diff --git a/docs/docs.go b/docs/docs.go
index 6b35f536..48e913fc 100644
--- a/docs/docs.go
+++ b/docs/docs.go
@@ -5576,13 +5576,13 @@ const docTemplate = `{
         "task.TaskMeta": {
             "type": "object",
             "properties": {
-                "asynqTask": {
+                "asynq_task": {
                     "type": "string"
                 },
                 "description": {
                     "type": "string"
                 },
-                "maxRetry": {
+                "max_retry": {
                     "type": "integer"
                 },
                 "name": {
@@ -5601,7 +5601,7 @@ const docTemplate = `{
                     "description": "是否支持手动重试",
                     "type": "boolean"
                 },
-                "supportsTime": {
+                "supports_time": {
                     "type": "boolean"
                 },
                 "type": {
@@ -5612,27 +5612,27 @@ const docTemplate = `{
         "task.TaskParam": {
             "type": "object",
             "properties": {
-                "Description": {
+                "description": {
                     "description": "描述",
                     "type": "string"
                 },
-                "Label": {
+                "label": {
                     "description": "显示名称",
                     "type": "string"
                 },
-                "Name": {
+                "name": {
                     "description": "参数键名",
                     "type": "string"
                 },
-                "Placeholder": {
+                "placeholder": {
                     "description": "占位符",
                     "type": "string"
                 },
-                "Required": {
+                "required": {
                     "description": "是否必填",
                     "type": "boolean"
                 },
-                "Type": {
+                "type": {
                     "description": "类型：string, text, number, boolean",
                     "type": "string"
                 }
diff --git a/docs/swagger.json b/docs/swagger.json
index 38ead169..fdec8678 100644
--- a/docs/swagger.json
+++ b/docs/swagger.json
@@ -5569,13 +5569,13 @@
         "task.TaskMeta": {
             "type": "object",
             "properties": {
-                "asynqTask": {
+                "asynq_task": {
                     "type": "string"
                 },
                 "description": {
                     "type": "string"
                 },
-                "maxRetry": {
+                "max_retry": {
                     "type": "integer"
                 },
                 "name": {
@@ -5594,7 +5594,7 @@
                     "description": "是否支持手动重试",
                     "type": "boolean"
                 },
-                "supportsTime": {
+                "supports_time": {
                     "type": "boolean"
                 },
                 "type": {
@@ -5605,27 +5605,27 @@
         "task.TaskParam": {
             "type": "object",
             "properties": {
-                "Description": {
+                "description": {
                     "description": "描述",
                     "type": "string"
                 },
-                "Label": {
+                "label": {
                     "description": "显示名称",
                     "type": "string"
                 },
-                "Name": {
+                "name": {
                     "description": "参数键名",
                     "type": "string"
                 },
-                "Placeholder": {
+                "placeholder": {
                     "description": "占位符",
                     "type": "string"
                 },
-                "Required": {
+                "required": {
                     "description": "是否必填",
                     "type": "boolean"
                 },
-                "Type": {
+                "type": {
                     "description": "类型：string, text, number, boolean",
                     "type": "string"
                 }
diff --git a/docs/swagger.yaml b/docs/swagger.yaml
index a9b812a0..fc6bdad3 100644
--- a/docs/swagger.yaml
+++ b/docs/swagger.yaml
@@ -751,11 +751,11 @@ definitions:
     type: object
   task.TaskMeta:
     properties:
-      asynqTask:
+      asynq_task:
         type: string
       description:
         type: string
-      maxRetry:
+      max_retry:
         type: integer
       name:
         type: string
@@ -768,29 +768,29 @@ definitions:
       retryable:
         description: 是否支持手动重试
         type: boolean
-      supportsTime:
+      supports_time:
         type: boolean
       type:
         type: string
     type: object
   task.TaskParam:
     properties:
-      Description:
+      description:
         description: 描述
         type: string
-      Label:
+      label:
         description: 显示名称
         type: string
-      Name:
+      name:
         description: 参数键名
         type: string
-      Placeholder:
+      placeholder:
         description: 占位符
         type: string
-      Required:
+      required:
         description: 是否必填
         type: boolean
-      Type:
+      type:
         description: 类型：string, text, number, boolean
         type: string
     type: object
diff --git a/internal/apps/admin/cache/routers.go b/internal/apps/admin/cache/routers.go
index 858d6687..c71b3167 100644
--- a/internal/apps/admin/cache/routers.go
+++ b/internal/apps/admin/cache/routers.go
@@ -1,3 +1,6 @@
+// Copyright 2026 Arctel.net
+// SPDX-License-Identifier: Apache-2.0
+
 // Package cache provides HTTP handlers for managing disk cache.
 package cache
 
diff --git a/internal/diskcache/cache.go b/internal/diskcache/cache.go
index 9721d577..8942053e 100644
--- a/internal/diskcache/cache.go
+++ b/internal/diskcache/cache.go
@@ -1,3 +1,6 @@
+// Copyright 2026 Arctel.net
+// SPDX-License-Identifier: Apache-2.0
+
 // Package diskcache implements a platform-level disk-backed cache with size limit, TTL, and LRU eviction.
 package diskcache
 
diff --git a/internal/task/meta.go b/internal/task/meta.go
index 8c11301b..019fc637 100644
--- a/internal/task/meta.go
+++ b/internal/task/meta.go
@@ -11,27 +11,27 @@ import (
 //
 //nolint:revive // TaskParam 保留完整名称以避免与通用 Param 混淆
 type TaskParam struct {
-	Name        string `json:"Name"`        // 参数键名
-	Label       string `json:"Label"`       // 显示名称
-	Type        string `json:"Type"`        // 类型：string, text, number, boolean
-	Required    bool   `json:"Required"`    // 是否必填
-	Placeholder string `json:"Placeholder"` // 占位符
-	Description string `json:"Description"` // 描述
+	Name        string `json:"name"`        // 参数键名
+	Label       string `json:"label"`       // 显示名称
+	Type        string `json:"type"`        // 类型：string, text, number, boolean
+	Required    bool   `json:"required"`    // 是否必填
+	Placeholder string `json:"placeholder"` // 占位符
+	Description string `json:"description"` // 描述
 }
 
 // TaskMeta 任务元数据
 //
 //nolint:revive // TaskMeta 保留完整名称以避免与通用 Meta 混淆
 type TaskMeta struct {
-	Type         string
-	AsynqTask    string
-	Name         string
-	Description  string
-	SupportsTime bool
-	MaxRetry     int
-	Queue        string
-	Retryable    bool // 是否支持手动重试
-	Params       []TaskParam
+	Type         string      `json:"type"`
+	AsynqTask    string      `json:"asynq_task"`
+	Name         string      `json:"name"`
+	Description  string      `json:"description"`
+	SupportsTime bool        `json:"supports_time"`
+	MaxRetry     int         `json:"max_retry"`
+	Queue        string      `json:"queue"`
+	Retryable    bool        `json:"retryable"` // 是否支持手动重试
+	Params       []TaskParam `json:"params,omitempty"`
 }
 
 var (