tupa-pyffi

Python FFI bridge for calling external Python functions from Tupa runtime.

Usage

use serde_json::json;
use tupa_pyffi::call_python_function;

let result = call_python_function("math", "sqrt", json!(16.0))?;
assert_eq!(result, json!(4.0));
# Ok::<(), String>(())

Notes

• Requires Python runtime/toolchain in build or runtime environment.
• Calls a Python function with a single JSON-like argument and converts the return value back to serde_json::Value.
• The target module must be importable from the active Python environment.

Applied usage

• Applied reference repository: ViperTrade
• ViperTrade is the main applied integration reference for embedded Tupa pipelines; tupa-pyffi is available when those pipelines need Python-backed enrichment or interoperability.