AI Search Visibility Tracker Snapshots brand citations and mentions across six AI search surfaces (Google AI Overviews, Google AI Mode, ChatGPT Search, Perplexity, Microsoft Copilot, Google Gemini) on a recurring schedule. Every run appends to a named Apify Dataset, writes the raw item to a named Apify Key-Value Store, and produces a Markdown report comparing today's snapshot to every prior run. Recurrence is driven by the operating system's own scheduler -- launchd on macOS, cron on Linux, Task Scheduler on Windows. See . Prerequisites (No need to check upfront) - saved in a file next to (th…