Template generic code

Create a template class for a fixed-size ring buffer. Name the header RingBuffer.h and implement template<typename T, size_t N> class RingBuffer with methods Push(const T&), Pop(T& out), bool Empty() const, size_t Size() const, and void Clear(). Keep everything inline in the header so it instantiates for any T. Add brief comments for ownership semantics. Ladder":"L1"

Before I publish RingBuffer.h for other teams, make it easy to adopt and hard to misuse. Move safety checks to assertions, document behavior on overflow (overwrite oldest or reject), make iterator support optional, and show a short example of instantiating RingBuffer<int, 64>. Highlight performance characteristics and when a dynamic buffer is preferable. Ladder":"L2"

Audio code compiles calls like buffer.Push(std::move(frame)); but instantiation errors complain about missing copy constructor and ambiguous move. I’m uncertain whether to change Push to accept T&& or constrain the template with traits. I don’t know what the best practice is so I don’t break other users. Given this, which change will most likely fix the audio use case without regressing existing callers? Ladder":"L5"

Across the codebase we reinvent fixed-size template containers with subtly different APIs. Each copy causes later incompatibilities and extra test debt. What habit should we adopt to stop redundant templates, and what lightweight governance (templates registry, reference implementations, review checklist) will reduce duplication while staying flexible for domain needs? Ladder":"L6"