新增内容引擎文章发布接口与详情页

src/database/migrate.js

@@ -174,6 +174,41 @@ const createTables = () => {
       updated_at DATETIME DEFAULT CURRENT_TIMESTAMP
     )
   `);
+
+  // 内容判断引擎发布映射：复用既有 contents/articles，而非建立第二套文章系统。
+  db.exec(`
+    CREATE TABLE IF NOT EXISTS integration_publications (
+      publication_id VARCHAR(36) PRIMARY KEY,
+      content_id VARCHAR(36) NOT NULL UNIQUE,
+      source_system VARCHAR(64) NOT NULL,
+      source_task_id VARCHAR(128) NOT NULL,
+      source_version_id VARCHAR(128) NOT NULL,
+      source_version_number INTEGER NOT NULL,
+      site_profile VARCHAR(16) NOT NULL,
+      idempotency_key VARCHAR(255) NOT NULL UNIQUE,
+      content_hash VARCHAR(128) NOT NULL,
+      revision INTEGER NOT NULL DEFAULT 1,
+      slug VARCHAR(180) UNIQUE,
+      summary TEXT,
+      primary_keyword VARCHAR(255),
+      keywords_json TEXT,
+      source_content_type VARCHAR(64),
+      direction VARCHAR(255),
+      target_audience VARCHAR(255),
+      canonical_url VARCHAR(2048),
+      human_confirmed BOOLEAN NOT NULL DEFAULT 0,
+      confirmed_at DATETIME,
+      knowledge_refs_json TEXT,
+      entities_json TEXT,
+      questions_json TEXT,
+      facts_json TEXT,
+      created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+      updated_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+      published_at DATETIME,
+      UNIQUE KEY uq_integration_source_task (source_system, source_task_id, site_profile),
+      FOREIGN KEY (content_id) REFERENCES contents(content_id)
+    )
+  `);
   
   console.log('数据库表创建完成');
 };