proofread_text
Proofread and correct grammar/spelling using Apple Intelligence (on-device Foundation Models). Requires macOS 26+ with Apple Silicon.
This record as markdown: /tools/heznpc-airmcp/proofread-text.md
What proofread_text does on AirMCP
AI agents call proofread_text to retrieve information from AirMCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why proofread_text is rated Low
Proofreading is a read-operation: it analyzes input text and returns suggestions/corrections but does not create, modify, delete, execute code, or commit financial transactions. The tool is stateless and non-destructive. While it processes user content through an AI model, the output is advisory only, leaving any application of corrections to the user. This poses minimal security risk.
From the tool's definition The tool 'proofread_text' uses Apple Intelligence to 'proofread and correct grammar/spelling' — this is a read-only analysis operation that examines text and returns corrections without modifying the underlying data or triggering side effects.
Attacks that exploit this kind of access
The rule that runs proofread_text safely
PolicyLayer is an MCP gateway: it sits between your AI agents and AirMCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For proofread_text, this is the rule to start with:
proofread_text is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect AirMCP, apply this rule, and every proofread_text call is checked against it from then on.
Questions about proofread_text
Proofread and correct grammar/spelling using Apple Intelligence (on-device Foundation Models). Requires macOS 26+ with Apple Silicon. It is categorised as a Read tool in the AirMCP MCP Server, which means it retrieves data without modifying state.
Register the Air MCP server in PolicyLayer and add a rule for proofread_text: 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 AirMCP. Nothing to install.
proofread_text 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 proofread_text 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 proofread_text. 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.
proofread_text is provided by the Air MCP server (airmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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