Deep-dive guides on AI agents, agent orchestration, MCP, and developer tooling.
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JSON Schema looks like static typing for JSON, but its composition keywords follow evaluation rules that trip up most people writing their first real-world schema — here's the mental model that actually holds up.
A JSON array requires seeing the closing bracket before any of it is valid — which is exactly what breaks when you stream millions of records. Newline-delimited JSON fixes that by making every line a complete, independent document.