AI agents invoke entire_resume to trigger actions in Entire. 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.
This tool performs multiple active operations: checking out a branch (a git operation that modifies the working state), restoring session metadata (writes state), and returning a command to continue an agent session (triggers external operations). These combined actions go beyond a simple read, involving state changes and branch manipulation.
From the tool's definition "Check out a branch, restore session metadata, and get the command to continue an AI agent session"
Attacks that exploit this kind of access
Check out a branch, restore session metadata, and get the command to continue an AI agent session. Uses \. It is categorised as a Execute tool in the Entire MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Entire MCP server in PolicyLayer and add a rule for entire_resume: 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 Entire. Nothing to install.
entire_resume is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the entire_resume 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 entire_resume. 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.
entire_resume is provided by the Entire MCP server (jurislm/entire-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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