chore: 更新连续决策引擎和测试文件

- 在连续决策引擎中引入 json-iterator 库以优化 JSON 处理。
- 清理测试文件中的多余空行，确保代码整洁。
- 修复测试用例中的格式问题，提升可读性。

Author: me2seeks

internal/core/continuous_decision_engine.go

@@ -2,12 +2,13 @@ package core
 
 import (
 	"context"
-	"encoding/json"
 	"fmt"
 	"log/slog"
 	"strings"
 	"time"
 
+	json "github.com/json-iterator/go"
+
 	"github.com/m4n5ter/another-me/internal/core/types"
 	. "github.com/m4n5ter/another-me/pkg/option"
 )

internal/core/tests/agent_dispatcher_test.go

@@ -128,7 +128,6 @@ func TestAgentLoadBalancing(t *testing.T) {
 
 	agent1.On("Execute", mock.Anything, mock.Anything, mock.Anything).
 		Return(expectedResult, nil).Once()
-	
 	agent2.On("Execute", mock.Anything, mock.Anything, mock.Anything).
 		Return(expectedResult, nil).Once()
 
@@ -142,7 +141,7 @@ func TestAgentLoadBalancing(t *testing.T) {
 	}
 
 	task2 := types.Task{
-		ID:        "load-balance-task-2", 
+		ID:        "load-balance-task-2",
 		Type:      "gui_click",
 		AgentType: types.AgentTypeGUI,
 		CreatedAt: time.Now(),
@@ -282,4 +281,4 @@ func TestSpecializedAgentSelection(t *testing.T) {
 	sysOpsAgent.AssertExpectations(t)
 	socialAgent.AssertExpectations(t)
 	financeAgent.AssertExpectations(t)
-} 
+}