This record as markdown: /tools/openclaw/note.md
What note does on OpenClaw
AI agents use note to create or update resources in OpenClaw, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your OpenClaw environment.
Why note is rated Medium
This tool allows creation or modification of notes associated with feedback uploads. The optional nature and feedback context suggest a reversible write operation with minimal side effects. No code execution, data deletion, or financial impact is evident. Confidence is moderate (0.7) because the description is minimal and lacks explicit detail about the exact write operation performed.
From the tool's definition Tool name 'note' combined with description 'Optional note for Codex feedback upload' indicates creating or adding a textual note/annotation for feedback purposes.
Attacks that exploit this kind of access
The rule that runs note safely
PolicyLayer is an MCP gateway: it sits between your AI agents and OpenClaw, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For note, this is the rule to start with:
note 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.
The button opens the PolicyLayer dashboard: create your workspace, connect OpenClaw, apply this rule, and every note call is checked against it from then on.
Questions about note
Optional note for Codex feedback upload. It is categorised as a Write tool in the OpenClaw MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the OpenClaw MCP server in PolicyLayer and add a rule for note: 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 OpenClaw. Nothing to install.
note is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the note 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 note. 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.
note is provided by the OpenClaw MCP server (openclaw). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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