feat(responses): add unique identifiers for responses, function calls, and tool uses

This commit is contained in:
Luis Pater
2025-12-10 16:02:54 +08:00
parent 6b37f33d31
commit 1249b07eb8
7 changed files with 41 additions and 10 deletions

View File

@@ -12,6 +12,7 @@ import (
"encoding/json"
"fmt"
"strings"
"sync/atomic"
"time"
"github.com/tidwall/gjson"
@@ -26,6 +27,9 @@ type Params struct {
ResponseIndex int
}
// toolUseIDCounter provides a process-wide unique counter for tool use identifiers.
var toolUseIDCounter uint64
// ConvertGeminiResponseToClaude performs sophisticated streaming response format conversion.
// This function implements a complex state machine that translates backend client responses
// into Claude-compatible Server-Sent Events (SSE) format. It manages different response types
@@ -197,7 +201,7 @@ func ConvertGeminiResponseToClaude(_ context.Context, _ string, originalRequestR
// Create the tool use block with unique ID and function details
data := fmt.Sprintf(`{"type":"content_block_start","index":%d,"content_block":{"type":"tool_use","id":"","name":"","input":{}}}`, (*param).(*Params).ResponseIndex)
data, _ = sjson.Set(data, "content_block.id", fmt.Sprintf("%s-%d", fcName, time.Now().UnixNano()))
data, _ = sjson.Set(data, "content_block.id", fmt.Sprintf("%s-%d-%d", fcName, time.Now().UnixNano(), atomic.AddUint64(&toolUseIDCounter, 1)))
data, _ = sjson.Set(data, "content_block.name", fcName)
output = output + fmt.Sprintf("data: %s\n\n\n", data)