by the Tba MCP server (@withinfocus/tba-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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