Fix: lazy import torch inside GPU functions

Switch to Docker SDK

Simplify requirements for Docker build

Switch to Docker SDK with Python 3.11 for ZeroGPU

Pin Python 3.12 + Gradio 5.23.3 + audioop-lts fix

Fix: use audioop-lts for Python 3.13 compat

Fix Python 3.13 compat: add pyaudioop for pydub

Simplify requirements - Unsloth installed at runtime

Expand training data: 200+ MC + 200+ DC examples, external dataset support

Deploy requirements.txt

Deploy README.md

Deploy app.py

initial commit