merge upstream main

This commit is contained in:
song
2026-02-03 15:36:17 +08:00
67 changed files with 3014 additions and 283 deletions

View File

@@ -81,7 +81,6 @@ func ForwardBaseURLs() []string {
}
return reordered
}
// URLAvailability 管理 URL 可用性状态(带 TTL 自动恢复和动态优先级)
type URLAvailability struct {
mu sync.RWMutex

View File

@@ -9,11 +9,26 @@ const (
BetaClaudeCode = "claude-code-20250219"
BetaInterleavedThinking = "interleaved-thinking-2025-05-14"
BetaFineGrainedToolStreaming = "fine-grained-tool-streaming-2025-05-14"
BetaTokenCounting = "token-counting-2024-11-01"
)
// DefaultBetaHeader Claude Code 客户端默认的 anthropic-beta header
const DefaultBetaHeader = BetaClaudeCode + "," + BetaOAuth + "," + BetaInterleavedThinking + "," + BetaFineGrainedToolStreaming
// MessageBetaHeaderNoTools /v1/messages 在无工具时的 beta header
//
// NOTE: Claude Code OAuth credentials are scoped to Claude Code. When we "mimic"
// Claude Code for non-Claude-Code clients, we must include the claude-code beta
// even if the request doesn't use tools, otherwise upstream may reject the
// request as a non-Claude-Code API request.
const MessageBetaHeaderNoTools = BetaClaudeCode + "," + BetaOAuth + "," + BetaInterleavedThinking
// MessageBetaHeaderWithTools /v1/messages 在有工具时的 beta header
const MessageBetaHeaderWithTools = BetaClaudeCode + "," + BetaOAuth + "," + BetaInterleavedThinking
// CountTokensBetaHeader count_tokens 请求使用的 anthropic-beta header
const CountTokensBetaHeader = BetaClaudeCode + "," + BetaOAuth + "," + BetaInterleavedThinking + "," + BetaTokenCounting
// HaikuBetaHeader Haiku 模型使用的 anthropic-beta header不需要 claude-code beta
const HaikuBetaHeader = BetaOAuth + "," + BetaInterleavedThinking
@@ -25,15 +40,17 @@ const APIKeyHaikuBetaHeader = BetaInterleavedThinking
// DefaultHeaders 是 Claude Code 客户端默认请求头。
var DefaultHeaders = map[string]string{
"User-Agent": "claude-cli/2.0.62 (external, cli)",
// Keep these in sync with recent Claude CLI traffic to reduce the chance
// that Claude Code-scoped OAuth credentials are rejected as "non-CLI" usage.
"User-Agent": "claude-cli/2.1.22 (external, cli)",
"X-Stainless-Lang": "js",
"X-Stainless-Package-Version": "0.52.0",
"X-Stainless-Package-Version": "0.70.0",
"X-Stainless-OS": "Linux",
"X-Stainless-Arch": "x64",
"X-Stainless-Arch": "arm64",
"X-Stainless-Runtime": "node",
"X-Stainless-Runtime-Version": "v22.14.0",
"X-Stainless-Runtime-Version": "v24.13.0",
"X-Stainless-Retry-Count": "0",
"X-Stainless-Timeout": "60",
"X-Stainless-Timeout": "600",
"X-App": "cli",
"Anthropic-Dangerous-Direct-Browser-Access": "true",
}
@@ -79,3 +96,39 @@ func DefaultModelIDs() []string {
// DefaultTestModel 测试时使用的默认模型
const DefaultTestModel = "claude-sonnet-4-5-20250929"
// ModelIDOverrides Claude OAuth 请求需要的模型 ID 映射
var ModelIDOverrides = map[string]string{
"claude-sonnet-4-5": "claude-sonnet-4-5-20250929",
"claude-opus-4-5": "claude-opus-4-5-20251101",
"claude-haiku-4-5": "claude-haiku-4-5-20251001",
}
// ModelIDReverseOverrides 用于将上游模型 ID 还原为短名
var ModelIDReverseOverrides = map[string]string{
"claude-sonnet-4-5-20250929": "claude-sonnet-4-5",
"claude-opus-4-5-20251101": "claude-opus-4-5",
"claude-haiku-4-5-20251001": "claude-haiku-4-5",
}
// NormalizeModelID 根据 Claude OAuth 规则映射模型
func NormalizeModelID(id string) string {
if id == "" {
return id
}
if mapped, ok := ModelIDOverrides[id]; ok {
return mapped
}
return id
}
// DenormalizeModelID 将上游模型 ID 转换为短名
func DenormalizeModelID(id string) string {
if id == "" {
return id
}
if mapped, ok := ModelIDReverseOverrides[id]; ok {
return mapped
}
return id
}