Fix rounding of max tokens (#6808)

mrubens · web-flow · commit 518c558d5637 · 2025-08-07T10:11:01.000-04:00
diff --git a/src/shared/api.ts b/src/shared/api.ts
@@ -92,7 +92,7 @@ export const getModelMaxOutputTokens = ({
 
 	// If model has explicit maxTokens, clamp it to 20% of the context window
 	if (model.maxTokens) {
-		return Math.min(model.maxTokens, model.contextWindow * 0.2)
+		return Math.min(model.maxTokens, Math.ceil(model.contextWindow * 0.2))
 	}
 
 	// For non-Anthropic formats without explicit maxTokens, return undefined

Original file line number	Diff line number	Diff line change
`@@ -92,7 +92,7 @@ export const getModelMaxOutputTokens = ({`
`92`	`92`
`93`	`93`	`// If model has explicit maxTokens, clamp it to 20% of the context window`
`94`	`94`	`if (model.maxTokens) {`
`95`		`- return Math.min(model.maxTokens, model.contextWindow * 0.2)`
	`95`	`+ return Math.min(model.maxTokens, Math.ceil(model.contextWindow * 0.2))`
`96`	`96`	`}`
`97`	`97`
`98`	`98`	`// For non-Anthropic formats without explicit maxTokens, return undefined`