get_community

Get details for a specific community: files, inter-community dependencies. Read-only. Use after detect_communities to drill into a specific cluster. Returns JSON: { id, files, interCommunityDeps }.

SERVERTrace SOURCEnikolai-vysotskyi/trace-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/nikolai-vysotskyi-trace-mcp/get-community.md

WHAT IT DOES

What get_community does on Trace

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

RISK

Why get_community is rated Low

This tool retrieves and queries information about code communities (clusters) and their dependencies without creating, modifying, or deleting data. It is purely informational, used after detect_communities to explore code structure analysis results. No mutations, executions, or destructive operations are possible.

From the tool's definition Tool description explicitly states 'Read-only' and returns structured metadata (id, files, interCommunityDeps). The verb 'Get details' and 'drill into' indicate retrieval operations with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_community safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Trace, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_community, this is the rule to start with:

get_community Allowed

get_community is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_community": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Trace, apply this rule, and every get_community call is checked against it from then on.

FAQ

Questions about get_community

What does the get_community tool do? +

Get details for a specific community: files, inter-community dependencies. Read-only. Use after detect_communities to drill into a specific cluster. Returns JSON: { id, files, interCommunityDeps }. It is categorised as a Read tool in the Trace MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_community? +

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

What risk level is get_community? +

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

Can I rate-limit get_community? +

Yes. Add a rate_limit block to the get_community 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_community completely? +

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

get_community is provided by the Trace MCP server (nikolai-vysotskyi/trace-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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