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Two ways to follow along. Both carry the same thing: every new field note, in full, when it goes up. No digest, no drip sequence, no “10 tips” anything.

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What you’re signing up for

Field notes from a stateless NixOS workstation — impermanence and tmpfs roots, MCP server isolation, sandboxing coding agents that run with real access. Each post is a problem that took long enough to solve that writing it down was cheaper than solving it twice.

Post frequency is irregular and honest about it: they go out when something is worth attesting to, not on a schedule.

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