refactor: update import paths to use new types package

controller/channel-test.go

@@ -28,6 +28,7 @@ import (
 	"github.com/QuantumNous/new-api/service"
 	"github.com/QuantumNous/new-api/setting/operation_setting"
 	"github.com/QuantumNous/new-api/setting/ratio_setting"
+	hosttypes "github.com/QuantumNous/new-api/types"
 
 	"github.com/samber/lo"
 	"github.com/tidwall/gjson"
@@ -530,7 +531,7 @@ func attachTestBillingRequestInput(info *relaycommon.RelayInfo, request dto.Requ
 	return nil
 }
 
-func settleTestQuota(info *relaycommon.RelayInfo, priceData types.PriceData, usage *dto.Usage) (int, *billingexpr.TieredResult) {
+func settleTestQuota(info *relaycommon.RelayInfo, priceData hosttypes.PriceData, usage *dto.Usage) (int, *billingexpr.TieredResult) {
 	if usage != nil && info != nil && info.TieredBillingSnapshot != nil {
 		isClaudeUsageSemantic := usage.UsageSemantic == "anthropic" || info.GetFinalRequestRelayFormat() == types.RelayFormatClaude
 		usedVars := billingexpr.UsedVars(info.TieredBillingSnapshot.ExprString)
@@ -552,7 +553,7 @@ func settleTestQuota(info *relaycommon.RelayInfo, priceData types.PriceData, usa
 	return int(priceData.ModelPrice * common.QuotaPerUnit), nil
 }
 
-func buildTestLogOther(c *gin.Context, info *relaycommon.RelayInfo, priceData types.PriceData, usage *dto.Usage, tieredResult *billingexpr.TieredResult) map[string]interface{} {
+func buildTestLogOther(c *gin.Context, info *relaycommon.RelayInfo, priceData hosttypes.PriceData, usage *dto.Usage, tieredResult *billingexpr.TieredResult) map[string]interface{} {
 	other := service.GenerateTextOtherInfo(c, info, priceData.ModelRatio, priceData.GroupRatioInfo.GroupRatio, priceData.CompletionRatio,
 		usage.PromptTokensDetails.CachedTokens, priceData.CacheRatio, priceData.ModelPrice, priceData.GroupRatioInfo.GroupSpecialRatio)
 	if tieredResult != nil {

controller/channel_test_internal_test.go

@@ -13,9 +13,9 @@ import (
 	"github.com/QuantumNous/new-api/pkg/billingexpr"
 	relaycommon "github.com/QuantumNous/new-api/relay/common"
 	"github.com/QuantumNous/new-api/relaykit/dto"
-	"github.com/QuantumNous/new-api/relaykit/types"
 	"github.com/QuantumNous/new-api/service"
 	"github.com/QuantumNous/new-api/setting/operation_setting"
+	"github.com/QuantumNous/new-api/types"
 	"github.com/gin-gonic/gin"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"

controller/task.go

@@ -8,7 +8,7 @@ import (
 	"github.com/QuantumNous/new-api/dto"
 	"github.com/QuantumNous/new-api/model"
 	"github.com/QuantumNous/new-api/relay"
-	"github.com/QuantumNous/new-api/relaykit/types"
+	"github.com/QuantumNous/new-api/types"
 
 	"github.com/gin-gonic/gin"
 )

model/log.go

@@ -9,7 +9,7 @@ import (
 
 	"github.com/QuantumNous/new-api/common"
 	"github.com/QuantumNous/new-api/logger"
-	"github.com/QuantumNous/new-api/relaykit/types"
+	"github.com/QuantumNous/new-api/types"
 
 	"github.com/gin-gonic/gin"
 

model/pricing.go

@@ -10,9 +10,9 @@ import (
 	"github.com/QuantumNous/new-api/common"
 	"github.com/QuantumNous/new-api/constant"
 	"github.com/QuantumNous/new-api/relaykit/dto"
-	"github.com/QuantumNous/new-api/relaykit/types"
 	"github.com/QuantumNous/new-api/setting/billing_setting"
 	"github.com/QuantumNous/new-api/setting/ratio_setting"
+	"github.com/QuantumNous/new-api/types"
 )
 
 type Pricing struct {

relay/chat_completions_via_responses_test.go

@@ -5,7 +5,7 @@ import (
 	"testing"
 
 	relaycommon "github.com/QuantumNous/new-api/relay/common"
-	"github.com/QuantumNous/new-api/relaykit/types"
+	"github.com/QuantumNous/new-api/types"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 )

relay/common/relay_info.go

@@ -16,6 +16,7 @@ import (
 	"github.com/QuantumNous/new-api/relaykit/relayconvert/convmeta"
 	"github.com/QuantumNous/new-api/relaykit/types"
 	"github.com/QuantumNous/new-api/setting/model_setting"
+	hosttypes "github.com/QuantumNous/new-api/types"
 
 	"github.com/gin-gonic/gin"
 	"github.com/gorilla/websocket"
@@ -155,7 +156,7 @@ type RelayInfo struct {
 	// *bytes.Reader/Buffer/strings.Reader). 0 means "let net/http decide".
 	UpstreamRequestBodySize int64
 
-	PriceData types.PriceData
+	PriceData hosttypes.PriceData
 
 	// QuotaClamp is set (non-nil) when a quota conversion saturated at the
 	// int32 bound (or NaN fallback) while computing this request's charge.

relay/helper/price.go

@@ -13,6 +13,7 @@ import (
 	"github.com/QuantumNous/new-api/setting/billing_setting"
 	"github.com/QuantumNous/new-api/setting/operation_setting"
 	"github.com/QuantumNous/new-api/setting/ratio_setting"
+	hosttypes "github.com/QuantumNous/new-api/types"
 
 	"github.com/gin-gonic/gin"
 )
@@ -41,8 +42,8 @@ const claudeCacheCreation1hMultiplier = 6 / 3.75
 const defaultTieredPreConsumeMaxTokens = 8192
 
 // HandleGroupRatio checks for "auto_group" in the context and updates the group ratio and relayInfo.UsingGroup if present
-func HandleGroupRatio(ctx *gin.Context, relayInfo *relaycommon.RelayInfo) types.GroupRatioInfo {
+func HandleGroupRatio(ctx *gin.Context, relayInfo *relaycommon.RelayInfo) hosttypes.GroupRatioInfo {
-	groupRatioInfo := types.GroupRatioInfo{
+	groupRatioInfo := hosttypes.GroupRatioInfo{
 		GroupRatio:        1.0, // default ratio
 		GroupSpecialRatio: -1,
 	}
@@ -69,7 +70,7 @@ func HandleGroupRatio(ctx *gin.Context, relayInfo *relaycommon.RelayInfo) types.
 	return groupRatioInfo
 }
 
-func ModelPriceHelper(c *gin.Context, info *relaycommon.RelayInfo, promptTokens int, meta *types.TokenCountMeta) (types.PriceData, error) {
+func ModelPriceHelper(c *gin.Context, info *relaycommon.RelayInfo, promptTokens int, meta *types.TokenCountMeta) (hosttypes.PriceData, error) {
 	modelPrice, usePrice := ratio_setting.GetModelPrice(info.OriginModelName, false)
 
 	groupRatioInfo := HandleGroupRatio(c, info)
@@ -104,7 +105,7 @@ func ModelPriceHelper(c *gin.Context, info *relaycommon.RelayInfo, promptTokens
 				acceptUnsetRatio = true
 			}
 			if !acceptUnsetRatio {
-				return types.PriceData{}, modelPriceNotConfiguredError(matchName, info.UserId)
+				return hosttypes.PriceData{}, modelPriceNotConfiguredError(matchName, info.UserId)
 			}
 		}
 		completionRatio = ratio_setting.GetCompletionRatio(info.OriginModelName)
@@ -119,7 +120,7 @@ func ModelPriceHelper(c *gin.Context, info *relaycommon.RelayInfo, promptTokens
 		ratio := modelRatio * groupRatioInfo.GroupRatio
 		quota, err := common.QuotaFromFloatStrict(float64(preConsumedTokens) * ratio)
 		if err != nil {
-			return types.PriceData{}, err
+			return hosttypes.PriceData{}, err
 		}
 		preConsumedQuota = quota
 	} else {
@@ -147,7 +148,7 @@ func ModelPriceHelper(c *gin.Context, info *relaycommon.RelayInfo, promptTokens
 		}
 	}
 
-	priceData := types.PriceData{
+	priceData := hosttypes.PriceData{
 		FreeModel:            freeModel,
 		ModelPrice:           modelPrice,
 		ModelRatio:           modelRatio,
@@ -170,7 +171,7 @@ func ModelPriceHelper(c *gin.Context, info *relaycommon.RelayInfo, promptTokens
 		quotaToPreConsume := priceData.ApplyOtherRatiosToFloat(modelPrice * common.QuotaPerUnit * groupRatioInfo.GroupRatio)
 		quota, err := common.QuotaFromFloatStrict(quotaToPreConsume)
 		if err != nil {
-			return types.PriceData{}, err
+			return hosttypes.PriceData{}, err
 		}
 		priceData.QuotaToPreConsume = quota
 	}
@@ -183,7 +184,7 @@ func ModelPriceHelper(c *gin.Context, info *relaycommon.RelayInfo, promptTokens
 }
 
 // ModelPriceHelperPerCall 按次/按量计费的 PriceHelper (MJ、Task)
-func ModelPriceHelperPerCall(c *gin.Context, info *relaycommon.RelayInfo) (types.PriceData, error) {
+func ModelPriceHelperPerCall(c *gin.Context, info *relaycommon.RelayInfo) (hosttypes.PriceData, error) {
 	groupRatioInfo := HandleGroupRatio(c, info)
 
 	modelPrice, success := ratio_setting.GetModelPrice(info.OriginModelName, true)
@@ -204,7 +205,7 @@ func ModelPriceHelperPerCall(c *gin.Context, info *relaycommon.RelayInfo) (types
 				acceptUnsetRatio = true
 			}
 			if !ratioSuccess && !acceptUnsetRatio {
-				return types.PriceData{}, modelPriceNotConfiguredError(matchName, info.UserId)
+				return hosttypes.PriceData{}, modelPriceNotConfiguredError(matchName, info.UserId)
 			}
 		}
 	}
@@ -216,7 +217,7 @@ func ModelPriceHelperPerCall(c *gin.Context, info *relaycommon.RelayInfo) (types
 		var err error
 		quota, err = common.QuotaFromFloatStrict(modelPrice * common.QuotaPerUnit * groupRatioInfo.GroupRatio)
 		if err != nil {
-			return types.PriceData{}, err
+			return hosttypes.PriceData{}, err
 		}
 		if !operation_setting.GetQuotaSetting().EnableFreeModelPreConsume {
 			if groupRatioInfo.GroupRatio == 0 || modelPrice == 0 {
@@ -229,7 +230,7 @@ func ModelPriceHelperPerCall(c *gin.Context, info *relaycommon.RelayInfo) (types
 		var err error
 		quota, err = common.QuotaFromFloatStrict(modelRatio / 2 * common.QuotaPerUnit * groupRatioInfo.GroupRatio)
 		if err != nil {
-			return types.PriceData{}, err
+			return hosttypes.PriceData{}, err
 		}
 		modelPrice = -1
 		if !operation_setting.GetQuotaSetting().EnableFreeModelPreConsume {
@@ -240,7 +241,7 @@ func ModelPriceHelperPerCall(c *gin.Context, info *relaycommon.RelayInfo) (types
 		}
 	}
 
-	priceData := types.PriceData{
+	priceData := hosttypes.PriceData{
 		FreeModel:      freeModel,
 		ModelPrice:     modelPrice,
 		ModelRatio:     modelRatio,
@@ -265,10 +266,10 @@ func HasModelBillingConfig(modelName string) bool {
 	return ok && strings.TrimSpace(expr) != ""
 }
 
-func modelPriceHelperTiered(c *gin.Context, info *relaycommon.RelayInfo, promptTokens int, meta *types.TokenCountMeta, groupRatioInfo types.GroupRatioInfo) (types.PriceData, error) {
+func modelPriceHelperTiered(c *gin.Context, info *relaycommon.RelayInfo, promptTokens int, meta *types.TokenCountMeta, groupRatioInfo hosttypes.GroupRatioInfo) (hosttypes.PriceData, error) {
 	exprStr, ok := billing_setting.GetBillingExpr(info.OriginModelName)
 	if !ok {
-		return types.PriceData{}, fmt.Errorf("model %s is configured as tiered_expr but has no billing expression", info.OriginModelName)
+		return hosttypes.PriceData{}, fmt.Errorf("model %s is configured as tiered_expr but has no billing expression", info.OriginModelName)
 	}
 
 	estimatedCompletionTokens := meta.MaxTokens
@@ -278,7 +279,7 @@ func modelPriceHelperTiered(c *gin.Context, info *relaycommon.RelayInfo, promptT
 
 	requestInput, err := ResolveIncomingBillingExprRequestInput(c, info)
 	if err != nil {
-		return types.PriceData{}, err
+		return hosttypes.PriceData{}, err
 	}
 
 	rawCost, trace, err := billingexpr.RunExprWithRequest(exprStr, billingexpr.TokenParams{
@@ -287,14 +288,14 @@ func modelPriceHelperTiered(c *gin.Context, info *relaycommon.RelayInfo, promptT
 		Len: float64(promptTokens),
 	}, requestInput)
 	if err != nil {
-		return types.PriceData{}, fmt.Errorf("model %s tiered expr run failed: %w", info.OriginModelName, err)
+		return hosttypes.PriceData{}, fmt.Errorf("model %s tiered expr run failed: %w", info.OriginModelName, err)
 	}
 
 	// Expression coefficients are $/1M tokens prices; convert to quota the same way per-call billing does.
 	quotaBeforeGroup := rawCost / 1_000_000 * common.QuotaPerUnit
 	preConsumedQuota, err := billingexpr.QuotaRoundStrict(quotaBeforeGroup * groupRatioInfo.GroupRatio)
 	if err != nil {
-		return types.PriceData{}, err
+		return hosttypes.PriceData{}, err
 	}
 
 	freeModel := false
@@ -323,7 +324,7 @@ func modelPriceHelperTiered(c *gin.Context, info *relaycommon.RelayInfo, promptT
 	info.TieredBillingSnapshot = snapshot
 	info.BillingRequestInput = &requestInput
 
-	priceData := types.PriceData{
+	priceData := hosttypes.PriceData{
 		FreeModel:         freeModel,
 		GroupRatioInfo:    groupRatioInfo,
 		QuotaToPreConsume: preConsumedQuota,

relaykit/go.mod

@@ -5,7 +5,6 @@ go 1.25.1
 require (
 	github.com/google/uuid v1.6.0
 	github.com/samber/lo v1.53.0
-	github.com/shopspring/decimal v1.4.0
 	github.com/stretchr/testify v1.11.1
 	github.com/tidwall/gjson v1.19.0
 	github.com/tidwall/sjson v1.2.5

relaykit/go.sum

@@ -18,8 +18,6 @@ github.com/rogpeppe/go-internal v1.10.0 h1:TMyTOH3F/DB16zRVcYyreMH6GnZZrwQVAoYjR
 github.com/rogpeppe/go-internal v1.10.0/go.mod h1:UQnix2H7Ngw/k4C5ijL5+65zddjncjaFoBhdsK/akog=
 github.com/samber/lo v1.53.0 h1:t975lj2py4kJPQ6haz1QMgtId2gtmfktACxIXArw3HM=
 github.com/samber/lo v1.53.0/go.mod h1:4+MXEGsJzbKGaUEQFKBq2xtfuznW9oz/WrgyzMzRoM0=
-github.com/shopspring/decimal v1.4.0 h1:bxl37RwXBklmTi0C79JfXCEBD1cqqHt0bbgBAGFp81k=
-github.com/shopspring/decimal v1.4.0/go.mod h1:gawqmDU56v4yIKSwfBSFip1HdCCXN8/+DMd9qYNcwME=
 github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
 github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
 github.com/tidwall/gjson v1.14.2/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=

service/log_info_generate.go

@@ -12,6 +12,7 @@ import (
 	relaycommon "github.com/QuantumNous/new-api/relay/common"
 	"github.com/QuantumNous/new-api/relaykit/dto"
 	"github.com/QuantumNous/new-api/relaykit/types"
+	hosttypes "github.com/QuantumNous/new-api/types"
 
 	"github.com/gin-gonic/gin"
 )
@@ -289,7 +290,7 @@ func GenerateClaudeOtherInfo(ctx *gin.Context, relayInfo *relaycommon.RelayInfo,
 	return info
 }
 
-func GenerateMjOtherInfo(relayInfo *relaycommon.RelayInfo, priceData types.PriceData) map[string]interface{} {
+func GenerateMjOtherInfo(relayInfo *relaycommon.RelayInfo, priceData hosttypes.PriceData) map[string]interface{} {
 	other := make(map[string]interface{})
 	other["model_price"] = priceData.ModelPrice
 	other["group_ratio"] = priceData.GroupRatioInfo.GroupRatio

service/quota.go

@@ -15,8 +15,8 @@ import (
 	perfmetrics "github.com/QuantumNous/new-api/pkg/perf_metrics"
 	relaycommon "github.com/QuantumNous/new-api/relay/common"
 	"github.com/QuantumNous/new-api/relaykit/dto"
-	"github.com/QuantumNous/new-api/relaykit/types"
 	"github.com/QuantumNous/new-api/setting/ratio_setting"
+	"github.com/QuantumNous/new-api/types"
 
 	"github.com/bytedance/gopkg/util/gopool"
 

service/task_billing.go

@@ -10,8 +10,8 @@ import (
 	"github.com/QuantumNous/new-api/logger"
 	"github.com/QuantumNous/new-api/model"
 	relaycommon "github.com/QuantumNous/new-api/relay/common"
-	"github.com/QuantumNous/new-api/relaykit/types"
 	"github.com/QuantumNous/new-api/setting/ratio_setting"
+	"github.com/QuantumNous/new-api/types"
 	"github.com/gin-gonic/gin"
 )
 

service/task_billing_test.go

@@ -12,7 +12,7 @@ import (
 	"github.com/QuantumNous/new-api/common"
 	"github.com/QuantumNous/new-api/model"
 	relaycommon "github.com/QuantumNous/new-api/relay/common"
-	"github.com/QuantumNous/new-api/relaykit/types"
+	"github.com/QuantumNous/new-api/types"
 	"github.com/glebarez/sqlite"
 	"github.com/shopspring/decimal"
 	"github.com/stretchr/testify/assert"

service/text_quota_test.go

@@ -14,6 +14,7 @@ import (
 	"github.com/QuantumNous/new-api/relaykit/dto"
 	"github.com/QuantumNous/new-api/relaykit/types"
 	"github.com/QuantumNous/new-api/setting/operation_setting"
+	hosttypes "github.com/QuantumNous/new-api/types"
 
 	"github.com/gin-gonic/gin"
 	"github.com/shopspring/decimal"
@@ -37,14 +38,14 @@ func TestCalculateTextQuotaSummaryUnifiedForClaudeSemantic(t *testing.T) {
 		ClaudeCacheCreation1hTokens: 20,
 	}
 
-	priceData := types.PriceData{
+	priceData := hosttypes.PriceData{
 		ModelRatio:           1,
 		CompletionRatio:      2,
 		CacheRatio:           0.1,
 		CacheCreationRatio:   1.25,
 		CacheCreation5mRatio: 1.25,
 		CacheCreation1hRatio: 2,
-		GroupRatioInfo: types.GroupRatioInfo{
+		GroupRatioInfo: hosttypes.GroupRatioInfo{
 			GroupRatio: 1,
 		},
 	}
@@ -83,14 +84,14 @@ func TestCalculateTextQuotaSummaryUsesSplitClaudeCacheCreationRatios(t *testing.
 		RelayFormat:             types.RelayFormatOpenAI,
 		FinalRequestRelayFormat: types.RelayFormatClaude,
 		OriginModelName:         "claude-3-7-sonnet",
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:           1,
 			CompletionRatio:      1,
 			CacheRatio:           0,
 			CacheCreationRatio:   1,
 			CacheCreation5mRatio: 2,
 			CacheCreation1hRatio: 3,
-			GroupRatioInfo: types.GroupRatioInfo{
+			GroupRatioInfo: hosttypes.GroupRatioInfo{
 				GroupRatio: 1,
 			},
 		},
@@ -121,14 +122,14 @@ func TestCalculateTextQuotaSummaryUsesAnthropicUsageSemanticFromUpstreamUsage(t
 	relayInfo := &relaycommon.RelayInfo{
 		RelayFormat:     types.RelayFormatOpenAI,
 		OriginModelName: "claude-3-7-sonnet",
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:           1,
 			CompletionRatio:      2,
 			CacheRatio:           0.1,
 			CacheCreationRatio:   1.25,
 			CacheCreation5mRatio: 1.25,
 			CacheCreation1hRatio: 2,
-			GroupRatioInfo: types.GroupRatioInfo{
+			GroupRatioInfo: hosttypes.GroupRatioInfo{
 				GroupRatio: 1,
 			},
 		},
@@ -162,14 +163,14 @@ func TestCalculateTextQuotaSummaryUsesClaudeBillingUsageBeforeTopLevelUsage(t *t
 	relayInfo := &relaycommon.RelayInfo{
 		RelayFormat:     types.RelayFormatOpenAI,
 		OriginModelName: "claude-3-7-sonnet",
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:           1,
 			CompletionRatio:      2,
 			CacheRatio:           0.1,
 			CacheCreationRatio:   1.25,
 			CacheCreation5mRatio: 1.25,
 			CacheCreation1hRatio: 2,
-			GroupRatioInfo:       types.GroupRatioInfo{GroupRatio: 1},
+			GroupRatioInfo:       hosttypes.GroupRatioInfo{GroupRatio: 1},
 		},
 		StartTime: time.Now(),
 	}
@@ -211,11 +212,11 @@ func TestCalculateTextQuotaSummaryUsesGeminiBillingUsageBeforeTopLevelUsage(t *t
 	relayInfo := &relaycommon.RelayInfo{
 		RelayFormat:     types.RelayFormatOpenAI,
 		OriginModelName: "gemini-2.5-flash",
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:      1,
 			CompletionRatio: 2,
 			CacheRatio:      0.1,
-			GroupRatioInfo:  types.GroupRatioInfo{GroupRatio: 1},
+			GroupRatioInfo:  hosttypes.GroupRatioInfo{GroupRatio: 1},
 		},
 		StartTime: time.Now(),
 	}
@@ -253,10 +254,10 @@ func TestCalculateTextQuotaSummaryUsesOpenAIBillingUsageBeforeTopLevelUsage(t *t
 	relayInfo := &relaycommon.RelayInfo{
 		RelayFormat:     types.RelayFormatClaude,
 		OriginModelName: "gpt-4o",
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:      1,
 			CompletionRatio: 2,
-			GroupRatioInfo:  types.GroupRatioInfo{GroupRatio: 1},
+			GroupRatioInfo:  hosttypes.GroupRatioInfo{GroupRatio: 1},
 		},
 		StartTime: time.Now(),
 	}
@@ -352,14 +353,14 @@ func TestCalculateTextQuotaSummaryHandlesLegacyClaudeDerivedOpenAIUsage(t *testi
 	relayInfo := &relaycommon.RelayInfo{
 		RelayFormat:     types.RelayFormatOpenAI,
 		OriginModelName: "claude-3-7-sonnet",
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:           1,
 			CompletionRatio:      5,
 			CacheRatio:           0.1,
 			CacheCreationRatio:   1.25,
 			CacheCreation5mRatio: 1.25,
 			CacheCreation1hRatio: 2,
-			GroupRatioInfo:       types.GroupRatioInfo{GroupRatio: 1},
+			GroupRatioInfo:       hosttypes.GroupRatioInfo{GroupRatio: 1},
 		},
 		StartTime: time.Now(),
 	}
@@ -387,12 +388,12 @@ func TestCalculateTextQuotaSummaryBillsOpenAICacheWriteTokens(t *testing.T) {
 	relayInfo := &relaycommon.RelayInfo{
 		RelayFormat:     types.RelayFormatOpenAI,
 		OriginModelName: "gpt-5.1",
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:         1,
 			CompletionRatio:    2,
 			CacheRatio:         0.1,
 			CacheCreationRatio: 1.25,
-			GroupRatioInfo:     types.GroupRatioInfo{GroupRatio: 1},
+			GroupRatioInfo:     hosttypes.GroupRatioInfo{GroupRatio: 1},
 		},
 		StartTime: time.Now(),
 	}
@@ -445,12 +446,12 @@ func TestCalculateTextQuotaSummarySeparatesOpenRouterCacheReadFromPromptBilling(
 		ChannelMeta: &relaycommon.ChannelMeta{
 			ChannelType: constant.ChannelTypeOpenRouter,
 		},
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:         1,
 			CompletionRatio:    1,
 			CacheRatio:         0.1,
 			CacheCreationRatio: 1.25,
-			GroupRatioInfo:     types.GroupRatioInfo{GroupRatio: 1},
+			GroupRatioInfo:     hosttypes.GroupRatioInfo{GroupRatio: 1},
 		},
 		StartTime: time.Now(),
 	}
@@ -482,11 +483,11 @@ func TestCalculateTextQuotaSummarySeparatesOpenRouterCacheCreationFromPromptBill
 		ChannelMeta: &relaycommon.ChannelMeta{
 			ChannelType: constant.ChannelTypeOpenRouter,
 		},
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:         1,
 			CompletionRatio:    1,
 			CacheCreationRatio: 1.25,
-			GroupRatioInfo:     types.GroupRatioInfo{GroupRatio: 1},
+			GroupRatioInfo:     hosttypes.GroupRatioInfo{GroupRatio: 1},
 		},
 		StartTime: time.Now(),
 	}
@@ -518,12 +519,12 @@ func TestCalculateTextQuotaSummaryKeepsPrePRClaudeOpenRouterBilling(t *testing.T
 		ChannelMeta: &relaycommon.ChannelMeta{
 			ChannelType: constant.ChannelTypeOpenRouter,
 		},
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:         1,
 			CompletionRatio:    1,
 			CacheRatio:         0.1,
 			CacheCreationRatio: 1.25,
-			GroupRatioInfo:     types.GroupRatioInfo{GroupRatio: 1},
+			GroupRatioInfo:     hosttypes.GroupRatioInfo{GroupRatio: 1},
 		},
 		StartTime: time.Now(),
 	}
@@ -559,10 +560,10 @@ func TestComposeTieredTextQuotaKeepsToolCallSurcharges(t *testing.T) {
 
 	relayInfo := &relaycommon.RelayInfo{
 		OriginModelName: "o1",
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:      1,
 			CompletionRatio: 1,
-			GroupRatioInfo:  types.GroupRatioInfo{GroupRatio: 1},
+			GroupRatioInfo:  hosttypes.GroupRatioInfo{GroupRatio: 1},
 		},
 		ResponsesUsageInfo: &relaycommon.ResponsesUsageInfo{
 			BuiltInTools: map[string]*relaycommon.BuildInToolInfo{
@@ -609,10 +610,10 @@ func TestComposeTieredTextQuotaFallbackKeepsToolCallSurcharges(t *testing.T) {
 
 	relayInfo := &relaycommon.RelayInfo{
 		OriginModelName: "claude-3-7-sonnet",
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:      1,
 			CompletionRatio: 1,
-			GroupRatioInfo:  types.GroupRatioInfo{GroupRatio: 1.25},
+			GroupRatioInfo:  hosttypes.GroupRatioInfo{GroupRatio: 1.25},
 		},
 		TieredBillingSnapshot: &billingexpr.BillingSnapshot{
 			BillingMode:               "tiered_expr",
@@ -643,10 +644,10 @@ func TestComposeTieredTextQuotaErrorFallbackUsesPreConsumedQuota(t *testing.T) {
 
 	relayInfo := &relaycommon.RelayInfo{
 		OriginModelName: "claude-3-7-sonnet",
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:      1,
 			CompletionRatio: 1,
-			GroupRatioInfo:  types.GroupRatioInfo{GroupRatio: 1.25},
+			GroupRatioInfo:  hosttypes.GroupRatioInfo{GroupRatio: 1.25},
 		},
 		TieredBillingSnapshot: &billingexpr.BillingSnapshot{
 			BillingMode:               "tiered_expr",
@@ -726,10 +727,10 @@ func TestTryTieredSettleNoClampInRange(t *testing.T) {
 func TestCalculateTextQuotaSummaryFixedPriceAppliesImageCountOnceAndAllowsOverride(t *testing.T) {
 	gin.SetMode(gin.TestMode)
 	ctx, _ := gin.CreateTestContext(httptest.NewRecorder())
-	priceData := types.PriceData{
+	priceData := hosttypes.PriceData{
 		ModelPrice: 0.12,
 		UsePrice:   true,
-		GroupRatioInfo: types.GroupRatioInfo{
+		GroupRatioInfo: hosttypes.GroupRatioInfo{
 			GroupRatio: 1,
 		},
 	}
@@ -911,10 +912,10 @@ func TestCalculateTextQuotaSummaryDoesNotApplyRequestMultipliersToToolSurcharge(
 
 	relayInfo := &relaycommon.RelayInfo{
 		OriginModelName: "o1",
-		PriceData: types.PriceData{
+		PriceData: hosttypes.PriceData{
 			ModelRatio:      1,
 			CompletionRatio: 1,
-			GroupRatioInfo:  types.GroupRatioInfo{GroupRatio: 1},
+			GroupRatioInfo:  hosttypes.GroupRatioInfo{GroupRatio: 1},
 		},
 		ResponsesUsageInfo: &relaycommon.ResponsesUsageInfo{
 			BuiltInTools: map[string]*relaycommon.BuildInToolInfo{

setting/ratio_setting/cache_ratio.go

@@ -1,7 +1,7 @@
 package ratio_setting
 
 import (
-	"github.com/QuantumNous/new-api/relaykit/types"
+	"github.com/QuantumNous/new-api/types"
 )
 
 var defaultCacheRatio = map[string]float64{

setting/ratio_setting/group_ratio.go

@@ -5,8 +5,8 @@ import (
 	"errors"
 
 	"github.com/QuantumNous/new-api/common"
-	"github.com/QuantumNous/new-api/relaykit/types"
 	"github.com/QuantumNous/new-api/setting/config"
+	"github.com/QuantumNous/new-api/types"
 )
 
 var defaultGroupRatio = map[string]float64{

setting/ratio_setting/model_ratio.go

@@ -4,8 +4,8 @@ import (
 	"strings"
 
 	"github.com/QuantumNous/new-api/common"
-	"github.com/QuantumNous/new-api/relaykit/types"
 	"github.com/QuantumNous/new-api/setting/operation_setting"
+	"github.com/QuantumNous/new-api/types"
 )
 
 // from songquanpeng/one-api

types/price_data.go

@@ -104,8 +104,6 @@ func (p *PriceData) RemoveOtherRatiosFromFloat(value float64) float64 {
 }
 
 func isValidOtherRatio(ratio float64) bool {
-	// NaN/Inf would poison every downstream quota multiplication
-	// (int(NaN * quota) wraps to a negative charge).
 	return ratio > 0 && !math.IsInf(ratio, 1)
 }
 

types/rw_map.go

@@ -3,7 +3,7 @@ package types
 import (
 	"sync"
 
-	kitutil "github.com/QuantumNous/new-api/relaykit/relayconvert/kitutil"
+	"github.com/QuantumNous/new-api/common"
 )
 
 type RWMap[K comparable, V any] struct {
@@ -15,13 +15,13 @@ func (m *RWMap[K, V]) UnmarshalJSON(b []byte) error {
 	m.mutex.Lock()
 	defer m.mutex.Unlock()
 	m.data = make(map[K]V)
-	return kitutil.Unmarshal(b, &m.data)
+	return common.Unmarshal(b, &m.data)
 }
 
 func (m *RWMap[K, V]) MarshalJSON() ([]byte, error) {
 	m.mutex.RLock()
 	defer m.mutex.RUnlock()
-	return kitutil.Marshal(m.data)
+	return common.Marshal(m.data)
 }
 
 func NewRWMap[K comparable, V any]() *RWMap[K, V] {
@@ -57,7 +57,6 @@ func (m *RWMap[K, V]) Clear() {
 	m.data = make(map[K]V)
 }
 
-// ReadAll returns a copy of the entire map.
 func (m *RWMap[K, V]) ReadAll() map[K]V {
 	m.mutex.RLock()
 	defer m.mutex.RUnlock()
@@ -78,22 +77,20 @@ func LoadFromJsonString[K comparable, V any](m *RWMap[K, V], jsonStr string) err
 	m.mutex.Lock()
 	defer m.mutex.Unlock()
 	m.data = make(map[K]V)
-	return kitutil.Unmarshal([]byte(jsonStr), &m.data)
+	return common.Unmarshal([]byte(jsonStr), &m.data)
 }
 
-// LoadFromJsonStringWithCallback loads a JSON string into the RWMap and calls the callback on success.
 func LoadFromJsonStringWithCallback[K comparable, V any](m *RWMap[K, V], jsonStr string, onSuccess func()) error {
 	m.mutex.Lock()
 	defer m.mutex.Unlock()
 	m.data = make(map[K]V)
-	err := kitutil.Unmarshal([]byte(jsonStr), &m.data)
+	err := common.Unmarshal([]byte(jsonStr), &m.data)
 	if err == nil && onSuccess != nil {
 		onSuccess()
 	}
 	return err
 }
 
-// MarshalJSONString returns the JSON string representation of the RWMap.
 func (m *RWMap[K, V]) MarshalJSONString() string {
 	bytes, err := m.MarshalJSON()
 	if err != nil {

types/set.go

@@ -4,7 +4,6 @@ type Set[T comparable] struct {
 	items map[T]struct{}
 }
 
-// NewSet 创建并返回一个新的 Set
 func NewSet[T comparable]() *Set[T] {
 	return &Set[T]{
 		items: make(map[T]struct{}),
@@ -15,24 +14,19 @@ func (s *Set[T]) Add(item T) {
 	s.items[item] = struct{}{}
 }
 
-// Remove 从 Set 中移除一个元素
 func (s *Set[T]) Remove(item T) {
 	delete(s.items, item)
 }
 
-// Contains 检查 Set 是否包含某个元素
 func (s *Set[T]) Contains(item T) bool {
 	_, exists := s.items[item]
 	return exists
 }
 
-// Len 返回 Set 中元素的数量
 func (s *Set[T]) Len() int {
 	return len(s.items)
 }
 
-// Items 返回 Set 中所有元素组成的切片
-// 注意：由于 map 的无序性，返回的切片元素顺序是随机的
 func (s *Set[T]) Items() []T {
 	items := make([]T, 0, s.Len())
 	for item := range s.items {