feat(opencode): use reasoning summary auto for gpt-5 models that are not chat (anomalyco#12502)

scratchmex · BryceRyan · commit d800c97bf5e7 · 2026-02-10T15:02:08.000-05:00
diff --git a/packages/opencode/src/provider/transform.ts b/packages/opencode/src/provider/transform.ts
@@ -646,6 +646,7 @@ export namespace ProviderTransform {
     if (input.model.api.id.includes("gpt-5") && !input.model.api.id.includes("gpt-5-chat")) {
       if (!input.model.api.id.includes("gpt-5-pro")) {
         result["reasoningEffort"] = "medium"
+        result["reasoningSummary"] = "auto"
       }
 
       // Only set textVerbosity for non-chat gpt-5.x models

Original file line number	Diff line number	Diff line change
`@@ -646,6 +646,7 @@ export namespace ProviderTransform {`
`646`	`646`	`if (input.model.api.id.includes("gpt-5") && !input.model.api.id.includes("gpt-5-chat")) {`
`647`	`647`	`if (!input.model.api.id.includes("gpt-5-pro")) {`
`648`	`648`	`result["reasoningEffort"] = "medium"`
	`649`	`+ result["reasoningSummary"] = "auto"`
`649`	`650`	`}`
`650`	`651`
`651`	`652`	`// Only set textVerbosity for non-chat gpt-5.x models`