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feat: add claude opus 4.8 support (#5177)

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This commit is contained in:
GGXH
2026-05-31 13:50:52 +08:00
committed by GitHub
parent b2e25b7df2
commit 0c7aceb831
8 changed files with 108 additions and 10 deletions
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relay/claude_handler.go
+9 -5
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@@ -53,14 +53,17 @@ 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-4-7")) {
(strings.HasPrefix(request.Model, "claude-opus-4-6") ||
strings.HasPrefix(request.Model, "claude-opus-4-7") ||
strings.HasPrefix(request.Model, "claude-opus-4-8")) {
request.Model = baseModel
request.Thinking = &dto.Thinking{
Type: "adaptive",
}
request.OutputConfig = json.RawMessage(fmt.Sprintf(`{"effort":"%s"}`, effortLevel))
if strings.HasPrefix(request.Model, "claude-opus-4-7") {
// Opus 4.7 rejects non-default temperature/top_p/top_k with 400
if strings.HasPrefix(request.Model, "claude-opus-4-7") ||
strings.HasPrefix(request.Model, "claude-opus-4-8") {
// Opus 4.7/4.8 reject 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
@@ -74,8 +77,9 @@ func ClaudeHelper(c *gin.Context, info *relaycommon.RelayInfo) (newAPIError *typ
strings.HasSuffix(request.Model, "-thinking") {
if request.Thinking == nil {
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.
if strings.HasPrefix(baseModel, "claude-opus-4-7") ||
strings.HasPrefix(baseModel, "claude-opus-4-8") {
// Opus 4.7/4.8 reject 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