generate_daily_report · GitLab WeChat MCP: Risk & Policy

WHAT IT DOES

What generate_daily_report does on GitLab WeChat MCP

AI agents invoke generate_daily_report to trigger actions in GitLab WeChat MCP. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why generate_daily_report needs a policy

This tool performs two actions: it generates a report from GitLab commit data (Read/Write) and then sends it to an enterprise WeChat Work group (Execute — triggering an external communication operation). Since it spans categories, the most severe applicable is Execute.

From the tool's definition 生成并发送GitLab提交记录的日报到企业微信 — 'generates AND sends' a daily report to WeChat Work, triggering an external messaging operation

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

generate_daily_report Rate-limited

generate_daily_report stays usable, but rate-capped — a runaway agent can't fire it dozens of times 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_daily_report": {
      "limits": [
        {
          "counter": "generate_daily_report_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

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

FAQ

Questions about generate_daily_report

What does the generate_daily_report tool do? +

生成并发送GitLab提交记录的日报到企业微信. It is categorised as a Execute tool in the GitLab WeChat MCP MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on generate_daily_report? +

Register the GitLab WeChat MCP server in PolicyLayer and add a rule for generate_daily_report: 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 GitLab WeChat MCP. Nothing to install.

What risk level is generate_daily_report? +

generate_daily_report is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit generate_daily_report? +

Yes. Add a rate_limit block to the generate_daily_report 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_daily_report completely? +

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

generate_daily_report is provided by the GitLab WeChat MCP server (lh8966/gitlab-wechat-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.