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Security audit

Apple Reminders (remindctl)

Security checks for vulnerabilities and agentic risk

Overview

This skill is a disclosed Apple Reminders helper that can change iCloud-synced reminders, with sensible limits and no hidden code in the package.

Install this only if you want the agent to manage your Apple Reminders. Verify that you trust the external remindctl Homebrew tool, and be aware that reminder changes sync to iCloud devices and some durable reminder context may be mirrored into Open Brain when appropriate.

Vulnerability Patterns
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep

Static analysis

No suspicious patterns detected.