vision.resource.inventory
Return bounded resource metadata while preserving rights and no-extract state.
This record as markdown: /tools/visionmcp/vision.resource.inventory.md
What vision.resource.inventory does on Visionmcp
AI agents call vision.resource.inventory to retrieve information from Visionmcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why vision.resource.inventory is rated Low
The tool queries and returns bounded resource metadata without creating, modifying, or deleting data. The explicit mention of preserving state (rights, no-extract flags) confirms it performs read-only introspection. This is a straightforward Read category tool with low severity due to no destructive capability and limited scope to metadata only.
From the tool's definition Tool returns 'resource metadata' — a retrieval/query operation with 'no side effects' implied by 'return' and 'preserving rights and no-extract state' (passive observation, not modification).
Attacks that exploit this kind of access
The rule that runs vision.resource.inventory safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Visionmcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For vision.resource.inventory, this is the rule to start with:
vision.resource.inventory 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 Visionmcp, apply this rule, and every vision.resource.inventory call is checked against it from then on.
Questions about vision.resource.inventory
Return bounded resource metadata while preserving rights and no-extract state. It is categorised as a Read tool in the Visionmcp MCP Server, which means it retrieves data without modifying state.
Register the Vision MCP server in PolicyLayer and add a rule for vision.resource.inventory: 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 Visionmcp. Nothing to install.
vision.resource.inventory 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 vision.resource.inventory 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 vision.resource.inventory. 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.
vision.resource.inventory is provided by the Vision MCP server (joshuahickscorp/visionmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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