colosseum_suggest_source · Colosseum Copilot MCP

WHAT IT DOES

What colosseum_suggest_source does on Colosseum Copilot

AI agents use colosseum_suggest_source to create or update resources in Colosseum Copilot — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Colosseum Copilot environment.

WHY IT NEEDS A POLICY

Why colosseum_suggest_source needs a policy

This tool submits a suggestion to a human review queue — it creates a new submission/record but does not directly modify the archive corpus. It is reversible (the team can reject it) and has no destructive or financial implications. Write is the most appropriate category since it posts data to an external system.

From the tool's definition 'Suggest a new source for the archive corpus. Team reviews all submissions.'

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

colosseum_suggest_source Rate-limited

colosseum_suggest_source stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "colosseum_suggest_source": {
      "limits": [
        {
          "counter": "colosseum_suggest_source_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Colosseum Copilot, so you can run agents against it safely.

FAQ

Questions about colosseum_suggest_source

What does the colosseum_suggest_source tool do? +

Suggest a new source for the archive corpus. Team reviews all submissions. It is categorised as a Write tool in the Colosseum Copilot MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on colosseum_suggest_source? +

Register the Colosseum Copilot MCP server in PolicyLayer and add a rule for colosseum_suggest_source: 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 Colosseum Copilot. Nothing to install.

What risk level is colosseum_suggest_source? +

colosseum_suggest_source is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit colosseum_suggest_source? +

Yes. Add a rate_limit block to the colosseum_suggest_source 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 colosseum_suggest_source completely? +

Set action: deny in the PolicyLayer policy for colosseum_suggest_source. 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 colosseum_suggest_source? +

colosseum_suggest_source is provided by the Colosseum Copilot MCP server (securecheckio/colosseum-copilot-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.