create_diary_template · Obsidian Diary MCP Server MCP

WHAT IT DOES

What create_diary_template does on Obsidian Diary MCP Server

AI agents use create_diary_template to create or update resources in Obsidian Diary MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Obsidian Diary MCP Server environment.

WHY IT NEEDS A POLICY

Why create_diary_template needs a policy

This tool creates new diary templates—structured data objects that will be stored in the Obsidian vault. While creating templates is reversible (templates can be deleted or modified), it modifies the vault's template collection and could affect all future diary entries if a poorly designed template is created.

From the tool's definition Tool name 'create_diary_template' and description 'Create a sophisticated diary template' indicate the tool creates and stores new template data in the Obsidian vault.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

create_diary_template Rate-limited

create_diary_template stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "create_diary_template": {
      "limits": [
        {
          "counter": "create_diary_template_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Obsidian Diary MCP Server, so you can run agents against it safely.

FAQ

Questions about create_diary_template

What does the create_diary_template tool do? +

Create a sophisticated diary template with intellectually rigorous prompts for deep cognitive exploration. It is categorised as a Write tool in the Obsidian Diary MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on create_diary_template? +

Register the Obsidian Diary MCP Server MCP server in PolicyLayer and add a rule for create_diary_template: 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 Obsidian Diary MCP Server. Nothing to install.

What risk level is create_diary_template? +

create_diary_template is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit create_diary_template? +

Yes. Add a rate_limit block to the create_diary_template 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 create_diary_template completely? +

Set action: deny in the PolicyLayer policy for create_diary_template. 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 create_diary_template? +

create_diary_template is provided by the Obsidian Diary MCP Server MCP server (madebygps/obsidian-diary-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.