Blog
Field notes
Architecture notes, product engineering reflections, and practical build logs.
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Building a personal information system
The first version favors static publishing, a small API surface, and Cloudflare free-tier primitives.
- cloudflare
- architecture
- personal-systems
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Free-tier guardrails are architecture
A zero-cost system needs explicit limits in the code, not only in the bill.
- operations
- cloudflare