mratsim/constantine

debugging

Debugging techniques and tools for Constantine cryptographic code. Use debugEcho, toHex, debug: template, and stack trace flags when debugging Nim crypto implementations.

performance-investigation

Profile and identify performance bottlenecks in Constantine cryptographic code using metering and benchmarking tools. Use when optimizing cryptographic algorithms, analyzing hotspots, or comparing implementations against reference benchmarks.

seq-arrays-openarrays-slicing-views

Nim seq, arrays, openarray, slicing, and views best practices for zero-allocation cryptographic code. Use when working with buffers, slicing data, or managing memory in Constantine to avoid heap allocations and side-channels.

serialization-hex-debugging

Constantine serialization and hex debugging conventions. Use when serializing cryptographic types, parsing bytes, debugging values with toHex, or working with BLS12-381, Banderwagon, or ECDSA codecs.