calc-pipeline

name	calc-pipeline
description	Demonstrates passing arguments through a chain of skills. Takes two numbers (the legs of a right triangle) and computes the hypotenuse √(a²+b²) across three private stages, each its own skill. Use to show sequential skill execution with argument passing.
argument-hint	[a] [b]

Calc Pipeline (demo) — arguments through a skill chain

Computes the hypotenuse of a right triangle with legs a and b, h = √(a² + b²), split across three private stages. Each stage takes an argument and passes its computed result to the next, like chained function calls:

1. calc-step-a — sum of squares: s = a² + b²
2. calc-step-b — square root: h = √s
3. calc-step-c — round, classify, and report

Arguments to this skill: $1 = a, $2 = b (raw input: $ARGUMENTS).

What to do

1. Read the two numbers from the arguments: a = $1, b = $2. If either is missing or not a number, ask the user for two numbers and stop — do not guess values.
2. Invoke the calc-step-a skill, passing both numbers as its argument (args: $1 $2). Do not do the math yourself.
3. Let the chain run A → B → C on its own. Each stage appends a line to pipeline.log, so the argument hand-off is observable.
4. After stage C reports, give the user a one-line summary of the result.