support-a-decision-with-math

Do the math behind a design decision with flo2-calc instead of in your head, and keep it with the decision. Use when a decision, a trade or a limit rests on a number or a yes/no that has to be computed - a margin, a fit, a budget, a run time, a unit conversion, a comparison against a limit, a root, a logarithm, a gain in dB or a power in dBm, an angle, a p-value or a critical value, a count of true conditions, a k-of-n vote or a binomial probability, an empirical formula whose formula and constants the person or a cited document gave, or a computation over data or a grid (a sum, a mean, a standard deviation, a fitted slope, an FFT) - especially one with units. It covers composing the computation, units, arrays, rounded and float64 results, where an empirical formula's constants must come from (never your memory), refusals, checking the formula and working it shows back, making the computation record, saving it, linking it to the decision, and checking it later.

Compatibility

Needs the flo2-calc MCP server (evaluate_graph, add_node, record_computation, rerun_record), which also serves this skill as the MCP prompt support-a-decision-with-math and the resource skill://flo2-calc/support-a-decision-with-math/SKILL.md. Nothing else has to be running. Linking a record to a design uses the design tool's own tools (reflow2), when there is one.