arvan_git_log
Show recent commits (one line each).
This record as markdown: /tools/dwin-gharibi-arvancloud-mcp/arvan-git-log.md
What arvan_git_log does on ArvanCloud MCP Server
AI agents call arvan_git_log to retrieve information from ArvanCloud MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why arvan_git_log is rated Low
This tool retrieves and displays git commit logs, which is a read-only operation that queries version control history. It has no side effects, does not execute code, and does not modify or delete data. The blast radius of misuse is minimal—an agent could only view commit information, which is typically non-sensitive or already accessible within a development team.
From the tool's definition Tool name 'arvan_git_log' and description 'Show recent commits (one line each)' indicates retrieval of commit history without modification.
Attacks that exploit this kind of access
The rule that runs arvan_git_log safely
PolicyLayer is an MCP gateway: it sits between your AI agents and ArvanCloud MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For arvan_git_log, this is the rule to start with:
arvan_git_log is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect ArvanCloud MCP Server, apply this rule, and every arvan_git_log call is checked against it from then on.
Questions about arvan_git_log
Show recent commits (one line each). It is categorised as a Read tool in the ArvanCloud MCP Server MCP Server, which means it retrieves data without modifying state.
Register the ArvanCloud MCP Server MCP server in PolicyLayer and add a rule for arvan_git_log: 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 ArvanCloud MCP Server. Nothing to install.
arvan_git_log is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the arvan_git_log 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.
Set action: deny in the PolicyLayer policy for arvan_git_log. 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.
arvan_git_log is provided by the ArvanCloud MCP Server MCP server (dwin-gharibi/arvancloud-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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