Merge branch 'router-for-me:main' into main

Merge pull request #189 from PancakeZik/main
feat: add Claude Opus 4.6 support for Kiro
2026-03-15 18:23:44 +00:00 · 2026-02-06 05:32:10 +08:00 · 2026-02-06 05:31:54 +08:00 · 2026-02-06 05:30:28 +08:00 · 2026-02-05 21:26:29 +00:00
3 changed files with 37 additions and 2 deletions
--- a/internal/registry/model_definitions.go
+++ b/internal/registry/model_definitions.go
@@ -376,6 +376,18 @@ func GetKiroModels() []*ModelInfo {
 			MaxCompletionTokens: 64000,
 			Thinking:            &ThinkingSupport{Min: 1024, Max: 32000, ZeroAllowed: true, DynamicAllowed: true},
 		},
+		{
+			ID:                  "kiro-claude-opus-4-6",
+			Object:              "model",
+			Created:             1736899200, // 2025-01-15
+			OwnedBy:             "aws",
+			Type:                "kiro",
+			DisplayName:         "Kiro Claude Opus 4.6",
+			Description:         "Claude Opus 4.6 via Kiro (2.2x credit)",
+			ContextLength:       200000,
+			MaxCompletionTokens: 64000,
+			Thinking:            &ThinkingSupport{Min: 1024, Max: 32000, ZeroAllowed: true, DynamicAllowed: true},
+		},
 		{
 			ID:                  "kiro-claude-opus-4-5",
 			Object:              "model",
@@ -425,6 +437,18 @@ func GetKiroModels() []*ModelInfo {
 			Thinking:            &ThinkingSupport{Min: 1024, Max: 32000, ZeroAllowed: true, DynamicAllowed: true},
 		},
 		// --- Agentic Variants (Optimized for coding agents with chunked writes) ---
+		{
+			ID:                  "kiro-claude-opus-4-6-agentic",
+			Object:              "model",
+			Created:             1736899200, // 2025-01-15
+			OwnedBy:             "aws",
+			Type:                "kiro",
+			DisplayName:         "Kiro Claude Opus 4.6 (Agentic)",
+			Description:         "Claude Opus 4.6 optimized for coding agents (chunked writes)",
+			ContextLength:       200000,
+			MaxCompletionTokens: 64000,
+			Thinking:            &ThinkingSupport{Min: 1024, Max: 32000, ZeroAllowed: true, DynamicAllowed: true},
+		},
 		{
 			ID:                  "kiro-claude-opus-4-5-agentic",
 			Object:              "model",
--- a/internal/runtime/executor/codex_executor.go
+++ b/internal/runtime/executor/codex_executor.go
@@ -27,6 +27,11 @@ import (
 	"github.com/google/uuid"
 )

+const (
+	codexClientVersion = "0.98.0"
+	codexUserAgent     = "codex_cli_rs/0.98.0 (Mac OS 26.0.1; arm64) Apple_Terminal/464"
+)
+
 var dataTag = []byte("data:")

 // CodexExecutor is a stateless executor for Codex (OpenAI Responses API entrypoint).
@@ -637,10 +642,10 @@ func applyCodexHeaders(r *http.Request, auth *cliproxyauth.Auth, token string, s
 		ginHeaders = ginCtx.Request.Header
 	}

-	misc.EnsureHeader(r.Header, ginHeaders, "Version", "0.21.0")
+	misc.EnsureHeader(r.Header, ginHeaders, "Version", codexClientVersion)
 	misc.EnsureHeader(r.Header, ginHeaders, "Openai-Beta", "responses=experimental")
 	misc.EnsureHeader(r.Header, ginHeaders, "Session_id", uuid.NewString())
-	misc.EnsureHeader(r.Header, ginHeaders, "User-Agent", "codex_cli_rs/0.50.0 (Mac OS 26.0.1; arm64) Apple_Terminal/464")
+	misc.EnsureHeader(r.Header, ginHeaders, "User-Agent", codexUserAgent)

 	if stream {
 		r.Header.Set("Accept", "text/event-stream")
--- a/internal/runtime/executor/kiro_executor.go
+++ b/internal/runtime/executor/kiro_executor.go
@@ -1681,6 +1681,7 @@ func (e *KiroExecutor) mapModelToKiro(model string) string {
 	modelMap := map[string]string{
 		// Amazon Q format (amazonq- prefix) - same API as Kiro
 		"amazonq-auto":                       "auto",
+		"amazonq-claude-opus-4-6":            "claude-opus-4.6",
 		"amazonq-claude-opus-4-5":            "claude-opus-4.5",
 		"amazonq-claude-sonnet-4-5":          "claude-sonnet-4.5",
 		"amazonq-claude-sonnet-4-5-20250929": "claude-sonnet-4.5",
@@ -1688,6 +1689,7 @@ func (e *KiroExecutor) mapModelToKiro(model string) string {
 		"amazonq-claude-sonnet-4-20250514":   "claude-sonnet-4",
 		"amazonq-claude-haiku-4-5":           "claude-haiku-4.5",
 		// Kiro format (kiro- prefix) - valid model names that should be preserved
+		"kiro-claude-opus-4-6":            "claude-opus-4.6",
 		"kiro-claude-opus-4-5":            "claude-opus-4.5",
 		"kiro-claude-sonnet-4-5":          "claude-sonnet-4.5",
 		"kiro-claude-sonnet-4-5-20250929": "claude-sonnet-4.5",
@@ -1696,6 +1698,8 @@ func (e *KiroExecutor) mapModelToKiro(model string) string {
 		"kiro-claude-haiku-4-5":           "claude-haiku-4.5",
 		"kiro-auto":                       "auto",
 		// Native format (no prefix) - used by Kiro IDE directly
+		"claude-opus-4-6":            "claude-opus-4.6",
+		"claude-opus-4.6":            "claude-opus-4.6",
 		"claude-opus-4-5":            "claude-opus-4.5",
 		"claude-opus-4.5":            "claude-opus-4.5",
 		"claude-haiku-4-5":           "claude-haiku-4.5",
@@ -1707,10 +1711,12 @@ func (e *KiroExecutor) mapModelToKiro(model string) string {
 		"claude-sonnet-4-20250514":   "claude-sonnet-4",
 		"auto":                       "auto",
 		// Agentic variants (same backend model IDs, but with special system prompt)
+		"claude-opus-4.6-agentic":        "claude-opus-4.6",
 		"claude-opus-4.5-agentic":        "claude-opus-4.5",
 		"claude-sonnet-4.5-agentic":      "claude-sonnet-4.5",
 		"claude-sonnet-4-agentic":        "claude-sonnet-4",
 		"claude-haiku-4.5-agentic":       "claude-haiku-4.5",
+		"kiro-claude-opus-4-6-agentic":   "claude-opus-4.6",
 		"kiro-claude-opus-4-5-agentic":   "claude-opus-4.5",
 		"kiro-claude-sonnet-4-5-agentic": "claude-sonnet-4.5",
 		"kiro-claude-sonnet-4-agentic":   "claude-sonnet-4",
Author	SHA1	Message	Date
Luis Pater	165e03f3a7	Merge branch 'router-for-me:main' into main	2026-02-06 05:32:10 +08:00
Luis Pater	86bdb7808c	Merge pull request #189 from PancakeZik/main feat: add Claude Opus 4.6 support for Kiro	2026-02-06 05:31:54 +08:00
Luis Pater	b4e034be1c	refactor(executor): centralize Codex client version and user agent constants - Introduced `codexClientVersion` and `codexUserAgent` constants for better maintainability. - Updated `EnsureHeader` calls to use the new constants.	2026-02-06 05:30:28 +08:00
Joao	84fcebf538	feat: add Claude Opus 4.6 support for Kiro - Add kiro-claude-opus-4-6 and kiro-claude-opus-4-6-agentic to model registry - Add model ID mappings for claude-opus-4.6 variants - Support both kiro- prefix and native format (claude-opus-4.6) - Tested and working with Kiro API	2026-02-05 21:26:29 +00:00