# v1.3.1

Release date: 2026-03-23

`v1.3.1` is a small but important patch release for live demos and multi-machine installs.

## Highlights

- Added `/Volumes/Samsung SSD 990 EVO Plus Media/IINTS-AF/IINTS-SDK-main/examples/demos/07_live_stage_demo.py`
- Added `/Volumes/Samsung SSD 990 EVO Plus Media/IINTS-AF/IINTS-SDK-main/scripts/run_live_stage_demo.sh`
- Updated the booth demo flow so the first file you show on a fair stand clearly exposes the patient profile, duration, seed, and output folder
- Added explicit documentation for the common editable-install mistake where `pip install -e ".[mdmp]"` is run outside the SDK repo root
- Updated booth demo docs and manual guidance for the new show-code -> run -> results story

## Why this patch matters

With `v1.3.1`, the SDK is easier to demonstrate live:

- show a small readable script first
- point at the patient profile and say it can be swapped
- run one command
- open the poster and run bundles immediately afterward

It also makes source installs less confusing on secondary machines.

## Upgrade

```bash
python -m pip install -U "iints-sdk-python35[mdmp]==1.3.1"
```

If you are working from a local checkout:

```bash
cd /path/to/IINTS-SDK
source .venv/bin/activate
python -m pip install -U -e ".[mdmp]"
```

## Live demo flow

```bash
./scripts/run_live_stage_demo.sh
```

Or from source:

```bash
PYTHONPATH=src python3 examples/demos/07_live_stage_demo.py
```

That will generate the fair bundle under `results/booth_demo/`, including the poster, jury talk track, and live demo script.
