This record as markdown: /tools/wps-office-mcp/wps-excel-clear-range.md
What wps_excel_clear_range does on Wps Office
AI agents call wps_excel_clear_range to permanently remove resources in Wps Office, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
| Parameter | Type | Required | Description |
|---|---|---|---|
type | string | — | 清除类型：all（全部）、contents（仅内容）、formats（仅格式） |
range | string | Yes | 范围地址，如 A1:C10 |
sheet | string | — | 工作表名称，不填则使用当前工作表 |
Parameters from the server's own tool schema.
Why wps_excel_clear_range is rated Critical
An AI agent that decides to call wps_excel_clear_range doesn't hesitate, doesn't double-check, and doesn't stop at one. Whatever it removes from Wps Office is gone. There is no undo for destructive operations.
Attacks that exploit this kind of access
The rule that runs wps_excel_clear_range safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Wps Office, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For wps_excel_clear_range, this is the rule to start with:
wps_excel_clear_range is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect Wps Office, apply this rule, and every wps_excel_clear_range call is checked against it from then on.
Questions about wps_excel_clear_range
清除指定范围的内容、格式或全部。. It is categorised as a Destructive tool in the Wps Office MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
wps_excel_clear_range accepts 3 parameters: type, range, sheet. Required: range. The full parameter table on this page comes from the server's own tool schema.
Register the Wps Office MCP server in PolicyLayer and add a rule for wps_excel_clear_range: 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 Wps Office. Nothing to install.
wps_excel_clear_range is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the wps_excel_clear_range 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 wps_excel_clear_range. 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.
wps_excel_clear_range is provided by the Wps Office MCP server (wps-office-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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