v0.1.2: 全项目代码审查修复 + 子代理编排器 + 上下文压缩 + 并行工具执行

后端修复: Ollama adapter 移除死代码/修复超时硬编码/iteration硬编码/pullModel无超时/流异常断开补发DONE; SSE解析器支持非字符串arguments; Sandbox fail-closed安全加固; IPC移除未使用变量

新增功能: TaskOrchestrator子任务编排器; DelegateTaskTool委派工具; Agent Loop并行工具执行; 上下文自动压缩; 记忆检索注入System Prompt

前端修复: useAgentStream text_delta thought累积bug; 工具调用状态正确流转; 修复重复stateChange事件; TraceStep.thought正确填充

electron/harness/tools/built-in/memory.ts

@@ -23,8 +23,7 @@ export class MemoryStoreTool implements IMetonaTool {
         content: { type: 'string', description: 'The memory content to store' },
         type: { type: 'string', description: 'Memory type: "episodic" (events), "semantic" (knowledge), or "working" (task state)', enum: ['episodic', 'semantic', 'working'] },
         importance: { type: 'number', description: 'Importance score 0-1 (default 0.5)' },
-        source: { type: 'string', description: 'Source identifier (default "agent")' },
-        tags: { type: 'array', description: 'Tag list for categorization', items: { type: 'string', description: 'Tag' } },
+        source: { type: 'string', description: 'Source of the memory', enum: ['user_input', 'tool_result', 'agent_thought', 'imported'] },
       },
       required: ['content', 'type'],
     },
@@ -40,13 +39,12 @@ export class MemoryStoreTool implements IMetonaTool {
     const content = args.content as string;
     const type = args.type as 'episodic' | 'semantic' | 'working';
     const importance = (args.importance as number) ?? 0.5;
-    const source = (args.source as string) ?? 'agent';
-    const tags = (args.tags as string[]) ?? [];
+    const source = (args.source as 'user_input' | 'tool_result' | 'agent_thought' | 'imported') ?? 'agent_thought';
 
     const id = await this.memoryManager.store({
       type,
       content,
-      source: source as 'user_input' | 'tool_result' | 'agent_thought' | 'imported',
+      source,
       importance,
       sessionId: context.sessionId,
     });
@@ -67,7 +65,7 @@ export class MemorySearchTool implements IMetonaTool {
         query: { type: 'string', description: 'Search query or keywords' },
         type: { type: 'string', description: 'Filter by memory type', enum: ['episodic', 'semantic', 'working'] },
         topK: { type: 'number', description: 'Number of results (default 5)' },
-        threshold: { type: 'number', description: 'Minimum relevance score 0-1 (default 0.7)' },
+        threshold: { type: 'number', description: 'Minimum importance score 0-1 (default 0.7). Filters memories by importance, not search relevance.' },
       },
       required: ['query'],
     },