list_pr_files

List changed files in a pull request

SERVERForgejo SOURCEsqcows/forgejo-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/sqcows-forgejo-mcp/list-pr-files.md

WHAT IT DOES

What list_pr_files does on Forgejo

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

RISK

Why list_pr_files is rated Low

This tool queries repository metadata (PR file changes) without creating, modifying, deleting, or executing anything. It has no side effects and poses minimal risk as a standalone operation. The severity is low because even if misused by an AI agent, it only exposes file change information that is typically visible to repository collaborators anyway.

From the tool's definition Tool name 'list_pr_files' and description 'List changed files in a pull request' indicate a retrieval/query operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_pr_files safely

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

list_pr_files Allowed

list_pr_files 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": {
    "list_pr_files": {}
  }
}

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

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

FAQ

Questions about list_pr_files

What does the list_pr_files tool do? +

List changed files in a pull request. It is categorised as a Read tool in the Forgejo MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_pr_files? +

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

What risk level is list_pr_files? +

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

Can I rate-limit list_pr_files? +

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

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

list_pr_files is provided by the Forgejo MCP server (sqcows/forgejo-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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