High performance Zig
Use when Zig code is latency, memory or layout sensitive and must be measured.
--- name: high-performance-zig description: Writes, reviews, and optimizes high-performance Zig code with a measurement-first workflow, cache-aware layout, allocator discipline, comptime specialization, SIMD/scalar paths, and regression checks. Use for `.zig` changes where latency, throughput, memory, startup, binary size, or layout-sensitive code matters. ---