# sim-lib-view-interference
In one line: it opens a solved interference field as an honest heatmap you can inspect, edit, and recompute without losing the evidence behind the picture.
## What it gives you
A completed Study opens with controls, source and solver summaries, sampling
status, a certified heatmap, and a cross-section plot. Change how the existing
field is viewed and the surface realizes `interference/project`; change the
physical model and it realizes `interference/solve`, then refreshes the Scene
from the returned Study. Desktop, phone, and glance surfaces each receive a
grid reduced to their advertised budget.
## Why you will be glad
- Every picture keeps the Study's sampling warning and solver evidence.
- Detector integration covers every source cell and names its footprint.
- Detail never masquerades as reduction: it preserves cells or refuses.
- Human and model edits compile to the same checked runtime operations.
## Where it fits
This is the reversible view leaf between certified interference Studies and
SIM Web's general Scene and heatmap contracts. The interference domain owns
detector semantics, the math view validates the bounded scalar grid, and the
browser paints it. The view adds no propagation equation and invents no
scientific evidence.