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#api-security
API Security · 2 essays ·
all 25 field notes →
2026.07.27 · 5 min
A Feature Is Not a Service
The ticket said "saved filters". The real decisions were which service, whose identity, and how little to invent.
#software-architecture
#domain-driven-design
2026.07.20 · 6 min
The Model Is the Easy Part
I put an MCP server in front of a production API. The hard parts were tokens and state, not the model.
#software-architecture
#artificial-intelligence