// Processing_defaults.cpp
// =============================================================================
// Included in every build. On Linux/macOS this compiles to nothing.
// On Windows it was previously needed for wireCallbacks() -- but that symbol
// no longer exists. This file is kept for future default stubs if needed,
// and because build scripts always include it.
// =============================================================================
// (intentionally empty -- no stubs needed with the _wireCallbacksFn approach)