github_pr_review_comment_inline · Promethean OS MCP

WHAT IT DOES

What github_pr_review_comment_inline does on Promethean OS MCP

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

WHY IT NEEDS A POLICY

Why github_pr_review_comment_inline needs a policy

This tool creates new review comments on pull requests, which modifies the PR state by adding new comments/threads. This is a reversible write operation (comments can be edited or deleted later by users). It does not execute arbitrary code, delete data irreversibly, or move money. While the comments could contain suggestions that guide code changes, the tool itself only writes comment metadata/content, not code.

From the tool's definition The tool name indicates "Create an inline review thread" which is a write operation that generates new review comment data on a pull request. The description explicitly states "Create" which is a Write action per the schema.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

github_pr_review_comment_inline Rate-limited

github_pr_review_comment_inline 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": {
    "github_pr_review_comment_inline": {
      "limits": [
        {
          "counter": "github_pr_review_comment_inline_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 Promethean OS MCP, so you can run agents against it safely.

FAQ

Questions about github_pr_review_comment_inline

What does the github_pr_review_comment_inline tool do? +

Create an inline review thread on a pull request with automatic diff resolution. It is categorised as a Write tool in the Promethean OS MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on github_pr_review_comment_inline? +

Register the Promethean OS MCP server in PolicyLayer and add a rule for github_pr_review_comment_inline: 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 Promethean OS MCP. Nothing to install.

What risk level is github_pr_review_comment_inline? +

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

Can I rate-limit github_pr_review_comment_inline? +

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

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

github_pr_review_comment_inline is provided by the Promethean OS MCP server (octave-commons/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.