Essai 01 · Development approach
What does the steering group need to decide?
Assemble a source-linked draft, edit it, and see when changed evidence invalidates its review.
Try this.
Loading the fictional example…
Keep and revisit your trial
Changes are temporary in this tab. A browser save belongs only to this trial on this device. Exported review JSON can be checked and reloaded here or exchanged with another person; it is not simultaneous shared editing.
Inspect or load a review file
The file is checked before replacement. Malformed data leaves the current example unchanged. These public demonstrations are for fictional inputs.
What this gives you—and leaves open
A simpler comparison:
The calculation and interface can be checked. A fictional rail project decision does not confer operating authority or establish human benefit.