Technician tool v0.1

Imported from the Google Drive folder 004-technician_tool/v0.1.

run_macos.command

@@ -0,0 +1,18 @@
+#!/bin/bash
+# Double-click in Finder, or run:  bash run_macos.command
+cd "$(dirname "$0")" || exit 1
+
+# Keep the virtual environment out of the (Google Drive) tool folder.
+export UV_PROJECT_ENVIRONMENT="$HOME/Library/Caches/KotaTechnicianTool/venv-0.1"
+export PATH="$HOME/.local/bin:$PATH"
+
+if ! command -v uv >/dev/null 2>&1; then
+    echo "uv (Python package runner) is not installed."
+    echo "It will be installed for the current user from https://astral.sh/uv"
+    read -r -p "Install uv now? [y/N] " answer
+    [[ "$answer" =~ ^[Yy]$ ]] || exit 1
+    curl -LsSf https://astral.sh/uv/install.sh | sh || { echo "uv installation failed."; exit 1; }
+fi
+
+echo "Starting KOTA Sensorbox Technician Tool (first start downloads dependencies)..."
+uv run --frozen --no-dev --python 3.12 python -m kota_tech || read -r -p "Press Enter to close..."