Reduce noisy runtime logging in frontend flows.

This keeps chat, notification, and post interactions cleaner in production while preserving error-level visibility.

src/services/database.ts

@@ -35,19 +35,16 @@ export const initDatabase = async (userId?: string): Promise<void> => {
     
     // 如果存在旧的数据库连接且用户ID变化，需要关闭旧连接
     if (db && currentDbUserId !== userId) {
-      console.log(`[Database] 切换用户数据库: ${currentDbUserId} -> ${userId}`);
       await closeDatabase();
     }
     
     // 如果已经打开了正确的数据库，直接返回
     if (db && currentDbUserId === userId) {
-      console.log(`[Database] 数据库已初始化: ${dbName}`);
       return;
     }
     
     db = await SQLite.openDatabaseAsync(dbName);
     currentDbUserId = userId || null;
-    console.log(`[Database] 打开数据库: ${dbName}`);
     
     // 创建消息表（包含新字段 seq, status, segments）
     await db.execAsync(`
@@ -153,7 +150,6 @@ export const initDatabase = async (userId?: string): Promise<void> => {
       CREATE INDEX IF NOT EXISTS idx_messages_conversation_seq ON messages(conversationId, seq);
     `);
     
-    console.log('数据库初始化成功');
   } catch (error) {
     console.error('数据库初始化失败:', error);
     throw error;
@@ -167,7 +163,6 @@ export const closeDatabase = async (): Promise<void> => {
   if (db) {
     try {
       await db.closeAsync();
-      console.log('[Database] 数据库连接已关闭');
     } catch (error) {
       console.error('[Database] 关闭数据库失败:', error);
     }
@@ -198,19 +193,16 @@ const migrateDatabase = async (): Promise<void> => {
     // 添加 seq 列
     if (!columns.includes('seq')) {
       await database.execAsync(`ALTER TABLE messages ADD COLUMN seq INTEGER DEFAULT 0`);
-      console.log('数据库迁移：添加 seq 列');
     }
     
     // 添加 status 列
     if (!columns.includes('status')) {
       await database.execAsync(`ALTER TABLE messages ADD COLUMN status TEXT DEFAULT 'normal'`);
-      console.log('数据库迁移：添加 status 列');
     }
     
     // 添加 segments 列（用于存储消息的 segments JSON）
     if (!columns.includes('segments')) {
       await database.execAsync(`ALTER TABLE messages ADD COLUMN segments TEXT`);
-      console.log('数据库迁移：添加 segments 列');
     }
     
     // 检查 conversations 表是否有 lastSeq 列
@@ -221,7 +213,6 @@ const migrateDatabase = async (): Promise<void> => {
     
     if (!convColumns.includes('lastSeq')) {
       await database.execAsync(`ALTER TABLE conversations ADD COLUMN lastSeq INTEGER DEFAULT 0`);
-      console.log('数据库迁移：添加 lastSeq 列');
     }
   } catch (error) {
     console.error('数据库迁移失败:', error);