Learn the node model step by step, then inspect the same logic in a larger graph.
Scenario
Pick the teaching sequence you want to walk through.
Guided mode
One node
Start with the smallest unit in the model.
Step 1 of 1
One node, four components
Understand what a node calculates before any network logic is added.
What you see
A node combines its own Scope 1, Scope 2, upstream actual, and upstream unknown into one total emissions mass.
Key rule
T = S1 + S2 + A + U
Scenario steps
These are the implementation steps now available in the guided UI.
Controls in this mode
Guided mode narrows the UI so each step teaches one concept at a time.
Node creation and graph editing are intentionally hidden.
Click nodes and edges to inspect the current step.
Use the standards drawer to connect the lesson to reporting frameworks.
Step controls
Change only the inputs that matter for this lesson and watch the graph update.
Legend
Node A
Node composition and propagated totals.
Own Scope 140
Own Scope 210
Incoming actual30
Incoming unknown20
Actual total80
Unknown total20
Total emissions mass100
Allocation summary
Node A
Total production Q100
Outgoing quantity Q0
Allocated actual0
Allocated unknown0
Remaining100
Mass balanceNot full
Data quality
Actual and unknown remain separate throughout propagation.
Actual total80
Unknown total20
Coverage80%
Standards context
Open a short framework summary for this lesson step.