feat(ssa): Complete T-test end-to-end testing with 9 bug fixes - Phase 1 core 85% complete. R service: missing value auto-filter. Backend: error handling, variable matching, dynamic filename. Frontend: module activation, session isolation, error propagation. Full flow verified.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-02-19 20:57:00 +08:00
parent 8137e3cde2
commit 49b5c37cb1
86 changed files with 21207 additions and 252 deletions
--- a/backend/src/common/llm/adapters/LLMFactory.js
+++ b/backend/src/common/llm/adapters/LLMFactory.js
@@ -0,0 +1,76 @@
+import { DeepSeekAdapter } from './DeepSeekAdapter.js';
+import { QwenAdapter } from './QwenAdapter.js';
+import { GPT5Adapter } from './GPT5Adapter.js';
+import { ClaudeAdapter } from './ClaudeAdapter.js';
+/**
+ * LLM工厂类
+ * 根据模型类型创建相应的适配器实例
+ */
+export class LLMFactory {
+    /**
+     * 获取LLM适配器实例（单例模式）
+     * @param modelType 模型类型
+     * @returns LLM适配器实例
+     */
+    static getAdapter(modelType) {
+        // 如果已经创建过该适配器，直接返回
+        if (this.adapters.has(modelType)) {
+            return this.adapters.get(modelType);
+        }
+        // 根据模型类型创建适配器
+        let adapter;
+        switch (modelType) {
+            case 'deepseek-v3':
+                adapter = new DeepSeekAdapter('deepseek-chat');
+                break;
+            case 'qwen3-72b':
+                adapter = new QwenAdapter('qwen-max'); // ⭐ 使用 qwen-max（Qwen最新最强模型）
+                break;
+            case 'qwen-long':
+                adapter = new QwenAdapter('qwen-long'); // 1M上下文超长文本模型
+                break;
+            case 'gpt-5':
+                adapter = new GPT5Adapter(); // ⭐ 通过CloseAI代理，默认使用 gpt-5-pro
+                break;
+            case 'claude-4.5':
+                adapter = new ClaudeAdapter('claude-sonnet-4-5-20250929'); // ⭐ 通过CloseAI代理
+                break;
+            case 'gemini-pro':
+                // TODO: 实现Gemini适配器
+                throw new Error('Gemini adapter is not implemented yet');
+            default:
+                throw new Error(`Unsupported model type: ${modelType}`);
+        }
+        // 缓存适配器实例
+        this.adapters.set(modelType, adapter);
+        return adapter;
+    }
+    /**
+     * 清除适配器缓存
+     * @param modelType 可选，指定清除某个模型的适配器，不传则清除所有
+     */
+    static clearCache(modelType) {
+        if (modelType) {
+            this.adapters.delete(modelType);
+        }
+        else {
+            this.adapters.clear();
+        }
+    }
+    /**
+     * 检查模型是否支持
+     * @param modelType 模型类型
+     * @returns 是否支持
+     */
+    static isSupported(modelType) {
+        return ['deepseek-v3', 'qwen3-72b', 'qwen-long', 'gpt-5', 'claude-4.5', 'gemini-pro'].includes(modelType);
+    }
+    /**
+     * 获取所有支持的模型列表
+     * @returns 支持的模型列表
+     */
+    static getSupportedModels() {
+        return ['deepseek-v3', 'qwen3-72b', 'qwen-long', 'gpt-5', 'claude-4.5', 'gemini-pro'];
+    }
+}
+LLMFactory.adapters = new Map();