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fix(ai-proxy): fix Claude protocol conversion issues (#3510)

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澄潭
2026-02-15 13:52:26 +08:00
committed by GitHub
parent d03932b3ea
commit 8e7292c42e
4 changed files with 89 additions and 37 deletions
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41
plugins/wasm-go/extensions/ai-proxy/provider/claude.go
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@@ -237,13 +237,13 @@ type claudeTextGenResponse struct {
}
type claudeTextGenContent struct {
Type string `json:"type,omitempty"`
Text string `json:"text,omitempty"`
Id string `json:"id,omitempty"` // For tool_use
Name string `json:"name,omitempty"` // For tool_use
Input map[string]interface{} `json:"input,omitempty"` // For tool_use
Signature string `json:"signature,omitempty"` // For thinking
Thinking string `json:"thinking,omitempty"` // For thinking
Type string `json:"type,omitempty"`
Text *string `json:"text,omitempty"` // Use pointer: empty string outputs "text":"", nil omits field
Id string `json:"id,omitempty"` // For tool_use
Name string `json:"name,omitempty"` // For tool_use
Input *map[string]interface{} `json:"input,omitempty"` // Use pointer: empty map outputs "input":{}, nil omits field
Signature *string `json:"signature,omitempty"` // For thinking - use pointer for empty string output
Thinking *string `json:"thinking,omitempty"` // For thinking - use pointer for empty string output
}
type claudeTextGenUsage struct {
@@ -269,12 +269,12 @@ type claudeTextGenStreamResponse struct {
}
type claudeTextGenDelta struct {
Type string `json:"type"`
Text string `json:"text,omitempty"`
Thinking string `json:"thinking,omitempty"`
PartialJson string `json:"partial_json,omitempty"`
StopReason *string `json:"stop_reason,omitempty"`
StopSequence *string `json:"stop_sequence,omitempty"`
Type string `json:"type,omitempty"`
Text string `json:"text,omitempty"`
Thinking string `json:"thinking,omitempty"`
PartialJson string `json:"partial_json,omitempty"`
StopReason *string `json:"stop_reason,omitempty"`
StopSequence json.RawMessage `json:"stop_sequence,omitempty"` // Use RawMessage to output explicit null
}
func (c *claudeProviderInitializer) ValidateConfig(config *ProviderConfig) error {
@@ -598,11 +598,20 @@ func (c *claudeProvider) responseClaude2OpenAI(ctx wrapper.HttpContext, origResp
for _, content := range origResponse.Content {
switch content.Type {
case contentTypeText:
textContent = content.Text
if content.Text != nil {
textContent = *content.Text
}
case "thinking":
reasoningContent = content.Thinking
if content.Thinking != nil {
reasoningContent = *content.Thinking
}
case "tool_use":
args, _ := json.Marshal(content.Input)
var args []byte
if content.Input != nil {
args, _ = json.Marshal(*content.Input)
} else {
args = []byte("{}")
}
toolCalls = append(toolCalls, toolCall{
Id: content.Id,
Type: "function",