fix: track tool_call_start in hasContent to avoid false empty-stream warning

hannesrudolph · hannesrudolph · commit 63425e0902c0 · 2026-02-07T22:08:38.000-07:00
Tool-only responses (no text) are valid content. Without this,
agentic tool-call responses would incorrectly trigger the empty
response warning message.
diff --git a/src/api/providers/gemini.ts b/src/api/providers/gemini.ts
@@ -146,7 +146,7 @@ export class GeminiHandler extends BaseProvider implements SingleCompletionHandl
 				}
 
 				for (const chunk of processAiSdkStreamPart(part)) {
-					if (chunk.type === "text") {
+					if (chunk.type === "text" || chunk.type === "tool_call_start") {
 						hasContent = true
 					}
 					yield chunk

Original file line number	Diff line number	Diff line change
`@@ -146,7 +146,7 @@ export class GeminiHandler extends BaseProvider implements SingleCompletionHandl`
`146`	`146`	`}`
`147`	`147`
`148`	`148`	`for (const chunk of processAiSdkStreamPart(part)) {`
`149`		`- if (chunk.type === "text") {`
	`149`	`+ if (chunk.type === "text" \|\| chunk.type === "tool_call_start") {`
`150`	`150`	`hasContent = true`
`151`	`151`	`}`
`152`	`152`	`yield chunk`