https://quantum.cloud.ibm.com/docs/en/api/qiskit/2.2/qiskit.transpiler.passes.synthesis.hls_plugins.ModularAdderSynthesisDefault
ModularAdderSynthesisDefault (v2.2) | IBM Quantum Documentation
API reference for qiskit.transpiler.passes.synthesis.hls_plugins.ModularAdderSynthesisDefault in qiskit v2.2
ibm quantumdocumentation