fix(thinking): use static lookup to avoid alias issues

This commit is contained in:
hkfires
2026-01-14 15:44:08 +08:00
parent a75fb6af90
commit 40ee065eff
11 changed files with 52 additions and 28 deletions

View File

@@ -788,6 +788,7 @@ func LookupStaticModelInfo(modelID string) *ModelInfo {
if modelID == "" {
return nil
}
allModels := [][]*ModelInfo{
GetClaudeModels(),
GetGeminiModels(),
@@ -805,5 +806,16 @@ func LookupStaticModelInfo(modelID string) *ModelInfo {
}
}
}
// Check Antigravity static config
if cfg := GetAntigravityModelConfig()[modelID]; cfg != nil && cfg.Thinking != nil {
return &ModelInfo{
ID: modelID,
Name: cfg.Name,
Thinking: cfg.Thinking,
MaxCompletionTokens: cfg.MaxCompletionTokens,
}
}
return nil
}

View File

@@ -40,7 +40,7 @@ func RegisterProvider(name string, applier ProviderApplier) {
// letting the upstream service validate the configuration.
func IsUserDefinedModel(modelInfo *registry.ModelInfo) bool {
if modelInfo == nil {
return false
return true
}
return modelInfo.UserDefined
}
@@ -87,28 +87,28 @@ func ApplyThinking(body []byte, model string, provider string) ([]byte, error) {
}
// 2. Parse suffix and get modelInfo
// First try dynamic registry, then fall back to static lookup
suffixResult := ParseSuffix(model)
baseModel := suffixResult.ModelName
modelInfo := registry.GetGlobalRegistry().GetModelInfo(baseModel)
if modelInfo == nil {
modelInfo = registry.LookupStaticModelInfo(baseModel)
}
// 3. Model capability check
if modelInfo == nil {
log.WithField("model", model).Debug("thinking: nil modelInfo, passthrough")
return body, nil
}
if modelInfo.Thinking == nil {
if IsUserDefinedModel(modelInfo) {
return applyUserDefinedModel(body, modelInfo, provider, suffixResult)
}
if modelInfo.Thinking == nil {
config := extractThinkingConfig(body, provider)
if hasThinkingConfig(config) {
log.WithFields(log.Fields{
"model": modelInfo.ID,
"model": baseModel,
"provider": provider,
}).Debug("thinking: model does not support thinking, stripping config")
return StripThinkingConfig(body, provider), nil
}
log.WithField("model", modelInfo.ID).Debug("thinking: model does not support thinking, passthrough")
log.WithField("model", baseModel).Debug("thinking: model does not support thinking, passthrough")
return body, nil
}
@@ -212,6 +212,14 @@ func parseSuffixToConfig(rawSuffix string) ThinkingConfig {
// applyUserDefinedModel applies thinking configuration for user-defined models
// without ThinkingSupport validation.
func applyUserDefinedModel(body []byte, modelInfo *registry.ModelInfo, provider string, suffixResult SuffixResult) ([]byte, error) {
// Get model ID for logging
modelID := ""
if modelInfo != nil {
modelID = modelInfo.ID
} else {
modelID = suffixResult.ModelName
}
// Get config: suffix priority over body
var config ThinkingConfig
if suffixResult.HasSuffix {
@@ -222,7 +230,7 @@ func applyUserDefinedModel(body []byte, modelInfo *registry.ModelInfo, provider
if !hasThinkingConfig(config) {
log.WithFields(log.Fields{
"model": modelInfo.ID,
"model": modelID,
"provider": provider,
"user_defined": true,
"passthrough": true,
@@ -233,7 +241,7 @@ func applyUserDefinedModel(body []byte, modelInfo *registry.ModelInfo, provider
applier := GetProviderApplier(provider)
if applier == nil {
log.WithFields(log.Fields{
"model": modelInfo.ID,
"model": modelID,
"provider": provider,
"user_defined": true,
"passthrough": true,
@@ -242,7 +250,7 @@ func applyUserDefinedModel(body []byte, modelInfo *registry.ModelInfo, provider
}
log.WithFields(log.Fields{
"model": modelInfo.ID,
"model": modelID,
"provider": provider,
"user_defined": true,
"passthrough": false,

View File

@@ -150,7 +150,7 @@ func TestIsUserDefinedModel(t *testing.T) {
modelInfo *registry.ModelInfo
want bool
}{
{"nil modelInfo", nil, false},
{"nil modelInfo", nil, true},
{"not user-defined no flag", &registry.ModelInfo{ID: "test"}, false},
{"not user-defined with type", &registry.ModelInfo{ID: "test", Type: "openai"}, false},
{"user-defined with flag", &registry.ModelInfo{ID: "test", Type: "openai", UserDefined: true}, true},

View File

@@ -54,7 +54,7 @@ func init() {
// }
func (a *Applier) Apply(body []byte, config thinking.ThinkingConfig, modelInfo *registry.ModelInfo) ([]byte, error) {
if modelInfo == nil {
return body, nil
return applyCompatibleClaude(body, config)
}
if modelInfo.Thinking == nil {
if modelInfo.Type == "" {

View File

@@ -45,7 +45,7 @@ func init() {
// }
func (a *Applier) Apply(body []byte, config thinking.ThinkingConfig, modelInfo *registry.ModelInfo) ([]byte, error) {
if modelInfo == nil {
return body, nil
return applyCompatibleCodex(body, config)
}
if modelInfo.Thinking == nil {
if modelInfo.Type == "" {

View File

@@ -60,7 +60,7 @@ func init() {
// }
func (a *Applier) Apply(body []byte, config thinking.ThinkingConfig, modelInfo *registry.ModelInfo) ([]byte, error) {
if modelInfo == nil {
return body, nil
return a.applyCompatible(body, config)
}
if modelInfo.Thinking == nil {
if modelInfo.Type == "" {

View File

@@ -450,8 +450,9 @@ func TestGeminiApplyNilModelInfo(t *testing.T) {
if err != nil {
t.Fatalf("Apply() with nil modelInfo should not error, got: %v", err)
}
if string(result) != string(body) {
t.Fatalf("Apply() with nil modelInfo should return original body, got: %s", result)
// nil modelInfo now applies compatible config
if !gjson.GetBytes(result, "generationConfig.thinkingConfig.thinkingBudget").Exists() {
t.Fatalf("Apply() with nil modelInfo should apply thinking config, got: %s", result)
}
}

View File

@@ -30,7 +30,7 @@ func init() {
// Apply applies thinking configuration to Gemini CLI request body.
func (a *Applier) Apply(body []byte, config thinking.ThinkingConfig, modelInfo *registry.ModelInfo) ([]byte, error) {
if modelInfo == nil {
return body, nil
return a.applyCompatible(body, config)
}
if modelInfo.Thinking == nil {
if modelInfo.Type == "" {

View File

@@ -241,8 +241,9 @@ func TestGeminiCLIApplyNilModelInfo(t *testing.T) {
if err != nil {
t.Fatalf("Apply() with nil modelInfo should not error, got: %v", err)
}
if string(result) != string(body) {
t.Fatalf("Apply() with nil modelInfo should return original body, got: %s", result)
// nil modelInfo now applies compatible config
if !gjson.GetBytes(result, "request.generationConfig.thinkingConfig.thinkingBudget").Exists() {
t.Fatalf("Apply() with nil modelInfo should apply thinking config, got: %s", result)
}
}
@@ -277,9 +278,9 @@ func TestGeminiCLIApplyModeBudgetWithLevels(t *testing.T) {
if err != nil {
t.Fatalf("Apply() error = %v", err)
}
// ModeBudget with Levels model: Apply returns body unchanged (conversion is upper layer's job)
if string(result) != string(body) {
t.Fatalf("Apply() ModeBudget with Levels should return original body, got: %s", result)
// ModeBudget applies budget format directly without conversion to levels
if !gjson.GetBytes(result, "request.generationConfig.thinkingConfig.thinkingBudget").Exists() {
t.Fatalf("Apply() ModeBudget should apply budget format, got: %s", result)
}
}

View File

@@ -42,7 +42,7 @@ func init() {
// }
func (a *Applier) Apply(body []byte, config thinking.ThinkingConfig, modelInfo *registry.ModelInfo) ([]byte, error) {
if modelInfo == nil {
return body, nil
return applyCompatibleOpenAI(body, config)
}
if modelInfo.Thinking == nil {
if modelInfo.Type == "" {

View File

@@ -43,12 +43,14 @@ func TestApplierImplementsInterface(t *testing.T) {
func TestApplyNilModelInfo(t *testing.T) {
applier := NewApplier()
body := []byte(`{"model":"gpt-5.2"}`)
got, err := applier.Apply(body, thinking.ThinkingConfig{}, nil)
config := thinking.ThinkingConfig{Mode: thinking.ModeLevel, Level: thinking.LevelHigh}
got, err := applier.Apply(body, config, nil)
if err != nil {
t.Fatalf("expected nil error, got %v", err)
}
if string(got) != string(body) {
t.Fatalf("expected body unchanged, got %s", string(got))
// nil modelInfo now applies compatible config
if !gjson.GetBytes(got, "reasoning_effort").Exists() {
t.Fatalf("expected reasoning_effort applied, got %s", string(got))
}
}