Function CacheSignature

internal/cache/signature_cache.go:118–120

CacheSignature stores a thinking signature for a given model group and text. Used for Claude models that require signed thinking blocks in multi-turn conversations.

(modelName, text, signature string)

// CacheSignature stores a thinking signature for a given model group and text.
// Used for Claude models that require signed thinking blocks in multi-turn conversations.
func CacheSignature(modelName, text, signature string) {
	CacheSignatureBestEffort(context.Background(), modelName, text, signature)
}

// CacheSignatureBestEffort stores a thinking signature for completed response paths.
func CacheSignatureBestEffort(ctx context.Context, modelName, text, signature string) bool {