Merge pull request #197 from router-for-me/plus

v6.8.4

cmd/server/main.go

@@ -77,6 +77,7 @@ func main() {
 	var noBrowser bool
 	var oauthCallbackPort int
 	var antigravityLogin bool
+	var kimiLogin bool
 	var kiroLogin bool
 	var kiroGoogleLogin bool
 	var kiroAWSLogin bool
@@ -102,6 +103,7 @@ func main() {
 	flag.BoolVar(&useIncognito, "incognito", false, "Open browser in incognito/private mode for OAuth (useful for multiple accounts)")
 	flag.BoolVar(&noIncognito, "no-incognito", false, "Force disable incognito mode (uses existing browser session)")
 	flag.BoolVar(&antigravityLogin, "antigravity-login", false, "Login to Antigravity using OAuth")
+	flag.BoolVar(&kimiLogin, "kimi-login", false, "Login to Kimi using OAuth")
 	flag.BoolVar(&kiroLogin, "kiro-login", false, "Login to Kiro using Google OAuth")
 	flag.BoolVar(&kiroGoogleLogin, "kiro-google-login", false, "Login to Kiro using Google OAuth (same as --kiro-login)")
 	flag.BoolVar(&kiroAWSLogin, "kiro-aws-login", false, "Login to Kiro using AWS Builder ID (device code flow)")
@@ -501,6 +503,8 @@ func main() {
 		cmd.DoIFlowLogin(cfg, options)
 	} else if iflowCookie {
 		cmd.DoIFlowCookieAuth(cfg, options)
+	} else if kimiLogin {
+		cmd.DoKimiLogin(cfg, options)
 	} else if kiroLogin {
 		// For Kiro auth, default to incognito mode for multi-account support
 		// Users can explicitly override with --no-incognito

config.example.yaml

@@ -236,7 +236,7 @@ nonstream-keepalive-interval: 0
 
 # Global OAuth model name aliases (per channel)
 # These aliases rename model IDs for both model listing and request routing.
-# Supported channels: gemini-cli, vertex, aistudio, antigravity, claude, codex, qwen, iflow, kiro, github-copilot.
+# Supported channels: gemini-cli, vertex, aistudio, antigravity, claude, codex, qwen, iflow, kiro, github-copilot, kimi.
 # NOTE: Aliases do not apply to gemini-api-key, codex-api-key, claude-api-key, openai-compatibility, vertex-api-key, or ampcode.
 # You can repeat the same name with different aliases to expose multiple client model names.
 #oauth-model-alias:
@@ -280,6 +280,9 @@ nonstream-keepalive-interval: 0
 #   iflow:
 #     - name: "glm-4.7"
 #       alias: "glm-god"
+#   kimi:
+#     - name: "kimi-k2.5"
+#       alias: "k2.5"
 #   kiro:
 #     - name: "kiro-claude-opus-4-5"
 #       alias: "op45"
@@ -309,6 +312,8 @@ nonstream-keepalive-interval: 0
 #     - "vision-model"
 #   iflow:
 #     - "tstars2.0"
+#   kimi:
+#     - "kimi-k2-thinking"
 #   kiro:
 #     - "kiro-claude-haiku-4-5"
 #   github-copilot:

internal/api/handlers/management/auth_files.go

@@ -29,6 +29,7 @@ import (
 	"github.com/router-for-me/CLIProxyAPI/v6/internal/auth/copilot"
 	geminiAuth "github.com/router-for-me/CLIProxyAPI/v6/internal/auth/gemini"
 	iflowauth "github.com/router-for-me/CLIProxyAPI/v6/internal/auth/iflow"
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/auth/kimi"
 	kiroauth "github.com/router-for-me/CLIProxyAPI/v6/internal/auth/kiro"
 	"github.com/router-for-me/CLIProxyAPI/v6/internal/auth/qwen"
 	"github.com/router-for-me/CLIProxyAPI/v6/internal/interfaces"
@@ -1613,6 +1614,82 @@ func (h *Handler) RequestQwenToken(c *gin.Context) {
 	c.JSON(200, gin.H{"status": "ok", "url": authURL, "state": state})
 }
 
+func (h *Handler) RequestKimiToken(c *gin.Context) {
+	ctx := context.Background()
+
+	fmt.Println("Initializing Kimi authentication...")
+
+	state := fmt.Sprintf("kmi-%d", time.Now().UnixNano())
+	// Initialize Kimi auth service
+	kimiAuth := kimi.NewKimiAuth(h.cfg)
+
+	// Generate authorization URL
+	deviceFlow, errStartDeviceFlow := kimiAuth.StartDeviceFlow(ctx)
+	if errStartDeviceFlow != nil {
+		log.Errorf("Failed to generate authorization URL: %v", errStartDeviceFlow)
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "failed to generate authorization url"})
+		return
+	}
+	authURL := deviceFlow.VerificationURIComplete
+	if authURL == "" {
+		authURL = deviceFlow.VerificationURI
+	}
+
+	RegisterOAuthSession(state, "kimi")
+
+	go func() {
+		fmt.Println("Waiting for authentication...")
+		authBundle, errWaitForAuthorization := kimiAuth.WaitForAuthorization(ctx, deviceFlow)
+		if errWaitForAuthorization != nil {
+			SetOAuthSessionError(state, "Authentication failed")
+			fmt.Printf("Authentication failed: %v\n", errWaitForAuthorization)
+			return
+		}
+
+		// Create token storage
+		tokenStorage := kimiAuth.CreateTokenStorage(authBundle)
+
+		metadata := map[string]any{
+			"type":          "kimi",
+			"access_token":  authBundle.TokenData.AccessToken,
+			"refresh_token": authBundle.TokenData.RefreshToken,
+			"token_type":    authBundle.TokenData.TokenType,
+			"scope":         authBundle.TokenData.Scope,
+			"timestamp":     time.Now().UnixMilli(),
+		}
+		if authBundle.TokenData.ExpiresAt > 0 {
+			expired := time.Unix(authBundle.TokenData.ExpiresAt, 0).UTC().Format(time.RFC3339)
+			metadata["expired"] = expired
+		}
+		if strings.TrimSpace(authBundle.DeviceID) != "" {
+			metadata["device_id"] = strings.TrimSpace(authBundle.DeviceID)
+		}
+
+		fileName := fmt.Sprintf("kimi-%d.json", time.Now().UnixMilli())
+		record := &coreauth.Auth{
+			ID:       fileName,
+			Provider: "kimi",
+			FileName: fileName,
+			Label:    "Kimi User",
+			Storage:  tokenStorage,
+			Metadata: metadata,
+		}
+		savedPath, errSave := h.saveTokenRecord(ctx, record)
+		if errSave != nil {
+			log.Errorf("Failed to save authentication tokens: %v", errSave)
+			SetOAuthSessionError(state, "Failed to save authentication tokens")
+			return
+		}
+
+		fmt.Printf("Authentication successful! Token saved to %s\n", savedPath)
+		fmt.Println("You can now use Kimi services through this CLI")
+		CompleteOAuthSession(state)
+		CompleteOAuthSessionsByProvider("kimi")
+	}()
+
+	c.JSON(200, gin.H{"status": "ok", "url": authURL, "state": state})
+}
+
 func (h *Handler) RequestIFlowToken(c *gin.Context) {
 	ctx := context.Background()
 

internal/api/server.go

@@ -649,6 +649,7 @@ func (s *Server) registerManagementRoutes() {
 		mgmt.GET("/gemini-cli-auth-url", s.mgmt.RequestGeminiCLIToken)
 		mgmt.GET("/antigravity-auth-url", s.mgmt.RequestAntigravityToken)
 		mgmt.GET("/qwen-auth-url", s.mgmt.RequestQwenToken)
+		mgmt.GET("/kimi-auth-url", s.mgmt.RequestKimiToken)
 		mgmt.GET("/iflow-auth-url", s.mgmt.RequestIFlowToken)
 		mgmt.POST("/iflow-auth-url", s.mgmt.RequestIFlowCookieToken)
 		mgmt.GET("/kiro-auth-url", s.mgmt.RequestKiroToken)

internal/auth/kimi/kimi.go

@@ -0,0 +1,396 @@
+// Package kimi provides authentication and token management for Kimi (Moonshot AI) API.
+// It handles the RFC 8628 OAuth2 Device Authorization Grant flow for secure authentication.
+package kimi
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"os"
+	"runtime"
+	"strings"
+	"time"
+
+	"github.com/google/uuid"
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/config"
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/util"
+	log "github.com/sirupsen/logrus"
+)
+
+const (
+	// kimiClientID is Kimi Code's OAuth client ID.
+	kimiClientID = "17e5f671-d194-4dfb-9706-5516cb48c098"
+	// kimiOAuthHost is the OAuth server endpoint.
+	kimiOAuthHost = "https://auth.kimi.com"
+	// kimiDeviceCodeURL is the endpoint for requesting device codes.
+	kimiDeviceCodeURL = kimiOAuthHost + "/api/oauth/device_authorization"
+	// kimiTokenURL is the endpoint for exchanging device codes for tokens.
+	kimiTokenURL = kimiOAuthHost + "/api/oauth/token"
+	// KimiAPIBaseURL is the base URL for Kimi API requests.
+	KimiAPIBaseURL = "https://api.kimi.com/coding"
+	// defaultPollInterval is the default interval for polling token endpoint.
+	defaultPollInterval = 5 * time.Second
+	// maxPollDuration is the maximum time to wait for user authorization.
+	maxPollDuration = 15 * time.Minute
+	// refreshThresholdSeconds is when to refresh token before expiry (5 minutes).
+	refreshThresholdSeconds = 300
+)
+
+// KimiAuth handles Kimi authentication flow.
+type KimiAuth struct {
+	deviceClient *DeviceFlowClient
+	cfg          *config.Config
+}
+
+// NewKimiAuth creates a new KimiAuth service instance.
+func NewKimiAuth(cfg *config.Config) *KimiAuth {
+	return &KimiAuth{
+		deviceClient: NewDeviceFlowClient(cfg),
+		cfg:          cfg,
+	}
+}
+
+// StartDeviceFlow initiates the device flow authentication.
+func (k *KimiAuth) StartDeviceFlow(ctx context.Context) (*DeviceCodeResponse, error) {
+	return k.deviceClient.RequestDeviceCode(ctx)
+}
+
+// WaitForAuthorization polls for user authorization and returns the auth bundle.
+func (k *KimiAuth) WaitForAuthorization(ctx context.Context, deviceCode *DeviceCodeResponse) (*KimiAuthBundle, error) {
+	tokenData, err := k.deviceClient.PollForToken(ctx, deviceCode)
+	if err != nil {
+		return nil, err
+	}
+
+	return &KimiAuthBundle{
+		TokenData: tokenData,
+		DeviceID:  k.deviceClient.deviceID,
+	}, nil
+}
+
+// CreateTokenStorage creates a new KimiTokenStorage from auth bundle.
+func (k *KimiAuth) CreateTokenStorage(bundle *KimiAuthBundle) *KimiTokenStorage {
+	expired := ""
+	if bundle.TokenData.ExpiresAt > 0 {
+		expired = time.Unix(bundle.TokenData.ExpiresAt, 0).UTC().Format(time.RFC3339)
+	}
+	return &KimiTokenStorage{
+		AccessToken:  bundle.TokenData.AccessToken,
+		RefreshToken: bundle.TokenData.RefreshToken,
+		TokenType:    bundle.TokenData.TokenType,
+		Scope:        bundle.TokenData.Scope,
+		DeviceID:     strings.TrimSpace(bundle.DeviceID),
+		Expired:      expired,
+		Type:         "kimi",
+	}
+}
+
+// DeviceFlowClient handles the OAuth2 device flow for Kimi.
+type DeviceFlowClient struct {
+	httpClient *http.Client
+	cfg        *config.Config
+	deviceID   string
+}
+
+// NewDeviceFlowClient creates a new device flow client.
+func NewDeviceFlowClient(cfg *config.Config) *DeviceFlowClient {
+	return NewDeviceFlowClientWithDeviceID(cfg, "")
+}
+
+// NewDeviceFlowClientWithDeviceID creates a new device flow client with the specified device ID.
+func NewDeviceFlowClientWithDeviceID(cfg *config.Config, deviceID string) *DeviceFlowClient {
+	client := &http.Client{Timeout: 30 * time.Second}
+	if cfg != nil {
+		client = util.SetProxy(&cfg.SDKConfig, client)
+	}
+	resolvedDeviceID := strings.TrimSpace(deviceID)
+	if resolvedDeviceID == "" {
+		resolvedDeviceID = getOrCreateDeviceID()
+	}
+	return &DeviceFlowClient{
+		httpClient: client,
+		cfg:        cfg,
+		deviceID:   resolvedDeviceID,
+	}
+}
+
+// getOrCreateDeviceID returns an in-memory device ID for the current authentication flow.
+func getOrCreateDeviceID() string {
+	return uuid.New().String()
+}
+
+// getDeviceModel returns a device model string.
+func getDeviceModel() string {
+	osName := runtime.GOOS
+	arch := runtime.GOARCH
+
+	switch osName {
+	case "darwin":
+		return fmt.Sprintf("macOS %s", arch)
+	case "windows":
+		return fmt.Sprintf("Windows %s", arch)
+	case "linux":
+		return fmt.Sprintf("Linux %s", arch)
+	default:
+		return fmt.Sprintf("%s %s", osName, arch)
+	}
+}
+
+// getHostname returns the machine hostname.
+func getHostname() string {
+	hostname, err := os.Hostname()
+	if err != nil {
+		return "unknown"
+	}
+	return hostname
+}
+
+// commonHeaders returns headers required for Kimi API requests.
+func (c *DeviceFlowClient) commonHeaders() map[string]string {
+	return map[string]string{
+		"X-Msh-Platform":     "cli-proxy-api",
+		"X-Msh-Version":      "1.0.0",
+		"X-Msh-Device-Name":  getHostname(),
+		"X-Msh-Device-Model": getDeviceModel(),
+		"X-Msh-Device-Id":    c.deviceID,
+	}
+}
+
+// RequestDeviceCode initiates the device flow by requesting a device code from Kimi.
+func (c *DeviceFlowClient) RequestDeviceCode(ctx context.Context) (*DeviceCodeResponse, error) {
+	data := url.Values{}
+	data.Set("client_id", kimiClientID)
+
+	req, err := http.NewRequestWithContext(ctx, http.MethodPost, kimiDeviceCodeURL, strings.NewReader(data.Encode()))
+	if err != nil {
+		return nil, fmt.Errorf("kimi: failed to create device code request: %w", err)
+	}
+	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+	req.Header.Set("Accept", "application/json")
+	for k, v := range c.commonHeaders() {
+		req.Header.Set(k, v)
+	}
+
+	resp, err := c.httpClient.Do(req)
+	if err != nil {
+		return nil, fmt.Errorf("kimi: device code request failed: %w", err)
+	}
+	defer func() {
+		if errClose := resp.Body.Close(); errClose != nil {
+			log.Errorf("kimi device code: close body error: %v", errClose)
+		}
+	}()
+
+	bodyBytes, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return nil, fmt.Errorf("kimi: failed to read device code response: %w", err)
+	}
+
+	if resp.StatusCode != http.StatusOK {
+		return nil, fmt.Errorf("kimi: device code request failed with status %d: %s", resp.StatusCode, string(bodyBytes))
+	}
+
+	var deviceCode DeviceCodeResponse
+	if err = json.Unmarshal(bodyBytes, &deviceCode); err != nil {
+		return nil, fmt.Errorf("kimi: failed to parse device code response: %w", err)
+	}
+
+	return &deviceCode, nil
+}
+
+// PollForToken polls the token endpoint until the user authorizes or the device code expires.
+func (c *DeviceFlowClient) PollForToken(ctx context.Context, deviceCode *DeviceCodeResponse) (*KimiTokenData, error) {
+	if deviceCode == nil {
+		return nil, fmt.Errorf("kimi: device code is nil")
+	}
+
+	interval := time.Duration(deviceCode.Interval) * time.Second
+	if interval < defaultPollInterval {
+		interval = defaultPollInterval
+	}
+
+	deadline := time.Now().Add(maxPollDuration)
+	if deviceCode.ExpiresIn > 0 {
+		codeDeadline := time.Now().Add(time.Duration(deviceCode.ExpiresIn) * time.Second)
+		if codeDeadline.Before(deadline) {
+			deadline = codeDeadline
+		}
+	}
+
+	ticker := time.NewTicker(interval)
+	defer ticker.Stop()
+
+	for {
+		select {
+		case <-ctx.Done():
+			return nil, fmt.Errorf("kimi: context cancelled: %w", ctx.Err())
+		case <-ticker.C:
+			if time.Now().After(deadline) {
+				return nil, fmt.Errorf("kimi: device code expired")
+			}
+
+			token, pollErr, shouldContinue := c.exchangeDeviceCode(ctx, deviceCode.DeviceCode)
+			if token != nil {
+				return token, nil
+			}
+			if !shouldContinue {
+				return nil, pollErr
+			}
+			// Continue polling
+		}
+	}
+}
+
+// exchangeDeviceCode attempts to exchange the device code for an access token.
+// Returns (token, error, shouldContinue).
+func (c *DeviceFlowClient) exchangeDeviceCode(ctx context.Context, deviceCode string) (*KimiTokenData, error, bool) {
+	data := url.Values{}
+	data.Set("client_id", kimiClientID)
+	data.Set("device_code", deviceCode)
+	data.Set("grant_type", "urn:ietf:params:oauth:grant-type:device_code")
+
+	req, err := http.NewRequestWithContext(ctx, http.MethodPost, kimiTokenURL, strings.NewReader(data.Encode()))
+	if err != nil {
+		return nil, fmt.Errorf("kimi: failed to create token request: %w", err), false
+	}
+	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+	req.Header.Set("Accept", "application/json")
+	for k, v := range c.commonHeaders() {
+		req.Header.Set(k, v)
+	}
+
+	resp, err := c.httpClient.Do(req)
+	if err != nil {
+		return nil, fmt.Errorf("kimi: token request failed: %w", err), false
+	}
+	defer func() {
+		if errClose := resp.Body.Close(); errClose != nil {
+			log.Errorf("kimi token exchange: close body error: %v", errClose)
+		}
+	}()
+
+	bodyBytes, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return nil, fmt.Errorf("kimi: failed to read token response: %w", err), false
+	}
+
+	// Parse response - Kimi returns 200 for both success and pending states
+	var oauthResp struct {
+		Error            string  `json:"error"`
+		ErrorDescription string  `json:"error_description"`
+		AccessToken      string  `json:"access_token"`
+		RefreshToken     string  `json:"refresh_token"`
+		TokenType        string  `json:"token_type"`
+		ExpiresIn        float64 `json:"expires_in"`
+		Scope            string  `json:"scope"`
+	}
+
+	if err = json.Unmarshal(bodyBytes, &oauthResp); err != nil {
+		return nil, fmt.Errorf("kimi: failed to parse token response: %w", err), false
+	}
+
+	if oauthResp.Error != "" {
+		switch oauthResp.Error {
+		case "authorization_pending":
+			return nil, nil, true // Continue polling
+		case "slow_down":
+			return nil, nil, true // Continue polling (with increased interval handled by caller)
+		case "expired_token":
+			return nil, fmt.Errorf("kimi: device code expired"), false
+		case "access_denied":
+			return nil, fmt.Errorf("kimi: access denied by user"), false
+		default:
+			return nil, fmt.Errorf("kimi: OAuth error: %s - %s", oauthResp.Error, oauthResp.ErrorDescription), false
+		}
+	}
+
+	if oauthResp.AccessToken == "" {
+		return nil, fmt.Errorf("kimi: empty access token in response"), false
+	}
+
+	var expiresAt int64
+	if oauthResp.ExpiresIn > 0 {
+		expiresAt = time.Now().Unix() + int64(oauthResp.ExpiresIn)
+	}
+
+	return &KimiTokenData{
+		AccessToken:  oauthResp.AccessToken,
+		RefreshToken: oauthResp.RefreshToken,
+		TokenType:    oauthResp.TokenType,
+		ExpiresAt:    expiresAt,
+		Scope:        oauthResp.Scope,
+	}, nil, false
+}
+
+// RefreshToken exchanges a refresh token for a new access token.
+func (c *DeviceFlowClient) RefreshToken(ctx context.Context, refreshToken string) (*KimiTokenData, error) {
+	data := url.Values{}
+	data.Set("client_id", kimiClientID)
+	data.Set("grant_type", "refresh_token")
+	data.Set("refresh_token", refreshToken)
+
+	req, err := http.NewRequestWithContext(ctx, http.MethodPost, kimiTokenURL, strings.NewReader(data.Encode()))
+	if err != nil {
+		return nil, fmt.Errorf("kimi: failed to create refresh request: %w", err)
+	}
+	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+	req.Header.Set("Accept", "application/json")
+	for k, v := range c.commonHeaders() {
+		req.Header.Set(k, v)
+	}
+
+	resp, err := c.httpClient.Do(req)
+	if err != nil {
+		return nil, fmt.Errorf("kimi: refresh request failed: %w", err)
+	}
+	defer func() {
+		if errClose := resp.Body.Close(); errClose != nil {
+			log.Errorf("kimi refresh token: close body error: %v", errClose)
+		}
+	}()
+
+	bodyBytes, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return nil, fmt.Errorf("kimi: failed to read refresh response: %w", err)
+	}
+
+	if resp.StatusCode == http.StatusUnauthorized || resp.StatusCode == http.StatusForbidden {
+		return nil, fmt.Errorf("kimi: refresh token rejected (status %d)", resp.StatusCode)
+	}
+
+	if resp.StatusCode != http.StatusOK {
+		return nil, fmt.Errorf("kimi: refresh failed with status %d: %s", resp.StatusCode, string(bodyBytes))
+	}
+
+	var tokenResp struct {
+		AccessToken  string  `json:"access_token"`
+		RefreshToken string  `json:"refresh_token"`
+		TokenType    string  `json:"token_type"`
+		ExpiresIn    float64 `json:"expires_in"`
+		Scope        string  `json:"scope"`
+	}
+
+	if err = json.Unmarshal(bodyBytes, &tokenResp); err != nil {
+		return nil, fmt.Errorf("kimi: failed to parse refresh response: %w", err)
+	}
+
+	if tokenResp.AccessToken == "" {
+		return nil, fmt.Errorf("kimi: empty access token in refresh response")
+	}
+
+	var expiresAt int64
+	if tokenResp.ExpiresIn > 0 {
+		expiresAt = time.Now().Unix() + int64(tokenResp.ExpiresIn)
+	}
+
+	return &KimiTokenData{
+		AccessToken:  tokenResp.AccessToken,
+		RefreshToken: tokenResp.RefreshToken,
+		TokenType:    tokenResp.TokenType,
+		ExpiresAt:    expiresAt,
+		Scope:        tokenResp.Scope,
+	}, nil
+}

internal/auth/kimi/token.go

@@ -0,0 +1,116 @@
+// Package kimi provides authentication and token management functionality
+// for Kimi (Moonshot AI) services. It handles OAuth2 device flow token storage,
+// serialization, and retrieval for maintaining authenticated sessions with the Kimi API.
+package kimi
+
+import (
+	"encoding/json"
+	"fmt"
+	"os"
+	"path/filepath"
+	"time"
+
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/misc"
+)
+
+// KimiTokenStorage stores OAuth2 token information for Kimi API authentication.
+type KimiTokenStorage struct {
+	// AccessToken is the OAuth2 access token used for authenticating API requests.
+	AccessToken string `json:"access_token"`
+	// RefreshToken is the OAuth2 refresh token used to obtain new access tokens.
+	RefreshToken string `json:"refresh_token"`
+	// TokenType is the type of token, typically "Bearer".
+	TokenType string `json:"token_type"`
+	// Scope is the OAuth2 scope granted to the token.
+	Scope string `json:"scope,omitempty"`
+	// DeviceID is the OAuth device flow identifier used for Kimi requests.
+	DeviceID string `json:"device_id,omitempty"`
+	// Expired is the RFC3339 timestamp when the access token expires.
+	Expired string `json:"expired,omitempty"`
+	// Type indicates the authentication provider type, always "kimi" for this storage.
+	Type string `json:"type"`
+}
+
+// KimiTokenData holds the raw OAuth token response from Kimi.
+type KimiTokenData struct {
+	// AccessToken is the OAuth2 access token.
+	AccessToken string `json:"access_token"`
+	// RefreshToken is the OAuth2 refresh token.
+	RefreshToken string `json:"refresh_token"`
+	// TokenType is the type of token, typically "Bearer".
+	TokenType string `json:"token_type"`
+	// ExpiresAt is the Unix timestamp when the token expires.
+	ExpiresAt int64 `json:"expires_at"`
+	// Scope is the OAuth2 scope granted to the token.
+	Scope string `json:"scope"`
+}
+
+// KimiAuthBundle bundles authentication data for storage.
+type KimiAuthBundle struct {
+	// TokenData contains the OAuth token information.
+	TokenData *KimiTokenData
+	// DeviceID is the device identifier used during OAuth device flow.
+	DeviceID string
+}
+
+// DeviceCodeResponse represents Kimi's device code response.
+type DeviceCodeResponse struct {
+	// DeviceCode is the device verification code.
+	DeviceCode string `json:"device_code"`
+	// UserCode is the code the user must enter at the verification URI.
+	UserCode string `json:"user_code"`
+	// VerificationURI is the URL where the user should enter the code.
+	VerificationURI string `json:"verification_uri,omitempty"`
+	// VerificationURIComplete is the URL with the code pre-filled.
+	VerificationURIComplete string `json:"verification_uri_complete"`
+	// ExpiresIn is the number of seconds until the device code expires.
+	ExpiresIn int `json:"expires_in"`
+	// Interval is the minimum number of seconds to wait between polling requests.
+	Interval int `json:"interval"`
+}
+
+// SaveTokenToFile serializes the Kimi token storage to a JSON file.
+func (ts *KimiTokenStorage) SaveTokenToFile(authFilePath string) error {
+	misc.LogSavingCredentials(authFilePath)
+	ts.Type = "kimi"
+
+	if err := os.MkdirAll(filepath.Dir(authFilePath), 0700); err != nil {
+		return fmt.Errorf("failed to create directory: %v", err)
+	}
+
+	f, err := os.Create(authFilePath)
+	if err != nil {
+		return fmt.Errorf("failed to create token file: %w", err)
+	}
+	defer func() {
+		_ = f.Close()
+	}()
+
+	encoder := json.NewEncoder(f)
+	encoder.SetIndent("", "  ")
+	if err = encoder.Encode(ts); err != nil {
+		return fmt.Errorf("failed to write token to file: %w", err)
+	}
+	return nil
+}
+
+// IsExpired checks if the token has expired.
+func (ts *KimiTokenStorage) IsExpired() bool {
+	if ts.Expired == "" {
+		return false // No expiry set, assume valid
+	}
+	t, err := time.Parse(time.RFC3339, ts.Expired)
+	if err != nil {
+		return true // Has expiry string but can't parse
+	}
+	// Consider expired if within refresh threshold
+	return time.Now().Add(time.Duration(refreshThresholdSeconds) * time.Second).After(t)
+}
+
+// NeedsRefresh checks if the token should be refreshed.
+func (ts *KimiTokenStorage) NeedsRefresh() bool {
+	if ts.RefreshToken == "" {
+		return false // Can't refresh without refresh token
+	}
+	return ts.IsExpired()
+}

internal/auth/kiro/aws_auth.go

@@ -238,7 +238,7 @@ func (k *KiroAuth) ListAvailableModels(ctx context.Context, tokenData *KiroToken
 			Description    string  `json:"description"`
 			RateMultiplier float64 `json:"rateMultiplier"`
 			RateUnit       string  `json:"rateUnit"`
-			TokenLimits    struct {
+			TokenLimits    *struct {
 				MaxInputTokens int `json:"maxInputTokens"`
 			} `json:"tokenLimits"`
 		} `json:"models"`
@@ -250,13 +250,17 @@ func (k *KiroAuth) ListAvailableModels(ctx context.Context, tokenData *KiroToken
 
 	models := make([]*KiroModel, 0, len(result.Models))
 	for _, m := range result.Models {
+		maxInputTokens := 0
+		if m.TokenLimits != nil {
+			maxInputTokens = m.TokenLimits.MaxInputTokens
+		}
 		models = append(models, &KiroModel{
 			ModelID:        m.ModelID,
 			ModelName:      m.ModelName,
 			Description:    m.Description,
 			RateMultiplier: m.RateMultiplier,
 			RateUnit:       m.RateUnit,
-			MaxInputTokens: m.TokenLimits.MaxInputTokens,
+			MaxInputTokens: maxInputTokens,
 		})
 	}
 

internal/cmd/auth_manager.go

@@ -19,6 +19,7 @@ func newAuthManager() *sdkAuth.Manager {
 		sdkAuth.NewQwenAuthenticator(),
 		sdkAuth.NewIFlowAuthenticator(),
 		sdkAuth.NewAntigravityAuthenticator(),
+		sdkAuth.NewKimiAuthenticator(),
 		sdkAuth.NewKiroAuthenticator(),
 		sdkAuth.NewGitHubCopilotAuthenticator(),
 	)

internal/cmd/kimi_login.go

@@ -0,0 +1,44 @@
+package cmd
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/config"
+	sdkAuth "github.com/router-for-me/CLIProxyAPI/v6/sdk/auth"
+	log "github.com/sirupsen/logrus"
+)
+
+// DoKimiLogin triggers the OAuth device flow for Kimi (Moonshot AI) and saves tokens.
+// It initiates the device flow authentication, displays the verification URL for the user,
+// and waits for authorization before saving the tokens.
+//
+// Parameters:
+//   - cfg: The application configuration containing proxy and auth directory settings
+//   - options: Login options including browser behavior settings
+func DoKimiLogin(cfg *config.Config, options *LoginOptions) {
+	if options == nil {
+		options = &LoginOptions{}
+	}
+
+	manager := newAuthManager()
+	authOpts := &sdkAuth.LoginOptions{
+		NoBrowser: options.NoBrowser,
+		Metadata:  map[string]string{},
+		Prompt:    options.Prompt,
+	}
+
+	record, savedPath, err := manager.Login(context.Background(), "kimi", cfg, authOpts)
+	if err != nil {
+		log.Errorf("Kimi authentication failed: %v", err)
+		return
+	}
+
+	if savedPath != "" {
+		fmt.Printf("Authentication saved to %s\n", savedPath)
+	}
+	if record != nil && record.Label != "" {
+		fmt.Printf("Authenticated as %s\n", record.Label)
+	}
+	fmt.Println("Kimi authentication successful!")
+}

internal/config/config.go

@@ -535,14 +535,15 @@ func LoadConfig(configFile string) (*Config, error) {
 // If optional is true and the file is missing, it returns an empty Config.
 // If optional is true and the file is empty or invalid, it returns an empty Config.
 func LoadConfigOptional(configFile string, optional bool) (*Config, error) {
-	// Perform oauth-model-alias migration before loading config.
+	// NOTE: Startup oauth-model-alias migration is intentionally disabled.
-	// This migrates oauth-model-mappings to oauth-model-alias if needed.
+	// Reason: avoid mutating config.yaml during server startup.
-	if migrated, err := MigrateOAuthModelAlias(configFile); err != nil {
+	// Re-enable the block below if automatic startup migration is needed again.
-		// Log warning but don't fail - config loading should still work
+	// if migrated, err := MigrateOAuthModelAlias(configFile); err != nil {
-		fmt.Printf("Warning: oauth-model-alias migration failed: %v\n", err)
+	// 	// Log warning but don't fail - config loading should still work
-	} else if migrated {
+	// 	fmt.Printf("Warning: oauth-model-alias migration failed: %v\n", err)
-		fmt.Println("Migrated oauth-model-mappings to oauth-model-alias")
+	// } else if migrated {
-	}
+	// 	fmt.Println("Migrated oauth-model-mappings to oauth-model-alias")
+	// }
 
 	// Read the entire configuration file into memory.
 	data, err := os.ReadFile(configFile)
@@ -583,18 +584,21 @@ func LoadConfigOptional(configFile string, optional bool) (*Config, error) {
 		return nil, fmt.Errorf("failed to parse config file: %w", err)
 	}
 
-	var legacy legacyConfigData
+	// NOTE: Startup legacy key migration is intentionally disabled.
-	if errLegacy := yaml.Unmarshal(data, &legacy); errLegacy == nil {
+	// Reason: avoid mutating config.yaml during server startup.
-		if cfg.migrateLegacyGeminiKeys(legacy.LegacyGeminiKeys) {
+	// Re-enable the block below if automatic startup migration is needed again.
-			cfg.legacyMigrationPending = true
+	// var legacy legacyConfigData
-		}
+	// if errLegacy := yaml.Unmarshal(data, &legacy); errLegacy == nil {
-		if cfg.migrateLegacyOpenAICompatibilityKeys(legacy.OpenAICompat) {
+	// 	if cfg.migrateLegacyGeminiKeys(legacy.LegacyGeminiKeys) {
-			cfg.legacyMigrationPending = true
+	// 		cfg.legacyMigrationPending = true
-		}
+	// 	}
-		if cfg.migrateLegacyAmpConfig(&legacy) {
+	// 	if cfg.migrateLegacyOpenAICompatibilityKeys(legacy.OpenAICompat) {
-			cfg.legacyMigrationPending = true
+	// 		cfg.legacyMigrationPending = true
-		}
+	// 	}
-	}
+	// 	if cfg.migrateLegacyAmpConfig(&legacy) {
+	// 		cfg.legacyMigrationPending = true
+	// 	}
+	// }
 
 	// Hash remote management key if plaintext is detected (nested)
 	// We consider a value to be already hashed if it looks like a bcrypt hash ($2a$, $2b$, or $2y$ prefix).
@@ -658,17 +662,20 @@ func LoadConfigOptional(configFile string, optional bool) (*Config, error) {
 	// Validate raw payload rules and drop invalid entries.
 	cfg.SanitizePayloadRules()
 
-	if cfg.legacyMigrationPending {
+	// NOTE: Legacy migration persistence is intentionally disabled together with
-		fmt.Println("Detected legacy configuration keys, attempting to persist the normalized config...")
+	// startup legacy migration to keep startup read-only for config.yaml.
-		if !optional && configFile != "" {
+	// Re-enable the block below if automatic startup migration is needed again.
-			if err := SaveConfigPreserveComments(configFile, &cfg); err != nil {
+	// if cfg.legacyMigrationPending {
-				return nil, fmt.Errorf("failed to persist migrated legacy config: %w", err)
+	// 	fmt.Println("Detected legacy configuration keys, attempting to persist the normalized config...")
-			}
+	// 	if !optional && configFile != "" {
-			fmt.Println("Legacy configuration normalized and persisted.")
+	// 		if err := SaveConfigPreserveComments(configFile, &cfg); err != nil {
-		} else {
+	// 			return nil, fmt.Errorf("failed to persist migrated legacy config: %w", err)
-			fmt.Println("Legacy configuration normalized in memory; persistence skipped.")
+	// 		}
-		}
+	// 		fmt.Println("Legacy configuration normalized and persisted.")
-	}
+	// 	} else {
+	// 		fmt.Println("Legacy configuration normalized in memory; persistence skipped.")
+	// 	}
+	// }
 
 	// Return the populated configuration struct.
 	return &cfg, nil

internal/registry/model_definitions_static_data.go

@@ -15,7 +15,7 @@ func GetClaudeModels() []*ModelInfo {
 			DisplayName:         "Claude 4.5 Haiku",
 			ContextLength:       200000,
 			MaxCompletionTokens: 64000,
-			// Thinking: not supported for Haiku models
+			Thinking:            &ThinkingSupport{Min: 1024, Max: 128000, ZeroAllowed: true, DynamicAllowed: false},
 		},
 		{
 			ID:                  "claude-sonnet-4-5-20250929",
@@ -29,15 +29,15 @@ func GetClaudeModels() []*ModelInfo {
 			Thinking:            &ThinkingSupport{Min: 1024, Max: 128000, ZeroAllowed: true, DynamicAllowed: false},
 		},
 		{
-			ID:                  "claude-opus-4-6-20260205",
+			ID:                  "claude-opus-4-6",
 			Object:              "model",
 			Created:             1770318000, // 2026-02-05
 			OwnedBy:             "anthropic",
 			Type:                "claude",
 			DisplayName:         "Claude 4.6 Opus",
 			Description:         "Premium model combining maximum intelligence with practical performance",
-			ContextLength:       200000,
+			ContextLength:       1000000,
-			MaxCompletionTokens: 64000,
+			MaxCompletionTokens: 128000,
 			Thinking:            &ThinkingSupport{Min: 1024, Max: 128000, ZeroAllowed: true, DynamicAllowed: false},
 		},
 		{
@@ -866,9 +866,50 @@ func GetAntigravityModelConfig() map[string]*AntigravityModelConfig {
 		"gemini-3-flash":             {Thinking: &ThinkingSupport{Min: 128, Max: 32768, ZeroAllowed: false, DynamicAllowed: true, Levels: []string{"minimal", "low", "medium", "high"}}},
 		"claude-sonnet-4-5-thinking": {Thinking: &ThinkingSupport{Min: 1024, Max: 128000, ZeroAllowed: true, DynamicAllowed: true}, MaxCompletionTokens: 64000},
 		"claude-opus-4-5-thinking":   {Thinking: &ThinkingSupport{Min: 1024, Max: 128000, ZeroAllowed: true, DynamicAllowed: true}, MaxCompletionTokens: 64000},
-		"claude-opus-4-6-thinking":   {Thinking: &ThinkingSupport{Min: 1024, Max: 128000, ZeroAllowed: true, DynamicAllowed: true}, MaxCompletionTokens: 64000},
+		"claude-opus-4-6-thinking":   {Thinking: &ThinkingSupport{Min: 1024, Max: 128000, ZeroAllowed: true, DynamicAllowed: true}, MaxCompletionTokens: 128000},
 		"claude-sonnet-4-5":          {MaxCompletionTokens: 64000},
 		"gpt-oss-120b-medium":        {},
 		"tab_flash_lite_preview":     {},
 	}
 }
+
+// GetKimiModels returns the standard Kimi (Moonshot AI) model definitions
+func GetKimiModels() []*ModelInfo {
+	return []*ModelInfo{
+		{
+			ID:                  "kimi-k2",
+			Object:              "model",
+			Created:             1752192000, // 2025-07-11
+			OwnedBy:             "moonshot",
+			Type:                "kimi",
+			DisplayName:         "Kimi K2",
+			Description:         "Kimi K2 - Moonshot AI's flagship coding model",
+			ContextLength:       131072,
+			MaxCompletionTokens: 32768,
+		},
+		{
+			ID:                  "kimi-k2-thinking",
+			Object:              "model",
+			Created:             1762387200, // 2025-11-06
+			OwnedBy:             "moonshot",
+			Type:                "kimi",
+			DisplayName:         "Kimi K2 Thinking",
+			Description:         "Kimi K2 Thinking - Extended reasoning model",
+			ContextLength:       131072,
+			MaxCompletionTokens: 32768,
+			Thinking:            &ThinkingSupport{Min: 1024, Max: 32000, ZeroAllowed: true, DynamicAllowed: true},
+		},
+		{
+			ID:                  "kimi-k2.5",
+			Object:              "model",
+			Created:             1769472000, // 2026-01-26
+			OwnedBy:             "moonshot",
+			Type:                "kimi",
+			DisplayName:         "Kimi K2.5",
+			Description:         "Kimi K2.5 - Latest Moonshot AI coding model with improved capabilities",
+			ContextLength:       131072,
+			MaxCompletionTokens: 32768,
+			Thinking:            &ThinkingSupport{Min: 1024, Max: 32000, ZeroAllowed: true, DynamicAllowed: true},
+		},
+	}
+}

internal/runtime/executor/kimi_executor.go

@@ -0,0 +1,618 @@
+package executor
+
+import (
+	"bufio"
+	"bytes"
+	"context"
+	"fmt"
+	"io"
+	"net/http"
+	"os"
+	"path/filepath"
+	"runtime"
+	"strings"
+	"time"
+
+	kimiauth "github.com/router-for-me/CLIProxyAPI/v6/internal/auth/kimi"
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/config"
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/thinking"
+	cliproxyauth "github.com/router-for-me/CLIProxyAPI/v6/sdk/cliproxy/auth"
+	cliproxyexecutor "github.com/router-for-me/CLIProxyAPI/v6/sdk/cliproxy/executor"
+	sdktranslator "github.com/router-for-me/CLIProxyAPI/v6/sdk/translator"
+	log "github.com/sirupsen/logrus"
+	"github.com/tidwall/gjson"
+	"github.com/tidwall/sjson"
+)
+
+// KimiExecutor is a stateless executor for Kimi API using OpenAI-compatible chat completions.
+type KimiExecutor struct {
+	ClaudeExecutor
+	cfg *config.Config
+}
+
+// NewKimiExecutor creates a new Kimi executor.
+func NewKimiExecutor(cfg *config.Config) *KimiExecutor { return &KimiExecutor{cfg: cfg} }
+
+// Identifier returns the executor identifier.
+func (e *KimiExecutor) Identifier() string { return "kimi" }
+
+// PrepareRequest injects Kimi credentials into the outgoing HTTP request.
+func (e *KimiExecutor) PrepareRequest(req *http.Request, auth *cliproxyauth.Auth) error {
+	if req == nil {
+		return nil
+	}
+	token := kimiCreds(auth)
+	if strings.TrimSpace(token) != "" {
+		req.Header.Set("Authorization", "Bearer "+token)
+	}
+	return nil
+}
+
+// HttpRequest injects Kimi credentials into the request and executes it.
+func (e *KimiExecutor) HttpRequest(ctx context.Context, auth *cliproxyauth.Auth, req *http.Request) (*http.Response, error) {
+	if req == nil {
+		return nil, fmt.Errorf("kimi executor: request is nil")
+	}
+	if ctx == nil {
+		ctx = req.Context()
+	}
+	httpReq := req.WithContext(ctx)
+	if err := e.PrepareRequest(httpReq, auth); err != nil {
+		return nil, err
+	}
+	httpClient := newProxyAwareHTTPClient(ctx, e.cfg, auth, 0)
+	return httpClient.Do(httpReq)
+}
+
+// Execute performs a non-streaming chat completion request to Kimi.
+func (e *KimiExecutor) Execute(ctx context.Context, auth *cliproxyauth.Auth, req cliproxyexecutor.Request, opts cliproxyexecutor.Options) (resp cliproxyexecutor.Response, err error) {
+	from := opts.SourceFormat
+	if from.String() == "claude" {
+		auth.Attributes["base_url"] = kimiauth.KimiAPIBaseURL
+		return e.ClaudeExecutor.Execute(ctx, auth, req, opts)
+	}
+
+	baseModel := thinking.ParseSuffix(req.Model).ModelName
+
+	token := kimiCreds(auth)
+
+	reporter := newUsageReporter(ctx, e.Identifier(), baseModel, auth)
+	defer reporter.trackFailure(ctx, &err)
+
+	to := sdktranslator.FromString("openai")
+	originalPayloadSource := req.Payload
+	if len(opts.OriginalRequest) > 0 {
+		originalPayloadSource = opts.OriginalRequest
+	}
+	originalPayload := bytes.Clone(originalPayloadSource)
+	originalTranslated := sdktranslator.TranslateRequest(from, to, baseModel, originalPayload, false)
+	body := sdktranslator.TranslateRequest(from, to, baseModel, bytes.Clone(req.Payload), false)
+
+	// Strip kimi- prefix for upstream API
+	upstreamModel := stripKimiPrefix(baseModel)
+	body, err = sjson.SetBytes(body, "model", upstreamModel)
+	if err != nil {
+		return resp, fmt.Errorf("kimi executor: failed to set model in payload: %w", err)
+	}
+
+	body, err = thinking.ApplyThinking(body, req.Model, from.String(), "kimi", e.Identifier())
+	if err != nil {
+		return resp, err
+	}
+
+	requestedModel := payloadRequestedModel(opts, req.Model)
+	body = applyPayloadConfigWithRoot(e.cfg, baseModel, to.String(), "", body, originalTranslated, requestedModel)
+	body, err = normalizeKimiToolMessageLinks(body)
+	if err != nil {
+		return resp, err
+	}
+
+	url := kimiauth.KimiAPIBaseURL + "/v1/chat/completions"
+	httpReq, err := http.NewRequestWithContext(ctx, http.MethodPost, url, bytes.NewReader(body))
+	if err != nil {
+		return resp, err
+	}
+	applyKimiHeadersWithAuth(httpReq, token, false, auth)
+	var authID, authLabel, authType, authValue string
+	if auth != nil {
+		authID = auth.ID
+		authLabel = auth.Label
+		authType, authValue = auth.AccountInfo()
+	}
+	recordAPIRequest(ctx, e.cfg, upstreamRequestLog{
+		URL:       url,
+		Method:    http.MethodPost,
+		Headers:   httpReq.Header.Clone(),
+		Body:      body,
+		Provider:  e.Identifier(),
+		AuthID:    authID,
+		AuthLabel: authLabel,
+		AuthType:  authType,
+		AuthValue: authValue,
+	})
+
+	httpClient := newProxyAwareHTTPClient(ctx, e.cfg, auth, 0)
+	httpResp, err := httpClient.Do(httpReq)
+	if err != nil {
+		recordAPIResponseError(ctx, e.cfg, err)
+		return resp, err
+	}
+	defer func() {
+		if errClose := httpResp.Body.Close(); errClose != nil {
+			log.Errorf("kimi executor: close response body error: %v", errClose)
+		}
+	}()
+	recordAPIResponseMetadata(ctx, e.cfg, httpResp.StatusCode, httpResp.Header.Clone())
+	if httpResp.StatusCode < 200 || httpResp.StatusCode >= 300 {
+		b, _ := io.ReadAll(httpResp.Body)
+		appendAPIResponseChunk(ctx, e.cfg, b)
+		logWithRequestID(ctx).Debugf("request error, error status: %d, error message: %s", httpResp.StatusCode, summarizeErrorBody(httpResp.Header.Get("Content-Type"), b))
+		err = statusErr{code: httpResp.StatusCode, msg: string(b)}
+		return resp, err
+	}
+	data, err := io.ReadAll(httpResp.Body)
+	if err != nil {
+		recordAPIResponseError(ctx, e.cfg, err)
+		return resp, err
+	}
+	appendAPIResponseChunk(ctx, e.cfg, data)
+	reporter.publish(ctx, parseOpenAIUsage(data))
+	var param any
+	// Note: TranslateNonStream uses req.Model (original with suffix) to preserve
+	// the original model name in the response for client compatibility.
+	out := sdktranslator.TranslateNonStream(ctx, to, from, req.Model, opts.OriginalRequest, body, data, &param)
+	resp = cliproxyexecutor.Response{Payload: []byte(out)}
+	return resp, nil
+}
+
+// ExecuteStream performs a streaming chat completion request to Kimi.
+func (e *KimiExecutor) ExecuteStream(ctx context.Context, auth *cliproxyauth.Auth, req cliproxyexecutor.Request, opts cliproxyexecutor.Options) (stream <-chan cliproxyexecutor.StreamChunk, err error) {
+	from := opts.SourceFormat
+	if from.String() == "claude" {
+		auth.Attributes["base_url"] = kimiauth.KimiAPIBaseURL
+		return e.ClaudeExecutor.ExecuteStream(ctx, auth, req, opts)
+	}
+
+	baseModel := thinking.ParseSuffix(req.Model).ModelName
+	token := kimiCreds(auth)
+
+	reporter := newUsageReporter(ctx, e.Identifier(), baseModel, auth)
+	defer reporter.trackFailure(ctx, &err)
+
+	to := sdktranslator.FromString("openai")
+	originalPayloadSource := req.Payload
+	if len(opts.OriginalRequest) > 0 {
+		originalPayloadSource = opts.OriginalRequest
+	}
+	originalPayload := bytes.Clone(originalPayloadSource)
+	originalTranslated := sdktranslator.TranslateRequest(from, to, baseModel, originalPayload, true)
+	body := sdktranslator.TranslateRequest(from, to, baseModel, bytes.Clone(req.Payload), true)
+
+	// Strip kimi- prefix for upstream API
+	upstreamModel := stripKimiPrefix(baseModel)
+	body, err = sjson.SetBytes(body, "model", upstreamModel)
+	if err != nil {
+		return nil, fmt.Errorf("kimi executor: failed to set model in payload: %w", err)
+	}
+
+	body, err = thinking.ApplyThinking(body, req.Model, from.String(), "kimi", e.Identifier())
+	if err != nil {
+		return nil, err
+	}
+
+	body, err = sjson.SetBytes(body, "stream_options.include_usage", true)
+	if err != nil {
+		return nil, fmt.Errorf("kimi executor: failed to set stream_options in payload: %w", err)
+	}
+	requestedModel := payloadRequestedModel(opts, req.Model)
+	body = applyPayloadConfigWithRoot(e.cfg, baseModel, to.String(), "", body, originalTranslated, requestedModel)
+	body, err = normalizeKimiToolMessageLinks(body)
+	if err != nil {
+		return nil, err
+	}
+
+	url := kimiauth.KimiAPIBaseURL + "/v1/chat/completions"
+	httpReq, err := http.NewRequestWithContext(ctx, http.MethodPost, url, bytes.NewReader(body))
+	if err != nil {
+		return nil, err
+	}
+	applyKimiHeadersWithAuth(httpReq, token, true, auth)
+	var authID, authLabel, authType, authValue string
+	if auth != nil {
+		authID = auth.ID
+		authLabel = auth.Label
+		authType, authValue = auth.AccountInfo()
+	}
+	recordAPIRequest(ctx, e.cfg, upstreamRequestLog{
+		URL:       url,
+		Method:    http.MethodPost,
+		Headers:   httpReq.Header.Clone(),
+		Body:      body,
+		Provider:  e.Identifier(),
+		AuthID:    authID,
+		AuthLabel: authLabel,
+		AuthType:  authType,
+		AuthValue: authValue,
+	})
+
+	httpClient := newProxyAwareHTTPClient(ctx, e.cfg, auth, 0)
+	httpResp, err := httpClient.Do(httpReq)
+	if err != nil {
+		recordAPIResponseError(ctx, e.cfg, err)
+		return nil, err
+	}
+	recordAPIResponseMetadata(ctx, e.cfg, httpResp.StatusCode, httpResp.Header.Clone())
+	if httpResp.StatusCode < 200 || httpResp.StatusCode >= 300 {
+		b, _ := io.ReadAll(httpResp.Body)
+		appendAPIResponseChunk(ctx, e.cfg, b)
+		logWithRequestID(ctx).Debugf("request error, error status: %d, error message: %s", httpResp.StatusCode, summarizeErrorBody(httpResp.Header.Get("Content-Type"), b))
+		if errClose := httpResp.Body.Close(); errClose != nil {
+			log.Errorf("kimi executor: close response body error: %v", errClose)
+		}
+		err = statusErr{code: httpResp.StatusCode, msg: string(b)}
+		return nil, err
+	}
+	out := make(chan cliproxyexecutor.StreamChunk)
+	stream = out
+	go func() {
+		defer close(out)
+		defer func() {
+			if errClose := httpResp.Body.Close(); errClose != nil {
+				log.Errorf("kimi executor: close response body error: %v", errClose)
+			}
+		}()
+		scanner := bufio.NewScanner(httpResp.Body)
+		scanner.Buffer(nil, 1_048_576) // 1MB
+		var param any
+		for scanner.Scan() {
+			line := scanner.Bytes()
+			appendAPIResponseChunk(ctx, e.cfg, line)
+			if detail, ok := parseOpenAIStreamUsage(line); ok {
+				reporter.publish(ctx, detail)
+			}
+			chunks := sdktranslator.TranslateStream(ctx, to, from, req.Model, opts.OriginalRequest, body, bytes.Clone(line), &param)
+			for i := range chunks {
+				out <- cliproxyexecutor.StreamChunk{Payload: []byte(chunks[i])}
+			}
+		}
+		doneChunks := sdktranslator.TranslateStream(ctx, to, from, req.Model, opts.OriginalRequest, body, []byte("[DONE]"), &param)
+		for i := range doneChunks {
+			out <- cliproxyexecutor.StreamChunk{Payload: []byte(doneChunks[i])}
+		}
+		if errScan := scanner.Err(); errScan != nil {
+			recordAPIResponseError(ctx, e.cfg, errScan)
+			reporter.publishFailure(ctx)
+			out <- cliproxyexecutor.StreamChunk{Err: errScan}
+		}
+	}()
+	return stream, nil
+}
+
+// CountTokens estimates token count for Kimi requests.
+func (e *KimiExecutor) CountTokens(ctx context.Context, auth *cliproxyauth.Auth, req cliproxyexecutor.Request, opts cliproxyexecutor.Options) (cliproxyexecutor.Response, error) {
+	auth.Attributes["base_url"] = kimiauth.KimiAPIBaseURL
+	return e.ClaudeExecutor.CountTokens(ctx, auth, req, opts)
+}
+
+func normalizeKimiToolMessageLinks(body []byte) ([]byte, error) {
+	if len(body) == 0 || !gjson.ValidBytes(body) {
+		return body, nil
+	}
+
+	messages := gjson.GetBytes(body, "messages")
+	if !messages.Exists() || !messages.IsArray() {
+		return body, nil
+	}
+
+	out := body
+	pending := make([]string, 0)
+	patched := 0
+	patchedReasoning := 0
+	ambiguous := 0
+	latestReasoning := ""
+	hasLatestReasoning := false
+
+	removePending := func(id string) {
+		for idx := range pending {
+			if pending[idx] != id {
+				continue
+			}
+			pending = append(pending[:idx], pending[idx+1:]...)
+			return
+		}
+	}
+
+	msgs := messages.Array()
+	for msgIdx := range msgs {
+		msg := msgs[msgIdx]
+		role := strings.TrimSpace(msg.Get("role").String())
+		switch role {
+		case "assistant":
+			reasoning := msg.Get("reasoning_content")
+			if reasoning.Exists() {
+				reasoningText := reasoning.String()
+				if strings.TrimSpace(reasoningText) != "" {
+					latestReasoning = reasoningText
+					hasLatestReasoning = true
+				}
+			}
+
+			toolCalls := msg.Get("tool_calls")
+			if !toolCalls.Exists() || !toolCalls.IsArray() || len(toolCalls.Array()) == 0 {
+				continue
+			}
+
+			if !reasoning.Exists() || strings.TrimSpace(reasoning.String()) == "" {
+				reasoningText := fallbackAssistantReasoning(msg, hasLatestReasoning, latestReasoning)
+				path := fmt.Sprintf("messages.%d.reasoning_content", msgIdx)
+				next, err := sjson.SetBytes(out, path, reasoningText)
+				if err != nil {
+					return body, fmt.Errorf("kimi executor: failed to set assistant reasoning_content: %w", err)
+				}
+				out = next
+				patchedReasoning++
+			}
+
+			for _, tc := range toolCalls.Array() {
+				id := strings.TrimSpace(tc.Get("id").String())
+				if id == "" {
+					continue
+				}
+				pending = append(pending, id)
+			}
+		case "tool":
+			toolCallID := strings.TrimSpace(msg.Get("tool_call_id").String())
+			if toolCallID == "" {
+				toolCallID = strings.TrimSpace(msg.Get("call_id").String())
+				if toolCallID != "" {
+					path := fmt.Sprintf("messages.%d.tool_call_id", msgIdx)
+					next, err := sjson.SetBytes(out, path, toolCallID)
+					if err != nil {
+						return body, fmt.Errorf("kimi executor: failed to set tool_call_id from call_id: %w", err)
+					}
+					out = next
+					patched++
+				}
+			}
+			if toolCallID == "" {
+				if len(pending) == 1 {
+					toolCallID = pending[0]
+					path := fmt.Sprintf("messages.%d.tool_call_id", msgIdx)
+					next, err := sjson.SetBytes(out, path, toolCallID)
+					if err != nil {
+						return body, fmt.Errorf("kimi executor: failed to infer tool_call_id: %w", err)
+					}
+					out = next
+					patched++
+				} else if len(pending) > 1 {
+					ambiguous++
+				}
+			}
+			if toolCallID != "" {
+				removePending(toolCallID)
+			}
+		}
+	}
+
+	if patched > 0 || patchedReasoning > 0 {
+		log.WithFields(log.Fields{
+			"patched_tool_messages":      patched,
+			"patched_reasoning_messages": patchedReasoning,
+		}).Debug("kimi executor: normalized tool message fields")
+	}
+	if ambiguous > 0 {
+		log.WithFields(log.Fields{
+			"ambiguous_tool_messages": ambiguous,
+			"pending_tool_calls":      len(pending),
+		}).Warn("kimi executor: tool messages missing tool_call_id with ambiguous candidates")
+	}
+
+	return out, nil
+}
+
+func fallbackAssistantReasoning(msg gjson.Result, hasLatest bool, latest string) string {
+	if hasLatest && strings.TrimSpace(latest) != "" {
+		return latest
+	}
+
+	content := msg.Get("content")
+	if content.Type == gjson.String {
+		if text := strings.TrimSpace(content.String()); text != "" {
+			return text
+		}
+	}
+	if content.IsArray() {
+		parts := make([]string, 0, len(content.Array()))
+		for _, item := range content.Array() {
+			text := strings.TrimSpace(item.Get("text").String())
+			if text == "" {
+				continue
+			}
+			parts = append(parts, text)
+		}
+		if len(parts) > 0 {
+			return strings.Join(parts, "\n")
+		}
+	}
+
+	return "[reasoning unavailable]"
+}
+
+// Refresh refreshes the Kimi token using the refresh token.
+func (e *KimiExecutor) Refresh(ctx context.Context, auth *cliproxyauth.Auth) (*cliproxyauth.Auth, error) {
+	log.Debugf("kimi executor: refresh called")
+	if auth == nil {
+		return nil, fmt.Errorf("kimi executor: auth is nil")
+	}
+	// Expect refresh_token in metadata for OAuth-based accounts
+	var refreshToken string
+	if auth.Metadata != nil {
+		if v, ok := auth.Metadata["refresh_token"].(string); ok && strings.TrimSpace(v) != "" {
+			refreshToken = v
+		}
+	}
+	if strings.TrimSpace(refreshToken) == "" {
+		// Nothing to refresh
+		return auth, nil
+	}
+
+	client := kimiauth.NewDeviceFlowClientWithDeviceID(e.cfg, resolveKimiDeviceID(auth))
+	td, err := client.RefreshToken(ctx, refreshToken)
+	if err != nil {
+		return nil, err
+	}
+	if auth.Metadata == nil {
+		auth.Metadata = make(map[string]any)
+	}
+	auth.Metadata["access_token"] = td.AccessToken
+	if td.RefreshToken != "" {
+		auth.Metadata["refresh_token"] = td.RefreshToken
+	}
+	if td.ExpiresAt > 0 {
+		exp := time.Unix(td.ExpiresAt, 0).UTC().Format(time.RFC3339)
+		auth.Metadata["expired"] = exp
+	}
+	auth.Metadata["type"] = "kimi"
+	now := time.Now().Format(time.RFC3339)
+	auth.Metadata["last_refresh"] = now
+	return auth, nil
+}
+
+// applyKimiHeaders sets required headers for Kimi API requests.
+// Headers match kimi-cli client for compatibility.
+func applyKimiHeaders(r *http.Request, token string, stream bool) {
+	r.Header.Set("Content-Type", "application/json")
+	r.Header.Set("Authorization", "Bearer "+token)
+	// Match kimi-cli headers exactly
+	r.Header.Set("User-Agent", "KimiCLI/1.10.6")
+	r.Header.Set("X-Msh-Platform", "kimi_cli")
+	r.Header.Set("X-Msh-Version", "1.10.6")
+	r.Header.Set("X-Msh-Device-Name", getKimiHostname())
+	r.Header.Set("X-Msh-Device-Model", getKimiDeviceModel())
+	r.Header.Set("X-Msh-Device-Id", getKimiDeviceID())
+	if stream {
+		r.Header.Set("Accept", "text/event-stream")
+		return
+	}
+	r.Header.Set("Accept", "application/json")
+}
+
+func resolveKimiDeviceIDFromAuth(auth *cliproxyauth.Auth) string {
+	if auth == nil || auth.Metadata == nil {
+		return ""
+	}
+
+	deviceIDRaw, ok := auth.Metadata["device_id"]
+	if !ok {
+		return ""
+	}
+
+	deviceID, ok := deviceIDRaw.(string)
+	if !ok {
+		return ""
+	}
+
+	return strings.TrimSpace(deviceID)
+}
+
+func resolveKimiDeviceIDFromStorage(auth *cliproxyauth.Auth) string {
+	if auth == nil {
+		return ""
+	}
+
+	storage, ok := auth.Storage.(*kimiauth.KimiTokenStorage)
+	if !ok || storage == nil {
+		return ""
+	}
+
+	return strings.TrimSpace(storage.DeviceID)
+}
+
+func resolveKimiDeviceID(auth *cliproxyauth.Auth) string {
+	deviceID := resolveKimiDeviceIDFromAuth(auth)
+	if deviceID != "" {
+		return deviceID
+	}
+	return resolveKimiDeviceIDFromStorage(auth)
+}
+
+func applyKimiHeadersWithAuth(r *http.Request, token string, stream bool, auth *cliproxyauth.Auth) {
+	applyKimiHeaders(r, token, stream)
+
+	if deviceID := resolveKimiDeviceID(auth); deviceID != "" {
+		r.Header.Set("X-Msh-Device-Id", deviceID)
+	}
+}
+
+// getKimiHostname returns the machine hostname.
+func getKimiHostname() string {
+	hostname, err := os.Hostname()
+	if err != nil {
+		return "unknown"
+	}
+	return hostname
+}
+
+// getKimiDeviceModel returns a device model string matching kimi-cli format.
+func getKimiDeviceModel() string {
+	return fmt.Sprintf("%s %s", runtime.GOOS, runtime.GOARCH)
+}
+
+// getKimiDeviceID returns a stable device ID, matching kimi-cli storage location.
+func getKimiDeviceID() string {
+	homeDir, err := os.UserHomeDir()
+	if err != nil {
+		return "cli-proxy-api-device"
+	}
+	// Check kimi-cli's device_id location first (platform-specific)
+	var kimiShareDir string
+	switch runtime.GOOS {
+	case "darwin":
+		kimiShareDir = filepath.Join(homeDir, "Library", "Application Support", "kimi")
+	case "windows":
+		appData := os.Getenv("APPDATA")
+		if appData == "" {
+			appData = filepath.Join(homeDir, "AppData", "Roaming")
+		}
+		kimiShareDir = filepath.Join(appData, "kimi")
+	default: // linux and other unix-like
+		kimiShareDir = filepath.Join(homeDir, ".local", "share", "kimi")
+	}
+	deviceIDPath := filepath.Join(kimiShareDir, "device_id")
+	if data, err := os.ReadFile(deviceIDPath); err == nil {
+		return strings.TrimSpace(string(data))
+	}
+	return "cli-proxy-api-device"
+}
+
+// kimiCreds extracts the access token from auth.
+func kimiCreds(a *cliproxyauth.Auth) (token string) {
+	if a == nil {
+		return ""
+	}
+	// Check metadata first (OAuth flow stores tokens here)
+	if a.Metadata != nil {
+		if v, ok := a.Metadata["access_token"].(string); ok && strings.TrimSpace(v) != "" {
+			return v
+		}
+	}
+	// Fallback to attributes (API key style)
+	if a.Attributes != nil {
+		if v := a.Attributes["access_token"]; v != "" {
+			return v
+		}
+		if v := a.Attributes["api_key"]; v != "" {
+			return v
+		}
+	}
+	return ""
+}
+
+// stripKimiPrefix removes the "kimi-" prefix from model names for the upstream API.
+func stripKimiPrefix(model string) string {
+	model = strings.TrimSpace(model)
+	if strings.HasPrefix(strings.ToLower(model), "kimi-") {
+		return model[5:]
+	}
+	return model
+}

internal/runtime/executor/kimi_executor_test.go

@@ -0,0 +1,205 @@
+package executor
+
+import (
+	"testing"
+
+	"github.com/tidwall/gjson"
+)
+
+func TestNormalizeKimiToolMessageLinks_UsesCallIDFallback(t *testing.T) {
+	body := []byte(`{
+		"messages":[
+			{"role":"assistant","tool_calls":[{"id":"list_directory:1","type":"function","function":{"name":"list_directory","arguments":"{}"}}]},
+			{"role":"tool","call_id":"list_directory:1","content":"[]"}
+		]
+	}`)
+
+	out, err := normalizeKimiToolMessageLinks(body)
+	if err != nil {
+		t.Fatalf("normalizeKimiToolMessageLinks() error = %v", err)
+	}
+
+	got := gjson.GetBytes(out, "messages.1.tool_call_id").String()
+	if got != "list_directory:1" {
+		t.Fatalf("messages.1.tool_call_id = %q, want %q", got, "list_directory:1")
+	}
+}
+
+func TestNormalizeKimiToolMessageLinks_InferSinglePendingID(t *testing.T) {
+	body := []byte(`{
+		"messages":[
+			{"role":"assistant","tool_calls":[{"id":"call_123","type":"function","function":{"name":"read_file","arguments":"{}"}}]},
+			{"role":"tool","content":"file-content"}
+		]
+	}`)
+
+	out, err := normalizeKimiToolMessageLinks(body)
+	if err != nil {
+		t.Fatalf("normalizeKimiToolMessageLinks() error = %v", err)
+	}
+
+	got := gjson.GetBytes(out, "messages.1.tool_call_id").String()
+	if got != "call_123" {
+		t.Fatalf("messages.1.tool_call_id = %q, want %q", got, "call_123")
+	}
+}
+
+func TestNormalizeKimiToolMessageLinks_AmbiguousMissingIDIsNotInferred(t *testing.T) {
+	body := []byte(`{
+		"messages":[
+			{"role":"assistant","tool_calls":[
+				{"id":"call_1","type":"function","function":{"name":"list_directory","arguments":"{}"}},
+				{"id":"call_2","type":"function","function":{"name":"read_file","arguments":"{}"}}
+			]},
+			{"role":"tool","content":"result-without-id"}
+		]
+	}`)
+
+	out, err := normalizeKimiToolMessageLinks(body)
+	if err != nil {
+		t.Fatalf("normalizeKimiToolMessageLinks() error = %v", err)
+	}
+
+	if gjson.GetBytes(out, "messages.1.tool_call_id").Exists() {
+		t.Fatalf("messages.1.tool_call_id should be absent for ambiguous case, got %q", gjson.GetBytes(out, "messages.1.tool_call_id").String())
+	}
+}
+
+func TestNormalizeKimiToolMessageLinks_PreservesExistingToolCallID(t *testing.T) {
+	body := []byte(`{
+		"messages":[
+			{"role":"assistant","tool_calls":[{"id":"call_1","type":"function","function":{"name":"list_directory","arguments":"{}"}}]},
+			{"role":"tool","tool_call_id":"call_1","call_id":"different-id","content":"result"}
+		]
+	}`)
+
+	out, err := normalizeKimiToolMessageLinks(body)
+	if err != nil {
+		t.Fatalf("normalizeKimiToolMessageLinks() error = %v", err)
+	}
+
+	got := gjson.GetBytes(out, "messages.1.tool_call_id").String()
+	if got != "call_1" {
+		t.Fatalf("messages.1.tool_call_id = %q, want %q", got, "call_1")
+	}
+}
+
+func TestNormalizeKimiToolMessageLinks_InheritsPreviousReasoningForAssistantToolCalls(t *testing.T) {
+	body := []byte(`{
+		"messages":[
+			{"role":"assistant","content":"plan","reasoning_content":"previous reasoning"},
+			{"role":"assistant","tool_calls":[{"id":"call_1","type":"function","function":{"name":"list_directory","arguments":"{}"}}]}
+		]
+	}`)
+
+	out, err := normalizeKimiToolMessageLinks(body)
+	if err != nil {
+		t.Fatalf("normalizeKimiToolMessageLinks() error = %v", err)
+	}
+
+	got := gjson.GetBytes(out, "messages.1.reasoning_content").String()
+	if got != "previous reasoning" {
+		t.Fatalf("messages.1.reasoning_content = %q, want %q", got, "previous reasoning")
+	}
+}
+
+func TestNormalizeKimiToolMessageLinks_InsertsFallbackReasoningWhenMissing(t *testing.T) {
+	body := []byte(`{
+		"messages":[
+			{"role":"assistant","tool_calls":[{"id":"call_1","type":"function","function":{"name":"list_directory","arguments":"{}"}}]}
+		]
+	}`)
+
+	out, err := normalizeKimiToolMessageLinks(body)
+	if err != nil {
+		t.Fatalf("normalizeKimiToolMessageLinks() error = %v", err)
+	}
+
+	reasoning := gjson.GetBytes(out, "messages.0.reasoning_content")
+	if !reasoning.Exists() {
+		t.Fatalf("messages.0.reasoning_content should exist")
+	}
+	if reasoning.String() != "[reasoning unavailable]" {
+		t.Fatalf("messages.0.reasoning_content = %q, want %q", reasoning.String(), "[reasoning unavailable]")
+	}
+}
+
+func TestNormalizeKimiToolMessageLinks_UsesContentAsReasoningFallback(t *testing.T) {
+	body := []byte(`{
+		"messages":[
+			{"role":"assistant","content":[{"type":"text","text":"first line"},{"type":"text","text":"second line"}],"tool_calls":[{"id":"call_1","type":"function","function":{"name":"list_directory","arguments":"{}"}}]}
+		]
+	}`)
+
+	out, err := normalizeKimiToolMessageLinks(body)
+	if err != nil {
+		t.Fatalf("normalizeKimiToolMessageLinks() error = %v", err)
+	}
+
+	got := gjson.GetBytes(out, "messages.0.reasoning_content").String()
+	if got != "first line\nsecond line" {
+		t.Fatalf("messages.0.reasoning_content = %q, want %q", got, "first line\nsecond line")
+	}
+}
+
+func TestNormalizeKimiToolMessageLinks_ReplacesEmptyReasoningContent(t *testing.T) {
+	body := []byte(`{
+		"messages":[
+			{"role":"assistant","content":"assistant summary","tool_calls":[{"id":"call_1","type":"function","function":{"name":"list_directory","arguments":"{}"}}],"reasoning_content":""}
+		]
+	}`)
+
+	out, err := normalizeKimiToolMessageLinks(body)
+	if err != nil {
+		t.Fatalf("normalizeKimiToolMessageLinks() error = %v", err)
+	}
+
+	got := gjson.GetBytes(out, "messages.0.reasoning_content").String()
+	if got != "assistant summary" {
+		t.Fatalf("messages.0.reasoning_content = %q, want %q", got, "assistant summary")
+	}
+}
+
+func TestNormalizeKimiToolMessageLinks_PreservesExistingAssistantReasoning(t *testing.T) {
+	body := []byte(`{
+		"messages":[
+			{"role":"assistant","tool_calls":[{"id":"call_1","type":"function","function":{"name":"list_directory","arguments":"{}"}}],"reasoning_content":"keep me"}
+		]
+	}`)
+
+	out, err := normalizeKimiToolMessageLinks(body)
+	if err != nil {
+		t.Fatalf("normalizeKimiToolMessageLinks() error = %v", err)
+	}
+
+	got := gjson.GetBytes(out, "messages.0.reasoning_content").String()
+	if got != "keep me" {
+		t.Fatalf("messages.0.reasoning_content = %q, want %q", got, "keep me")
+	}
+}
+
+func TestNormalizeKimiToolMessageLinks_RepairsIDsAndReasoningTogether(t *testing.T) {
+	body := []byte(`{
+		"messages":[
+			{"role":"assistant","tool_calls":[{"id":"call_1","type":"function","function":{"name":"list_directory","arguments":"{}"}}],"reasoning_content":"r1"},
+			{"role":"tool","call_id":"call_1","content":"[]"},
+			{"role":"assistant","tool_calls":[{"id":"call_2","type":"function","function":{"name":"read_file","arguments":"{}"}}]},
+			{"role":"tool","call_id":"call_2","content":"file"}
+		]
+	}`)
+
+	out, err := normalizeKimiToolMessageLinks(body)
+	if err != nil {
+		t.Fatalf("normalizeKimiToolMessageLinks() error = %v", err)
+	}
+
+	if got := gjson.GetBytes(out, "messages.1.tool_call_id").String(); got != "call_1" {
+		t.Fatalf("messages.1.tool_call_id = %q, want %q", got, "call_1")
+	}
+	if got := gjson.GetBytes(out, "messages.3.tool_call_id").String(); got != "call_2" {
+		t.Fatalf("messages.3.tool_call_id = %q, want %q", got, "call_2")
+	}
+	if got := gjson.GetBytes(out, "messages.2.reasoning_content").String(); got != "r1" {
+		t.Fatalf("messages.2.reasoning_content = %q, want %q", got, "r1")
+	}
+}

internal/runtime/executor/kiro_executor.go

@@ -2102,6 +2102,22 @@ func (e *KiroExecutor) parseEventStream(body io.Reader) (string, []kiroclaude.Ki
 				}
 			}
 
+		case "contextUsageEvent":
+			// Handle context usage events from Kiro API
+			// Format: {"contextUsageEvent": {"contextUsagePercentage": 0.53}}
+			if ctxUsage, ok := event["contextUsageEvent"].(map[string]interface{}); ok {
+				if ctxPct, ok := ctxUsage["contextUsagePercentage"].(float64); ok {
+					upstreamContextPercentage = ctxPct
+					log.Debugf("kiro: parseEventStream received contextUsageEvent: %.2f%%", ctxPct*100)
+				}
+			} else {
+				// Try direct field (fallback)
+				if ctxPct, ok := event["contextUsagePercentage"].(float64); ok {
+					upstreamContextPercentage = ctxPct
+					log.Debugf("kiro: parseEventStream received contextUsagePercentage (direct): %.2f%%", ctxPct*100)
+				}
+			}
+
 		case "error", "exception", "internalServerException", "invalidStateEvent":
 			// Handle error events from Kiro API stream
 			errMsg := ""
@@ -2705,6 +2721,22 @@ func (e *KiroExecutor) streamToChannel(ctx context.Context, body io.Reader, out
 				}
 			}
 
+		case "contextUsageEvent":
+			// Handle context usage events from Kiro API
+			// Format: {"contextUsageEvent": {"contextUsagePercentage": 0.53}}
+			if ctxUsage, ok := event["contextUsageEvent"].(map[string]interface{}); ok {
+				if ctxPct, ok := ctxUsage["contextUsagePercentage"].(float64); ok {
+					upstreamContextPercentage = ctxPct
+					log.Debugf("kiro: streamToChannel received contextUsageEvent: %.2f%%", ctxPct*100)
+				}
+			} else {
+				// Try direct field (fallback)
+				if ctxPct, ok := event["contextUsagePercentage"].(float64); ok {
+					upstreamContextPercentage = ctxPct
+					log.Debugf("kiro: streamToChannel received contextUsagePercentage (direct): %.2f%%", ctxPct*100)
+				}
+			}
+
 		case "error", "exception", "internalServerException":
 			// Handle error events from Kiro API stream
 			errMsg := ""

internal/runtime/executor/thinking_providers.go

@@ -7,5 +7,6 @@ import (
 	_ "github.com/router-for-me/CLIProxyAPI/v6/internal/thinking/provider/gemini"
 	_ "github.com/router-for-me/CLIProxyAPI/v6/internal/thinking/provider/geminicli"
 	_ "github.com/router-for-me/CLIProxyAPI/v6/internal/thinking/provider/iflow"
+	_ "github.com/router-for-me/CLIProxyAPI/v6/internal/thinking/provider/kimi"
 	_ "github.com/router-for-me/CLIProxyAPI/v6/internal/thinking/provider/openai"
 )

internal/store/gitstore.go

@@ -21,6 +21,9 @@ import (
 	cliproxyauth "github.com/router-for-me/CLIProxyAPI/v6/sdk/cliproxy/auth"
 )
 
+// gcInterval defines minimum time between garbage collection runs.
+const gcInterval = 5 * time.Minute
+
 // GitTokenStore persists token records and auth metadata using git as the backing storage.
 type GitTokenStore struct {
 	mu        sync.Mutex
@@ -31,6 +34,7 @@ type GitTokenStore struct {
 	remote    string
 	username  string
 	password  string
+	lastGC    time.Time
 }
 
 // NewGitTokenStore creates a token store that saves credentials to disk through the
@@ -613,6 +617,7 @@ func (s *GitTokenStore) commitAndPushLocked(message string, relPaths ...string)
 	} else if errRewrite := s.rewriteHeadAsSingleCommit(repo, headRef.Name(), commitHash, message, signature); errRewrite != nil {
 		return errRewrite
 	}
+	s.maybeRunGC(repo)
 	if err = repo.Push(&git.PushOptions{Auth: s.gitAuth(), Force: true}); err != nil {
 		if errors.Is(err, git.NoErrAlreadyUpToDate) {
 			return nil
@@ -652,6 +657,23 @@ func (s *GitTokenStore) rewriteHeadAsSingleCommit(repo *git.Repository, branch p
 	return nil
 }
 
+func (s *GitTokenStore) maybeRunGC(repo *git.Repository) {
+	now := time.Now()
+	if now.Sub(s.lastGC) < gcInterval {
+		return
+	}
+	s.lastGC = now
+
+	pruneOpts := git.PruneOptions{
+		OnlyObjectsOlderThan: now,
+		Handler:              repo.DeleteObject,
+	}
+	if err := repo.Prune(pruneOpts); err != nil && !errors.Is(err, git.ErrLooseObjectsNotSupported) {
+		return
+	}
+	_ = repo.RepackObjects(&git.RepackConfig{})
+}
+
 // PersistConfig commits and pushes configuration changes to git.
 func (s *GitTokenStore) PersistConfig(_ context.Context) error {
 	if err := s.EnsureRepository(); err != nil {

internal/thinking/apply.go

@@ -18,6 +18,7 @@ var providerAppliers = map[string]ProviderApplier{
 	"codex":       nil,
 	"iflow":       nil,
 	"antigravity": nil,
+	"kimi":        nil,
 }
 
 // GetProviderApplier returns the ProviderApplier for the given provider name.
@@ -326,6 +327,9 @@ func extractThinkingConfig(body []byte, provider string) ThinkingConfig {
 			return config
 		}
 		return extractOpenAIConfig(body)
+	case "kimi":
+		// Kimi uses OpenAI-compatible reasoning_effort format
+		return extractOpenAIConfig(body)
 	default:
 		return ThinkingConfig{}
 	}

internal/thinking/provider/kimi/apply.go

@@ -0,0 +1,126 @@
+// Package kimi implements thinking configuration for Kimi (Moonshot AI) models.
+//
+// Kimi models use the OpenAI-compatible reasoning_effort format with discrete levels
+// (low/medium/high). The provider strips any existing thinking config and applies
+// the unified ThinkingConfig in OpenAI format.
+package kimi
+
+import (
+	"fmt"
+
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/registry"
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/thinking"
+	"github.com/tidwall/gjson"
+	"github.com/tidwall/sjson"
+)
+
+// Applier implements thinking.ProviderApplier for Kimi models.
+//
+// Kimi-specific behavior:
+//   - Output format: reasoning_effort (string: low/medium/high)
+//   - Uses OpenAI-compatible format
+//   - Supports budget-to-level conversion
+type Applier struct{}
+
+var _ thinking.ProviderApplier = (*Applier)(nil)
+
+// NewApplier creates a new Kimi thinking applier.
+func NewApplier() *Applier {
+	return &Applier{}
+}
+
+func init() {
+	thinking.RegisterProvider("kimi", NewApplier())
+}
+
+// Apply applies thinking configuration to Kimi request body.
+//
+// Expected output format:
+//
+//	{
+//	  "reasoning_effort": "high"
+//	}
+func (a *Applier) Apply(body []byte, config thinking.ThinkingConfig, modelInfo *registry.ModelInfo) ([]byte, error) {
+	if thinking.IsUserDefinedModel(modelInfo) {
+		return applyCompatibleKimi(body, config)
+	}
+	if modelInfo.Thinking == nil {
+		return body, nil
+	}
+
+	if len(body) == 0 || !gjson.ValidBytes(body) {
+		body = []byte(`{}`)
+	}
+
+	var effort string
+	switch config.Mode {
+	case thinking.ModeLevel:
+		if config.Level == "" {
+			return body, nil
+		}
+		effort = string(config.Level)
+	case thinking.ModeNone:
+		// Kimi uses "none" to disable thinking
+		effort = string(thinking.LevelNone)
+	case thinking.ModeBudget:
+		// Convert budget to level using threshold mapping
+		level, ok := thinking.ConvertBudgetToLevel(config.Budget)
+		if !ok {
+			return body, nil
+		}
+		effort = level
+	case thinking.ModeAuto:
+		// Auto mode maps to "auto" effort
+		effort = string(thinking.LevelAuto)
+	default:
+		return body, nil
+	}
+
+	if effort == "" {
+		return body, nil
+	}
+
+	result, err := sjson.SetBytes(body, "reasoning_effort", effort)
+	if err != nil {
+		return body, fmt.Errorf("kimi thinking: failed to set reasoning_effort: %w", err)
+	}
+	return result, nil
+}
+
+// applyCompatibleKimi applies thinking config for user-defined Kimi models.
+func applyCompatibleKimi(body []byte, config thinking.ThinkingConfig) ([]byte, error) {
+	if len(body) == 0 || !gjson.ValidBytes(body) {
+		body = []byte(`{}`)
+	}
+
+	var effort string
+	switch config.Mode {
+	case thinking.ModeLevel:
+		if config.Level == "" {
+			return body, nil
+		}
+		effort = string(config.Level)
+	case thinking.ModeNone:
+		effort = string(thinking.LevelNone)
+		if config.Level != "" {
+			effort = string(config.Level)
+		}
+	case thinking.ModeAuto:
+		effort = string(thinking.LevelAuto)
+	case thinking.ModeBudget:
+		// Convert budget to level
+		level, ok := thinking.ConvertBudgetToLevel(config.Budget)
+		if !ok {
+			return body, nil
+		}
+		effort = level
+	default:
+		return body, nil
+	}
+
+	result, err := sjson.SetBytes(body, "reasoning_effort", effort)
+	if err != nil {
+		return body, fmt.Errorf("kimi thinking: failed to set reasoning_effort: %w", err)
+	}
+	return result, nil
+}

internal/translator/codex/claude/codex_claude_response.go

@@ -113,10 +113,10 @@ func ConvertCodexResponseToClaude(_ context.Context, _ string, originalRequestRa
 		template = `{"type":"message_delta","delta":{"stop_reason":"tool_use","stop_sequence":null},"usage":{"input_tokens":0,"output_tokens":0}}`
 		p := (*param).(*ConvertCodexResponseToClaudeParams).HasToolCall
 		stopReason := rootResult.Get("response.stop_reason").String()
-		if stopReason != "" {
+		if p {
-			template, _ = sjson.Set(template, "delta.stop_reason", stopReason)
-		} else if p {
 			template, _ = sjson.Set(template, "delta.stop_reason", "tool_use")
+		} else if stopReason == "max_tokens" || stopReason == "stop" {
+			template, _ = sjson.Set(template, "delta.stop_reason", stopReason)
 		} else {
 			template, _ = sjson.Set(template, "delta.stop_reason", "end_turn")
 		}

internal/translator/gemini-cli/openai/chat-completions/gemini-cli_openai_response.go

@@ -14,6 +14,7 @@ import (
 	"time"
 
 	. "github.com/router-for-me/CLIProxyAPI/v6/internal/translator/gemini/openai/chat-completions"
+	log "github.com/sirupsen/logrus"
 	"github.com/tidwall/gjson"
 	"github.com/tidwall/sjson"
 )
@@ -77,14 +78,20 @@ func ConvertCliResponseToOpenAI(_ context.Context, _ string, originalRequestRawJ
 		template, _ = sjson.Set(template, "id", responseIDResult.String())
 	}
 
-	// Extract and set the finish reason.
+	finishReason := ""
-	if finishReasonResult := gjson.GetBytes(rawJSON, "response.candidates.0.finishReason"); finishReasonResult.Exists() {
+	if stopReasonResult := gjson.GetBytes(rawJSON, "response.stop_reason"); stopReasonResult.Exists() {
-		template, _ = sjson.Set(template, "choices.0.finish_reason", strings.ToLower(finishReasonResult.String()))
+		finishReason = stopReasonResult.String()
-		template, _ = sjson.Set(template, "choices.0.native_finish_reason", strings.ToLower(finishReasonResult.String()))
 	}
+	if finishReason == "" {
+		if finishReasonResult := gjson.GetBytes(rawJSON, "response.candidates.0.finishReason"); finishReasonResult.Exists() {
+			finishReason = finishReasonResult.String()
+		}
+	}
+	finishReason = strings.ToLower(finishReason)
 
 	// Extract and set usage metadata (token counts).
 	if usageResult := gjson.GetBytes(rawJSON, "response.usageMetadata"); usageResult.Exists() {
+		cachedTokenCount := usageResult.Get("cachedContentTokenCount").Int()
 		if candidatesTokenCountResult := usageResult.Get("candidatesTokenCount"); candidatesTokenCountResult.Exists() {
 			template, _ = sjson.Set(template, "usage.completion_tokens", candidatesTokenCountResult.Int())
 		}
@@ -97,6 +104,14 @@ func ConvertCliResponseToOpenAI(_ context.Context, _ string, originalRequestRawJ
 		if thoughtsTokenCount > 0 {
 			template, _ = sjson.Set(template, "usage.completion_tokens_details.reasoning_tokens", thoughtsTokenCount)
 		}
+		// Include cached token count if present (indicates prompt caching is working)
+		if cachedTokenCount > 0 {
+			var err error
+			template, err = sjson.Set(template, "usage.prompt_tokens_details.cached_tokens", cachedTokenCount)
+			if err != nil {
+				log.Warnf("gemini-cli openai response: failed to set cached_tokens: %v", err)
+			}
+		}
 	}
 
 	// Process the main content part of the response.
@@ -187,6 +202,12 @@ func ConvertCliResponseToOpenAI(_ context.Context, _ string, originalRequestRawJ
 	if hasFunctionCall {
 		template, _ = sjson.Set(template, "choices.0.finish_reason", "tool_calls")
 		template, _ = sjson.Set(template, "choices.0.native_finish_reason", "tool_calls")
+	} else if finishReason != "" && (*param).(*convertCliResponseToOpenAIChatParams).FunctionIndex == 0 {
+		// Only pass through specific finish reasons
+		if finishReason == "max_tokens" || finishReason == "stop" {
+			template, _ = sjson.Set(template, "choices.0.finish_reason", finishReason)
+			template, _ = sjson.Set(template, "choices.0.native_finish_reason", finishReason)
+		}
 	}
 
 	return []string{template}

internal/translator/gemini/openai/chat-completions/gemini_openai_response.go

@@ -129,11 +129,16 @@ func ConvertGeminiResponseToOpenAI(_ context.Context, _ string, originalRequestR
 			candidateIndex := int(candidate.Get("index").Int())
 			template, _ = sjson.Set(template, "choices.0.index", candidateIndex)
 
-			// Extract and set the finish reason.
+			finishReason := ""
-			if finishReasonResult := candidate.Get("finishReason"); finishReasonResult.Exists() {
+			if stopReasonResult := gjson.GetBytes(rawJSON, "stop_reason"); stopReasonResult.Exists() {
-				template, _ = sjson.Set(template, "choices.0.finish_reason", strings.ToLower(finishReasonResult.String()))
+				finishReason = stopReasonResult.String()
-				template, _ = sjson.Set(template, "choices.0.native_finish_reason", strings.ToLower(finishReasonResult.String()))
 			}
+			if finishReason == "" {
+				if finishReasonResult := gjson.GetBytes(rawJSON, "candidates.0.finishReason"); finishReasonResult.Exists() {
+					finishReason = finishReasonResult.String()
+				}
+			}
+			finishReason = strings.ToLower(finishReason)
 
 			partsResult := candidate.Get("content.parts")
 			hasFunctionCall := false
@@ -225,6 +230,12 @@ func ConvertGeminiResponseToOpenAI(_ context.Context, _ string, originalRequestR
 			if hasFunctionCall {
 				template, _ = sjson.Set(template, "choices.0.finish_reason", "tool_calls")
 				template, _ = sjson.Set(template, "choices.0.native_finish_reason", "tool_calls")
+			} else if finishReason != "" {
+				// Only pass through specific finish reasons
+				if finishReason == "max_tokens" || finishReason == "stop" {
+					template, _ = sjson.Set(template, "choices.0.finish_reason", finishReason)
+					template, _ = sjson.Set(template, "choices.0.native_finish_reason", finishReason)
+				}
 			}
 
 			responseStrings = append(responseStrings, template)

internal/translator/kiro/claude/kiro_claude_request.go

@@ -608,18 +608,22 @@ func processMessages(messages gjson.Result, modelID, origin string) ([]KiroHisto
 
 		if role == "user" {
 			userMsg, toolResults := BuildUserMessageStruct(msg, modelID, origin)
+			// CRITICAL: Kiro API requires content to be non-empty for ALL user messages
+			// This includes both history messages and the current message.
+			// When user message contains only tool_result (no text), content will be empty.
+			// This commonly happens in compaction requests from OpenCode.
+			if strings.TrimSpace(userMsg.Content) == "" {
+				if len(toolResults) > 0 {
+					userMsg.Content = kirocommon.DefaultUserContentWithToolResults
+				} else {
+					userMsg.Content = kirocommon.DefaultUserContent
+				}
+				log.Debugf("kiro: user content was empty, using default: %s", userMsg.Content)
+			}
 			if isLastMessage {
 				currentUserMsg = &userMsg
 				currentToolResults = toolResults
 			} else {
-				// CRITICAL: Kiro API requires content to be non-empty for history messages too
-				if strings.TrimSpace(userMsg.Content) == "" {
-					if len(toolResults) > 0 {
-						userMsg.Content = "Tool results provided."
-					} else {
-						userMsg.Content = "Continue"
-					}
-				}
 				// For history messages, embed tool results in context
 				if len(toolResults) > 0 {
 					userMsg.UserInputMessageContext = &KiroUserInputMessageContext{

internal/translator/kiro/common/constants.go

@@ -31,11 +31,23 @@ const (
 
 	// DefaultAssistantContentWithTools is the fallback content for assistant messages
 	// that have tool_use but no text content. Kiro API requires non-empty content.
-	DefaultAssistantContentWithTools = "I'll help you with that."
+	// IMPORTANT: Use a minimal neutral string that the model won't mimic in responses.
+	// Previously "I'll help you with that." which caused the model to parrot it back.
+	DefaultAssistantContentWithTools = "."
 
 	// DefaultAssistantContent is the fallback content for assistant messages
 	// that have no content at all. Kiro API requires non-empty content.
-	DefaultAssistantContent = "I understand."
+	// IMPORTANT: Use a minimal neutral string that the model won't mimic in responses.
+	// Previously "I understand." which could leak into model behavior.
+	DefaultAssistantContent = "."
+
+	// DefaultUserContentWithToolResults is the fallback content for user messages
+	// that have only tool_result (no text). Kiro API requires non-empty content.
+	DefaultUserContentWithToolResults = "Tool results provided."
+
+	// DefaultUserContent is the fallback content for user messages
+	// that have no content at all. Kiro API requires non-empty content.
+	DefaultUserContent = "Continue"
 
 	// KiroAgenticSystemPrompt is injected only for -agentic models to prevent timeouts on large writes.
 	// AWS Kiro API has a 2-3 minute timeout for large file write operations.

sdk/api/management.go

@@ -18,6 +18,7 @@ type ManagementTokenRequester interface {
 	RequestCodexToken(*gin.Context)
 	RequestAntigravityToken(*gin.Context)
 	RequestQwenToken(*gin.Context)
+	RequestKimiToken(*gin.Context)
 	RequestIFlowToken(*gin.Context)
 	RequestIFlowCookieToken(*gin.Context)
 	GetAuthStatus(c *gin.Context)
@@ -55,6 +56,10 @@ func (m *managementTokenRequester) RequestQwenToken(c *gin.Context) {
 	m.handler.RequestQwenToken(c)
 }
 
+func (m *managementTokenRequester) RequestKimiToken(c *gin.Context) {
+	m.handler.RequestKimiToken(c)
+}
+
 func (m *managementTokenRequester) RequestIFlowToken(c *gin.Context) {
 	m.handler.RequestIFlowToken(c)
 }

sdk/auth/kimi.go

@@ -0,0 +1,123 @@
+package auth
+
+import (
+	"context"
+	"fmt"
+	"strings"
+	"time"
+
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/auth/kimi"
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/browser"
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/config"
+	coreauth "github.com/router-for-me/CLIProxyAPI/v6/sdk/cliproxy/auth"
+	log "github.com/sirupsen/logrus"
+)
+
+// kimiRefreshLead is the duration before token expiry when refresh should occur.
+var kimiRefreshLead = 5 * time.Minute
+
+// KimiAuthenticator implements the OAuth device flow login for Kimi (Moonshot AI).
+type KimiAuthenticator struct{}
+
+// NewKimiAuthenticator constructs a new Kimi authenticator.
+func NewKimiAuthenticator() Authenticator {
+	return &KimiAuthenticator{}
+}
+
+// Provider returns the provider key for kimi.
+func (KimiAuthenticator) Provider() string {
+	return "kimi"
+}
+
+// RefreshLead returns the duration before token expiry when refresh should occur.
+// Kimi tokens expire and need to be refreshed before expiry.
+func (KimiAuthenticator) RefreshLead() *time.Duration {
+	return &kimiRefreshLead
+}
+
+// Login initiates the Kimi device flow authentication.
+func (a KimiAuthenticator) Login(ctx context.Context, cfg *config.Config, opts *LoginOptions) (*coreauth.Auth, error) {
+	if cfg == nil {
+		return nil, fmt.Errorf("cliproxy auth: configuration is required")
+	}
+	if opts == nil {
+		opts = &LoginOptions{}
+	}
+
+	authSvc := kimi.NewKimiAuth(cfg)
+
+	// Start the device flow
+	fmt.Println("Starting Kimi authentication...")
+	deviceCode, err := authSvc.StartDeviceFlow(ctx)
+	if err != nil {
+		return nil, fmt.Errorf("kimi: failed to start device flow: %w", err)
+	}
+
+	// Display the verification URL
+	verificationURL := deviceCode.VerificationURIComplete
+	if verificationURL == "" {
+		verificationURL = deviceCode.VerificationURI
+	}
+
+	fmt.Printf("\nTo authenticate, please visit:\n%s\n\n", verificationURL)
+	if deviceCode.UserCode != "" {
+		fmt.Printf("User code: %s\n\n", deviceCode.UserCode)
+	}
+
+	// Try to open the browser automatically
+	if !opts.NoBrowser {
+		if browser.IsAvailable() {
+			if errOpen := browser.OpenURL(verificationURL); errOpen != nil {
+				log.Warnf("Failed to open browser automatically: %v", errOpen)
+			} else {
+				fmt.Println("Browser opened automatically.")
+			}
+		}
+	}
+
+	fmt.Println("Waiting for authorization...")
+	if deviceCode.ExpiresIn > 0 {
+		fmt.Printf("(This will timeout in %d seconds if not authorized)\n", deviceCode.ExpiresIn)
+	}
+
+	// Wait for user authorization
+	authBundle, err := authSvc.WaitForAuthorization(ctx, deviceCode)
+	if err != nil {
+		return nil, fmt.Errorf("kimi: %w", err)
+	}
+
+	// Create the token storage
+	tokenStorage := authSvc.CreateTokenStorage(authBundle)
+
+	// Build metadata with token information
+	metadata := map[string]any{
+		"type":          "kimi",
+		"access_token":  authBundle.TokenData.AccessToken,
+		"refresh_token": authBundle.TokenData.RefreshToken,
+		"token_type":    authBundle.TokenData.TokenType,
+		"scope":         authBundle.TokenData.Scope,
+		"timestamp":     time.Now().UnixMilli(),
+	}
+
+	if authBundle.TokenData.ExpiresAt > 0 {
+		exp := time.Unix(authBundle.TokenData.ExpiresAt, 0).UTC().Format(time.RFC3339)
+		metadata["expired"] = exp
+	}
+	if strings.TrimSpace(authBundle.DeviceID) != "" {
+		metadata["device_id"] = strings.TrimSpace(authBundle.DeviceID)
+	}
+
+	// Generate a unique filename
+	fileName := fmt.Sprintf("kimi-%d.json", time.Now().UnixMilli())
+
+	fmt.Println("\nKimi authentication successful!")
+
+	return &coreauth.Auth{
+		ID:       fileName,
+		Provider: a.Provider(),
+		FileName: fileName,
+		Label:    "Kimi User",
+		Storage:  tokenStorage,
+		Metadata: metadata,
+	}, nil
+}

sdk/auth/refresh_registry.go

@@ -14,6 +14,7 @@ func init() {
 	registerRefreshLead("gemini", func() Authenticator { return NewGeminiAuthenticator() })
 	registerRefreshLead("gemini-cli", func() Authenticator { return NewGeminiAuthenticator() })
 	registerRefreshLead("antigravity", func() Authenticator { return NewAntigravityAuthenticator() })
+	registerRefreshLead("kimi", func() Authenticator { return NewKimiAuthenticator() })
 	registerRefreshLead("kiro", func() Authenticator { return NewKiroAuthenticator() })
 	registerRefreshLead("github-copilot", func() Authenticator { return NewGitHubCopilotAuthenticator() })
 }

sdk/cliproxy/auth/conductor.go

@@ -607,6 +607,9 @@ func (m *Manager) executeMixedOnce(ctx context.Context, providers []string, req
 				result.RetryAfter = ra
 			}
 			m.MarkResult(execCtx, result)
+			if isRequestInvalidError(errExec) {
+				return cliproxyexecutor.Response{}, errExec
+			}
 			lastErr = errExec
 			continue
 		}
@@ -660,6 +663,9 @@ func (m *Manager) executeCountMixedOnce(ctx context.Context, providers []string,
 				result.RetryAfter = ra
 			}
 			m.MarkResult(execCtx, result)
+			if isRequestInvalidError(errExec) {
+				return cliproxyexecutor.Response{}, errExec
+			}
 			lastErr = errExec
 			continue
 		}
@@ -711,6 +717,9 @@ func (m *Manager) executeStreamMixedOnce(ctx context.Context, providers []string
 			result := Result{AuthID: auth.ID, Provider: provider, Model: routeModel, Success: false, Error: rerr}
 			result.RetryAfter = retryAfterFromError(errStream)
 			m.MarkResult(execCtx, result)
+			if isRequestInvalidError(errStream) {
+				return nil, errStream
+			}
 			lastErr = errStream
 			continue
 		}
@@ -1110,6 +1119,9 @@ func (m *Manager) shouldRetryAfterError(err error, attempt int, providers []stri
 	if status := statusCodeFromError(err); status == http.StatusOK {
 		return 0, false
 	}
+	if isRequestInvalidError(err) {
+		return 0, false
+	}
 	wait, found := m.closestCooldownWait(providers, model, attempt)
 	if !found || wait > maxWait {
 		return 0, false
@@ -1299,7 +1311,7 @@ func updateAggregatedAvailability(auth *Auth, now time.Time) {
 			stateUnavailable = true
 		} else if state.Unavailable {
 			if state.NextRetryAfter.IsZero() {
-				stateUnavailable = true
+				stateUnavailable = false
 			} else if state.NextRetryAfter.After(now) {
 				stateUnavailable = true
 				if earliestRetry.IsZero() || state.NextRetryAfter.Before(earliestRetry) {
@@ -1430,6 +1442,21 @@ func statusCodeFromResult(err *Error) int {
 	return err.StatusCode()
 }
 
+// isRequestInvalidError returns true if the error represents a client request
+// error that should not be retried. Specifically, it checks for 400 Bad Request
+// with "invalid_request_error" in the message, indicating the request itself is
+// malformed and switching to a different auth will not help.
+func isRequestInvalidError(err error) bool {
+	if err == nil {
+		return false
+	}
+	status := statusCodeFromError(err)
+	if status != http.StatusBadRequest {
+		return false
+	}
+	return strings.Contains(err.Error(), "invalid_request_error")
+}
+
 func applyAuthFailureState(auth *Auth, resultErr *Error, retryAfter *time.Duration, now time.Time) {
 	if auth == nil {
 		return

sdk/cliproxy/auth/conductor_availability_test.go

@@ -0,0 +1,61 @@
+package auth
+
+import (
+	"testing"
+	"time"
+)
+
+func TestUpdateAggregatedAvailability_UnavailableWithoutNextRetryDoesNotBlockAuth(t *testing.T) {
+	t.Parallel()
+
+	now := time.Now()
+	model := "test-model"
+	auth := &Auth{
+		ID: "a",
+		ModelStates: map[string]*ModelState{
+			model: {
+				Status:      StatusError,
+				Unavailable: true,
+			},
+		},
+	}
+
+	updateAggregatedAvailability(auth, now)
+
+	if auth.Unavailable {
+		t.Fatalf("auth.Unavailable = true, want false")
+	}
+	if !auth.NextRetryAfter.IsZero() {
+		t.Fatalf("auth.NextRetryAfter = %v, want zero", auth.NextRetryAfter)
+	}
+}
+
+func TestUpdateAggregatedAvailability_FutureNextRetryBlocksAuth(t *testing.T) {
+	t.Parallel()
+
+	now := time.Now()
+	model := "test-model"
+	next := now.Add(5 * time.Minute)
+	auth := &Auth{
+		ID: "a",
+		ModelStates: map[string]*ModelState{
+			model: {
+				Status:         StatusError,
+				Unavailable:    true,
+				NextRetryAfter: next,
+			},
+		},
+	}
+
+	updateAggregatedAvailability(auth, now)
+
+	if !auth.Unavailable {
+		t.Fatalf("auth.Unavailable = false, want true")
+	}
+	if auth.NextRetryAfter.IsZero() {
+		t.Fatalf("auth.NextRetryAfter = zero, want %v", next)
+	}
+	if auth.NextRetryAfter.Sub(next) > time.Second || next.Sub(auth.NextRetryAfter) > time.Second {
+		t.Fatalf("auth.NextRetryAfter = %v, want %v", auth.NextRetryAfter, next)
+	}
+}

sdk/cliproxy/auth/oauth_model_alias.go

@@ -221,7 +221,7 @@ func modelAliasChannel(auth *Auth) string {
 // and auth kind. Returns empty string if the provider/authKind combination doesn't support
 // OAuth model alias (e.g., API key authentication).
 //
-// Supported channels: gemini-cli, vertex, aistudio, antigravity, claude, codex, qwen, iflow, kiro, github-copilot.
+// Supported channels: gemini-cli, vertex, aistudio, antigravity, claude, codex, qwen, iflow, kiro, github-copilot, kimi.
 func OAuthModelAliasChannel(provider, authKind string) string {
 	provider = strings.ToLower(strings.TrimSpace(provider))
 	authKind = strings.ToLower(strings.TrimSpace(authKind))
@@ -245,7 +245,7 @@ func OAuthModelAliasChannel(provider, authKind string) string {
 			return ""
 		}
 		return "codex"
-	case "gemini-cli", "aistudio", "antigravity", "qwen", "iflow", "kiro", "github-copilot":
+	case "gemini-cli", "aistudio", "antigravity", "qwen", "iflow", "kiro", "github-copilot", "kimi":
 		return provider
 	default:
 		return ""

sdk/cliproxy/auth/oauth_model_alias_test.go

@@ -79,6 +79,15 @@ func TestResolveOAuthUpstreamModel_SuffixPreservation(t *testing.T) {
 			input:   "gemini-2.5-pro(none)",
 			want:    "gemini-2.5-pro-exp-03-25(none)",
 		},
+		{
+			name: "kimi suffix preserved",
+			aliases: map[string][]internalconfig.OAuthModelAlias{
+				"kimi": {{Name: "kimi-k2.5", Alias: "k2.5"}},
+			},
+			channel: "kimi",
+			input:   "k2.5(high)",
+			want:    "kimi-k2.5(high)",
+		},
 		{
 			name: "case insensitive alias lookup with suffix",
 			aliases: map[string][]internalconfig.OAuthModelAlias{
@@ -161,6 +170,8 @@ func createAuthForChannel(channel string) *Auth {
 		return &Auth{Provider: "qwen"}
 	case "iflow":
 		return &Auth{Provider: "iflow"}
+	case "kimi":
+		return &Auth{Provider: "kimi"}
 	case "kiro":
 		return &Auth{Provider: "kiro"}
 	default:
@@ -168,6 +179,14 @@ func createAuthForChannel(channel string) *Auth {
 	}
 }
 
+func TestOAuthModelAliasChannel_Kimi(t *testing.T) {
+	t.Parallel()
+
+	if got := OAuthModelAliasChannel("kimi", "oauth"); got != "kimi" {
+		t.Fatalf("OAuthModelAliasChannel() = %q, want %q", got, "kimi")
+	}
+}
+
 func TestApplyOAuthModelAlias_SuffixPreservation(t *testing.T) {
 	t.Parallel()
 

sdk/cliproxy/auth/selector.go

@@ -12,6 +12,7 @@ import (
 	"sync"
 	"time"
 
+	"github.com/router-for-me/CLIProxyAPI/v6/internal/thinking"
 	cliproxyexecutor "github.com/router-for-me/CLIProxyAPI/v6/sdk/cliproxy/executor"
 )
 
@@ -19,6 +20,7 @@ import (
 type RoundRobinSelector struct {
 	mu      sync.Mutex
 	cursors map[string]int
+	maxKeys int
 }
 
 // FillFirstSelector selects the first available credential (deterministic ordering).
@@ -119,6 +121,19 @@ func authPriority(auth *Auth) int {
 	return parsed
 }
 
+func canonicalModelKey(model string) string {
+	model = strings.TrimSpace(model)
+	if model == "" {
+		return ""
+	}
+	parsed := thinking.ParseSuffix(model)
+	modelName := strings.TrimSpace(parsed.ModelName)
+	if modelName == "" {
+		return model
+	}
+	return modelName
+}
+
 func collectAvailableByPriority(auths []*Auth, model string, now time.Time) (available map[int][]*Auth, cooldownCount int, earliest time.Time) {
 	available = make(map[int][]*Auth)
 	for i := 0; i < len(auths); i++ {
@@ -185,11 +200,18 @@ func (s *RoundRobinSelector) Pick(ctx context.Context, provider, model string, o
 	if err != nil {
 		return nil, err
 	}
-	key := provider + ":" + model
+	key := provider + ":" + canonicalModelKey(model)
 	s.mu.Lock()
 	if s.cursors == nil {
 		s.cursors = make(map[string]int)
 	}
+	limit := s.maxKeys
+	if limit <= 0 {
+		limit = 4096
+	}
+	if _, ok := s.cursors[key]; !ok && len(s.cursors) >= limit {
+		s.cursors = make(map[string]int)
+	}
 	index := s.cursors[key]
 
 	if index >= 2_147_483_640 {
@@ -223,7 +245,14 @@ func isAuthBlockedForModel(auth *Auth, model string, now time.Time) (bool, block
 	}
 	if model != "" {
 		if len(auth.ModelStates) > 0 {
-			if state, ok := auth.ModelStates[model]; ok && state != nil {
+			state, ok := auth.ModelStates[model]
+			if (!ok || state == nil) && model != "" {
+				baseModel := canonicalModelKey(model)
+				if baseModel != "" && baseModel != model {
+					state, ok = auth.ModelStates[baseModel]
+				}
+			}
+			if ok && state != nil {
 				if state.Status == StatusDisabled {
 					return true, blockReasonDisabled, time.Time{}
 				}

sdk/cliproxy/auth/selector_test.go

@@ -2,7 +2,9 @@ package auth
 
 import (
 	"context"
+	"encoding/json"
 	"errors"
+	"net/http"
 	"sync"
 	"testing"
 	"time"
@@ -175,3 +177,228 @@ func TestRoundRobinSelectorPick_Concurrent(t *testing.T) {
 	default:
 	}
 }
+
+func TestSelectorPick_AllCooldownReturnsModelCooldownError(t *testing.T) {
+	t.Parallel()
+
+	model := "test-model"
+	now := time.Now()
+	next := now.Add(60 * time.Second)
+	auths := []*Auth{
+		{
+			ID: "a",
+			ModelStates: map[string]*ModelState{
+				model: {
+					Status:         StatusActive,
+					Unavailable:    true,
+					NextRetryAfter: next,
+					Quota: QuotaState{
+						Exceeded:      true,
+						NextRecoverAt: next,
+					},
+				},
+			},
+		},
+		{
+			ID: "b",
+			ModelStates: map[string]*ModelState{
+				model: {
+					Status:         StatusActive,
+					Unavailable:    true,
+					NextRetryAfter: next,
+					Quota: QuotaState{
+						Exceeded:      true,
+						NextRecoverAt: next,
+					},
+				},
+			},
+		},
+	}
+
+	t.Run("mixed provider redacts provider field", func(t *testing.T) {
+		t.Parallel()
+
+		selector := &FillFirstSelector{}
+		_, err := selector.Pick(context.Background(), "mixed", model, cliproxyexecutor.Options{}, auths)
+		if err == nil {
+			t.Fatalf("Pick() error = nil")
+		}
+
+		var mce *modelCooldownError
+		if !errors.As(err, &mce) {
+			t.Fatalf("Pick() error = %T, want *modelCooldownError", err)
+		}
+		if mce.StatusCode() != http.StatusTooManyRequests {
+			t.Fatalf("StatusCode() = %d, want %d", mce.StatusCode(), http.StatusTooManyRequests)
+		}
+
+		headers := mce.Headers()
+		if got := headers.Get("Retry-After"); got == "" {
+			t.Fatalf("Headers().Get(Retry-After) = empty")
+		}
+
+		var payload map[string]any
+		if err := json.Unmarshal([]byte(mce.Error()), &payload); err != nil {
+			t.Fatalf("json.Unmarshal(Error()) error = %v", err)
+		}
+		rawErr, ok := payload["error"].(map[string]any)
+		if !ok {
+			t.Fatalf("Error() payload missing error object: %v", payload)
+		}
+		if got, _ := rawErr["code"].(string); got != "model_cooldown" {
+			t.Fatalf("Error().error.code = %q, want %q", got, "model_cooldown")
+		}
+		if _, ok := rawErr["provider"]; ok {
+			t.Fatalf("Error().error.provider exists for mixed provider: %v", rawErr["provider"])
+		}
+	})
+
+	t.Run("non-mixed provider includes provider field", func(t *testing.T) {
+		t.Parallel()
+
+		selector := &FillFirstSelector{}
+		_, err := selector.Pick(context.Background(), "gemini", model, cliproxyexecutor.Options{}, auths)
+		if err == nil {
+			t.Fatalf("Pick() error = nil")
+		}
+
+		var mce *modelCooldownError
+		if !errors.As(err, &mce) {
+			t.Fatalf("Pick() error = %T, want *modelCooldownError", err)
+		}
+
+		var payload map[string]any
+		if err := json.Unmarshal([]byte(mce.Error()), &payload); err != nil {
+			t.Fatalf("json.Unmarshal(Error()) error = %v", err)
+		}
+		rawErr, ok := payload["error"].(map[string]any)
+		if !ok {
+			t.Fatalf("Error() payload missing error object: %v", payload)
+		}
+		if got, _ := rawErr["provider"].(string); got != "gemini" {
+			t.Fatalf("Error().error.provider = %q, want %q", got, "gemini")
+		}
+	})
+}
+
+func TestIsAuthBlockedForModel_UnavailableWithoutNextRetryIsNotBlocked(t *testing.T) {
+	t.Parallel()
+
+	now := time.Now()
+	model := "test-model"
+	auth := &Auth{
+		ID: "a",
+		ModelStates: map[string]*ModelState{
+			model: {
+				Status:      StatusActive,
+				Unavailable: true,
+				Quota: QuotaState{
+					Exceeded: true,
+				},
+			},
+		},
+	}
+
+	blocked, reason, next := isAuthBlockedForModel(auth, model, now)
+	if blocked {
+		t.Fatalf("blocked = true, want false")
+	}
+	if reason != blockReasonNone {
+		t.Fatalf("reason = %v, want %v", reason, blockReasonNone)
+	}
+	if !next.IsZero() {
+		t.Fatalf("next = %v, want zero", next)
+	}
+}
+
+func TestFillFirstSelectorPick_ThinkingSuffixFallsBackToBaseModelState(t *testing.T) {
+	t.Parallel()
+
+	selector := &FillFirstSelector{}
+	now := time.Now()
+
+	baseModel := "test-model"
+	requestedModel := "test-model(high)"
+
+	high := &Auth{
+		ID:         "high",
+		Attributes: map[string]string{"priority": "10"},
+		ModelStates: map[string]*ModelState{
+			baseModel: {
+				Status:         StatusActive,
+				Unavailable:    true,
+				NextRetryAfter: now.Add(30 * time.Minute),
+				Quota: QuotaState{
+					Exceeded: true,
+				},
+			},
+		},
+	}
+	low := &Auth{
+		ID:         "low",
+		Attributes: map[string]string{"priority": "0"},
+	}
+
+	got, err := selector.Pick(context.Background(), "mixed", requestedModel, cliproxyexecutor.Options{}, []*Auth{high, low})
+	if err != nil {
+		t.Fatalf("Pick() error = %v", err)
+	}
+	if got == nil {
+		t.Fatalf("Pick() auth = nil")
+	}
+	if got.ID != "low" {
+		t.Fatalf("Pick() auth.ID = %q, want %q", got.ID, "low")
+	}
+}
+
+func TestRoundRobinSelectorPick_ThinkingSuffixSharesCursor(t *testing.T) {
+	t.Parallel()
+
+	selector := &RoundRobinSelector{}
+	auths := []*Auth{
+		{ID: "b"},
+		{ID: "a"},
+	}
+
+	first, err := selector.Pick(context.Background(), "gemini", "test-model(high)", cliproxyexecutor.Options{}, auths)
+	if err != nil {
+		t.Fatalf("Pick() first error = %v", err)
+	}
+	second, err := selector.Pick(context.Background(), "gemini", "test-model(low)", cliproxyexecutor.Options{}, auths)
+	if err != nil {
+		t.Fatalf("Pick() second error = %v", err)
+	}
+	if first == nil || second == nil {
+		t.Fatalf("Pick() returned nil auth")
+	}
+	if first.ID != "a" {
+		t.Fatalf("Pick() first auth.ID = %q, want %q", first.ID, "a")
+	}
+	if second.ID != "b" {
+		t.Fatalf("Pick() second auth.ID = %q, want %q", second.ID, "b")
+	}
+}
+
+func TestRoundRobinSelectorPick_CursorKeyCap(t *testing.T) {
+	t.Parallel()
+
+	selector := &RoundRobinSelector{maxKeys: 2}
+	auths := []*Auth{{ID: "a"}}
+
+	_, _ = selector.Pick(context.Background(), "gemini", "m1", cliproxyexecutor.Options{}, auths)
+	_, _ = selector.Pick(context.Background(), "gemini", "m2", cliproxyexecutor.Options{}, auths)
+	_, _ = selector.Pick(context.Background(), "gemini", "m3", cliproxyexecutor.Options{}, auths)
+
+	selector.mu.Lock()
+	defer selector.mu.Unlock()
+
+	if selector.cursors == nil {
+		t.Fatalf("selector.cursors = nil")
+	}
+	if len(selector.cursors) != 1 {
+		t.Fatalf("len(selector.cursors) = %d, want %d", len(selector.cursors), 1)
+	}
+	if _, ok := selector.cursors["gemini:m3"]; !ok {
+		t.Fatalf("selector.cursors missing key %q", "gemini:m3")
+	}
+}

sdk/cliproxy/service.go

@@ -409,6 +409,8 @@ func (s *Service) ensureExecutorsForAuth(a *coreauth.Auth) {
 		s.coreManager.RegisterExecutor(executor.NewQwenExecutor(s.cfg))
 	case "iflow":
 		s.coreManager.RegisterExecutor(executor.NewIFlowExecutor(s.cfg))
+	case "kimi":
+		s.coreManager.RegisterExecutor(executor.NewKimiExecutor(s.cfg))
 	case "kiro":
 		s.coreManager.RegisterExecutor(executor.NewKiroExecutor(s.cfg))
 	case "github-copilot":
@@ -826,6 +828,9 @@ func (s *Service) registerModelsForAuth(a *coreauth.Auth) {
 	case "iflow":
 		models = registry.GetIFlowModels()
 		models = applyExcludedModels(models, excluded)
+	case "kimi":
+		models = registry.GetKimiModels()
+    models = applyExcludedModels(models, excluded)
 	case "github-copilot":
 		models = registry.GetGitHubCopilotModels()
 		models = applyExcludedModels(models, excluded)

test/config_migration_test.go

@@ -1,195 +0,0 @@
-package test
-
-import (
-	"os"
-	"path/filepath"
-	"strings"
-	"testing"
-
-	"github.com/router-for-me/CLIProxyAPI/v6/internal/config"
-)
-
-func TestLegacyConfigMigration(t *testing.T) {
-	t.Run("onlyLegacyFields", func(t *testing.T) {
-		path := writeConfig(t, `
-port: 8080
-generative-language-api-key:
-  - "legacy-gemini-1"
-openai-compatibility:
-  - name: "legacy-provider"
-    base-url: "https://example.com"
-    api-keys:
-      - "legacy-openai-1"
-amp-upstream-url: "https://amp.example.com"
-amp-upstream-api-key: "amp-legacy-key"
-amp-restrict-management-to-localhost: false
-amp-model-mappings:
-  - from: "old-model"
-    to: "new-model"
-`)
-		cfg, err := config.LoadConfig(path)
-		if err != nil {
-			t.Fatalf("load legacy config: %v", err)
-		}
-		if got := len(cfg.GeminiKey); got != 1 || cfg.GeminiKey[0].APIKey != "legacy-gemini-1" {
-			t.Fatalf("gemini migration mismatch: %+v", cfg.GeminiKey)
-		}
-		if got := len(cfg.OpenAICompatibility); got != 1 {
-			t.Fatalf("expected 1 openai-compat provider, got %d", got)
-		}
-		if entries := cfg.OpenAICompatibility[0].APIKeyEntries; len(entries) != 1 || entries[0].APIKey != "legacy-openai-1" {
-			t.Fatalf("openai-compat migration mismatch: %+v", entries)
-		}
-		if cfg.AmpCode.UpstreamURL != "https://amp.example.com" || cfg.AmpCode.UpstreamAPIKey != "amp-legacy-key" {
-			t.Fatalf("amp migration failed: %+v", cfg.AmpCode)
-		}
-		if cfg.AmpCode.RestrictManagementToLocalhost {
-			t.Fatalf("expected amp restriction to be false after migration")
-		}
-		if got := len(cfg.AmpCode.ModelMappings); got != 1 || cfg.AmpCode.ModelMappings[0].From != "old-model" {
-			t.Fatalf("amp mappings migration mismatch: %+v", cfg.AmpCode.ModelMappings)
-		}
-		updated := readFile(t, path)
-		if strings.Contains(updated, "generative-language-api-key") {
-			t.Fatalf("legacy gemini key still present:\n%s", updated)
-		}
-		if strings.Contains(updated, "amp-upstream-url") || strings.Contains(updated, "amp-restrict-management-to-localhost") {
-			t.Fatalf("legacy amp keys still present:\n%s", updated)
-		}
-		if strings.Contains(updated, "\n    api-keys:") {
-			t.Fatalf("legacy openai compat keys still present:\n%s", updated)
-		}
-	})
-
-	t.Run("mixedLegacyAndNewFields", func(t *testing.T) {
-		path := writeConfig(t, `
-gemini-api-key:
-  - api-key: "new-gemini"
-generative-language-api-key:
-  - "new-gemini"
-  - "legacy-gemini-only"
-openai-compatibility:
-  - name: "mixed-provider"
-    base-url: "https://mixed.example.com"
-    api-key-entries:
-      - api-key: "new-entry"
-    api-keys:
-      - "legacy-entry"
-      - "new-entry"
-`)
-		cfg, err := config.LoadConfig(path)
-		if err != nil {
-			t.Fatalf("load mixed config: %v", err)
-		}
-		if got := len(cfg.GeminiKey); got != 2 {
-			t.Fatalf("expected 2 gemini entries, got %d: %+v", got, cfg.GeminiKey)
-		}
-		seen := make(map[string]struct{}, len(cfg.GeminiKey))
-		for _, entry := range cfg.GeminiKey {
-			if _, exists := seen[entry.APIKey]; exists {
-				t.Fatalf("duplicate gemini key %q after migration", entry.APIKey)
-			}
-			seen[entry.APIKey] = struct{}{}
-		}
-		provider := cfg.OpenAICompatibility[0]
-		if got := len(provider.APIKeyEntries); got != 2 {
-			t.Fatalf("expected 2 openai entries, got %d: %+v", got, provider.APIKeyEntries)
-		}
-		entrySeen := make(map[string]struct{}, len(provider.APIKeyEntries))
-		for _, entry := range provider.APIKeyEntries {
-			if _, ok := entrySeen[entry.APIKey]; ok {
-				t.Fatalf("duplicate openai key %q after migration", entry.APIKey)
-			}
-			entrySeen[entry.APIKey] = struct{}{}
-		}
-	})
-
-	t.Run("onlyNewFields", func(t *testing.T) {
-		path := writeConfig(t, `
-gemini-api-key:
-  - api-key: "new-only"
-openai-compatibility:
-  - name: "new-only-provider"
-    base-url: "https://new-only.example.com"
-    api-key-entries:
-      - api-key: "new-only-entry"
-ampcode:
-  upstream-url: "https://amp.new"
-  upstream-api-key: "new-amp-key"
-  restrict-management-to-localhost: true
-  model-mappings:
-    - from: "a"
-      to: "b"
-`)
-		cfg, err := config.LoadConfig(path)
-		if err != nil {
-			t.Fatalf("load new config: %v", err)
-		}
-		if len(cfg.GeminiKey) != 1 || cfg.GeminiKey[0].APIKey != "new-only" {
-			t.Fatalf("unexpected gemini entries: %+v", cfg.GeminiKey)
-		}
-		if len(cfg.OpenAICompatibility) != 1 || len(cfg.OpenAICompatibility[0].APIKeyEntries) != 1 {
-			t.Fatalf("unexpected openai compat entries: %+v", cfg.OpenAICompatibility)
-		}
-		if cfg.AmpCode.UpstreamURL != "https://amp.new" || cfg.AmpCode.UpstreamAPIKey != "new-amp-key" {
-			t.Fatalf("unexpected amp config: %+v", cfg.AmpCode)
-		}
-	})
-
-	t.Run("duplicateNamesDifferentBase", func(t *testing.T) {
-		path := writeConfig(t, `
-openai-compatibility:
-  - name: "dup-provider"
-    base-url: "https://provider-a"
-    api-keys:
-      - "key-a"
-  - name: "dup-provider"
-    base-url: "https://provider-b"
-    api-keys:
-      - "key-b"
-`)
-		cfg, err := config.LoadConfig(path)
-		if err != nil {
-			t.Fatalf("load duplicate config: %v", err)
-		}
-		if len(cfg.OpenAICompatibility) != 2 {
-			t.Fatalf("expected 2 providers, got %d", len(cfg.OpenAICompatibility))
-		}
-		for _, entry := range cfg.OpenAICompatibility {
-			if len(entry.APIKeyEntries) != 1 {
-				t.Fatalf("expected 1 key entry per provider: %+v", entry)
-			}
-			switch entry.BaseURL {
-			case "https://provider-a":
-				if entry.APIKeyEntries[0].APIKey != "key-a" {
-					t.Fatalf("provider-a key mismatch: %+v", entry.APIKeyEntries)
-				}
-			case "https://provider-b":
-				if entry.APIKeyEntries[0].APIKey != "key-b" {
-					t.Fatalf("provider-b key mismatch: %+v", entry.APIKeyEntries)
-				}
-			default:
-				t.Fatalf("unexpected provider base url: %s", entry.BaseURL)
-			}
-		}
-	})
-}
-
-func writeConfig(t *testing.T, content string) string {
-	t.Helper()
-	dir := t.TempDir()
-	path := filepath.Join(dir, "config.yaml")
-	if err := os.WriteFile(path, []byte(strings.TrimSpace(content)+"\n"), 0o644); err != nil {
-		t.Fatalf("write temp config: %v", err)
-	}
-	return path
-}
-
-func readFile(t *testing.T, path string) string {
-	t.Helper()
-	data, err := os.ReadFile(path)
-	if err != nil {
-		t.Fatalf("read temp config: %v", err)
-	}
-	return string(data)
-}

test/thinking_conversion_test.go

@@ -15,6 +15,7 @@ import (
 	_ "github.com/router-for-me/CLIProxyAPI/v6/internal/thinking/provider/gemini"
 	_ "github.com/router-for-me/CLIProxyAPI/v6/internal/thinking/provider/geminicli"
 	_ "github.com/router-for-me/CLIProxyAPI/v6/internal/thinking/provider/iflow"
+	_ "github.com/router-for-me/CLIProxyAPI/v6/internal/thinking/provider/kimi"
 	_ "github.com/router-for-me/CLIProxyAPI/v6/internal/thinking/provider/openai"
 
 	"github.com/router-for-me/CLIProxyAPI/v6/internal/registry"