set_reference_image_position
A write tool on the Cocos MCP server.
This record as markdown: /tools/caravanglory-cocos-mcp-server/set-reference-image-position.md
What set_reference_image_position does on Cocos
AI agents use set_reference_image_position to create or update resources in Cocos, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Cocos environment.
Why set_reference_image_position is rated Medium
The tool performs a state-changing operation on editor data (reference image positioning) but is reversible—users can undo the change or set a different position. This classifies as Write rather than Read (which would be read-only queries) or Execute (which would invoke external operations with unpredictable effects). It is not Destructive because position changes are not irreversible data loss.
From the tool's definition Tool name 'set_reference_image_position' and description 'Set reference image position' indicate the tool modifies position data of a reference image object in the Cocos Creator editor.
Attacks that exploit this kind of access
The rule that runs set_reference_image_position safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Cocos, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For set_reference_image_position, this is the rule to start with:
set_reference_image_position 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 Cocos, apply this rule, and every set_reference_image_position call is checked against it from then on.
Questions about set_reference_image_position
set_reference_image_position is a write tool on the Cocos MCP server. It is categorised as a Write tool in the Cocos MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Cocos MCP server in PolicyLayer and add a rule for set_reference_image_position: 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 Cocos. Nothing to install.
set_reference_image_position 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 set_reference_image_position 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 set_reference_image_position. 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.
set_reference_image_position is provided by the Cocos MCP server (caravanglory/cocos-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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