提取 Word 文档中的所有标题.
AI agents call extract_word_headings to retrieve information from Office MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and extracts heading information from Word documents. It performs data retrieval with no side effects, no data modification, no code execution, and no destructive operations. The minimal scope (extracting only headings) and read-only nature classify it as a Read operation with low severity.
From the tool's definition Tool name 'extract_word_headings' and description '提取 Word 文档中的所有标题' (Extract all headings from Word documents) indicate a read-only operation that retrieves structured metadata from documents without modification.
Attacks that exploit this kind of access
提取 Word 文档中的所有标题. It is categorised as a Read tool in the Office MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Office MCP Server MCP server in PolicyLayer and add a rule for extract_word_headings: 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 Office MCP Server. Nothing to install.
extract_word_headings 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 extract_word_headings 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 extract_word_headings. 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.
extract_word_headings is provided by the Office MCP Server MCP server (walkingzzzy/office-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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