优化字幕长度
AI agents call optimize_subtitle_length to retrieve information from Auto Video Generator without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Optimizing subtitle length appears to be a text processing/transformation operation that adjusts subtitle text to fit within certain length constraints. This is likely a data transformation utility with no persistent side effects — it reads subtitle text and returns an optimized version. However, the description is minimal, so confidence is moderate.
From the tool's definition Tool name: 'optimize_subtitle_length'; description: '优化字幕长度' (optimize subtitle length)
Attacks that exploit this kind of access
优化字幕长度. It is categorised as a Read tool in the Auto Video Generator MCP Server, which means it retrieves data without modifying state.
Register the Auto Video Generator MCP server in PolicyLayer and add a rule for optimize_subtitle_length: 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 Auto Video Generator. Nothing to install.
optimize_subtitle_length 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 optimize_subtitle_length 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 optimize_subtitle_length. 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.
optimize_subtitle_length is provided by the Auto Video Generator MCP server (zgmurder/auto_video_generator-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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