Function contextFill

apps/vis/web/src/lib/analysis.ts:184–186

Context-window fill after a step, mirroring agent-core ContextMemory.

(u: TokenUsage)

/** Context-window fill after a step, mirroring agent-core ContextMemory. */
function contextFill(u: TokenUsage): number {
  return u.inputCacheRead + u.inputCacheCreation + u.inputOther + u.output;
}

function firstText(input: readonly unknown[] | undefined): string {
  if (!input) return '';