Crate shape_ext_python 

Shape Python language runtime extension.

Provides a shape.language_runtime capability that embeds CPython for executing foreign "python" { ... } blocks in Shape programs.

ABI Exports

• shape_plugin_info() – plugin metadata
• shape_abi_version() – ABI version tag
• shape_capability_manifest() – declares LanguageRuntime capability
• shape_capability_vtable(contract, len) – generic vtable dispatch
• shape_language_runtime_vtable() – direct vtable accessor

Modules

arrow_bridge

DataTable <-> DataFrame Arrow IPC bridge.

error_mapping

Python traceback -> Shape source location mapping.

marshaling

WireValue <-> Python object conversion.

runtime

CPython interpreter management and foreign function execution.

Functions

shape_abi_version

shape_capability_manifest

shape_capability_vtable

shape_language_runtime_vtable

shape_plugin_info