feat: Phase 1+2 架构进化 — 连续思考链/主动消息决策/情感状态机/离线自主思考 (86文件)

Phase 1 (基础设施):
- ThinkChain 思考链连续性 + 差异化思考提示词 (persistent)
- AutonomousToolPolicy 工具安全策略 (safe/unsafe/conditional)
- MessageScheduler 自适应消息节奏 (Idle/Available/Busy)
- SessionEnrichmentStore 渐进式上下文丰富 (5层)
- ConversationBus 事件总线 + ResponseCache (dedup)
- pkg/logger 统一日志 + 所有 handler 替换 fmt.Printf
- NPE 守卫/链路优化/数据库表修复/Go workspace

Phase 2 (人格交互):
- EmotionState/EmotionTracker 情感状态机 (5种心情, 情绪衰减)
- ProactiveGuard 主动消息多维决策 (静默时段/紧急度/频率/校验)
- Gateway↔ai-core 在线状态感知链路 (presence notification)
- 离线思考频率控制 + 重连问候 + 离线消息排队

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

backend/tool-engine/internal/store/call_log_store.go

@@ -4,7 +4,7 @@ import (
 	"database/sql"
 	"encoding/json"
 	"fmt"
-	"log"
+	"github.com/yourname/cyrene-ai/pkg/logger"
 	"os"
 	"time"
 
@@ -69,7 +69,7 @@ type CallLogStore struct {
 // NewCallLogStore 创建调用日志存储并自动建表
 func NewCallLogStore(dbURL string) (*CallLogStore, error) {
 	if dbURL == "" {
-		log.Println("[call-log-store] DB_URL 未设置，工具调用日志将不会持久化")
+		logger.Println("[call-log-store] DB_URL 未设置，工具调用日志将不会持久化")
 		return &CallLogStore{}, nil
 	}
 
@@ -83,16 +83,16 @@ func NewCallLogStore(dbURL string) (*CallLogStore, error) {
 	db.SetConnMaxLifetime(5 * time.Minute)
 
 	if err := db.Ping(); err != nil {
-		log.Printf("[call-log-store] 数据库连接失败: %v (将尝试继续运行)", err)
+		logger.Printf("[call-log-store] 数据库连接失败: %v (将尝试继续运行)", err)
 		return &CallLogStore{}, nil
 	}
 
 	store := &CallLogStore{db: db}
 	if err := store.migrate(); err != nil {
-		log.Printf("[call-log-store] 数据库迁移失败: %v", err)
+		logger.Printf("[call-log-store] 数据库迁移失败: %v", err)
 	}
 
-	log.Println("[call-log-store] 数据库连接成功，表已就绪")
+	logger.Println("[call-log-store] 数据库连接成功，表已就绪")
 	return store, nil
 }
 
@@ -140,7 +140,7 @@ func (s *CallLogStore) Insert(record *CallLogRecord) error {
 		record.Success, record.DurationMs, record.UserID, record.SessionID, record.CreatedAt,
 	)
 	if err != nil {
-		log.Printf("[call-log-store] 插入记录失败: %v", err)
+		logger.Printf("[call-log-store] 插入记录失败: %v", err)
 		return err
 	}
 	return nil
@@ -196,7 +196,7 @@ func (s *CallLogStore) Query(q CallLogQuery) (*CallLogPageResult, error) {
 		var r CallLogRecord
 		var argsJSON []byte
 		if err := rows.Scan(&r.ID, &r.CallID, &r.ToolName, &argsJSON, &r.Output, &r.Error, &r.Success, &r.DurationMs, &r.UserID, &r.SessionID, &r.CreatedAt); err != nil {
-			log.Printf("[call-log-store] 扫描行失败: %v", err)
+			logger.Printf("[call-log-store] 扫描行失败: %v", err)
 			continue
 		}
 		r.Arguments = argsJSON
@@ -247,7 +247,7 @@ func (s *CallLogStore) Stats() (*CallLogStats, error) {
 	for rows.Next() {
 		var tc ToolCallCount
 		if err := rows.Scan(&tc.ToolName, &tc.Count, &tc.SuccessCount, &tc.FailCount, &tc.AvgDuration); err != nil {
-			log.Printf("[call-log-store] 扫描工具统计失败: %v", err)
+			logger.Printf("[call-log-store] 扫描工具统计失败: %v", err)
 			continue
 		}
 		stats.ByTool = append(stats.ByTool, tc)