fix(tui): clarify input cache telemetry

This commit is contained in:
chengyongru
2026-08-21 17:47:52 +08:00
committed by chengyongru
parent e9ac83d03f
commit 252ea18e88
3 changed files with 17 additions and 16 deletions
+13 -11
View File
@@ -52,23 +52,25 @@ export function footerTelemetry(
const estimated = (usage.estimated_tokens || 0) > 0 ? "~" : ""
parts.push(`${estimated}${value} tok/s`)
}
const cacheHitRate = (
typeof usage.cached_tokens === "number"
&& typeof usage.prompt_tokens === "number"
&& usage.prompt_tokens > 0
)
? Math.min(100, Math.max(0, Math.round(
usage.cached_tokens * 100 / usage.prompt_tokens,
)))
: null
if (width >= 72) {
const prompt = usage.prompt_tokens
const completion = usage.completion_tokens
if (typeof prompt === "number" || typeof completion === "number") {
parts.push(`${formatTelemetryTokens(prompt || 0)} in`)
const cache = cacheHitRate === null ? "" : ` (${cacheHitRate}% cached)`
parts.push(`${formatTelemetryTokens(prompt || 0)} in${cache}`)
parts.push(`${formatTelemetryTokens(completion || 0)} out`)
}
}
if (
typeof usage.cached_tokens === "number"
&& typeof usage.prompt_tokens === "number"
&& usage.prompt_tokens > 0
) {
const hitRate = Math.min(100, Math.max(0, Math.round(
usage.cached_tokens * 100 / usage.prompt_tokens,
)))
parts.push(`${hitRate}% cached`)
} else if (cacheHitRate !== null) {
parts.push(`${cacheHitRate}% cached`)
}
if (width >= 128 && typeof usage.cost_usd === "number" && usage.cost_usd > 0) {
parts.push(`$${usage.cost_usd < 0.01 ? usage.cost_usd.toFixed(4) : usage.cost_usd.toFixed(2)}`)