스프라이트 시트의 애니메이션(walk/idle/...)에 해당하는 frame_indices + fps_hint 를 반환한다 (Unity AnimationClip 직접 사용).
AI agents call suggest_animation_frames to retrieve information from Assetcache without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves metadata (frame indices and frames-per-second hints) from sprite sheet assets to inform animation configuration. It performs a lookup or suggestion operation without modifying game assets, executing arbitrary code, or producing side effects. The most severe applicable category is Read, as the tool only queries and returns information.
From the tool's definition Tool name 'suggest_animation_frames' and description indicate it returns frame indices and fps hints from sprite sheets for animations.
Attacks that exploit this kind of access
스프라이트 시트의 애니메이션(walk/idle/...)에 해당하는 frame_indices + fps_hint 를 반환한다 (Unity AnimationClip 직접 사용). It is categorised as a Read tool in the Assetcache MCP Server, which means it retrieves data without modifying state.
Register the Assetcache MCP server in PolicyLayer and add a rule for suggest_animation_frames: 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 Assetcache. Nothing to install.
suggest_animation_frames 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 suggest_animation_frames 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 suggest_animation_frames. 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.
suggest_animation_frames is provided by the Assetcache MCP server (v0o0v/assetcache-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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