Update examples to acquire GIL state

Author: glopesdev

.gitignore

@@ -1,4 +1,5 @@
 .vs
+.venv
 bin
 obj
 Packages

docs/index.md

@@ -16,7 +16,7 @@ In addition to the Python Scripting package you need to have a version of [Pytho
 To create a virtual environment you can run the following command from inside the folder where you want to install the environment:
 
 ```ps
-python -m venv example-env
+python -m venv .venv
 ```
 
 ## Create a Python runtime
@@ -55,7 +55,7 @@ To interface with Python state variables, you can use the [Get](xref:Bonsai.Scri
 :::
 
 > [!Warning]
-> All the operators in the Python Scripting package run under the Python [Global Interpreter Lock](https://docs.python.org/3/glossary.html#term-global-interpreter-lock). This means that although execution of Python code can be triggered asynchronously anywhere in the workflow, there will be a bottleneck when accessing the interpreter. Because of this, we currently do not recommend running large number of parallel calls to Python.
+> All the operators in the Python Scripting package must run under the Python [Global Interpreter Lock](https://docs.python.org/3/glossary.html#term-global-interpreter-lock). This means that although execution of Python code can be triggered asynchronously anywhere in the workflow, there will be a bottleneck when accessing the interpreter. Because of this, we currently do not recommend running large number of parallel calls to Python.
 
 ## Scripting Extensions
 

docs/workflows/create-runtime.bonsai

@@ -1,13 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
-<WorkflowBuilder Version="2.7.1"
+<WorkflowBuilder Version="2.8.1"
                  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                  xmlns:py="clr-namespace:Bonsai.Scripting.Python;assembly=Bonsai.Scripting.Python"
                  xmlns="https://bonsai-rx.org/2018/workflow">
   <Workflow>
     <Nodes>
       <Expression xsi:type="Combinator">
         <Combinator xsi:type="py:CreateRuntime">
-          <py:PythonHome>example-env</py:PythonHome>
+          <py:PythonHome>.venv</py:PythonHome>
         </Combinator>
       </Expression>
     </Nodes>

docs/workflows/get-set.bonsai

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<WorkflowBuilder Version="2.7.1"
+<WorkflowBuilder Version="2.8.1"
                  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                  xmlns:rx="clr-namespace:Bonsai.Reactive;assembly=Bonsai.Core"
                  xmlns:py="clr-namespace:Bonsai.Scripting.Python;assembly=Bonsai.Scripting.Python"
@@ -13,6 +13,9 @@
           <rx:Period>PT1S</rx:Period>
         </Combinator>
       </Expression>
+      <Expression xsi:type="Combinator">
+        <Combinator xsi:type="py:ObserveOnGIL" />
+      </Expression>
       <Expression xsi:type="Combinator">
         <Combinator xsi:type="py:Set">
           <py:VariableName>time</py:VariableName>
@@ -24,6 +27,9 @@
           <wie:SuppressRepetitions>false</wie:SuppressRepetitions>
         </Combinator>
       </Expression>
+      <Expression xsi:type="Combinator">
+        <Combinator xsi:type="py:ObserveOnGIL" />
+      </Expression>
       <Expression xsi:type="Combinator">
         <Combinator xsi:type="py:Get">
           <py:VariableName>time</py:VariableName>
@@ -32,7 +38,9 @@
     </Nodes>
     <Edges>
       <Edge From="0" To="1" Label="Source1" />
-      <Edge From="2" To="3" Label="Source1" />
+      <Edge From="1" To="2" Label="Source1" />
+      <Edge From="3" To="4" Label="Source1" />
+      <Edge From="4" To="5" Label="Source1" />
     </Edges>
   </Workflow>
 </WorkflowBuilder>

docs/workflows/share-module.bonsai

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<WorkflowBuilder Version="2.7.1"
+<WorkflowBuilder Version="2.8.1"
                  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                  xmlns:py="clr-namespace:Bonsai.Scripting.Python;assembly=Bonsai.Scripting.Python"
                  xmlns:rx="clr-namespace:Bonsai.Reactive;assembly=Bonsai.Core"
@@ -20,6 +20,9 @@
           <rx:Period>PT0.01S</rx:Period>
         </Combinator>
       </Expression>
+      <Expression xsi:type="Combinator">
+        <Combinator xsi:type="py:ObserveOnGIL" />
+      </Expression>
       <Expression xsi:type="SubscribeSubject">
         <Name>NewModule</Name>
       </Expression>
@@ -41,11 +44,12 @@
     </Nodes>
     <Edges>
       <Edge From="0" To="1" Label="Source1" />
-      <Edge From="2" To="5" Label="Source1" />
-      <Edge From="3" To="4" Label="Source1" />
-      <Edge From="4" To="5" Label="Source2" />
-      <Edge From="4" To="6" Label="Source2" />
-      <Edge From="5" To="6" Label="Source1" />
+      <Edge From="2" To="3" Label="Source1" />
+      <Edge From="3" To="6" Label="Source1" />
+      <Edge From="4" To="5" Label="Source1" />
+      <Edge From="5" To="6" Label="Source2" />
+      <Edge From="5" To="7" Label="Source2" />
+      <Edge From="6" To="7" Label="Source1" />
     </Edges>
   </Workflow>
 </WorkflowBuilder>