discover bundled production runtimes Locate Bazel-packaged Copilot and Python binaries by stable suffix instead of hardcoding an external repository prefix. Co-authored-by: Copilot <[email protected]>

#ifndef UVBOOK_PLUGIN_SYSTEM
#define UVBOOK_PLUGIN_SYSTEM

// Plugin authors should use this to register their plugins with mfp.
void mfp_register(const char *name);

#endif