Pull Request Overview

This PR updates the messaging around "advanced commands" to more clearly communicate the potential risks to users. The changes reword descriptions to emphasize that these commands are "dangerous" and can lead to "data loss and repository corruption" rather than using the more ambiguous term "potentially dangerous."

• Rewording flag description from "advanced (and potentially dangerous)" to explicitly state data loss and corruption risks
• Updating warning message to be more direct about dangers
• Simplifying maintenance guidance by removing "most users should" phrasing
• Updating error message to use "dangerous commands" terminology

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