Write Data flow control vel Execution Context.

[farmaazon]

Why

When a node is added to Enso, its operation is executed immediately (and evaluated when the node is being entered). For functions with no side effects, this is fine. However, for those with side effects, this can be problematic.

How

The exact design is still in progress: https://github.com/enso-org/design/pull/53

Tasks

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1. Design for Write Data flow control #5713
   -libs l-db-write p-high x-design x-new-feature +5
   
2. Modifying code to add/remove context switch expressions. #5926
   -gui d-intermediate g-controller p-high +4
   
3. Hiding context switch expressions in the displayed code. #5927
   -gui d-easy g-controller g-graph-editor p-medium +5
   
4. Output context switch icon shape. #5928
   -gui d-easy p-high +3
   
5. Adding output context switch icon for the nodes. #5929
   -gui d-easy g-graph-editor p-high +4
   
6. Ability to change the execution environment between design and live on shortcut. #5930
   -gui d-easy g-controller p-high +4
   
7. A drop-down that allows changing the execution mode. #5931
   -gui d-intermediate p-high +3
   
8. Switching to design execution environment when opening a project. #5932
   -gui d-easy g-controller p-high +4
   
9. A help tooltip when hovering the icons near the node. #5933
   -gui d-easy g-graph-editor p-medium +4
   
10. Error caused by non-supported context by node should be understandable for the user. #5934
    -gui d-unknown p-lowest s-info-needed +4
    
11. Workflow-level Play button business-logic #6179
    -gui d-easy g-controller p-high +4
    
12. Forbid AST/execution context changes in controllers when read-only flag is set #6181
    -gui d-intermediate g-controller p-high +4
    
13. Hiding and showing Play button depending on the current execution mode #6177
    -gui d-easy p-high x-new-feature +4
    
14. Read-only mode for Views #6182
    -gui d-hard g-graph-editor p-high +4
    
15. Finish execution contexts integration in IDE #6353
    -gui d-easy p-high +3
    

[enso-bot]

Ilya Bogdanov reports a new STANDUP for yesterday (2023-03-14):

Progress: Mostly planning tasks for execution modes support in GUI. Minor polishing of the code for recognizing qualified names in CB. It should be finished by 2023-03-14.