Nodes graph IDE model

[wdanilo]

Summary & Value

• Establishing an IDE-side model of the graph.
• It would allow us to connect nodes together and manipulate them without a working connection to the backend.
• It is crucial to manipulate nodes interactively even when the connection to backend was lost OR when the backend is not local, so we do not wait for confirmation responses.

Specification

• The model should remember which changes were submitted and confirmed in order to submit missing ones when backend re-connects.

Acceptance Criteria & Test Cases

• Ability to connect nodes together without running backend.
• Tests with backend showing the system working.

[wdanilo]

This is part of Double representation integration. Closing.

[wdanilo]

It seems that the Double Representation integration contains only the controller part while the model part still needs to be created. Reopening.