Working drafts of a formal language for what a model is, what an observer is, and how trust can be measured between them.
Each card is a live demo. Click to read the lecture.
A typed operator on a context. Inputs, outputs, and the frame that holds both. The ground floor everything else stands on.
T = c · f. Coverage and fidelity, model and observer. Two blobs and the integral between them.
When corrections start to multiply, the fix is not a better epicycle. The fix is to reconsider the ground truth.
Where models live. The 3D portrait of the space governance is actually trying to chart.