align app.py with original run.py: BGR->RGB fix, lower wall threshold

replace gradio with fastapi+html, clean Dockerfile

fix: pin huggingface_hub==0.23.4 + gradio==4.19.2

fix: upgrade to gradio 4.44.1, remove broken theme

fix: bind Gradio to 0.0.0.0:7860 for Docker

fix: track weights with Git LFS

fix: correct weights filename to faster_rcnn_latest.pth

fix: pin mmcv>=2.0.0rc4,<2.2.0

fix: mmdet 3.x stack + DetDataSample API in app.py

switch to Docker sdk, pin python 3.10 + torch 1.13 + mmcv 1.7.1

pin python 3.10, fix torch+mmcv versions

fix packages.txt - remove comments

add model, config, submodule and Space files

initial commit