01 · as
Position
is the field.
What a thing holds. A named space, a slot, a place along the line. Position carries no value — it decides where value belongs.
POLARITY — +
02 · turning
Computation
is the atom.
What a thing absolutely is not. A pure function — one input, one output, no hidden state. It never calls another atom directly; it only answers.
POLARITY — −
The only honest line is the between them.
Same parts, different field — the line is the entire law.
03 · fn[n]
Selection
is control.
Work chosen by an index from a function space. There are no branches — only positions along the line that pick which law applies.
POLARITY — +