refactor(openaicompat): ask base url via an option

Author: andreynering

openaicompat/openaicompat.go

@@ -7,6 +7,7 @@ import (
 )
 
 type options struct {
+	baseURL              string
 	openaiOptions        []openai.Option
 	languageModelOptions []openai.LanguageModelOption
 }
@@ -17,11 +18,10 @@ const (
 
 type Option = func(*options)
 
-func New(url string, opts ...Option) ai.Provider {
+func New(opts ...Option) ai.Provider {
 	providerOptions := options{
 		openaiOptions: []openai.Option{
 			openai.WithName(Name),
-			openai.WithBaseURL(url),
 		},
 		languageModelOptions: []openai.LanguageModelOption{
 			openai.WithLanguageModelPrepareCallFunc(languagePrepareModelCall),
@@ -37,6 +37,12 @@ func New(url string, opts ...Option) ai.Provider {
 	return openai.New(providerOptions.openaiOptions...)
 }
 
+func WithBaseURL(url string) Option {
+	return func(o *options) {
+		o.openaiOptions = append(o.openaiOptions, openai.WithBaseURL(url))
+	}
+}
+
 func WithAPIKey(apiKey string) Option {
 	return func(o *options) {
 		o.openaiOptions = append(o.openaiOptions, openai.WithAPIKey(apiKey))

providertests/openaicompat_test.go

@@ -44,12 +44,12 @@ func testOpenAICompatThinking(t *testing.T, result *ai.AgentResult) {
 			}
 		}
 	}
-	require.Greater(t, reasoningContentCount, 0)
+	require.Greater(t, reasoningContentCount, 0, "expected reasoning content, got none")
 }
 
 func builderXAIGrokCodeFast(r *recorder.Recorder) (ai.LanguageModel, error) {
 	provider := openaicompat.New(
-		"https://api.x.ai/v1",
+		openaicompat.WithBaseURL("https://api.x.ai/v1"),
 		openaicompat.WithAPIKey(os.Getenv("FANTASY_XAI_API_KEY")),
 		openaicompat.WithHTTPClient(&http.Client{Transport: r}),
 	)
@@ -58,7 +58,7 @@ func builderXAIGrokCodeFast(r *recorder.Recorder) (ai.LanguageModel, error) {
 
 func builderXAIGrok4Fast(r *recorder.Recorder) (ai.LanguageModel, error) {
 	provider := openaicompat.New(
-		"https://api.x.ai/v1",
+		openaicompat.WithBaseURL("https://api.x.ai/v1"),
 		openaicompat.WithAPIKey(os.Getenv("FANTASY_XAI_API_KEY")),
 		openaicompat.WithHTTPClient(&http.Client{Transport: r}),
 	)
@@ -67,7 +67,7 @@ func builderXAIGrok4Fast(r *recorder.Recorder) (ai.LanguageModel, error) {
 
 func builderXAIGrok3Mini(r *recorder.Recorder) (ai.LanguageModel, error) {
 	provider := openaicompat.New(
-		"https://api.x.ai/v1",
+		openaicompat.WithBaseURL("https://api.x.ai/v1"),
 		openaicompat.WithAPIKey(os.Getenv("FANTASY_XAI_API_KEY")),
 		openaicompat.WithHTTPClient(&http.Client{Transport: r}),
 	)
@@ -76,7 +76,7 @@ func builderXAIGrok3Mini(r *recorder.Recorder) (ai.LanguageModel, error) {
 
 func builderZAIGLM45(r *recorder.Recorder) (ai.LanguageModel, error) {
 	provider := openaicompat.New(
-		"https://api.z.ai/api/coding/paas/v4",
+		openaicompat.WithBaseURL("https://api.z.ai/api/coding/paas/v4"),
 		openaicompat.WithAPIKey(os.Getenv("FANTASY_ZAI_API_KEY")),
 		openaicompat.WithHTTPClient(&http.Client{Transport: r}),
 	)
@@ -85,7 +85,7 @@ func builderZAIGLM45(r *recorder.Recorder) (ai.LanguageModel, error) {
 
 func builderGroq(r *recorder.Recorder) (ai.LanguageModel, error) {
 	provider := openaicompat.New(
-		"https://api.groq.com/openai/v1",
+		openaicompat.WithBaseURL("https://api.groq.com/openai/v1"),
 		openaicompat.WithAPIKey(os.Getenv("FANTASY_GROQ_API_KEY")),
 		openaicompat.WithHTTPClient(&http.Client{Transport: r}),
 	)