generate_commit_message

根据代码变更生成 Git commit message

SERVERClaude Team MCP SOURCE7836246/claude-team-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade D, identity unverified Pull the record →

This record as markdown: /tools/7836246-claude-team-mcp/generate-commit-message.md

WHAT IT DOES

What generate_commit_message does on Claude Team MCP

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

RISK

Why generate_commit_message is rated Medium

This tool creates or modifies git commit metadata (a write operation), but with minimal risk. Commit messages are purely informational artifacts that can be amended or replaced without affecting actual code. The blast radius is limited to version control metadata, making this a low-severity Write classification.

From the tool's definition Tool generates Git commit messages based on code changes ('根据代码变更生成 Git commit message'). Commit messages are metadata that document changes but do not modify application code or data; they are reversible and non-destructive.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs generate_commit_message safely

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

generate_commit_message Rate-limited

generate_commit_message 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": {
    "generate_commit_message": {
      "limits": [
        {
          "counter": "generate_commit_message_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about generate_commit_message

What does the generate_commit_message tool do? +

根据代码变更生成 Git commit message. It is categorised as a Write tool in the Claude Team 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 generate_commit_message? +

Register the Claude Team MCP server in PolicyLayer and add a rule for generate_commit_message: 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 Claude Team MCP. Nothing to install.

What risk level is generate_commit_message? +

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

Can I rate-limit generate_commit_message? +

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

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

generate_commit_message is provided by the Claude Team MCP server (7836246/claude-team-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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