add_inventory_product_attachment
Add a file to an inventory product resolved by product ID or exact name. Provide exactly one source: ${UPLOAD_SOURCE_SEMANTICS}
This record as markdown: /tools/io-github-dearlordylord-huly-mcp/add-inventory-product-attachment.md
What add_inventory_product_attachment does on Huly
AI agents use add_inventory_product_attachment to create or update resources in Huly, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Huly environment.
Why add_inventory_product_attachment is rated Medium
This tool creates or modifies an inventory product by attaching a file to it. The operation is reversible (attachments can be removed), and there is no indication that it executes arbitrary code, deletes data irreversibly, or moves financial assets. The context of sibling tools (add_comment, add_attachment, add_approval_request) confirms this is part of a content/data management system.
From the tool's definition Tool name 'add_inventory_product_attachment' and description 'Add a file to an inventory product' indicate creation/modification of data. The verb 'Add' and action of attaching a file to a product represents reversible data modification.
Attacks that exploit this kind of access
The rule that runs add_inventory_product_attachment safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Huly, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For add_inventory_product_attachment, this is the rule to start with:
add_inventory_product_attachment 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.
The button opens the PolicyLayer dashboard: create your workspace, connect Huly, apply this rule, and every add_inventory_product_attachment call is checked against it from then on.
Questions about add_inventory_product_attachment
Add a file to an inventory product resolved by product ID or exact name. Provide exactly one source: ${UPLOAD_SOURCE_SEMANTICS}. It is categorised as a Write tool in the Huly MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Huly MCP server in PolicyLayer and add a rule for add_inventory_product_attachment: 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 Huly. Nothing to install.
add_inventory_product_attachment is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the add_inventory_product_attachment 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 add_inventory_product_attachment. 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.
add_inventory_product_attachment is provided by the Huly MCP server (@firfi/huly-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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