chaos/chaos-api
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat: support claude-opus-4-7 (#4293)

Browse Source 
* feat: support claude-opus-4-7

* feat: summarized display for opus 4.7
This commit is contained in:
papersnake
2026-04-17 13:52:34 +08:00
committed by GitHub
parent 22e509c1ef
commit 47d7bca268
9 changed files with 107 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files
relay/claude_handler.go
+32 -13
View File
@@ -53,30 +53,49 @@ func ClaudeHelper(c *gin.Context, info *relaycommon.RelayInfo) (newAPIError *typ
}
if baseModel, effortLevel, ok := reasoning.TrimEffortSuffix(request.Model); ok && effortLevel != "" &&
strings.HasPrefix(request.Model, "claude-opus-4-6") {
(strings.HasPrefix(request.Model, "claude-opus-4-6") || strings.HasPrefix(request.Model, "claude-opus-4-7")) {
request.Model = baseModel
request.Thinking = &dto.Thinking{
Type: "adaptive",
}
request.OutputConfig = json.RawMessage(fmt.Sprintf(`{"effort":"%s"}`, effortLevel))
request.Temperature = common.GetPointer[float64](1.0)
if strings.HasPrefix(request.Model, "claude-opus-4-7") {
// Opus 4.7 rejects non-default temperature/top_p/top_k with 400
// and defaults display to "omitted"; restore the 4.6 visible summary.
request.Thinking.Display = "summarized"
request.Temperature = nil
request.TopP = nil
request.TopK = nil
} else {
request.Temperature = common.GetPointer[float64](1.0)
}
info.UpstreamModelName = request.Model
} else if model_setting.GetClaudeSettings().ThinkingAdapterEnabled &&
strings.HasSuffix(request.Model, "-thinking") {
if request.Thinking == nil {
// 因为BudgetTokens 必须大于1024
if request.MaxTokens == nil || *request.MaxTokens < 1280 {
request.MaxTokens = common.GetPointer[uint](1280)
}
baseModel := strings.TrimSuffix(request.Model, "-thinking")
if strings.HasPrefix(baseModel, "claude-opus-4-7") {
// Opus 4.7 rejects thinking.type="enabled"; use adaptive at high effort.
request.Thinking = &dto.Thinking{Type: "adaptive", Display: "summarized"}
request.OutputConfig = json.RawMessage(`{"effort":"high"}`)
request.Temperature = nil
request.TopP = nil
request.TopK = nil
} else {
// 因为BudgetTokens 必须大于1024
if request.MaxTokens == nil || *request.MaxTokens < 1280 {
request.MaxTokens = common.GetPointer[uint](1280)
}
// BudgetTokens 为 max_tokens 的 80%
request.Thinking = &dto.Thinking{
Type: "enabled",
BudgetTokens: common.GetPointer[int](int(float64(*request.MaxTokens) * model_setting.GetClaudeSettings().ThinkingAdapterBudgetTokensPercentage)),
// BudgetTokens 为 max_tokens 的 80%
request.Thinking = &dto.Thinking{
Type: "enabled",
BudgetTokens: common.GetPointer[int](int(float64(*request.MaxTokens) * model_setting.GetClaudeSettings().ThinkingAdapterBudgetTokensPercentage)),
}
// TODO: 临时处理
// https://docs.anthropic.com/en/docs/build-with-claude/extended-thinking#important-considerations-when-using-extended-thinking
request.Temperature = common.GetPointer[float64](1.0)
}
// TODO: 临时处理
// https://docs.anthropic.com/en/docs/build-with-claude/extended-thinking#important-considerations-when-using-extended-thinking
request.Temperature = common.GetPointer[float64](1.0)
}
if !model_setting.ShouldPreserveThinkingSuffix(info.OriginModelName) {
request.Model = strings.TrimSuffix(request.Model, "-thinking")