writer_remove_content

【Writer】删除指定索引的内容项。index: 内容项索引（从0开始）。

SERVERDeepdepcat SOURCEhanmirage/deepdepcat

Critical RISK CLASS

Category Destructive

Parameters 00 required

Recommended Hiddensee the rule below

Registry record Grade D, identity unverified Pull the record →

This record as markdown: /tools/deepdepcat/writer-remove-content.md

WHAT IT DOES

What writer_remove_content does on Deepdepcat

AI agents call writer_remove_content to permanently remove resources in Deepdepcat, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

RISK

Why writer_remove_content is rated Critical

Irreversibly deletes document content items; cannot be undone without explicit restoration.

From the tool's definition 删除指定索引的内容项 (delete content item at index)

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs writer_remove_content safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Deepdepcat, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For writer_remove_content, this is the rule to start with:

writer_remove_content Hidden

writer_remove_content is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "hide": [
    "writer_remove_content"
  ]
}

RESTRICT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Deepdepcat, apply this rule, and every writer_remove_content call is checked against it from then on.

FAQ

Questions about writer_remove_content

What does the writer_remove_content tool do? +

【Writer】删除指定索引的内容项。index: 内容项索引（从0开始）。. It is categorised as a Destructive tool in the Deepdepcat MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on writer_remove_content? +

Register the Deepdepcat MCP server in PolicyLayer and add a rule for writer_remove_content: 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 Deepdepcat. Nothing to install.

What risk level is writer_remove_content? +

writer_remove_content is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit writer_remove_content? +

Yes. Add a rate_limit block to the writer_remove_content 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.

How do I block writer_remove_content completely? +

Set action: deny in the PolicyLayer policy for writer_remove_content. 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.

What MCP server provides writer_remove_content? +

writer_remove_content is provided by the Deepdepcat MCP server (hanmirage/deepdepcat). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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