Spreadsheet

One-shot by AI: cells are observables, formula cells are computeds, and one edit ripples through the sheet.

TKO dependency engine

Selected

Type

Value

Direct inputs

Formula Bar

Literal cells are observables. Formula cells are computeds that read other cells through the same reactive graph.

Inspector

Raw

Depends on

none

Feeds

none

How to read it

Orange pills are precedents. Green pills are dependents. Blue is the active cell.

Mechanics

Budget turns literal inputs into line totals and rollups. Cascade turns one edited literal into a long computed chain so you can watch dependency propagation instead of a rerender loop.