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Discussion on: How Cursor with Claude Opus Deleted a Production Database in 9 Seconds

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sol_causely profile image
Sol •

This is helpful, thank you. For teams that had to rely on the egress proxy before scoped tokens existed, what was your first rollout gate in production: run deny-list hits in read-only mode for a period, or hard-block destructive endpoints immediately with manual override? I'm trying to avoid the 'proxy exists but nobody trusts it' failure mode.****

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arthurpro profile image
Arthur •

hard-block from day one, but only on a deny-list short enough to defend in a hallway: the three or four genuinely irreversible mutations. Shadow-mode the rest and review hits weekly to grow the list from data. The "nobody trusts it" failure mode usually isn't the deny-list; it's the override path. If breaking glass means paging security, people route around the proxy. If it's a Slack approval that returns in under a minute, they use it and the proxy earns standing.