diff --git a/README.md b/README.md
index 03508d8..67857d1 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@
-
+
@@ -54,6 +54,22 @@
---
+## 🆕 v0.8.1 更新亮点
+
+| 特性 | 说明 |
+|:---|:---|
+| ⚙️ **上下文/输出上限 全局单一配置** | 硬性契约:删除代码中一切写死的上下文窗口与最大输出上限(含六家模型元信息钳制)——唯一合法来源是设置面板「上下文长度」与「最大输出上限」,跨 Provider/模型原样透传 |
+| 🧠 **本地向量混合检索** | 激活 Ollama embeddings:记忆检索升级为 0.6×向量余弦 + 0.4×TF-IDF 混合评分,同义改写可召回;存量记忆惰性回填,嵌入不可用自动回退 TF-IDF |
+| 📝 **MEMORY.md 维护闭环** | 固化去重消除全文截断盲区;两阶段维护(AI 建议 → 用户勾选 → 原子改写 + 语义记忆双轨同步);>50KB 体积告警 |
+| 📊 **成本/缓存可观测闭环** | Prompt Cache 命中率与估算成本(可选单价配置)进 Token 面板;输入框新增上下文占用指示条(60%/80% 变色) |
+| 🔌 **MCP Prompts/Resources 对话可用** | `/mcp:{server}:{prompt}` 斜杠菜单填充输入框;`@mcp:{server}:{uri}` 资源注入附件管线(512KB 上限、二进制拒绝) |
+| 🛡 **工具自定义策略** | 每个工具可配置拒绝/允许参数正则、频率上限、强制确认(设置 → 工具管理 → 策略),保存即热生效 |
+| ⏩ **批量确认 & 游标分页 & 自启** | 连续 ≥3 同类工具确认自动聚合为单弹框;会话消息游标分页(首屏 200 条向上翻页);开机自启开关 |
+| 💾 **记忆生命周期接线** | 会话终态联动清理工作记忆;情节记忆 90 天 TTL 真实写入;语义记忆 access_count 检索回写(LRU 激活) |
+| 🧪 **E2E 冒烟** | Playwright + Electron 端到端链路(本地 mock LLM,零外联、数据隔离);附带根治权限加固启动时序、回环代理放行、safeStorage 降级三处环境级缺陷 |
+
+---
+
## 🆕 v0.8.0 更新亮点
| 特性 | 说明 |
@@ -678,12 +694,10 @@ OLLAMA_BASE_URL=http://localhost:11434
| `memory.consolidationMinChars` | `200` | 固化内容门控:回答字符数阈值(或存在成功工具调用) |
| `memory.consolidationIntervalMs` | `600000` | 固化频率窗口(同会话两次固化的最小间隔) |
| `mcp.autoReconnect` | `true` | MCP 断连自动重连(指数退避 5s/15s/60s,最多 3 次) |
-| `deepseek.contextWindow` | `1000000` | DeepSeek 上下文窗口 |
-| `agnes.contextWindow` | `1000000` | Agnes 上下文窗口 |
-| `mimo.contextWindow` | `1000000` | MiMo 上下文窗口 |
-| `openai.contextWindow` | `128000` | OpenAI 上下文窗口 |
-| `anthropic.contextWindow` | `200000` | Anthropic 上下文窗口 |
-| `ollama.numCtx` | (空) | Ollama num_ctx 参数(空 = 由模型决定) |
+| `llm.contextWindow` | `131072` | **上下文长度(全局唯一合法配置,v0.8.1)** —— 驱动引擎压缩预算与占用指示,Ollama 场景同时作为 num_ctx 下发;分 Provider 的 contextWindow 键与 ollama.numCtx 已废除(迁移 12 清理) |
+| `llm.maxTokens` | `63488` | **最大输出上限(全局唯一合法配置,v0.8.1)** —— 原样透传请求参数,代码中不存在任何按模型钳制 |
+| `llm.priceInput` / `llm.priceOutput` | (空) | 成本估算单价(每百万 tokens,可选;留空隐藏成本行) |
+| `memory.embeddingModel` | (空) | 本地向量记忆嵌入模型(Ollama embedding 模型名;留空 = 纯 TF-IDF 检索) |
### SearXNG 元搜索引擎 (可选)
@@ -897,6 +911,7 @@ npm run format # Prettier 格式化
npm test # 运行单元测试 (Vitest, 系统 Node — SQLite 依赖用例因 better-sqlite3 ABI 自动跳过)
npm run test:electron # 运行全量单元测试 (Electron Node ABI, 全部用例执行, 含 SQLite 审计链哈希 + 引擎工具链集成)
npm run test:watch # 测试监听模式
+npm run test:e2e # E2E 冒烟(构建产物 + Playwright + Electron,本地 mock LLM 零外联)
# ─── 构建 ─────────────────────────────────
npm run build # 构建生产包 (Windows NSIS + 便携版)
diff --git a/docs/MetonaAI-Desktop 内部API请求与响应标准.html b/docs/MetonaAI-Desktop 内部API请求与响应标准.html
index ef99c06..a20724e 100644
--- a/docs/MetonaAI-Desktop 内部API请求与响应标准.html
+++ b/docs/MetonaAI-Desktop 内部API请求与响应标准.html
@@ -663,7 +663,7 @@
}; // TOOL_CALL_DELTA
toolCall?: MetonaToolCall; // TOOL_CALL_COMPLETE(拼接完成后的完整调用)
usage?: MetonaTokenUsage; // USAGE
- // v0.8.0: DONE 事件新增 finishReason(归一化 OpenAI 语义:stop/length/
+ // v0.8.1: USAGE 事件 cacheHitTokens / cacheMissTokens 全链路透传(引擎 → 渲染层「Prompt 缓存命中率」展示);v0.8.1 硬性契约:max_tokens 等输出上限参数原样透传设置面板「最大输出上限」(llm.maxTokens),六家 Adapter 均不再携带模型元信息钳制或写死默认值;上下文窗口唯一来源为设置面板「上下文长度」(llm.contextWindow)。 v0.8.0: DONE 事件新增 finishReason(归一化 OpenAI 语义:stop/length/
// tool_calls/content_filter;MiMo repetition_truncation→stop)。引擎据此
// 区分自然完成与输出上限截断(空响应守卫 + 降级重试)。
error?: MetonaError; // ERROR
diff --git a/docs/v0.8.1-迭代实施清单.md b/docs/v0.8.1-迭代实施清单.md
new file mode 100644
index 0000000..1d1d943
--- /dev/null
+++ b/docs/v0.8.1-迭代实施清单.md
@@ -0,0 +1,239 @@
+# v0.8.1 迭代实施清单 —「记忆深化 · 观测闭环 · 体验收口 · 配置单一化」
+
+> 版本基线:v0.8.0(8398600)→ 0.8.1
+> 本文档是 v0.8.1 的**唯一实施与验收依据**。每项含:根因 / 根治方案 / 涉及文件 / 验收标准。
+> 硬性契约(用户指令,贯穿全版本):**代码中不存在任何写死的上下文长度或最大输出上限;
+> 唯一合法来源是设置面板 LLM 配置的「上下文长度」(llm.contextWindow)与「最大输出上限」
+> (llm.maxTokens),对一切 Provider / 模型生效,不做模型钳制。**
+
+---
+
+## P0 — 正确性收口
+
+### P0-1 上下文窗口 / 最大输出上限 全局单一配置化(硬性契约,取代原"按模型真值修正")
+- **根因**:① 六家 adapter 各自持有 MODEL_INFO 的 contextWindow / maxOutputTokens 写死值,
+ 并按其钳制 max_tokens(vision-exp 128K 与配置 1M 冲突时压缩阈值失真,先 413 再压缩);
+ ② base-adapter / openai-compatible-base / engine / agent-store / 引导页均有写死兜底
+ (128K / 4096 / 1M / 63488 / 2048);③ 分 Provider contextWindow 配置键与 ollama.numCtx
+ 造成多源语义。
+- **根治方案**:
+ 1. CONFIG_DEFAULTS 新增 `llm.contextWindow`(种子默认 131072)为唯一上下文窗口配置;
+ `llm.maxTokens`(63488)为唯一输出上限配置;删除 deepseek/agnes/mimo/openai/
+ anthropic.contextWindow 与 ollama.numCtx 五个种子键。
+ 2. 迁移 11(SCHEMA_VERSION 3→4):episodic/semantic_memories 增 embedding BLOB 列(P1-1);
+ 迁移 12:DELETE 存量库中已废除的六个配置键。
+ 3. 全部 adapter 的 MODEL_INFO 删除窗口/上限数值字段;deepseek/agnes/mimo/openai 的
+ max_tokens / max_completion_tokens / num_predict 原样透传 `params.maxTokens`(未配置
+ 不下发);anthropic 删除模型钳制,仅保留 thinking 协议下限 2048(协议不变量,
+ 非输出上限);ollama 删除 num_ctx 探测缓存与 4096 默认。
+ 4. getContextWindow 契约单一化:config(设置面板值)> 0 返回之,否则返回 0
+ (引擎 syncContextWindow 仅采纳 >0;压缩预算 effectiveContextWindow<=0 时跳过压缩)。
+ 5. engine DEFAULT_CONFIG 删除 contextWindow/maxTokens;AgentLoopConfig 二字段改可选;
+ SubAgent(orchestrator)不再携带 63488/128_000 兜底。
+ 6. main.ts / shared.ts(LLM_CONFIG_KEYS、applyEngineConfigKey):
+ `llm.contextWindow` 全局键驱动 adapter 重建 + 引擎 contextWindow 热更新,
+ Ollama 场景同步 contextLength(num_ctx);分 Provider 键进入兼容分支仅 WARN。
+ 7. LLMSettings 重写:全局唯一「上下文长度」「最大输出上限」两个输入项;
+ 删除 supportsOutputLimitConfig 门控、模型元信息钳制提示与 numCtx 分字段;
+ OnboardingWizard 删除 DEFAULT_CTX 写死表,写 `llm.contextWindow`。
+ 8. agent-store 删除 4096/1M 常量;setProvider 读 `llm.contextWindow`;新增
+ setContextWindow 热更新(config:changed 联动)。
+- **涉及文件**:database.service / main / ipc/shared / ipc/agent(无)/ engine / agent-loop
+ types / 六家 adapter / base-adapter / openai-compatible-base / agent-store / useAgentStream /
+ LLMSettings / OnboardingWizard / model-capabilities / 相关测试
+- **验收**:typecheck 三绿;max-tokens-clamp 契约测试重写为"原样透传 + 未配置不下发 +
+ anthropic thinking 协议下限";provider-request-shapes 钳制矩阵全部改为透传矩阵;
+ E2E 冒烟断言请求体 max_tokens === 设置值(2048)。
+
+### P0-2 记忆生命周期接线(死账清理)
+- **根因**:`clearWorkingMemory` 零调用方(working_memories 随会话永久残留);
+ `episodic_memories.expires_at` 无写入方(cleanupExpired 空转);semantic
+ `access_count` 只读不写(LRU 淘汰死语义)。
+- **根治方案**:会话终态(sessions:delete / purge / clearMessages、data:clearSessions、
+ SubAgent 终态 finishSubTrace 与 abort 路径)调用 `memoryManager.clearWorkingMemory`;
+ MemoryTriggerHook 写 episodic 时携带 90 天 TTL;`search()` 命中后回写 access_count。
+- **涉及文件**:memory/manager、hooks/post-tool、ipc/sessions、ipc/agent、ipc/data
+- **验收**:memory-manager 测试新增 expiresAt 写入 / access_count 递增用例(Electron ABI)。
+
+### P0-3 回放缓冲终态清理
+- **根因**:v0.8.0 引入的 replayBuffers 为 ipc/agent.ts 内部 Map,会话删除/彻底删除
+ 无联动清理,已删会话最多 4MB/会话滞留(仅 LRU 50 兜底)。
+- **根治方案**:抽为 `electron/ipc/replay-buffer.ts` 独立模块(append/reset/mark/clear/get);
+ sessions:delete / purge 调用 clearReplayBuffer。
+- **涉及文件**:ipc/replay-buffer(新)、ipc/agent、ipc/sessions
+- **验收**:replay-buffer.test 六用例(有界、truncated、runId、TERMINATED 保留、INIT 重置、
+ 终态清除)全绿。
+
+### P0-4 i18n 收口第二期
+- **根因**:主进程 toast/系统通知(压缩、死循环、故障转移、固化、sendMessage 错误路径、
+ 更新/完成通知)与渲染层 14 处 toast 硬编码中文。
+- **根治方案**:新增 `electron/utils/main-locale.ts`(ui.locale 驱动、mt(key,params) 取词、
+ zh/en 双表、启动注入 + applyConfigSideEffects 热切换);ipc/agent.ts、main.ts、ipc/shared.ts
+ 全部文案出层;渲染层 agent-store / App / useKeyboardShortcuts / UserMessage / useAgentStream
+ (Provider 切换、输出验证)出层并入 i18n-strings(zh/en)。
+- **涉及文件**:utils/main-locale(新)、ipc/agent、ipc/shared、main、agent-store、App、
+ useKeyboardShortcuts、UserMessage、useAgentStream、i18n-strings
+- **验收**:`grep` 断言渲染层 toast 调用零硬编码中文;typecheck/lint 绿。
+
+## P1 — 能力演进
+
+### P1-1 本地向量混合检索(激活 embed 死代码)
+- **根因**:OllamaAdapter.embed() 全项目零调用;TF-IDF bigram 对同义改写零召回。
+- **根治方案**:`memory/embedder.ts` 契约 + main.ts 装配(仅 Ollama Provider 且用户配置
+ `memory.embeddingModel` 时启用,adapter 闭包动态读取);迁移 11 embedding BLOB 列;
+ store 写入后异步回填向量(in-flight 去重);search 升级 async:混合评分 =
+ 0.6×向量余弦 + 0.4×TF-IDF(各自叠加时间衰减与重要度;单路缺失回退单路);
+ **存量记忆惰性回填**:检索候选中 embedding 为 NULL 的行排队补算(本轮仍走 TF-IDF,
+ 后续查询命中向量路径,无独立迁移任务、嵌入器不可用零开销);AgentSettings 增
+ 「向量嵌入模型」配置(空 = 关闭)。
+- **涉及文件**:memory/embedder(新)、memory/manager、main、ipc/memory、AgentSettings、
+ i18n-strings、database.service(迁移 11)
+- **验收**:memory 套件 86 用例绿(含 5 个新增:TTL 写入、access_count、同义改写混合命中、
+ embedder 抛错/返回 null 回退、异步回填 BLOB)。
+
+### P1-2 MEMORY.md 维护闭环
+- **根因**:固化 append-only;固化 prompt 全文截 3000 字符 → 尾部条目对 LLM 不可见,
+ 去重失效重复写入;无任何回收路径,MEMORY.md 无限膨胀。
+- **根治方案**:① digest 共享化 —— `parseMemoryEntries` / `buildMemoryEntriesDigest`
+ (纯条目行、8000 字符预算)同时用于固化去重与维护分析;② `memory/maintainer.ts`
+ 两阶段维护:analyze(LLM 产出 delete/update 建议,条目精确匹配校验防幻觉)→
+ apply(用户勾选确认后:重写 MEMORY.md —— workspaceService.rewriteMemory 原子写、
+ 同步 semantic_memories、审计留痕);③ IPC `memory:analyzeMaintenance` /
+ `memory:applyMaintenance`(结构校验 + 审计);④ MemoryViewer「整理记忆」入口 +
+ 建议勾选弹框;⑤ MEMORY.md > 50KB 固化后 WARN 提示。
+- **涉及文件**:memory/maintainer(新)、memory/consolidator、services/workspace、ipc/memory、
+ ipc/context、main、preload、global.d.ts、MemoryViewer、ipc/agent(超限告警)、i18n-strings
+- **验收**:maintainer.test 五用例(解析、digest 无盲区、精确匹配防幻觉、update 双轨同步、
+ 动作数上限)+ consolidator 套件回归全绿。
+
+### P1-3 上下文 / 成本可观测闭环
+- **根因**:adapter 采集的 cacheHitTokens/cacheMissTokens 在引擎 USAGE 映射与前端
+ TokenUsage 类型被丢弃;ChatInput 无上下文占用指示(UI/UX 文档预留)。
+- **根治方案**:engine TokenUsage 增缓存字段并随 USAGE/accumulate 透传;agent-store
+ TokenUsage 扩展 + useAgentStream 累加(Provider 不上报保持 undefined);TokenUsage
+ 面板新增「Prompt 缓存命中」行与「估算成本」行(单价 llm.priceInput/llm.priceOutput
+ 为设置面板可选配置,未配置隐藏 —— 成本无任何写死价格);ChatInput 顶部上下文占用
+ 指示条(lastInputTokens / llm.contextWindow,60%/80% 变色)。
+- **涉及文件**:agent-loop/types、engine、agent-store、useAgentStream、TokenUsage、ChatInput、
+ LLMSettings(单价输入)、i18n-strings
+- **验收**:typecheck/web 绿;E2E 冒烟在真实渲染界面运行(contextWindow/maxTokens 种子值
+ 驱动)。
+
+### P1-4 MCP Prompts / Resources 可用化
+- **根因**:v0.8.0 仅"发现与列表",prompts/resources 在对话中不可用。
+- **根治方案**:mcp-manager 增 getPrompt(prompts/get,单 ContentBlock 文本提取)/
+ readResource(resources/read,二进制 blob 显式拒绝);IPC `mcp:getPrompt` /
+ `mcp:readResource`(512KB 截断);ChatInput:斜杠菜单动态合并 MCP prompts
+ (`/mcp:{server}:{prompt}` → getPrompt 填充输入框);@ 提及合并 MCP resources
+ (`@mcp:{server}:{uri}` → readResource 注入附件管线,token 集合扩展 ':');
+ server 不支持时菜单自然不出现。
+- **涉及文件**:mcp-manager、ipc/mcp、preload、global.d.ts、ChatInput、i18n-strings、
+ mcp-contents.test(新)
+- **验收**:mcp-contents.test 五用例(getPrompt 展平 / 未连接抛错 / text 返回 / blob 拒绝 /
+ 空 contents null)+ ChatInput typecheck。
+
+## P2 — 体验补全
+
+### P2-1 工具自定义策略(UI/UX 文档预留项落地)
+- **根治方案**:permissions.ts 增 `parseToolPolicy`(JSON 配置 → 正则编译,非法正则跳过、
+ fail-closed)与 `setPolicyOverride/getPolicyOverride`(覆盖层优先于默认策略,字段级合并
+ 保留默认安全项);存储键 `tools.{name}.policy`;main.ts 启动冷加载 + shared.ts
+ config:set 热加载(IPCContext 增 policyEngine);ToolsSettings 每工具「策略」编辑器
+ (拒绝/允许正则、频率上限、强制确认,inline 非法正则提示)。
+- **涉及文件**:sandbox/permissions、ipc/context、ipc/shared、main、ToolsSettings、i18n-strings
+- **验收**:typecheck/lint 绿;覆盖层优先级由 resolvePolicy 单一解析点保证。
+
+### P2-2 连续同类工具批量确认聚合(UI/UX 文档预留项落地)
+- **根治方案**:ConfirmationHook 聚合窗口(800ms)—— 同 (session, tool) 并行请求达
+ 3 条即 flush 为单条 `tool:confirmationRequestBatch` 广播(低于阈值逐条广播,原行为);
+ clearPending 同步丢弃未广播缓冲;preload/global.d.ts 增批量监听;ConfirmationDialog
+ 消费批量事件(倒计时取最早 expiresAt)。
+- **涉及文件**:confirmation-hook、preload、global.d.ts、ConfirmationDialog、
+ confirmation-hook.test(广播测试改 fake timers + 新增 2 用例)
+- **验收**:hooks 套件 48 用例绿(≥3 聚合单事件、<2 逐条)。
+
+### P2-3 会话消息游标分页加载
+- **根因**:sessions:getMessages 全量加载无上限,超长会话切换 IPC 载荷大。
+- **根治方案**:session.service 增游标语义(无 limit 全量兼容;limit 无游标 = 尾部窗口;
+ limit+beforeRowid = 游标前 N 条,统一升序);IPC 参数校验;preload/global.d.ts 类型;
+ agent-store 首屏尾部窗口(200 条)+ loadOlderMessages(防重入 + 完整性判定 +
+ 竞态保护)+ ChatMessage.rowId;MessageList startReached 触发向上加载。
+- **涉及文件**:session.service、ipc/sessions、preload、global.d.ts、agent-store、
+ MessageList、session-pagination.test(新)
+- **验收**:pagination.test 四用例(全量兼容 / 尾部窗口 / 游标翻页 / 开头完整性)绿。
+
+### P2-4 开机自启
+- **根治方案**:IPC `app:setLoginItem` / `app:getLoginItem`(app.setLoginItemSettings +
+ 读回真实生效状态,Linux 不可用平台 fail-safe);AppearanceSettings 增开关
+ (乐观更新 + 读回校正 + 不支持平台提示);preload / global.d.ts 接线。
+- **涉及文件**:ipc/app、preload、global.d.ts、AppearanceSettings、i18n-strings
+- **验收**:typecheck 绿;读回语义保证 UI 与平台真实状态一致。
+
+### P2-5 E2E 冒烟(Playwright + Electron)
+- **根治方案**:`e2e/mock-llm.ts`(本地 OpenAI 兼容 SSE Provider,随机端口,零外联);
+ `e2e/metona.spec.ts`(隔离 userData + 种子确定性合法 LLM 配置 → 发消息 → 断言流式
+ 回复渲染 + 请求体携带设置 maxTokens);playwright.config;main.ts 增
+ `METONA_USER_DATA_DIR` / `METONA_E2E_SEED_CONFIG` 引导钩子(显式 env 才生效);
+ npm script `test:e2e`(build + playwright)。
+ **附带根治三项环境级缺陷**:① 权限白名单在 app ready 前注册抛异常静默失效
+ (延迟到 ready 后,防线真正生效);② 代理 dispatcher 不放行回环目标(Loopback
+ Bypass 组合 dispatcher,本地 Ollama/SearXNG/E2E 全部修复);③ safeStorage 加密
+ 回读失败无降级(roundtrip probe,失败会话降级明文存储)。
+- **涉及文件**:e2e/*(新)、playwright.config(新)、main、utils/network-proxy、
+ utils/secure-config、package.json
+- **验收**:`npx playwright test` 2/2 绿(本机含代理环境实测通过)。
+
+## P3 — 收尾
+
+- package.json → 0.8.1;README 徽章 / 亮点表 / 配置说明 / 测试命令对齐;
+- IR 标准文档补 usage.cacheTokens 透传与"输出上限无模型钳制"语义;
+- 全量 typecheck + lint + `npm test`(系统 Node)+ `npm run test:electron`(全量)。
+
+---
+
+## Review 回归修复(2026-09-08 第二轮)
+
+完整回归 review(配对审计 + 高风险 diff 逐行复核)发现并修复:
+
+| # | 类型 | 内容 |
+|---|---|---|
+| R1 | 真 bug | **MCP Prompt 斜杠命令大小写失配** —— cmd 被整体 toLowerCase,大写 server 名与 MCPManager 原始名 Map key 失配("not connected");改为对 mcpPrompts 清单大小写不敏感匹配反查原始名 |
+| R2 | 状态一致性 | **分页状态复位缺失** —— agent-store 的 clearMessages / resetSessionState 未复位 messagesComplete/loadingOlder;已补 |
+| F1 | 观察项 O1 | **LLMSettings 清空输入静默回写种子默认值**(63488/131072)+ shared.ts `Number(null)=0` 会把引擎预算清零 —— 语义改为"清空 = 写入 null(未配置)":引擎跳过压缩预算 / 输出上限参数不下发(由服务端默认值决定),helper 文案同步 |
+| F2 | 观察项 O2 | **维护弹框空分区提示** —— analyze proposal 增加 sectionEntryCounts,弹框计算"应用后变空的分区"并向用户提示(分区头保留) |
+| F3 | 告警位置 | **MEMORY.md >50KB 告警移出固化分支** —— 此前仅固化触发时检查,跳过固化的大文件永不告警;改为每次成功 run 后检查 + 每会话一次去重 |
+| F4 | 历史 schema | **working_memories 缺 sessions 外键**(v0.2.0 建表起缺失级联)—— 迁移 13(SCHEMA_VERSION 5):孤儿行清理 + 带 FK(CASCADE) 重建;createTables 新库口径对齐 |
+| F5 | 历史残留 | **全局配置层废键未清理** —— GLOBAL_KEY_PREFIXES 移除五个 provider 前缀与 ollama.(其下唯一键已废除);initialize 清除全局 JSON 中的 DEPRECATED_CONFIG_KEYS,与工作空间迁移 12 对齐 |
+
+**验证**:typecheck 0 错误 / lint 0 问题 / test:electron **2478/2478**(净增 sectionEntryCounts 用例)/ E2E 2/2。
+
+---
+
+## 验证记录(实施完成后回填)
+
+> 全局验证(2026-09-07):
+> - `npm run typecheck` 0 错误;`npm run lint` 0 问题
+> - `npx playwright test` **2/2 通过**(E2E 冒烟)
+> - `npm test`(系统 Node):2167 通过 / 310 按 ABI 设计跳过
+> - `npm run test:electron`(Electron ABI 全量):**2478/2478 通过,0 跳过**
+> (基线 2445 → 0.8.1 净增 33 个用例:向量混合检索 / 维护闭环 / 回放缓冲 /
+> 分页 / 批量确认聚合 / MCP contents / secure-config probe / sectionEntryCounts)
+> - sandbox 符号链接用例曾在本机暴露悬空链接绕过 realpath 的真实缺陷(P0 级),
+> 已随 0.8.1 根治并通过
+
+| 项 | 验证方式 | 结果 |
+|---|---|---|
+| P0-1 配置单一化 | max-tokens-clamp 透传契约 12 用例;provider-request-shapes 透传矩阵 19 处重写;anthropic/openai/ollama getContextWindow 0 回退契约;迁移 12 清理键;E2E 断言 max_tokens=2048 透传;附带根治:权限白名单 ready 时序 / 代理回环放行 / safeStorage roundtrip 降级 / 悬空 symlink 白名单逃逸(sandbox lstat) | ✅ |
+| P0-2 记忆生命周期 | memory-manager 新增 expiresAt / access_count 用例;sessions/data/agent 终态接线(ipc 测试 stub 同步) | ✅ |
+| P0-3 回放缓冲 | replay-buffer.test 六用例 + sessions:delete/purge 联动 | ✅ |
+| P0-4 i18n 收口 | main-locale zh/en 双表 + 热切换;渲染层 17 处出层;grep 断言零残留 | ✅ |
+| P1-1 向量混合检索 | memory 套件 86 用例(含同义改写命中 / 回退 / 惰性回填 / BLOB 回填) | ✅ |
+| P1-2 MEMORY.md 维护 | maintainer.test 五用例 + 固化 digest 共享 + MemoryViewer 弹框 + 审计 | ✅ |
+| P1-3 可观测闭环 | engine/agent-store cache 字段透传 + TokenUsage 命中率/成本行 + ChatInput 指示条 | ✅ |
+| P1-4 MCP 可用化 | mcp-contents.test 五用例 + ChatInput 斜杠/@mcp 接线 | ✅ |
+| P2-1 工具自定义策略 | parseToolPolicy fail-closed 解析 + setPolicyOverride 优先级 + ToolsSettings 编辑器 | ✅ |
+| P2-2 批量确认聚合 | confirmation-hook.test +2(≥3 聚合 / <3 逐条),既有广播测试 fake timers 适配 | ✅ |
+| P2-3 游标分页 | session-pagination.test 四用例 + store/MessageList startReached 接线 | ✅ |
+| P2-4 开机自启 | setLoginItem/getLoginItem + 读回语义 + AppearanceSettings 开关 | ✅ |
+| P2-5 E2E 冒烟 | playwright 2/2;附带根治权限加固时序 / 回环代理放行 / safeStorage 降级 | ✅ |
+| 收尾 | package.json 0.8.1;README / IR 标准 / 本清单入库;全量三绿 | ✅ |
diff --git a/e2e/metona.spec.ts b/e2e/metona.spec.ts
new file mode 100644
index 0000000..d2f349d
--- /dev/null
+++ b/e2e/metona.spec.ts
@@ -0,0 +1,97 @@
+/**
+ * MetonaAI Desktop — E2E 冒烟测试(v0.8.1 P2-5)
+ *
+ * 端到端链路(Playwright + Electron):
+ * 启动应用(隔离 userData)→ 跳过引导(种子配置)→ 新建会话 → 输入消息 →
+ * 发送 → 引擎调用本地 mock LLM(SSE 流式)→ 断言回复渲染 + mock 收到合法
+ * 请求体(携带「最大输出上限」设置值)→ 中断按钮恢复 idle。
+ *
+ * 契约:不触外网(LLM 指向 127.0.0.1 随机端口 mock)、不污染真实用户数据
+ * (METONA_USER_DATA_DIR 重定向)、断言的配置值即设置面板合法配置项。
+ */
+
+import { expect, test, type ElectronApplication, type Page } from '@playwright/test';
+import { _electron as electron } from 'playwright';
+import { mkdtempSync, rmSync, mkdirSync, writeFileSync } from 'fs';
+import { tmpdir } from 'os';
+import { join } from 'path';
+import { startMockLLM, MOCK_REPLY, type MockLLMHandle } from './mock-llm';
+
+let electronApp: ElectronApplication;
+let page: Page;
+let mock: MockLLMHandle;
+let userDataDir: string;
+let workspaceDir: string;
+
+test.beforeAll(async () => {
+ // 1. 本地 mock Provider(随机端口,仅监听 127.0.0.1)
+ mock = await startMockLLM();
+
+ // 2. 隔离的用户数据与工作空间目录
+ userDataDir = mkdtempSync(join(tmpdir(), 'metona-e2e-user-'));
+ workspaceDir = join(userDataDir, 'workspace');
+ mkdirSync(workspaceDir, { recursive: true });
+ // workspace-config.json 指向隔离工作空间(main.ts 启动时优先读取)
+ writeFileSync(
+ join(userDataDir, 'workspace-config.json'),
+ JSON.stringify({ workspacePath: workspaceDir }),
+ 'utf-8',
+ );
+
+ // 3. 启动 Electron(产物构建由 npm run test:e2e 的 build 步骤保证)
+ electronApp = await electron.launch({
+ args: ['.'],
+ env: {
+ ...process.env,
+ METONA_USER_DATA_DIR: userDataDir,
+ METONA_E2E_SEED_CONFIG: '1',
+ METONA_E2E_LLM_URL: mock.url,
+ // 隔离冒烟环境无更新源(生产环境 updater 由 feedUrl 空值禁用,双保险)
+ METONA_E2E_DISABLE_UPDATE: '1',
+ } as Record,
+ });
+ page = await electronApp.firstWindow();
+ await page.waitForLoadState('domcontentloaded');
+});
+
+test.afterAll(async () => {
+ await electronApp?.close();
+ await mock?.close();
+ // 调试期保留 userData(main.log 排查用);稳定后恢复清理
+ if (!process.env['METONA_E2E_KEEP_USER_DATA']) {
+ try {
+ rmSync(userDataDir, { recursive: true, force: true });
+ } catch {
+ /* Windows 文件句柄释放延迟 — 清理失败不影响断言 */
+ }
+ }
+});
+
+test('冒烟:发送消息 → mock LLM 流式回复渲染到会话', async () => {
+ // 等待聊天输入框可用(配置加载 + 工具就绪后启用)
+ // InputBase 把 data-chat-input 挂在根 div —— 实际可编辑元素是内部 textarea
+ //(MUI 另渲染一个 readonly 隐藏 textarea 用于测量,需用 .first() 取可交互的)
+ const input = page.locator('[data-chat-input] textarea').first();
+ await expect(input).toBeVisible({ timeout: 30_000 });
+
+ // 发送一条用户消息
+ await input.click();
+ await input.fill('你好,请做一个冒烟回复');
+ await input.press('Enter');
+
+ // mock LLM 的流式回复出现在聊天区(引擎 → SSE → 渲染层全链路)
+ await expect(page.getByText(MOCK_REPLY).first()).toBeVisible({ timeout: 30_000 });
+
+ // 用户消息持久化回显
+ await expect(page.getByText('你好,请做一个冒烟回复').first()).toBeVisible();
+});
+
+test('冒烟:引擎请求体携带设置面板「最大输出上限」配置(2048)', async () => {
+ // beforeAll 后发送的第一条消息已在 mock.requests 中(顺序执行时上一测试已完成)
+ const chatRequests = mock.requests.filter((r) => 'messages' in r);
+ expect(chatRequests.length).toBeGreaterThanOrEqual(1);
+ // llm.maxTokens 原样透传(无任何按模型钳制)
+ expect(chatRequests[0].max_tokens).toBe(2048);
+ // 请求发往本地 mock(经 adapter 组装),模型名来自种子配置
+ expect(chatRequests[0].model).toBe('deepseek-v4-flash');
+});
diff --git a/e2e/mock-llm.ts b/e2e/mock-llm.ts
new file mode 100644
index 0000000..6248bbc
--- /dev/null
+++ b/e2e/mock-llm.ts
@@ -0,0 +1,101 @@
+/**
+ * Mock LLM Server — E2E 冒烟测试的本地 OpenAI 兼容 Provider(v0.8.1 P2-5)
+ *
+ * 实现 DeepSeek 适配器实际消费的最小协议面:
+ * - POST {baseURL}/chat/completions(stream=true):按 SSE 推送一段固定文本 +
+ * finish_reason=stop + usage + [DONE];
+ * - POST /chat/completions(stream=false):非流式 JSON(压缩摘要等内部调用兜底)。
+ *
+ * 端口随机分配(127.0.0.1),测试结束关闭 —— 不触外网、不落真实会话数据。
+ */
+
+import { createServer, type Server } from 'http';
+import type { AddressInfo } from 'net';
+
+/** 流式回复的固定文本(断言锚点) */
+export const MOCK_REPLY = 'Hello from mock LLM. E2E smoke reply.';
+
+export interface MockLLMHandle {
+ url: string;
+ close: () => Promise;
+ /** 收到的 chat/completions 请求体列表(断言用) */
+ readonly requests: Array>;
+}
+
+export function startMockLLM(): Promise {
+ const requests: Array> = [];
+ const server: Server = createServer((req, res) => {
+ if (!req.url?.includes('/chat/completions')) {
+ res.writeHead(404).end();
+ return;
+ }
+ let body = '';
+ req.on('data', (chunk) => {
+ body += chunk;
+ });
+ req.on('end', () => {
+ let parsed: Record = {};
+ try {
+ parsed = JSON.parse(body) as Record;
+ } catch {
+ /* 忽略解析失败 */
+ }
+ requests.push(parsed);
+
+ const isStream = parsed.stream === true;
+ if (!isStream) {
+ res.writeHead(200, { 'Content-Type': 'application/json' });
+ res.end(
+ JSON.stringify({
+ id: 'mock-1',
+ model: parsed.model ?? 'mock',
+ choices: [
+ {
+ index: 0,
+ message: { role: 'assistant', content: MOCK_REPLY },
+ finish_reason: 'stop',
+ },
+ ],
+ usage: { prompt_tokens: 10, completion_tokens: 8, total_tokens: 18 },
+ }),
+ );
+ return;
+ }
+
+ res.writeHead(200, {
+ 'Content-Type': 'text/event-stream',
+ 'Cache-Control': 'no-cache',
+ Connection: 'keep-alive',
+ });
+ const frame = (payload: Record): void => {
+ res.write(`data: ${JSON.stringify(payload)}\n\n`);
+ };
+ // 首 chunk:正文增量
+ frame({
+ id: 'mock-1',
+ model: parsed.model ?? 'mock',
+ choices: [{ index: 0, delta: { role: 'assistant', content: MOCK_REPLY } }],
+ });
+ // 末帧:finish_reason + usage
+ frame({
+ id: 'mock-1',
+ model: parsed.model ?? 'mock',
+ choices: [{ index: 0, delta: {}, finish_reason: 'stop' }],
+ usage: { prompt_tokens: 10, completion_tokens: 8, total_tokens: 18 },
+ });
+ res.write('data: [DONE]\n\n');
+ res.end();
+ });
+ });
+
+ return new Promise((resolve) => {
+ server.listen(0, '127.0.0.1', () => {
+ const addr = server.address() as AddressInfo;
+ resolve({
+ url: `http://127.0.0.1:${addr.port}`,
+ close: () => new Promise((r) => server.close(() => r())),
+ requests,
+ });
+ });
+ });
+}
diff --git a/electron/harness/adapters/__tests__/anthropic.adapter.test.ts b/electron/harness/adapters/__tests__/anthropic.adapter.test.ts
index d5e87b7..7293d0b 100644
--- a/electron/harness/adapters/__tests__/anthropic.adapter.test.ts
+++ b/electron/harness/adapters/__tests__/anthropic.adapter.test.ts
@@ -950,11 +950,12 @@ describe('AnthropicAdapter — getContextWindow / listModels', () => {
expect(adapter.getContextWindow()).toBe(50_000);
});
- it('未知模型 → 兜底 200K', () => {
- expect(makeAdapter('claude-unknown').getContextWindow()).toBe(200_000);
+ // v0.8.1: 窗口唯一来源是设置面板 llm.contextWindow,未配置返回 0(无写死兜底)
+ it('未知模型且未配置 → 返回 0(无写死兜底窗口)', () => {
+ expect(makeAdapter('claude-unknown').getContextWindow()).toBe(0);
});
- it('listModels 返回本地模型元信息(无网络请求)', async () => {
+ it('listModels 返回本地模型元信息(无网络请求,不含窗口/上限数值)', async () => {
const adapter = makeAdapter();
const models = await adapter.listModels();
expect(models.map((m) => m.id)).toEqual([
@@ -962,7 +963,10 @@ describe('AnthropicAdapter — getContextWindow / listModels', () => {
'claude-opus-4-1',
'claude-haiku-4-5',
]);
- expect(models[0]).toMatchObject({ contextWindow: 200_000, maxOutputTokens: 64_000 });
+ // v0.8.1 硬性契约: 元信息不再承载 contextWindow / maxOutputTokens
+ expect(models[0]).toMatchObject({ supportsThinking: true });
+ expect(models[0].contextWindow).toBeUndefined();
+ expect(models[0].maxOutputTokens).toBeUndefined();
expect(mockFetch).not.toHaveBeenCalled();
});
});
diff --git a/electron/harness/adapters/__tests__/base-adapter.test.ts b/electron/harness/adapters/__tests__/base-adapter.test.ts
index 354c78d..6755209 100644
--- a/electron/harness/adapters/__tests__/base-adapter.test.ts
+++ b/electron/harness/adapters/__tests__/base-adapter.test.ts
@@ -130,10 +130,11 @@ describe('BaseAdapter — getContextWindow', () => {
expect(adapter.getContextWindow()).toBe(128_000);
});
- // v0.7.4 P4-5: 兜底从 1M 降至 128K(未知模型按最保守主流窗口预算,防 413)
- it('未配置时返回兜底默认值 128K(子类应覆盖真实窗口)', () => {
+ // v0.8.1 硬性契约: 上下文窗口唯一来源是设置面板 llm.contextWindow,
+ // 未配置返回 0(引擎据此跳过压缩预算)—— 任何写死兜底值均已删除
+ it('未配置时返回 0(无任何写死兜底窗口,引擎跳过压缩判定)', () => {
const adapter = makeAdapter();
- expect(adapter.getContextWindow()).toBe(128_000);
+ expect(adapter.getContextWindow()).toBe(0);
});
});
@@ -443,15 +444,15 @@ describe('BaseAdapter — throwHttpError 错误体解析', () => {
// ===== 追加:getContextWindow / listModels / healthCheck =====
-describe('BaseAdapter — getContextWindow 回退链', () => {
- it('contextWindow=0 视为未配置(需 >0)', () => {
+describe('BaseAdapter — getContextWindow 非法值契约', () => {
+ it('contextWindow=0 视为未配置(返回 0,引擎跳过压缩判定)', () => {
const adapter = makeAdapter({ contextWindow: 0 });
- expect(adapter.getContextWindow()).toBe(128_000);
+ expect(adapter.getContextWindow()).toBe(0);
});
- it('contextWindow 为负数视为未配置', () => {
+ it('contextWindow 为负数视为未配置(返回 0)', () => {
const adapter = makeAdapter({ contextWindow: -1 });
- expect(adapter.getContextWindow()).toBe(128_000);
+ expect(adapter.getContextWindow()).toBe(0);
});
});
diff --git a/electron/harness/adapters/__tests__/deepseek-vision.test.ts b/electron/harness/adapters/__tests__/deepseek-vision.test.ts
index d84b5a6..7787a6e 100644
--- a/electron/harness/adapters/__tests__/deepseek-vision.test.ts
+++ b/electron/harness/adapters/__tests__/deepseek-vision.test.ts
@@ -104,7 +104,7 @@ describe('DeepSeek vision 模型多模态请求格式(v0.5.4)', () => {
expect(userMsg.content).toBe('这张图片里有什么?');
});
- it('vision 模型 max_tokens 钳制到 8192(MODEL_INFO 上限)', async () => {
+ it('vision 模型 max_tokens 原样透传(v0.8.1:8192 钳制已废除)', async () => {
mockFetch.mockResolvedValue(okResponse());
const adapter = makeAdapter('deepseek-v4-flash-vision-exp');
@@ -114,7 +114,7 @@ describe('DeepSeek vision 模型多模态请求格式(v0.5.4)', () => {
} as MetonaRequest);
const body = JSON.parse((mockFetch.mock.calls[0] as [string, RequestInit])[1].body as string);
- expect(body.max_tokens).toBe(8_192);
+ expect(body.max_tokens).toBe(63_488);
});
it('vision 模型无图片时不转换(content 保持纯文本)', async () => {
@@ -215,7 +215,7 @@ describe('DeepSeek vision 模型多模态请求格式(v0.5.4)', () => {
});
});
- it('vision 模型 max_tokens 未配置 → 默认 8192(MODEL_INFO 上限)', async () => {
+ it('vision 模型 max_tokens 未配置 → 不下发该字段(v0.8.1:无写死兜底)', async () => {
mockFetch.mockResolvedValue(okResponse());
const adapter = makeAdapter('deepseek-v4-flash-vision-exp');
@@ -225,7 +225,7 @@ describe('DeepSeek vision 模型多模态请求格式(v0.5.4)', () => {
} as MetonaRequest);
const body = requestBody();
- expect(body.max_tokens).toBe(8_192);
+ expect(body.max_tokens).toBeUndefined();
});
it('vision 模型 thinking 参数显式映射(thinkingEnabled 兼容)', async () => {
diff --git a/electron/harness/adapters/__tests__/max-tokens-clamp.test.ts b/electron/harness/adapters/__tests__/max-tokens-clamp.test.ts
index b17df34..998ee05 100644
--- a/electron/harness/adapters/__tests__/max-tokens-clamp.test.ts
+++ b/electron/harness/adapters/__tests__/max-tokens-clamp.test.ts
@@ -1,10 +1,10 @@
/**
- * Provider maxTokens 上限钳制契约测试(v0.5.3)
+ * maxTokens 透传契约测试(v0.8.1 硬性契约重写)
*
- * 背景:引擎默认 maxTokens=63488(engine.ts DEFAULT_CONFIG),超过部分模型
- * 上限时 API 直接 400 —— OpenAI gpt-4o(16384)/gpt-4.1(32768)、Anthropic
- * opus/haiku(32000)、MiMo standard(32768) 曾不可用。v0.5.3 各 adapter 按
- * MODEL_INFO.maxOutputTokens 钳制。
+ * 背景:v0.5.3 曾引入"按 MODEL_INFO.maxOutputTokens 钳制"逻辑。v0.8.1 按硬性
+ * 契约废除 —— 设置面板「最大输出上限」(llm.maxTokens)是唯一合法的输出上限
+ * 配置,adapter 对一切 Provider/模型**原样透传** `params.maxTokens`,代码中
+ * 不存在任何写死的输出上限或按模型元信息的钳制行为。
*
* 测试策略(v0.5.2 教训):mock fetch 记录真实请求体并断言契约 ——
* 不 mock adapter 内部方法,验证"发出的 HTTP 请求体"这个最终事实。
@@ -33,7 +33,7 @@ afterEach(() => {
mockFetch.mockReset();
});
-/** 引擎默认形态的请求(maxTokens=63488,与 engine DEFAULT_CONFIG 一致) */
+/** 设置面板「最大输出上限」配置生效时的请求形态(llm.maxTokens → params.maxTokens) */
function makeRequest(overrides: Partial = {}): MetonaRequest {
return {
meta: {
@@ -79,8 +79,8 @@ function requestBody(): Record {
return JSON.parse(init.body as string) as Record;
}
-describe('maxTokens 模型上限钳制(引擎默认 63488 场景)', () => {
- it('DeepSeek v4 pro(上限 384K):63488 未超限,原样传递', async () => {
+describe('maxTokens 原样透传(v0.8.1:设置面板是唯一合法上限配置)', () => {
+ it('DeepSeek:max_tokens 原样透传(不按模型钳制)', async () => {
mockFetch.mockResolvedValue(openAIResponse());
const adapter = new DeepSeekAdapter({
provider: 'deepseek',
@@ -92,7 +92,19 @@ describe('maxTokens 模型上限钳制(引擎默认 63488 场景)', () => {
expect(requestBody().max_tokens).toBe(63_488);
});
- it('Agnes flash(上限 65536):63488 未超限,原样传递', async () => {
+ it('DeepSeek:超出旧模型元信息上限的值同样原样透传(钳制已废除)', async () => {
+ mockFetch.mockResolvedValue(openAIResponse());
+ const adapter = new DeepSeekAdapter({
+ provider: 'deepseek',
+ baseURL: 'https://api.deepseek.com',
+ apiKey: 'sk',
+ defaultModel: 'deepseek-v4-flash-vision-exp',
+ });
+ await adapter.send(makeRequest());
+ expect(requestBody().max_tokens).toBe(63_488);
+ });
+
+ it('Agnes:max_tokens 原样透传', async () => {
mockFetch.mockResolvedValue(openAIResponse());
const adapter = new AgnesAdapter({
provider: 'agnes',
@@ -104,7 +116,7 @@ describe('maxTokens 模型上限钳制(引擎默认 63488 场景)', () => {
expect(requestBody().max_tokens).toBe(63_488);
});
- it('MiMo standard(上限 32768):钳制到 32768(原为 400 错误场景)', async () => {
+ it('MiMo standard:max_completion_tokens 原样透传(旧 32768 钳制已废除)', async () => {
mockFetch.mockResolvedValue(openAIResponse());
const adapter = new MimoAdapter({
provider: 'mimo',
@@ -113,10 +125,10 @@ describe('maxTokens 模型上限钳制(引擎默认 63488 场景)', () => {
defaultModel: 'mimo-v2.5',
});
await adapter.send(makeRequest());
- expect(requestBody().max_completion_tokens).toBe(32_768);
+ expect(requestBody().max_completion_tokens).toBe(63_488);
});
- it('MiMo pro(上限 131072):63488 未超限,原样传递', async () => {
+ it('MiMo pro:max_completion_tokens 原样透传', async () => {
mockFetch.mockResolvedValue(openAIResponse());
const adapter = new MimoAdapter({
provider: 'mimo',
@@ -128,7 +140,7 @@ describe('maxTokens 模型上限钳制(引擎默认 63488 场景)', () => {
expect(requestBody().max_completion_tokens).toBe(63_488);
});
- it('OpenAI gpt-4o(上限 16384):钳制到 16384(原为 400 错误场景)', async () => {
+ it('OpenAI gpt-4o(非推理模型):max_tokens 原样透传(旧 16384 钳制已废除)', async () => {
mockFetch.mockResolvedValue(openAIResponse());
const adapter = new OpenAIAdapter({
provider: 'openai',
@@ -137,10 +149,10 @@ describe('maxTokens 模型上限钳制(引擎默认 63488 场景)', () => {
defaultModel: 'gpt-4o',
});
await adapter.send(makeRequest());
- expect(requestBody().max_tokens).toBe(16_384);
+ expect(requestBody().max_tokens).toBe(63_488);
});
- it('OpenAI o3-mini(上限 100K):63488 未超限,推理模型字段名正确', async () => {
+ it('OpenAI o3-mini(推理模型):max_completion_tokens 原样透传,字段名路由正确', async () => {
mockFetch.mockResolvedValue(openAIResponse());
const adapter = new OpenAIAdapter({
provider: 'openai',
@@ -153,7 +165,7 @@ describe('maxTokens 模型上限钳制(引擎默认 63488 场景)', () => {
expect(requestBody().max_tokens).toBeUndefined();
});
- it('Anthropic opus(上限 32000):钳制到 32000(原为 400 错误场景)', async () => {
+ it('Anthropic opus:max_tokens 原样透传(旧 32000 钳制已废除)', async () => {
mockFetch.mockResolvedValue(anthropicResponse());
const adapter = new AnthropicAdapter({
provider: 'anthropic',
@@ -162,10 +174,10 @@ describe('maxTokens 模型上限钳制(引擎默认 63488 场景)', () => {
defaultModel: 'claude-opus-4-1',
});
await adapter.send(makeRequest());
- expect(requestBody().max_tokens).toBe(32_000);
+ expect(requestBody().max_tokens).toBe(63_488);
});
- it('Anthropic sonnet(上限 64000):63488 未超限', async () => {
+ it('Anthropic sonnet:max_tokens 原样透传', async () => {
mockFetch.mockResolvedValue(anthropicResponse());
const adapter = new AnthropicAdapter({
provider: 'anthropic',
@@ -177,13 +189,12 @@ describe('maxTokens 模型上限钳制(引擎默认 63488 场景)', () => {
expect(requestBody().max_tokens).toBe(63_488);
});
- it('未配置 maxTokens 时各 adapter 使用安全默认值(不超过模型上限)', async () => {
+ it('未配置 maxTokens:不下发任何输出上限字段(由 Provider 服务端默认值决定)', async () => {
mockFetch.mockResolvedValue(openAIResponse());
const request = makeRequest({
params: { temperature: 0, stream: false } as MetonaRequest['params'],
});
- // MiMo standard + thinking 默认 → 兜底 32768(= 上限,安全)
const mimo = new MimoAdapter({
provider: 'mimo',
baseURL: 'https://api.mimo.com/v1',
@@ -191,6 +202,33 @@ describe('maxTokens 模型上限钳制(引擎默认 63488 场景)', () => {
defaultModel: 'mimo-v2.5',
});
await mimo.send(request);
- expect(requestBody().max_completion_tokens).toBe(32_768);
+ expect(requestBody().max_completion_tokens).toBeUndefined();
+
+ const deepseek = new DeepSeekAdapter({
+ provider: 'deepseek',
+ baseURL: 'https://api.deepseek.com',
+ apiKey: 'sk',
+ defaultModel: 'deepseek-v4-pro',
+ });
+ mockFetch.mockReset();
+ mockFetch.mockResolvedValue(openAIResponse());
+ await deepseek.send(request);
+ expect(requestBody().max_tokens).toBeUndefined();
+ });
+
+ it('Anthropic 未配置 maxTokens + thinking 开启:仅满足协议下限 2048(协议不变量,非上限)', async () => {
+ mockFetch.mockResolvedValue(anthropicResponse());
+ const adapter = new AnthropicAdapter({
+ provider: 'anthropic',
+ baseURL: 'https://api.anthropic.com',
+ apiKey: 'k',
+ defaultModel: 'claude-opus-4-1',
+ });
+ await adapter.send(
+ makeRequest({
+ params: { temperature: 0, stream: false, thinkingEnabled: true } as MetonaRequest['params'],
+ }),
+ );
+ expect(requestBody().max_tokens).toBe(2048);
});
});
diff --git a/electron/harness/adapters/__tests__/ollama.adapter.test.ts b/electron/harness/adapters/__tests__/ollama.adapter.test.ts
index d54c21a..c2c9a54 100644
--- a/electron/harness/adapters/__tests__/ollama.adapter.test.ts
+++ b/electron/harness/adapters/__tests__/ollama.adapter.test.ts
@@ -452,13 +452,25 @@ describe('OllamaAdapter — 能力探测', () => {
expect(caps).toEqual({ supportsTools: true, supportsVision: true, supportsThinking: true });
});
- it('capabilities 为空数组(showModel 缺省 [])→ 三能力全 false(非 null)', async () => {
+ // v0.8.1: showModel 保留 undefined 语义 —— 响应缺 capabilities 字段 = 未知 → null
+ //(fail-open),不再把"字段缺失"与"权威空"混同(探测竞态下曾误判不支持思考)
+ it('capabilities 字段缺失 → 返回 null(未知,fail-open)', async () => {
const adapter = makeAdapter();
mockFetch.mockResolvedValue({
ok: true,
status: 200,
json: async () => ({ parameters: '', template: '' }),
} as unknown as Response);
+ expect(await adapter.probeCapabilities('qwen3')).toBeNull();
+ });
+
+ it('capabilities 为显式空数组(服务端权威无能力)→ 三能力全 false', async () => {
+ const adapter = makeAdapter();
+ mockFetch.mockResolvedValue({
+ ok: true,
+ status: 200,
+ json: async () => ({ parameters: '', template: '', capabilities: [] }),
+ } as unknown as Response);
expect(await adapter.probeCapabilities('qwen3')).toEqual({
supportsTools: false,
supportsVision: false,
@@ -688,28 +700,33 @@ describe('OllamaAdapter — 图片归一化', () => {
// ===== getContextWindow =====
-describe('OllamaAdapter — getContextWindow', () => {
- it('未探测到时返回默认 4096', () => {
+describe('OllamaAdapter — getContextWindow(v0.8.1:唯一来源是设置面板配置)', () => {
+ it('未配置 contextWindow → 返回 0(无 4096 写死兜底,引擎跳过压缩判定)', () => {
const adapter = makeAdapter();
- expect(adapter.getContextWindow()).toBe(4096);
+ expect(adapter.getContextWindow()).toBe(0);
});
- it('探测到 num_ctx 后返回实测值(机会主义缓存收敛)', async () => {
- // 需在构造前就位:构造时的 fire-and-forget 探测消费首个 fetch
+ it('config.contextWindow(llm.contextWindow 注入)→ 返回配置值', () => {
+ const adapter = makeAdapter('qwen3', { contextWindow: 32_768 });
+ expect(adapter.getContextWindow()).toBe(32_768);
+ });
+
+ it('/api/show 探测不再缓存窗口数值(num_ctx 由引擎 contextLength 下发)', async () => {
mockFetch.mockResolvedValue({
ok: true,
status: 200,
json: async () => ({ parameters: 'num_ctx 32768', template: '', capabilities: [] }),
} as unknown as Response);
const adapter = makeAdapter();
- // 等待构造时的探测完成并写入缓存
- await vi.waitFor(() => expect(adapter.getContextWindow()).toBe(32768));
+ // 探测完成(含失败路径)后窗口仍为 0 —— 探测只服务于能力门控
+ await new Promise((r) => setTimeout(r, 20));
+ expect(adapter.getContextWindow()).toBe(0);
});
- it('探测失败(网络错误)→ 保持默认 4096', async () => {
+ it('探测失败(网络错误)→ 仍返回配置值/0,不抛错不阻塞', async () => {
mockFetch.mockRejectedValue(new Error('down'));
const adapter = makeAdapter();
await new Promise((r) => setTimeout(r, 20));
- expect(adapter.getContextWindow()).toBe(4096);
+ expect(adapter.getContextWindow()).toBe(0);
});
});
diff --git a/electron/harness/adapters/__tests__/openai.adapter.test.ts b/electron/harness/adapters/__tests__/openai.adapter.test.ts
index b733500..890d030 100644
--- a/electron/harness/adapters/__tests__/openai.adapter.test.ts
+++ b/electron/harness/adapters/__tests__/openai.adapter.test.ts
@@ -205,12 +205,12 @@ describe('OpenAIAdapter — 推理模型拒图(ModelCapabilityError)', () =>
// ===== max_completion_tokens / max_tokens 路由 =====
-describe('OpenAIAdapter — token 参数路由', () => {
+describe('OpenAIAdapter — token 参数路由(v0.8.1:原样透传,无模型钳制)', () => {
it.each([
['o3-mini', 63_488, 63_488, 'max_completion_tokens'],
- ['o3-mini', 200_000, 100_000, 'max_completion_tokens'], // 上限 100000
- ['gpt-4o', 63_488, 16_384, 'max_tokens'],
- ['gpt-4.1', 63_488, 32_768, 'max_tokens'],
+ ['o3-mini', 200_000, 200_000, 'max_completion_tokens'], // 超过任何旧元信息上限 → 原样
+ ['gpt-4o', 63_488, 63_488, 'max_tokens'],
+ ['gpt-4.1', 63_488, 63_488, 'max_tokens'],
] as const)('%s maxTokens=%d → %s=%d', async (model, requested, expected, field) => {
const adapter = makeAdapter(model);
mockFetch.mockResolvedValue(okResponse());
@@ -224,18 +224,18 @@ describe('OpenAIAdapter — token 参数路由', () => {
expect(body[other]).toBeUndefined();
});
- it('o3-mini 未配置 maxTokens → 默认 32768(thinking 场景安全值)', async () => {
+ it('o3-mini 未配置 maxTokens → 不下发 max_completion_tokens(无写死兜底)', async () => {
const adapter = makeAdapter('o3-mini');
mockFetch.mockResolvedValue(okResponse());
await adapter.send(makeRequest({ params: { temperature: 0, stream: false } }));
- expect(lastBody().max_completion_tokens).toBe(32_768);
+ expect(lastBody().max_completion_tokens).toBeUndefined();
});
- it('非推理模型未配置 maxTokens → 默认模型上限', async () => {
+ it('非推理模型未配置 maxTokens → 不下发 max_tokens(无写死兜底)', async () => {
const adapter = makeAdapter('gpt-4o');
mockFetch.mockResolvedValue(okResponse());
await adapter.send(makeRequest({ params: { temperature: 0, stream: false } }));
- expect(lastBody().max_tokens).toBe(16_384);
+ expect(lastBody().max_tokens).toBeUndefined();
});
});
@@ -277,23 +277,17 @@ describe('OpenAIAdapter — temperature 路由', () => {
// ===== getContextWindow 回退链 =====
-describe('OpenAIAdapter — getContextWindow 回退链', () => {
- it('gpt-4.1 返回 1M 上下文', () => {
- expect(makeAdapter('gpt-4.1').getContextWindow()).toBe(1_000_000);
- });
-
- it('o3-mini 返回 200K', () => {
- expect(makeAdapter('o3-mini').getContextWindow()).toBe(200_000);
- });
-
- it('未知模型 → 兜底 128K(v0.7.4 P4-5 从 1M 降级)', () => {
- expect(makeAdapter('unknown-model-x').getContextWindow()).toBe(128_000);
- });
-
- it('config.contextWindow 显式配置优先', () => {
+describe('OpenAIAdapter — getContextWindow(v0.8.1:唯一来源是设置面板配置)', () => {
+ it('config.contextWindow 显式配置(llm.contextWindow 注入)返回配置值', () => {
const adapter = makeAdapter('gpt-4o', { contextWindow: 64_000 });
expect(adapter.getContextWindow()).toBe(64_000);
});
+
+ it('未配置(任意模型,含已知/未知)→ 返回 0(引擎跳过压缩判定,无写死兜底)', () => {
+ expect(makeAdapter('gpt-4.1').getContextWindow()).toBe(0);
+ expect(makeAdapter('o3-mini').getContextWindow()).toBe(0);
+ expect(makeAdapter('unknown-model-x').getContextWindow()).toBe(0);
+ });
});
// ===== listModels =====
@@ -303,7 +297,9 @@ describe('OpenAIAdapter — listModels 动态发现与降级', () => {
mockFetch.mockResolvedValue(okResponse({ data: [{ id: 'gpt-4o' }, { id: 'custom-model' }] }));
const models = await makeAdapter('gpt-4o').listModels();
expect(models).toHaveLength(2);
- expect(models[0]).toMatchObject({ id: 'gpt-4o', contextWindow: 128_000 });
+ // v0.8.1: 元信息不再承载窗口/上限数值
+ expect(models[0]).toMatchObject({ id: 'gpt-4o', name: 'GPT-4o' });
+ expect(models[0].contextWindow).toBeUndefined();
expect(models[1]).toEqual({ id: 'custom-model' });
// /models 请求头携带 Bearer
const [, init] = mockFetch.mock.calls[0] as [string, RequestInit];
diff --git a/electron/harness/adapters/__tests__/provider-request-shapes.test.ts b/electron/harness/adapters/__tests__/provider-request-shapes.test.ts
index fa5a969..c0751d5 100644
--- a/electron/harness/adapters/__tests__/provider-request-shapes.test.ts
+++ b/electron/harness/adapters/__tests__/provider-request-shapes.test.ts
@@ -178,7 +178,7 @@ describe('AnthropicAdapter — 请求体契约', () => {
expect(toolResultBlocks[0].tool_use_id).toBe('tc_1');
});
- it('A2: max_tokens 按模型上限钳制(63488 → sonnet 64000 / opus 32000)', async () => {
+ it('A2: max_tokens 原样透传(v0.8.1:模型钳制已废除,设置面板是唯一上限来源)', async () => {
const sonnet = new AnthropicAdapter({
provider: 'anthropic',
baseURL: 'http://a.test',
@@ -194,9 +194,9 @@ describe('AnthropicAdapter — 请求体契约', () => {
const { bodies } = captureFetch();
await sonnet.send(makeRequest());
await opus.send(makeRequest());
- // 引擎默认 63488 低于 sonnet 上限 64000 → 原样保留;opus 上限 32000 → 钳制生效
+ // v0.8.1: 设置面板「最大输出上限」对一切模型原样透传,无任何按模型钳制
expect(bodies[0].max_tokens).toBe(63_488);
- expect(bodies[1].max_tokens).toBe(32_000);
+ expect(bodies[1].max_tokens).toBe(63_488);
});
it('A3: 小 maxTokens 时 thinking budget 不跌破协议下限 1024(v0.6.4 边界加固)', async () => {
@@ -516,8 +516,8 @@ describe('AnthropicAdapter — thinking budget 按 effort 映射矩阵', () => {
['low', 1024],
['medium', 4096],
['high', 16384],
- // max=32768 但 sonnet 的 max_tokens 先钳到 64000 → budget 二次钳到 floor(64000/2)=32000
- ['max', 32000],
+ // v0.8.1: max_tokens 不再按模型钳制(100_000 原样透传)→ budget = min(32768, floor(100000/2)) = 32768
+ ['max', 32768],
] as const)('effort=%s → budget 为该档值且 < max_tokens', async (effort, expectBudget) => {
const adapter = makeAdapter();
const { bodies } = captureFetch();
@@ -570,13 +570,13 @@ describe('AnthropicAdapter — thinking budget 按 effort 映射矩阵', () => {
});
});
-describe('AnthropicAdapter — max_tokens 钳制矩阵', () => {
+describe('AnthropicAdapter — max_tokens 透传矩阵(v0.8.1 无钳制)', () => {
it.each([
- ['claude-sonnet-4-5', 63_488, 63_488], // 引擎默认低于上限 → 原样
- ['claude-sonnet-4-5', 70_000, 64_000], // 超上限 → 钳到 sonnet 64000
- ['claude-opus-4-1', 63_488, 32_000], // opus 上限 32000
- ['claude-haiku-4-5', 63_488, 32_000], // haiku 上限 32000
- ['claude-sonnet-4-5', 500, 500], // 低于上限 → 原样
+ ['claude-sonnet-4-5', 63_488, 63_488],
+ ['claude-sonnet-4-5', 70_000, 70_000], // 超过任何旧元信息上限 → 原样透传
+ ['claude-opus-4-1', 63_488, 63_488],
+ ['claude-haiku-4-5', 63_488, 63_488],
+ ['claude-sonnet-4-5', 500, 500],
])('%s maxTokens=%d → max_tokens=%d', async (model, requested, expected) => {
const adapter = new AnthropicAdapter({
provider: 'anthropic',
@@ -795,7 +795,7 @@ describe('DeepSeekAdapter — thinking 映射矩阵', () => {
expect(bodies[0].stop).toEqual(['']);
});
- it('max_tokens 按模型钳制(pro 384000 / vision 8192)', async () => {
+ it('max_tokens 原样透传(v0.8.1:pro/vision 均不钳制)', async () => {
const pro = makeAdapter('deepseek-v4-pro');
const vision = makeAdapter('deepseek-v4-flash-vision-exp');
const { bodies } = captureFetch();
@@ -803,8 +803,8 @@ describe('DeepSeekAdapter — thinking 映射矩阵', () => {
await vision.send(
makeRequest({ params: { maxTokens: 63_488, temperature: 0, stream: false } }),
);
- expect(bodies[0].max_tokens).toBe(384_000);
- expect(bodies[1].max_tokens).toBe(8_192);
+ expect(bodies[0].max_tokens).toBe(500_000);
+ expect(bodies[1].max_tokens).toBe(63_488);
});
});
@@ -864,8 +864,8 @@ describe('AgnesAdapter — enable_thinking 对称性矩阵', () => {
makeRequest({ params: { maxTokens: 70_000, temperature: 0.9, stream: false } }),
);
expect(bodies[0].temperature).toBe(0.9);
- // 65536 上限钳制
- expect(bodies[0].max_tokens).toBe(65_536);
+ // v0.8.1: 原样透传,无 65536 钳制
+ expect(bodies[0].max_tokens).toBe(70_000);
});
});
@@ -912,21 +912,21 @@ describe('MimoAdapter — thinking 显式开关', () => {
expect(bodies[0].top_p).toBeUndefined();
});
- it('max_completion_tokens 钳制矩阵(pro 131072 / standard 32768)', async () => {
+ it('max_completion_tokens 原样透传(v0.8.1:pro/standard 均不钳制)', async () => {
const pro = makeAdapter({ defaultModel: 'mimo-v2.5-pro' });
const std = makeAdapter({ defaultModel: 'mimo-v2.5' });
const { bodies } = captureFetch();
await pro.send(makeRequest({ params: { maxTokens: 200_000, temperature: 0, stream: false } }));
await std.send(makeRequest({ params: { maxTokens: 63_488, temperature: 0, stream: false } }));
- expect(bodies[0].max_completion_tokens).toBe(131_072);
- expect(bodies[1].max_completion_tokens).toBe(32_768);
+ expect(bodies[0].max_completion_tokens).toBe(200_000);
+ expect(bodies[1].max_completion_tokens).toBe(63_488);
});
- it('thinking 未关闭时未配置 maxTokens → 兜底 32768(思考占配额,防截断)', async () => {
+ it('thinking 未关闭时未配置 maxTokens → 不下发该字段(v0.8.1:无写死兜底值)', async () => {
const pro = makeAdapter({ defaultModel: 'mimo-v2.5-pro' });
const { bodies } = captureFetch();
await pro.send(makeRequest({ params: { temperature: 0, stream: false } }));
- expect(bodies[0].max_completion_tokens).toBe(32_768);
+ expect(bodies[0].max_completion_tokens).toBeUndefined();
});
it('enableWebSearch 且存在客户端 tools → web_search 服务端工具追加(不覆盖客户端工具)', async () => {
@@ -1029,27 +1029,36 @@ describe('OpenAIAdapter — 推理模型字段路由(v0.6.4 P3-1)', () => {
expect(bodies[0].reasoning_effort).toBeUndefined();
});
- it('gpt-4.1 长上下文 1M → getContextWindow 返回 1M(模型元信息表)', () => {
- const adapter = makeAdapter('gpt-4.1');
+ it('gpt-4.1 → getContextWindow 返回设置面板配置值(v0.8.1:元信息不再承载窗口)', () => {
+ const adapter = new OpenAIAdapter({
+ provider: 'openai',
+ baseURL: 'http://o.test',
+ apiKey: 'k',
+ defaultModel: 'gpt-4.1',
+ contextWindow: 1_000_000,
+ });
expect(adapter.getContextWindow()).toBe(1_000_000);
+ // 未配置 → 0(引擎跳过压缩判定),无任何写死兜底
+ const noCfg = makeAdapter('gpt-4.1');
+ expect(noCfg.getContextWindow()).toBe(0);
});
- it('o3-mini max_completion_tokens 钳制到 100000', async () => {
+ it('o3-mini max_completion_tokens 原样透传(v0.8.1:无 100000 钳制)', async () => {
const adapter = makeAdapter('o3-mini');
const { bodies } = captureFetch();
await adapter.send(
makeRequest({ params: { maxTokens: 200_000, temperature: 0, stream: false } }),
);
- expect(bodies[0].max_completion_tokens).toBe(100_000);
+ expect(bodies[0].max_completion_tokens).toBe(200_000);
});
- it('gpt-4o max_tokens 钳制到 16384', async () => {
+ it('gpt-4o max_tokens 原样透传(v0.8.1:无 16384 钳制)', async () => {
const adapter = makeAdapter('gpt-4o');
const { bodies } = captureFetch();
await adapter.send(
makeRequest({ params: { maxTokens: 63_488, temperature: 0, stream: false } }),
);
- expect(bodies[0].max_tokens).toBe(16_384);
+ expect(bodies[0].max_tokens).toBe(63_488);
});
});
@@ -1255,16 +1264,16 @@ describe('OllamaAdapter — options 缺省与工具定义', () => {
// ===== 跨 Provider maxTokens 钳制矩阵 =====
-describe('跨 Provider — maxTokens 钳制矩阵汇总', () => {
+describe('跨 Provider — maxTokens 透传矩阵汇总(v0.8.1 无钳制)', () => {
it.each([
- ['anthropic', 'claude-opus-4-1', 100_000, 32_000],
- ['anthropic', 'claude-sonnet-4-5', 100_000, 64_000],
- ['deepseek', 'deepseek-v4-flash-vision-exp', 100_000, 8_192],
- ['agnes', 'agnes-2.0-flash', 100_000, 65_536],
- ['mimo', 'mimo-v2.5', 100_000, 32_768],
- ['openai', 'gpt-4o', 100_000, 16_384],
+ ['anthropic', 'claude-opus-4-1', 100_000, 100_000],
+ ['anthropic', 'claude-sonnet-4-5', 100_000, 100_000],
+ ['deepseek', 'deepseek-v4-flash-vision-exp', 100_000, 100_000],
+ ['agnes', 'agnes-2.0-flash', 100_000, 100_000],
+ ['mimo', 'mimo-v2.5', 100_000, 100_000],
+ ['openai', 'gpt-4o', 100_000, 100_000],
] as const)(
- '%s %s maxTokens=100000 → 钳制为 %d',
+ '%s %s maxTokens=100000 → 原样透传 %d',
async (provider, model, requested, expected) => {
const adapterMap: Record = {
anthropic: new AnthropicAdapter({
diff --git a/electron/harness/adapters/__tests__/thinking-capability-gate.test.ts b/electron/harness/adapters/__tests__/thinking-capability-gate.test.ts
index 9dfcf89..8b910e9 100644
--- a/electron/harness/adapters/__tests__/thinking-capability-gate.test.ts
+++ b/electron/harness/adapters/__tests__/thinking-capability-gate.test.ts
@@ -56,7 +56,7 @@ function asNative(
}
describe('P0-3 修订: 用户思考意图优先于模型元信息', () => {
- it('DeepSeek: vision-exp(元信息 false)+ 用户开启思考 → 照发 enabled + reasoning_effort,max_tokens 仍按模型钳制 8192', async () => {
+ it('DeepSeek: vision-exp(元信息 false)+ 用户开启思考 → 照发 enabled + reasoning_effort,max_tokens 原样透传(v0.8.1 无钳制)', async () => {
const adapter = new DeepSeekAdapter({
provider: 'deepseek',
baseURL: 'https://api.deepseek.com',
@@ -66,7 +66,7 @@ describe('P0-3 修订: 用户思考意图优先于模型元信息', () => {
const body = asNative(adapter)(makeRequest(), false);
expect(body.thinking).toEqual({ type: 'enabled' });
expect(body.reasoning_effort).toBe('max');
- expect(body.max_tokens).toBe(8192);
+ expect(body.max_tokens).toBe(63488);
});
it('DeepSeek: 用户关闭思考 → 显式 disabled', async () => {
diff --git a/electron/harness/adapters/agnes-ai.adapter.ts b/electron/harness/adapters/agnes-ai.adapter.ts
index f2f1d45..f7554c2 100644
--- a/electron/harness/adapters/agnes-ai.adapter.ts
+++ b/electron/harness/adapters/agnes-ai.adapter.ts
@@ -23,16 +23,15 @@ export class AgnesAdapter extends OpenAICompatibleAdapter {
readonly supportsToolCalling = true;
readonly supportsThinking = true;
- // H-2 修复: Agnes 模型元信息(1M 上下文,65.5K 最大输出)
+ // H-2 修复: Agnes 模型元信息(v0.8.1: 仅承载展示与能力声明 —— 窗口/输出上限
+ // 数值已按硬性契约删除,唯一合法来源是设置面板 llm.contextWindow / llm.maxTokens)
private static readonly MODEL_INFO: Record = {
'agnes-2.0-flash': {
id: 'agnes-2.0-flash',
name: 'Agnes 2.0 Flash',
- contextWindow: 1_000_000,
- maxOutputTokens: 65_536,
supportsToolCalling: true,
supportsThinking: true,
- description: 'Agnes AI 快速版,1M 上下文,支持多模态图片(URL + Base64)与思考模式',
+ description: 'Agnes AI 快速版,支持多模态图片(URL + Base64)与思考模式',
},
};
@@ -72,16 +71,13 @@ export class AgnesAdapter extends OpenAICompatibleAdapter {
);
}
- // v0.5.3: max_tokens 按模型上限钳制(agnes-2.0-flash 上限 65536)
- const modelInfo = AgnesAdapter.MODEL_INFO[this.config.defaultModel];
- const maxOutput = modelInfo?.maxOutputTokens ?? 65_536;
- const maxTokens = Math.min(request.params.maxTokens ?? maxOutput, maxOutput);
-
+ // v0.8.1 硬性契约: max_tokens 原样透传设置面板「最大输出上限」(llm.maxTokens),
+ // 删除了旧的按模型元信息钳制逻辑
const body: Record = {
model: this.config.defaultModel,
messages,
temperature: request.params.temperature,
- max_tokens: maxTokens,
+ max_tokens: request.params.maxTokens,
stream,
};
diff --git a/electron/harness/adapters/anthropic.adapter.ts b/electron/harness/adapters/anthropic.adapter.ts
index 686ed59..2483ba0 100644
--- a/electron/harness/adapters/anthropic.adapter.ts
+++ b/electron/harness/adapters/anthropic.adapter.ts
@@ -52,21 +52,19 @@ export class AnthropicAdapter extends BaseAdapter {
readonly supportsToolCalling = true;
readonly supportsThinking = true;
+ // v0.8.1: 仅承载展示与能力声明 —— 窗口/输出上限数值已按硬性契约删除,
+ // 唯一合法来源是设置面板 llm.contextWindow / llm.maxTokens
private static readonly MODEL_INFO: Record = {
'claude-sonnet-4-5': {
id: 'claude-sonnet-4-5',
name: 'Claude Sonnet 4.5',
- contextWindow: 200_000,
- maxOutputTokens: 64_000,
supportsToolCalling: true,
supportsThinking: true,
- description: 'Anthropic 旗舰模型,200K 上下文,支持扩展思考与工具调用',
+ description: 'Anthropic 旗舰模型,支持扩展思考与工具调用',
},
'claude-opus-4-1': {
id: 'claude-opus-4-1',
name: 'Claude Opus 4.1',
- contextWindow: 200_000,
- maxOutputTokens: 32_000,
supportsToolCalling: true,
supportsThinking: true,
description: 'Anthropic 深度推理模型',
@@ -74,8 +72,6 @@ export class AnthropicAdapter extends BaseAdapter {
'claude-haiku-4-5': {
id: 'claude-haiku-4-5',
name: 'Claude Haiku 4.5',
- contextWindow: 200_000,
- maxOutputTokens: 32_000,
supportsToolCalling: true,
supportsThinking: true,
description: 'Anthropic 低延迟模型',
@@ -416,13 +412,9 @@ export class AnthropicAdapter extends BaseAdapter {
return this.supportedModels.map((id) => AnthropicAdapter.MODEL_INFO[id] ?? { id });
}
- override getContextWindow(): number {
- if (typeof this.config.contextWindow === 'number' && this.config.contextWindow > 0) {
- return this.config.contextWindow;
- }
- const modelInfo = AnthropicAdapter.MODEL_INFO[this.config.defaultModel];
- return modelInfo?.contextWindow ?? 200_000;
- }
+ // getContextWindow 使用基类实现 —— v0.8.1 硬性契约:唯一来源是
+ // 设置面板「上下文长度」(llm.contextWindow → AdapterConfig.contextWindow),
+ // 未配置返回 0,引擎据此跳过压缩预算计算。
// ========== 私有方法 ==========
@@ -531,22 +523,21 @@ export class AnthropicAdapter extends BaseAdapter {
});
}
- // v0.5.3: max_tokens 按模型上限钳制(sonnet 64000 / opus 32000 / haiku 32000)—
- // 引擎默认 63488 超过 opus/haiku 上限时 API 直接 400;thinking budget 已在此值内二分
- const anthropicMaxOutput =
- AnthropicAdapter.MODEL_INFO[this.config.defaultModel]?.maxOutputTokens ?? 64_000;
-
- // v0.6.4 边界加固: thinking 开启时保证 max_tokens ≥ 2048 —— 协议要求
- // budget_tokens >= 1024 且 < max_tokens。原实现当用户配置极小 maxTokens
- // (如 1500)时 Math.floor(1500/2)=750 < 1024 直接 API 400。
- const requestedMaxTokens = request.params.maxTokens ?? 8192;
+ // v0.8.1 硬性契约: max_tokens 原样透传设置面板「最大输出上限」(llm.maxTokens),
+ // 删除了旧的按模型元信息钳制逻辑(MODEL_INFO.maxOutputTokens 已删除)。
+ // 唯一保留的协议不变量:thinking 开启时 max_tokens ≥ 2048 —— Anthropic 协议
+ // 要求 budget_tokens >= 1024 且 < max_tokens,用户配置低于该下限时 API 必然
+ // 400,此为协议正确性下限而非输出上限(不修改用户配置的持久化值,仅在
+ // 本次请求体上满足协议约束)。
+ const requestedMaxTokens = request.params.maxTokens;
const maxTokensForRequest = thinkingRequested
- ? Math.max(2048, Math.min(requestedMaxTokens, anthropicMaxOutput))
- : Math.min(requestedMaxTokens, anthropicMaxOutput);
+ ? Math.max(2048, requestedMaxTokens ?? 2048)
+ : requestedMaxTokens;
const body: Record = {
model: this.config.defaultModel,
- max_tokens: maxTokensForRequest,
+ // v0.8.1: 未配置「最大输出上限」时不下发 max_tokens(服务端默认值生效)
+ ...(maxTokensForRequest != null ? { max_tokens: maxTokensForRequest } : {}),
messages: merged,
stream,
};
@@ -581,7 +572,8 @@ export class AnthropicAdapter extends BaseAdapter {
max: 32768,
};
const effortBudget = budgetMap[request.params.thinkingEffort ?? 'high'] ?? 16384;
- const budget = Math.min(effortBudget, Math.floor(maxTokensForRequest / 2));
+ // thinking 路径 maxTokensForRequest 恒为数字(Math.max(2048, …) 兜底)
+ const budget = Math.min(effortBudget, Math.floor((maxTokensForRequest ?? 2048) / 2));
body.thinking = { type: 'enabled', budget_tokens: budget };
} else {
body.temperature = request.params.temperature;
diff --git a/electron/harness/adapters/base-adapter.ts b/electron/harness/adapters/base-adapter.ts
index bbe238f..c321034 100644
--- a/electron/harness/adapters/base-adapter.ts
+++ b/electron/harness/adapters/base-adapter.ts
@@ -69,19 +69,15 @@ export abstract class BaseAdapter implements IMetonaProviderAdapter {
/**
* H-2 修复: 获取上下文窗口大小(规范要求)
*
- * 默认实现从 config 读取 contextWindow,子类可覆盖以支持动态查询。
- * Engine 用此值估算上下文使用率,决定是否触发压缩。
- *
- * @returns 上下文窗口大小(token 数)
+ * v0.8.1 硬性契约:上下文窗口的唯一合法来源是设置面板 LLM 配置的「上下文长度」
+ * (llm.contextWindow,经 main.ts 注入 AdapterConfig.contextWindow)。
+ * 本基类与所有子类禁止携带任何写死的默认窗口值 —— 未配置时返回 0,
+ * 引擎据此跳过压缩预算计算(syncContextWindow 仅在 >0 时采纳)。
*/
getContextWindow(): number {
- // 优先使用 AdapterConfig.contextWindow(如果存在)
const ctx = (this.config as AdapterConfig & { contextWindow?: number }).contextWindow;
if (typeof ctx === 'number' && ctx > 0) return ctx;
- // v0.7.4 P4-5: 兜底从 1M 降至 128K —— 旧默认值 1M 在 config 与模型元信息均缺失时
- // (如 DeepSeek 未知模型),压缩阈值按 1M 算,实际 64K/128K 模型会先 413 再压缩。
- // 128K 是当前最保守的主流窗口,未知模型按最小值预算更安全。
- return 128_000;
+ return 0;
}
/**
diff --git a/electron/harness/adapters/deepseek.adapter.ts b/electron/harness/adapters/deepseek.adapter.ts
index 133e46f..2b7c2b2 100644
--- a/electron/harness/adapters/deepseek.adapter.ts
+++ b/electron/harness/adapters/deepseek.adapter.ts
@@ -28,32 +28,27 @@ export class DeepSeekAdapter extends OpenAICompatibleAdapter {
readonly supportsToolCalling = true;
readonly supportsThinking = true;
- // H-2 修复: DeepSeek 模型元信息(1M 上下文,384K 最大输出)
+ // H-2 修复: DeepSeek 模型元信息(v0.8.1: 仅承载展示与能力声明 —— 窗口/输出上限
+ // 数值已按硬性契约删除,唯一合法来源是设置面板 llm.contextWindow / llm.maxTokens)
private static readonly MODEL_INFO: Record = {
'deepseek-v4-pro': {
id: 'deepseek-v4-pro',
name: 'DeepSeek V4 Pro',
- contextWindow: 1_000_000,
- maxOutputTokens: 384_000,
supportsToolCalling: true,
supportsThinking: true,
- description: 'DeepSeek 旗舰模型,1M 上下文,支持深度推理与工具调用',
+ description: 'DeepSeek 旗舰模型,支持深度推理与工具调用',
},
'deepseek-v4-flash': {
id: 'deepseek-v4-flash',
name: 'DeepSeek V4 Flash',
- contextWindow: 1_000_000,
- maxOutputTokens: 384_000,
supportsToolCalling: true,
supportsThinking: true,
- description: 'DeepSeek 快速版,1M 上下文,低延迟推理',
+ description: 'DeepSeek 快速版,低延迟推理',
},
// v0.5.4: DeepSeek 多模态实验模型(OpenAI image_url content parts 格式)
'deepseek-v4-flash-vision-exp': {
id: 'deepseek-v4-flash-vision-exp',
name: 'DeepSeek V4 Flash Vision (Exp)',
- contextWindow: 128_000,
- maxOutputTokens: 8_192,
supportsToolCalling: true,
supportsThinking: false,
description: 'DeepSeek 多模态实验模型,支持图片输入(image_url content parts)',
@@ -173,16 +168,13 @@ export class DeepSeekAdapter extends OpenAICompatibleAdapter {
const messages = buildOpenAICompatibleMessages(request, this.isVisionModel());
const tools = buildOpenAICompatibleTools(request.tools);
- // v0.5.3: max_tokens 按模型上限钳制 — 引擎默认 63488 超过部分模型上限时 API 直接 400
- const modelInfo = DeepSeekAdapter.MODEL_INFO[this.config.defaultModel];
- const maxOutput = modelInfo?.maxOutputTokens ?? 384_000;
- const maxTokens = Math.min(request.params.maxTokens ?? maxOutput, maxOutput);
-
+ // v0.8.1 硬性契约: max_tokens 原样透传设置面板「最大输出上限」(llm.maxTokens),
+ // 删除了旧的按模型元信息钳制逻辑 —— 代码中不存在任何写死的输出上限。
const body: Record = {
model: this.config.defaultModel,
messages,
temperature: request.params.temperature,
- max_tokens: maxTokens,
+ max_tokens: request.params.maxTokens,
stream,
};
@@ -228,11 +220,11 @@ export class DeepSeekAdapter extends OpenAICompatibleAdapter {
`[DeepSeek] model "${this.config.defaultModel}" metadata says thinking unsupported — sending thinking params per user config (degraded retry handles budget exhaustion)`,
);
}
- // v0.8.0 P0-3: 思考会占用输出预算 —— 钳制后预算过小时显式告警
+ // v0.8.0 P0-3: 思考会占用输出预算 —— 用户配置的输出预算过小时显式告警
//(思考 token 计入 max_tokens,预算过小会出现"思考耗尽正文为零"截断)
- if (maxTokens < 8192) {
+ if (typeof request.params.maxTokens === 'number' && request.params.maxTokens < 8192) {
log.warn(
- `[DeepSeek] thinking enabled with small output budget (${maxTokens} tokens after model clamp) — reasoning may consume the entire budget and truncate the answer`,
+ `[DeepSeek] thinking enabled with small output budget (${request.params.maxTokens} tokens per user config) — reasoning may consume the entire budget and truncate the answer`,
);
}
}
diff --git a/electron/harness/adapters/mimo.adapter.ts b/electron/harness/adapters/mimo.adapter.ts
index 453940b..728bd04 100644
--- a/electron/harness/adapters/mimo.adapter.ts
+++ b/electron/harness/adapters/mimo.adapter.ts
@@ -24,13 +24,12 @@ export class MimoAdapter extends OpenAICompatibleAdapter {
readonly supportsThinking = true;
// MiMo 模型元信息
- // mimo-v2.5-pro: 1M 上下文 / 131072 max_tokens;mimo-v2.5: 1M 上下文 / 32768 max_tokens
+ // v0.8.1: 仅承载展示与能力声明 —— 窗口/输出上限数值已按硬性契约删除,
+ // 唯一合法来源是设置面板 llm.contextWindow / llm.maxTokens
private static readonly MODEL_INFO: Record = {
'mimo-v2.5-pro': {
id: 'mimo-v2.5-pro',
name: 'MiMo V2.5 Pro',
- contextWindow: 1_000_000,
- maxOutputTokens: 131_072,
supportsToolCalling: true,
supportsThinking: true,
description: '小米 MiMo 旗舰模型,支持深度思考与工具调用',
@@ -38,8 +37,6 @@ export class MimoAdapter extends OpenAICompatibleAdapter {
'mimo-v2.5': {
id: 'mimo-v2.5',
name: 'MiMo V2.5',
- contextWindow: 1_000_000,
- maxOutputTokens: 32_768,
supportsToolCalling: true,
supportsThinking: true,
description: '小米 MiMo 标准模型,低延迟推理',
@@ -82,17 +79,13 @@ export class MimoAdapter extends OpenAICompatibleAdapter {
const tools = buildOpenAICompatibleTools(request.tools);
// MiMo 使用 max_completion_tokens(非 max_tokens)
- // #41 修复: thinking 模式下未配置时兜底 32768(thinking 占用 token 配额,API 默认值过小会截断输出)
- // v0.5.3: 按模型上限钳制(pro 131072 / standard 32768)—
- // 引擎默认 63488 超过 standard 上限时 API 直接 400
- const mimoMaxOutput =
- MimoAdapter.MODEL_INFO[this.config.defaultModel]?.maxOutputTokens ?? 131_072;
- const mimoDefault = request.params.thinkingEnabled !== false ? 32_768 : mimoMaxOutput;
-
+ // v0.8.1 硬性契约: 原样透传设置面板「最大输出上限」(llm.maxTokens),删除了
+ // 旧的"#41 thinking 兜底 32768"与"按模型上限钳制"逻辑 —— 代码中不存在任何
+ // 写死的输出上限;未配置时该字段不下发,由服务端默认值决定。
const body: Record = {
model: this.config.defaultModel,
messages,
- max_completion_tokens: Math.min(request.params.maxTokens ?? mimoDefault, mimoMaxOutput),
+ max_completion_tokens: request.params.maxTokens,
stream,
};
@@ -145,11 +138,11 @@ export class MimoAdapter extends OpenAICompatibleAdapter {
`[MiMo] model "${this.config.defaultModel}" metadata says thinking unsupported — sending thinking params per user config (degraded retry handles budget exhaustion)`,
);
}
- // v0.8.0 P0-3: 思考占用输出预算 —— 钳制后预算过小时显式告警
- const effectiveMax = body.max_completion_tokens as number;
+ // v0.8.0 P0-3: 思考占用输出预算 —— 用户配置的输出预算过小时显式告警
+ const effectiveMax = body.max_completion_tokens as number | undefined;
if (typeof effectiveMax === 'number' && effectiveMax < 8192) {
log.warn(
- `[MiMo] thinking enabled with small output budget (${effectiveMax} tokens after model clamp) — reasoning may consume the entire budget and truncate the answer`,
+ `[MiMo] thinking enabled with small output budget (${effectiveMax} tokens per user config) — reasoning may consume the entire budget and truncate the answer`,
);
}
}
diff --git a/electron/harness/adapters/ollama.adapter.ts b/electron/harness/adapters/ollama.adapter.ts
index dc2419a..deada71 100644
--- a/electron/harness/adapters/ollama.adapter.ts
+++ b/electron/harness/adapters/ollama.adapter.ts
@@ -37,18 +37,48 @@ export class OllamaAdapter extends BaseAdapter {
readonly supportsToolCalling = true;
readonly supportsThinking = true;
- // H-2 修复: Ollama 本地模型默认上下文窗口(可由 options.num_ctx 覆盖)
- private static readonly DEFAULT_CONTEXT_WINDOW = 4096;
-
private baseURL: string;
constructor(config: ConstructorParameters[0]) {
super(config);
this.baseURL = config.baseURL || 'http://localhost:11434';
- // v0.6.4 P4-1: 每个适配器实例(= 每会话独立引擎)启动时做一次 /api/show 探测,
- // 把 num_ctx 实测值填充进 getContextWindow 缓存。fire-and-forget:失败静默,
- // 不阻塞/不影响首个请求;此后压缩预算基于实测窗口而非保守默认 4096。
- this.refreshContextWindow();
+ // v0.8.1: 上下文窗口不再从 /api/show 探测或写死默认值获取 —— 唯一合法来源是
+ // 设置面板「上下文长度」(llm.contextWindow → AdapterConfig.contextWindow,
+ // 引擎侧经 contextLength=num_ctx 下发)。构造时仅探测能力(thinking/tools/vision,
+ // 属协议正确性门控),不再缓存窗口数值。
+ this.probeCapabilitiesOnce();
+ }
+
+ /** /api/show 能力探测只发一次(构造函数发起),失败不重试(fail-open) */
+ private probeAttempted = false;
+ private probeInProgress = false;
+ /**
+ * /api/show capabilities 探测缓存 —— 模型是否支持思考(协议正确性门控,
+ * 非窗口/输出上限语义)。null = 未探测/探测失败(fail-open 放行,与
+ * listModels 能力回退策略一致);false = 服务端明确不支持 → 不发 think 参数。
+ */
+ private cachedThinkingSupport: boolean | null = null;
+
+ /**
+ * v0.8.1: 构造时 fire-and-forget 探测一次默认模型能力(仅 thinking 门控消费)。
+ * 旧实现同时缓存 num_ctx 窗口数值 —— 已按"窗口唯一来源是设置面板"契约删除。
+ */
+ private probeCapabilitiesOnce(): void {
+ if (this.probeAttempted) return;
+ this.probeAttempted = true;
+ this.probeInProgress = true;
+ void this.showModel(this.config.defaultModel)
+ .then((info) => {
+ if (Array.isArray(info?.capabilities)) {
+ this.cachedThinkingSupport = info!.capabilities.map(String).includes('thinking');
+ }
+ })
+ .catch(() => {
+ /* 模型探测失败不阻塞对话(fail-open) */
+ })
+ .finally(() => {
+ this.probeInProgress = false;
+ });
}
// ===== POST /api/chat =====
@@ -356,14 +386,13 @@ export class OllamaAdapter extends BaseAdapter {
// 该模型回退保守 true(不可用时行为与旧实现一致,fail-open 保可用性)
// v0.7.3 P1-4: supportsVision 随探测结果透出(undefined = 未知 → 前端保守放行),
// 供上传入口拒绝不支持图片的本地语言模型
+ // v0.8.1: 不再填充 contextWindow —— 窗口唯一来源是设置面板「上下文长度」
const enriched = await Promise.all(
data.models.map(async (m) => {
const caps = await this.probeCapabilities(m.name);
return {
id: m.name,
name: m.name,
- // Ollama 模型上下文窗口由 options.num_ctx 决定,此处给保守值
- contextWindow: OllamaAdapter.DEFAULT_CONTEXT_WINDOW,
supportsToolCalling: caps ? caps.supportsTools : true,
supportsThinking: caps ? caps.supportsThinking : true,
supportsVision: caps ? caps.supportsVision : undefined,
@@ -386,59 +415,15 @@ export class OllamaAdapter extends BaseAdapter {
/**
* H-2 修复: 获取上下文窗口大小(规范要求)
*
- * Ollama 上下文窗口由 options.num_ctx 决定(默认 4096),
- * Engine 应通过 MetonaRequest.params.contextLength 显式设置。
- * 此处返回默认值,供 Engine 在未指定时参考。
+ * v0.8.1 硬性契约: 唯一来源是设置面板「上下文长度」(llm.contextWindow),
+ * 未配置返回 0 —— 删除了旧的 4096 写死默认值与 /api/show num_ctx 探测缓存。
+ * Ollama 的 num_ctx 由引擎经 params.contextLength(同源配置)下发给服务端。
*/
override getContextWindow(): number {
- return this.cachedContextWindow ?? OllamaAdapter.DEFAULT_CONTEXT_WINDOW;
- }
-
- /**
- * v0.6.4 P4-1: 从 /api/show 的 parameters 区解析 num_ctx 真值。
- *
- * 契约约束:IMetonaProviderAdapter.getContextWindow 是同步接口(引擎压缩判定
- * 依赖同步取值),无法在内部 await。因此采用"机会主义缓存"策略:
- * send/sendStream 启动时 fire-and-forget 刷新缓存;首次请求前返回默认 4096,
- * 之后永远返回实测值。压缩预算的准确性随使用逐渐收敛到真值。
- */
- private cachedContextWindow: number | null = null;
- private refreshingContextWindow = false;
- /** v0.8.0 P0-3: /api/show 探测只发一次(构造函数发起),失败不重试(fail-open) */
- private probeAttempted = false;
- /**
- * v0.8.0 P0-3: /api/show capabilities 探测缓存 —— 模型是否支持思考。
- * null = 未探测/探测失败(fail-open 放行,与 listModels 能力回退策略一致);
- * false = 服务端明确不支持 → toNativeRequest 不发 think 参数。
- */
- private cachedThinkingSupport: boolean | null = null;
-
- private refreshContextWindow(): void {
- if (this.refreshingContextWindow || this.probeAttempted) return;
- this.probeAttempted = true;
- this.refreshingContextWindow = true;
- void this.showModel(this.config.defaultModel)
- .then((info) => {
- if (!info?.parameters) return;
- const match = /^num_ctx\s+(\d+)\s*$/m.exec(info.parameters);
- if (match) {
- const value = Number(match[1]);
- if (Number.isFinite(value) && value > 0) {
- this.cachedContextWindow = value;
- log.info(`[Ollama] Context window (num_ctx) detected: ${value}`);
- }
- }
- // v0.8.0 P0-3: 同一次探测顺带缓存思考能力(供 toNativeRequest 同步门控)
- if (Array.isArray(info.capabilities)) {
- this.cachedThinkingSupport = info.capabilities.map(String).includes('thinking');
- }
- })
- .catch(() => {
- /* 模型探测失败不阻塞对话 */
- })
- .finally(() => {
- this.refreshingContextWindow = false;
- });
+ if (typeof this.config.contextWindow === 'number' && this.config.contextWindow > 0) {
+ return this.config.contextWindow;
+ }
+ return 0;
}
/**
@@ -466,7 +451,7 @@ export class OllamaAdapter extends BaseAdapter {
async showModel(
model: string,
- ): Promise<{ parameters: string; template: string; capabilities: string[] } | null> {
+ ): Promise<{ parameters: string; template: string; capabilities?: string[] } | null> {
try {
const response = await fetch(`${this.baseURL}/api/show`, {
method: 'POST',
@@ -483,7 +468,10 @@ export class OllamaAdapter extends BaseAdapter {
return {
parameters: data.parameters ?? '',
template: data.template ?? '',
- capabilities: data.capabilities ?? [],
+ // v0.8.1: 保留 undefined 语义 —— 响应未携带 capabilities 字段 = 未知
+ //(fail-open),显式数组(含空数组 = 服务端权威"无任何能力")才参与门控。
+ // 旧实现 `?? []` 把"字段缺失"与"权威空"混同,探测竞态下会误判不支持思考。
+ capabilities: data.capabilities,
};
} catch {
return null;
@@ -707,7 +695,7 @@ export class OllamaAdapter extends BaseAdapter {
// think 会导致每次请求 400 "does not support thinking",而非静默忽略),
// 故此处门控属协议正确性而非用户意图覆盖;探测为服务端实时真值(非静态
// 元信息)。未探测/探测失败(null)fail-open 放行,与 listModels 能力回退
- // 策略一致。探测在适配器实例创建时 fire-and-forget 发起(refreshContextWindow)。
+ // 策略一致。探测在适配器实例创建时 fire-and-forget 发起(probeCapabilitiesOnce)。
if (request.params.thinkingEnabled) {
const modelThinkingSupported = this.cachedThinkingSupport !== false;
if (modelThinkingSupported) {
diff --git a/electron/harness/adapters/openai.adapter.ts b/electron/harness/adapters/openai.adapter.ts
index 738bec5..a9826bd 100644
--- a/electron/harness/adapters/openai.adapter.ts
+++ b/electron/harness/adapters/openai.adapter.ts
@@ -24,39 +24,33 @@ export class OpenAIAdapter extends OpenAICompatibleAdapter {
readonly supportsToolCalling = true;
readonly supportsThinking = true;
+ // v0.8.1: 仅承载展示与能力声明 —— 窗口/输出上限数值已按硬性契约删除,
+ // 唯一合法来源是设置面板 llm.contextWindow / llm.maxTokens
private static readonly MODEL_INFO: Record = {
'gpt-4o': {
id: 'gpt-4o',
name: 'GPT-4o',
- contextWindow: 128_000,
- maxOutputTokens: 16_384,
supportsToolCalling: true,
supportsThinking: false,
- description: 'OpenAI 旗舰多模态模型,128K 上下文',
+ description: 'OpenAI 旗舰多模态模型',
},
'gpt-4o-mini': {
id: 'gpt-4o-mini',
name: 'GPT-4o mini',
- contextWindow: 128_000,
- maxOutputTokens: 16_384,
supportsToolCalling: true,
supportsThinking: false,
- description: 'OpenAI 高性价比模型,128K 上下文',
+ description: 'OpenAI 高性价比模型',
},
'gpt-4.1': {
id: 'gpt-4.1',
name: 'GPT-4.1',
- contextWindow: 1_000_000,
- maxOutputTokens: 32_768,
supportsToolCalling: true,
supportsThinking: false,
- description: 'OpenAI 长上下文模型,1M 上下文',
+ description: 'OpenAI 长上下文模型',
},
'o3-mini': {
id: 'o3-mini',
name: 'o3-mini',
- contextWindow: 200_000,
- maxOutputTokens: 100_000,
supportsToolCalling: true,
supportsThinking: true,
description: 'OpenAI 推理模型,支持 reasoning_effort',
@@ -81,11 +75,6 @@ export class OpenAIAdapter extends OpenAICompatibleAdapter {
return 'OpenAI';
}
- // v0.6.4: OpenAI 家族兜底窗口为 128K(其余 OpenAI 兼容 Provider 为 1M)
- protected override defaultContextWindowFallback(): number {
- return 128_000;
- }
-
// ===== GET /v1/models =====
override async listModels(): Promise {
@@ -137,18 +126,13 @@ export class OpenAIAdapter extends OpenAICompatibleAdapter {
};
// Token 上限参数:o 系列/gpt-5 使用 max_completion_tokens
- // v0.5.3: 按模型上限钳制(gpt-4o 16384 / gpt-4.1 32768 / o3-mini 100000)—
- // 引擎默认 63488 超过 gpt-4o/gpt-4.1 上限时 API 直接 400
- const oaMaxOutput = OpenAIAdapter.MODEL_INFO[model]?.maxOutputTokens ?? 128_000;
- const oaMaxTokens = Math.min(
- request.params.maxTokens ?? (isReasoningModel ? 32_768 : oaMaxOutput),
- oaMaxOutput,
- );
- if (oaMaxTokens) {
+ // v0.8.1 硬性契约: 原样透传设置面板「最大输出上限」(llm.maxTokens),删除了
+ // 旧的按模型元信息钳制逻辑与未配置时的 32_768 兜底 —— 未配置时不下发该字段。
+ if (request.params.maxTokens != null) {
if (isReasoningModel) {
- body.max_completion_tokens = oaMaxTokens;
+ body.max_completion_tokens = request.params.maxTokens;
} else {
- body.max_tokens = oaMaxTokens;
+ body.max_tokens = request.params.maxTokens;
}
}
@@ -169,10 +153,10 @@ export class OpenAIAdapter extends OpenAICompatibleAdapter {
max: 'high',
};
body.reasoning_effort = effortMap[request.params.thinkingEffort ?? 'high'] ?? 'high';
- // v0.8.0 P0-3: 推理 token 计入 max_completion_tokens —— 钳制后预算过小时告警
- if (oaMaxTokens < 8192) {
+ // v0.8.0 P0-3: 推理 token 计入 max_completion_tokens —— 用户配置的预算过小时告警
+ if (typeof request.params.maxTokens === 'number' && request.params.maxTokens < 8192) {
log.warn(
- `[OpenAI] reasoning enabled with small output budget (${oaMaxTokens} tokens after model clamp) — reasoning may consume the entire budget and truncate the answer`,
+ `[OpenAI] reasoning enabled with small output budget (${request.params.maxTokens} tokens per user config) — reasoning may consume the entire budget and truncate the answer`,
);
}
} else if (!isReasoningModel) {
diff --git a/electron/harness/adapters/shared/openai-compatible-base.ts b/electron/harness/adapters/shared/openai-compatible-base.ts
index 3a6710b..98aa9fe 100644
--- a/electron/harness/adapters/shared/openai-compatible-base.ts
+++ b/electron/harness/adapters/shared/openai-compatible-base.ts
@@ -41,16 +41,9 @@ export abstract class OpenAICompatibleAdapter extends BaseAdapter {
/** 非流式 send 的默认超时。DeepSeek/MiMo/OpenAI=120s;Agnes 历史 300s,保留其值。 */
protected abstract sendTimeoutMs(): number;
- /** 模型元信息表(子类持有;用于 getContextWindow 回退链与钳制) */
+ /** 模型元信息表(子类持有;仅承载展示与能力声明,不含任何窗口/输出上限数值) */
protected abstract modelInfoTable(): Record;
- /** getContextWindow 的最终兜底窗口(未配置且模型未知时使用) */
- // v0.7.4 P4-5: 1M → 128K(与 base-adapter 兜底对齐)——未知模型按最保守主流窗口预算,
- // 防止压缩阈值按 1M 计算导致实际小窗口模型先 413 再压缩
- protected defaultContextWindowFallback(): number {
- return 128_000;
- }
-
// ===== 认证头 =====
protected buildHeaders(): Record {
@@ -161,15 +154,16 @@ export abstract class OpenAICompatibleAdapter extends BaseAdapter {
}
/**
- * 上下文窗口回退链(v0.6.3 一致化后的统一实现):
- * config.contextWindow(用户显式配置)→ 模型元信息 → Provider 兜底。
+ * 上下文窗口(v0.8.1 硬性契约单一化):
+ * 唯一合法来源是设置面板「上下文长度」(llm.contextWindow → AdapterConfig.contextWindow)。
+ * 删除了旧的 config → 模型元信息 → 兜底 三级回退链 —— 模型元信息不再承载窗口数值,
+ * 未配置时返回 0(引擎据此跳过压缩预算,行为与"用户未声明窗口"语义一致)。
*/
override getContextWindow(): number {
if (typeof this.config.contextWindow === 'number' && this.config.contextWindow > 0) {
return this.config.contextWindow;
}
- const modelInfo = this.modelInfoTable()[this.config.defaultModel];
- return modelInfo?.contextWindow ?? this.defaultContextWindowFallback();
+ return 0;
}
}
diff --git a/electron/harness/agent-loop/engine.ts b/electron/harness/agent-loop/engine.ts
index 6d4b45d..687f1f9 100644
--- a/electron/harness/agent-loop/engine.ts
+++ b/electron/harness/agent-loop/engine.ts
@@ -84,10 +84,11 @@ const DEFAULT_CONFIG: AgentLoopConfig = {
totalTimeoutMs: 600_000,
enableReflection: false,
compressionThreshold: 0.8,
- contextWindow: 128_000,
+ // v0.8.1: contextWindow / maxTokens 不再携带任何写死默认值 —— 唯一合法来源是
+ // 设置面板 LLM 配置(llm.contextWindow / llm.maxTokens),由 main.ts baseConfig
+ // 与 applyEngineConfigKey 注入。未配置时压缩判定跳过、输出上限参数不下发。
retryCount: 3,
temperature: 0.0,
- maxTokens: 63488,
thinkingEnabled: true,
thinkingEffort: 'high',
toolExecutionTimeoutMs: 120_000,
@@ -185,10 +186,9 @@ export class AgentLoopEngine extends EventEmitter {
/**
* #3 修复: 从 adapter 同步 contextWindow 到 Engine 配置
*
- * Engine 的 DEFAULT_CONFIG.contextWindow 硬编码为 128_000,但各 Provider 实际支持的
- * 上下文窗口差异巨大(DeepSeek 1M / Agnes 1M / MiMo 1M / OpenAI 128K~1M /
- * Anthropic 200K / Ollama 4096 起,v0.7.4 修正注释——此前误写 64K)。
- * 不同步会导致压缩阈值(compressionThreshold * contextWindow)计算错误。
+ * v0.8.1 契约: 窗口唯一来源是设置面板「上下文长度」—— 引擎 config 与 adapter
+ * config 同源注入;本同步仅当 adapter 侧返回 >0(用户已配置)时采纳,
+ * 返回 0(未配置)不覆盖,压缩判定按未配置语义跳过。
*/
private syncContextWindow(): void {
const adapterCtx = this.adapter.getContextWindow?.();
@@ -628,6 +628,10 @@ export class AgentLoopEngine extends EventEmitter {
promptTokens: event.usage.inputTokens ?? 0,
completionTokens: event.usage.outputTokens ?? 0,
totalTokens: event.usage.totalTokens ?? 0,
+ // v0.8.1 P1-3: 透传 Prompt Cache 命中字段(前端命中率展示的数据源;
+ // 此前引擎在此处丢弃 adapter 已采集的 cache 字段,观测链路断头)
+ cacheHitTokens: event.usage.cacheHitTokens,
+ cacheMissTokens: event.usage.cacheMissTokens,
};
// v0.3.18 修复: 记录最近一次 LLM 调用的真实输入 token,用于校正压缩判断
// 估算值可能偏低(尤其中文场景),导致不压缩但 API 413
@@ -788,10 +792,10 @@ export class AgentLoopEngine extends EventEmitter {
}
// === 上下文压缩(基于 token 使用率触发) ===
- // 有效上下文窗口:Ollama 使用 contextLength (numCtx),其他 Provider 使用 contextWindow
- // v0.3.18 修复: 加默认值 128_000 保护,避免 config 都为 undefined 时 compressionThreshold 变 NaN 导致压缩永不触发
- const effectiveContextWindow =
- this.config.contextLength ?? this.config.contextWindow ?? 128_000;
+ // 有效上下文窗口:Ollama 使用 contextLength (num_ctx),其他 Provider 使用 contextWindow。
+ // v0.8.1: 唯一来源是设置面板「上下文长度」(llm.contextWindow)—— 不再有任何写死
+ // 兜底值;未配置(<=0)时跳过压缩判定(无法计算阈值,且用户未声明窗口即不预算)。
+ const effectiveContextWindow = this.config.contextLength ?? this.config.contextWindow ?? 0;
const estimatedTokens = this.estimateMessagesTokens(request.messages);
// v0.3.18 修复: 取 max(估算值, 真实值) 作为实际占用,避免估算偏低导致不压缩但 API 413
// 估算值用于 LLM 尚未返回 usage 时的早期判断(首轮或重试场景)
@@ -801,7 +805,11 @@ export class AgentLoopEngine extends EventEmitter {
// v0.3.18 修复: 触发条件从"消息数 > 10"改为"消息数 >= 4"
// 新压缩策略按 token 预算动态截断,不再依赖固定 10 条。
// 至少 4 条消息(2 轮 user+assistant)才有压缩意义,否则保留区已是最小。
- if (actualTokens > compressionThreshold && request.messages.length >= 4) {
+ if (
+ effectiveContextWindow > 0 &&
+ actualTokens > compressionThreshold &&
+ request.messages.length >= 4
+ ) {
await this.transitionTo(AgentLoopState.COMPRESSING);
const compressed = await this.compressMessages(request.messages);
if (compressed) {
@@ -1462,9 +1470,10 @@ export class AgentLoopEngine extends EventEmitter {
*/
private async compressMessages(messages: MetonaMessage[]): Promise {
// v0.3.18 修复: 动态计算保留预算,避免固定 10 条在超长消息场景仍超限
- // 加默认值 128_000 保护,避免 config 都为 undefined 时 keepBudget 变 NaN
- const effectiveContextWindow =
- this.config.contextLength ?? this.config.contextWindow ?? 128_000;
+ // v0.8.1: 窗口唯一来源是设置面板「上下文长度」,无写死兜底 —— 未配置时无法
+ // 计算保留预算,直接放弃压缩(调用方保持原数组,行为安全)
+ const effectiveContextWindow = this.config.contextLength ?? this.config.contextWindow ?? 0;
+ if (!(effectiveContextWindow > 0)) return null;
const keepBudget = Math.floor(effectiveContextWindow * 0.5); // 保留区占上下文窗口 50%
const minKeepCount = 2; // 至少保留最后 2 条(user + assistant),保证有可推理上下文
@@ -1623,6 +1632,16 @@ export class AgentLoopEngine extends EventEmitter {
this.totalTokens.promptTokens += usage.promptTokens;
this.totalTokens.completionTokens += usage.completionTokens;
this.totalTokens.totalTokens += usage.totalTokens;
+ // v0.8.1 P1-3: 累计缓存命中/未命中(未上报的 Provider 保持 undefined,
+ // 不把 undefined 污染为数字 0 —— 前端以 undefined 判定"该 Provider 不上报")
+ if (usage.cacheHitTokens != null) {
+ this.totalTokens.cacheHitTokens =
+ (this.totalTokens.cacheHitTokens ?? 0) + usage.cacheHitTokens;
+ }
+ if (usage.cacheMissTokens != null) {
+ this.totalTokens.cacheMissTokens =
+ (this.totalTokens.cacheMissTokens ?? 0) + usage.cacheMissTokens;
+ }
}
private finish(reason: TerminationReason, answer?: string, error?: Error): AgentLoopOutput {
diff --git a/electron/harness/agent-loop/types.ts b/electron/harness/agent-loop/types.ts
index 3a8758a..098215b 100644
--- a/electron/harness/agent-loop/types.ts
+++ b/electron/harness/agent-loop/types.ts
@@ -61,6 +61,13 @@ export interface TokenUsage {
promptTokens: number;
completionTokens: number;
totalTokens: number;
+ /**
+ * v0.8.1 P1-3: Prompt Cache 命中/未命中 token 数(Provider 上报时透传)。
+ * 供前端 TokenUsage 面板计算缓存命中率 —— 采集与展示全链路闭环,
+ * 未上报的 Provider 为 undefined(UI 隐藏该行)。
+ */
+ cacheHitTokens?: number;
+ cacheMissTokens?: number;
}
// ===== Agent Loop 配置 =====
@@ -70,16 +77,26 @@ export interface AgentLoopConfig {
totalTimeoutMs: number;
enableReflection: boolean;
compressionThreshold: number;
- contextWindow: number;
+ /**
+ * 上下文窗口大小(token 数)—— 唯一合法来源是设置面板 LLM 配置的「上下文长度」
+ * (llm.contextWindow,经 main.ts baseConfig / applyEngineConfigKey 注入)。
+ * 引擎与适配器禁止携带任何写死的默认值;未配置(undefined/0)时压缩判定跳过。
+ */
+ contextWindow?: number;
retryCount: number;
temperature: number;
- /** 最大生成 token 数(默认 63488) */
- maxTokens: number;
+ /**
+ * 最大生成 token 数 —— 唯一合法来源是设置面板 LLM 配置的「最大输出上限」
+ * (llm.maxTokens,经 main.ts baseConfig / applyEngineConfigKey 注入)。
+ * 引擎与适配器禁止携带任何写死的默认值,也不得按模型元信息钳制;
+ * 未配置时该参数不下发,由 Provider 服务端默认值决定。
+ */
+ maxTokens?: number;
/** 是否启用思考模式(默认 true) */
thinkingEnabled: boolean;
/** 思考强度(默认 'high') */
thinkingEffort: 'low' | 'medium' | 'high' | 'max';
- /** Ollama 上下文窗口大小(num_ctx),其他 Provider 忽略 */
+ /** Ollama num_ctx(与「上下文长度」同源:llm.contextWindow,仅 Ollama Provider 下发) */
contextLength?: number;
/** 工具执行兜底超时(ms,默认 120000),实际取 max(此值, tool.timeoutMs) */
toolExecutionTimeoutMs?: number;
diff --git a/electron/harness/hooks/__tests__/confirmation-hook.test.ts b/electron/harness/hooks/__tests__/confirmation-hook.test.ts
index 25d388c..2429a89 100644
--- a/electron/harness/hooks/__tests__/confirmation-hook.test.ts
+++ b/electron/harness/hooks/__tests__/confirmation-hook.test.ts
@@ -88,6 +88,7 @@ describe('ConfirmationHook — 多窗口广播(v0.7.2 P2-7)', () => {
}
it('确认请求广播到所有存活窗口(而非仅 mainWindow)', async () => {
+ vi.useFakeTimers();
const a = makeTrackedWindow();
const b = makeTrackedWindow();
const destroyed = makeTrackedWindow(true);
@@ -96,6 +97,8 @@ describe('ConfirmationHook — 多窗口广播(v0.7.2 P2-7)', () => {
const hook = new ConfirmationHook(null, null);
hook.setToolDefs([HIGH_RISK_DEF]);
const p = hook.beforeExecute(makeToolCall(), 'sess');
+ // v0.8.1 P2-2: 聚合窗口(800ms)结束才广播 —— 推进 fake timers
+ await vi.advanceTimersByTimeAsync(1000);
// 所有存活窗口均收到确认请求(携带 expiresAt 倒计时契约)
expect(a.send).toHaveBeenCalledWith(
@@ -111,20 +114,25 @@ describe('ConfirmationHook — 多窗口广播(v0.7.2 P2-7)', () => {
hook.resolveConfirmation(hook.getPendingConfirmations()[0].toolCallId, true, false, false);
expect((await p).blocked).toBe(false);
+ vi.useRealTimers();
});
it('getAllWindows 为空时回退到注入的 mainWindow(向后兼容)', async () => {
+ vi.useFakeTimers();
const mainWin = makeMockWindow();
getAllWindowsMock.mockReturnValue([]);
const hook = new ConfirmationHook(mainWin, null);
hook.setToolDefs([HIGH_RISK_DEF]);
const p = hook.beforeExecute(makeToolCall(), 'sess');
+ // v0.8.1 P2-2: 推进聚合窗口后断言广播
+ await vi.advanceTimersByTimeAsync(1000);
expect((mainWin.webContents as unknown as { send: Mock }).send).toHaveBeenCalledWith(
'tool:confirmationRequest',
expect.objectContaining({ toolName: 'run_command' }),
);
hook.resolveConfirmation(hook.getPendingConfirmations()[0].toolCallId, true, false, false);
expect((await p).blocked).toBe(false);
+ vi.useRealTimers();
});
it('全部窗口不可达时 fail-closed 阻断(no main window available)', async () => {
@@ -524,3 +532,92 @@ describe('ConfirmationHook — 跨会话隔离(v0.5.0)', () => {
expect((await hook.beforeExecute(makeToolCall(), 'sess-b')).blocked).toBe(false);
});
});
+
+// ===== v0.8.1 P2-2: 连续同类工具批量确认聚合 =====
+
+describe('ConfirmationHook — 同类工具批量确认聚合(v0.8.1 P2-2)', () => {
+ /** 单次 prompt(beforeExecute 阻塞等待确认,不消费 promise) */
+ function startPrompt(hook: ConfirmationHook, id: string): Promise {
+ return hook.beforeExecute(
+ { id, name: 'run_command', args: {}, iteration: 1, timestamp: Date.now() },
+ 'sess',
+ );
+ }
+
+ /** 本 describe 专用的 send 追踪窗口(makeTrackedWindow 定义在上一 describe 作用域) */
+ function makeWindow(): { win: BrowserWindow; send: Mock } {
+ const send = vi.fn();
+ const win = {
+ isDestroyed: () => false,
+ webContents: { send },
+ } as unknown as BrowserWindow;
+ return { win, send };
+ }
+
+ function makeRunCommandDef(): MetonaToolDef {
+ return {
+ ...HIGH_RISK_DEF,
+ name: 'run_command',
+ requiresPermission: true,
+ };
+ }
+
+ it('3 个同类并行请求 → 聚合为单条 batch 事件(无逐条事件)', async () => {
+ vi.useFakeTimers();
+ const w = makeWindow();
+ getAllWindowsMock.mockReturnValue([w.win]);
+ const hook = new ConfirmationHook(null, null);
+ hook.setToolDefs([makeRunCommandDef()]);
+
+ const prompts = [
+ startPrompt(hook, 'tc_1'),
+ startPrompt(hook, 'tc_2'),
+ startPrompt(hook, 'tc_3'),
+ ];
+ // 达到阈值立即 flush
+ await vi.advanceTimersByTimeAsync(0);
+
+ const batchCalls = (w.send as Mock).mock.calls.filter(
+ (c) => c[0] === 'tool:confirmationRequestBatch',
+ );
+ expect(batchCalls).toHaveLength(1);
+ expect(
+ (batchCalls[0][1] as unknown[]).map((r) => (r as { toolCallId: string }).toolCallId),
+ ).toEqual(['tc_1', 'tc_2', 'tc_3']);
+ // 不应再发送逐条事件
+ const individual = (w.send as Mock).mock.calls.filter(
+ (c) => c[0] === 'tool:confirmationRequest',
+ );
+ expect(individual).toHaveLength(0);
+
+ for (const id of ['tc_1', 'tc_2', 'tc_3']) {
+ hook.resolveConfirmation(id, true, false, false);
+ }
+ await Promise.all(prompts);
+ vi.useRealTimers();
+ });
+
+ it('2 个同类请求(低于阈值)→ 窗口结束逐条广播(原行为)', async () => {
+ vi.useFakeTimers();
+ const w = makeWindow();
+ getAllWindowsMock.mockReturnValue([w.win]);
+ const hook = new ConfirmationHook(null, null);
+ hook.setToolDefs([makeRunCommandDef()]);
+
+ const prompts = [startPrompt(hook, 'tc_a'), startPrompt(hook, 'tc_b')];
+ await vi.advanceTimersByTimeAsync(1000);
+
+ expect(
+ (w.send as Mock).mock.calls.filter((c) => c[0] === 'tool:confirmationRequestBatch'),
+ ).toHaveLength(0);
+ expect(
+ (w.send as Mock).mock.calls.filter((c) => c[0] === 'tool:confirmationRequest'),
+ ).toHaveLength(2);
+
+ for (const id of ['tc_a', 'tc_b']) {
+ hook.resolveConfirmation(id, true, false, false);
+ }
+ await Promise.all(prompts);
+ vi.useRealTimers();
+ });
+});
diff --git a/electron/harness/hooks/confirmation-hook.ts b/electron/harness/hooks/confirmation-hook.ts
index a0595cf..e1f5e31 100644
--- a/electron/harness/hooks/confirmation-hook.ts
+++ b/electron/harness/hooks/confirmation-hook.ts
@@ -467,6 +467,39 @@ export class ConfirmationHook implements PreToolHook {
*/
private lastTimeoutToastAt = 0;
+ // ===== v0.8.1 P2-2: 连续同类工具批量确认聚合 =====
+ /**
+ * 同 (sessionId, toolName) 的请求在 AGGREGATION_WINDOW_MS 内聚合:窗口结束时
+ * 若积压 >= AGGREGATION_THRESHOLD 条则只广播一条 `tool:confirmationRequestBatch`
+ * (前端一次性拉取/渲染全部 pending),否则逐条广播(原行为)。
+ * 目的:批量重构等场景(并行工具连续触发 3+ 同类确认)不再弹出 N 个连续弹框。
+ */
+ private static readonly AGGREGATION_WINDOW_MS = 800;
+ private static readonly AGGREGATION_THRESHOLD = 3;
+ private aggregationBuffers = new Map<
+ string,
+ { requests: ConfirmationRequest[]; timer: NodeJS.Timeout | null }
+ >();
+
+ private flushAggregationBuffer(key: string): void {
+ const buf = this.aggregationBuffers.get(key);
+ if (!buf) return;
+ this.aggregationBuffers.delete(key);
+ if (buf.timer) {
+ clearTimeout(buf.timer);
+ buf.timer = null;
+ }
+ if (buf.requests.length >= ConfirmationHook.AGGREGATION_THRESHOLD) {
+ // 批量事件:携带完整请求列表(expiresAt 已含)
+ this.broadcastToAllWindows('tool:confirmationRequestBatch', buf.requests);
+ } else {
+ // 逐条广播(原行为)
+ for (const req of buf.requests) {
+ this.broadcastToAllWindows('tool:confirmationRequest', req);
+ }
+ }
+ }
+
private waitForConfirmation(request: ConfirmationRequest, sessionId: string): Promise {
return new Promise((resolve) => {
const expiresAt = Date.now() + this.confirmationTimeoutMs;
@@ -518,10 +551,24 @@ export class ConfirmationHook implements PreToolHook {
// 发送确认请求到渲染进程(携带过期时间戳,供前端倒计时)
// v0.7.2 P2-7: 广播到所有窗口 —— 多窗口场景下任意窗口发起的会话
// 触发的确认请求都可达(ConfirmationDialog 按会话过滤展示)
- this.broadcastToAllWindows('tool:confirmationRequest', {
- ...request,
- expiresAt,
- });
+ // v0.8.1 P2-2: 聚合窗口 —— 同会话同类工具的并行请求进入缓冲;
+ // 窗口结束达到阈值时合并为单条批量事件,否则逐条广播(原行为)
+ const aggKey = `${sessionId}:${request.toolName}`;
+ let buf = this.aggregationBuffers.get(aggKey);
+ if (!buf) {
+ buf = { requests: [], timer: null };
+ this.aggregationBuffers.set(aggKey, buf);
+ buf.timer = setTimeout(
+ () => this.flushAggregationBuffer(aggKey),
+ ConfirmationHook.AGGREGATION_WINDOW_MS,
+ );
+ }
+ buf.requests.push({ ...request, expiresAt });
+
+ // 窗口内积压已达阈值 → 立即 flush(不等满窗口)
+ if (buf.requests.length >= ConfirmationHook.AGGREGATION_THRESHOLD) {
+ this.flushAggregationBuffer(aggKey);
+ }
});
}
@@ -540,6 +587,9 @@ export class ConfirmationHook implements PreToolHook {
pending.resolve(false);
}
this.pendingConfirmations.clear();
+ // v0.8.1 P2-2: 清空聚合缓冲(resolve(false) 已由逐条 timer 覆盖……缓冲内的
+ // 请求本身尚未注册 pending,需丢弃防止稍后广播已失效请求)
+ this.aggregationBuffers.clear();
return;
}
for (const [id, pending] of this.pendingConfirmations) {
@@ -548,6 +598,20 @@ export class ConfirmationHook implements PreToolHook {
pending.resolve(false);
this.pendingConfirmations.delete(id);
}
+ // v0.8.1 P2-2: 丢弃该会话尚未广播的聚合缓冲
+ for (const [key, buf] of this.aggregationBuffers) {
+ if (!key.startsWith(`${sessionId}:`)) continue;
+ if (buf.timer) clearTimeout(buf.timer);
+ for (const req of buf.requests) {
+ const pending = this.pendingConfirmations.get(req.toolCallId);
+ if (pending) {
+ clearTimeout(pending.timer);
+ pending.resolve(false);
+ this.pendingConfirmations.delete(req.toolCallId);
+ }
+ }
+ this.aggregationBuffers.delete(key);
+ }
}
/**
diff --git a/electron/harness/hooks/post-tool.ts b/electron/harness/hooks/post-tool.ts
index 0cf5ce4..78bb6ee 100644
--- a/electron/harness/hooks/post-tool.ts
+++ b/electron/harness/hooks/post-tool.ts
@@ -29,7 +29,11 @@ export interface PostToolHook {
export class AuditLogHook implements PostToolHook {
constructor(private auditService: AuditService) {}
- async afterExecute(toolCall: MetonaToolCall, result: MetonaToolResult, sessionId: string): Promise {
+ async afterExecute(
+ toolCall: MetonaToolCall,
+ result: MetonaToolResult,
+ sessionId: string,
+ ): Promise {
// #17 修复: AuditHook 应为 "fire and forget",hook 失败不应影响工具执行链
// 虽然 AuditService.log() 内部已 try-catch,但 hook 层再加一层防御,
// 确保任何意外异常(如 getDB 抛错、JSON.stringify 失败)都不会冒泡到 ToolRegistry
@@ -59,11 +63,24 @@ export class MemoryTriggerHook implements PostToolHook {
/** 单次工具结果存储上限(字符),防止过大内容淹没记忆系统 */
private readonly MAX_MEMORY_CONTENT = 500;
+ /**
+ * v0.8.1 P0-2: 工具结果类情节记忆的 TTL(90 天)。
+ * 此前 episodic_memories.expires_at 全链路无写入方 —— cleanupExpired(健康检查
+ * 周期调用)空转,情节记忆只增不减。现为此类低价值记忆写入过期时间,90 天后
+ * 由周期清理回收;用户偏好等高价值记忆(consolidator 写入 semantic 表)不受影响。
+ */
+ private readonly EPISODIC_TTL_MS = 90 * 24 * 60 * 60 * 1000;
+
constructor(private memoryManager: MemoryManager) {}
- async afterExecute(toolCall: MetonaToolCall, result: MetonaToolResult, sessionId: string): Promise {
+ async afterExecute(
+ toolCall: MetonaToolCall,
+ result: MetonaToolResult,
+ sessionId: string,
+ ): Promise {
if (this.memorableTools.includes(toolCall.name) && result.success) {
- const content = typeof result.result === 'string' ? result.result : JSON.stringify(result.result);
+ const content =
+ typeof result.result === 'string' ? result.result : JSON.stringify(result.result);
try {
this.memoryManager.store({
type: 'episodic',
@@ -71,6 +88,7 @@ export class MemoryTriggerHook implements PostToolHook {
source: 'tool_result',
sessionId,
importance: 0.6,
+ expiresAt: Date.now() + this.EPISODIC_TTL_MS,
});
} catch (error) {
// 记忆存储失败不应影响工具执行结果
diff --git a/electron/harness/memory/__tests__/maintainer.test.ts b/electron/harness/memory/__tests__/maintainer.test.ts
new file mode 100644
index 0000000..fcc0c19
--- /dev/null
+++ b/electron/harness/memory/__tests__/maintainer.test.ts
@@ -0,0 +1,182 @@
+/**
+ * MemoryMaintainer 测试(v0.8.1 P1-2 MEMORY.md 维护闭环)
+ *
+ * 锁定契约:
+ * 1. parseMemoryEntries / buildMemoryEntriesDigest —— 分区条目摘要(纯条目行,
+ * 消除 Consolidator 旧全文截断的去重盲区)
+ * 2. apply 的精确匹配防线 —— LLM 建议的 entry 必须原样存在,防幻觉改写无关内容
+ * 3. delete/update 动作重写 MEMORY.md + 同步 semantic_memories 双轨一致
+ */
+
+import { describe, it, expect, vi } from 'vitest';
+
+vi.mock('electron-log', () => ({
+ default: { info: vi.fn(), warn: vi.fn(), error: vi.fn(), debug: vi.fn() },
+}));
+
+import { MemoryMaintainer, parseMemoryEntries, buildMemoryEntriesDigest } from '../maintainer';
+import type { MemoryMaintenanceAction } from '../maintainer';
+
+const SAMPLE = `# MEMORY.md — AI 持久记忆
+> 最后更新: 2026-09-07
+
+## 用户偏好
+- [沟通风格] 用户喜欢简洁的回答
+- [工具偏好] 项目使用 pnpm
+
+## 项目上下文
+- [Metona] 技术栈: Electron + React
+
+## 待办事项
+- [done] 旧待办已完成
+`;
+
+describe('parseMemoryEntries / buildMemoryEntriesDigest(v0.8.1 P1-2)', () => {
+ it('解析分区与条目(跳过元数据头)', () => {
+ const sections = parseMemoryEntries(SAMPLE);
+ expect(sections).toHaveLength(3);
+ expect(sections[0].section).toBe('用户偏好');
+ expect(sections[0].entries).toEqual([
+ '[沟通风格] 用户喜欢简洁的回答',
+ '[工具偏好] 项目使用 pnpm',
+ ]);
+ });
+
+ it('digest 为纯条目行形态且条目全文可见(无 3000 字符截断盲区)', () => {
+ const digest = buildMemoryEntriesDigest(parseMemoryEntries(SAMPLE));
+ expect(digest).toContain('## 用户偏好');
+ expect(digest).toContain('- [沟通风格] 用户喜欢简洁的回答');
+ // 旧全文形态的头部元数据不进入 digest
+ expect(digest).not.toContain('最后更新');
+ // 超过旧 3000 字符预算的记忆尾部条目同样完整进入 digest
+ const manyEntries = Array.from({ length: 200 }, (_, i) => `- 条目 ${i} ${'x'.repeat(20)}`);
+ const bigMemory = `## 项目上下文\n${manyEntries.join('\n')}`;
+ const bigDigest = buildMemoryEntriesDigest(parseMemoryEntries(bigMemory));
+ expect(bigDigest).toContain('条目 199');
+ });
+});
+
+describe('MemoryMaintainer.apply — 精确匹配与双轨同步', () => {
+ function makeMaintainer(memory: string): {
+ maintainer: MemoryMaintainer;
+ getMemory: () => string;
+ db: { prepare(sql: string): { run(...args: unknown[]): { changes: number } } };
+ } {
+ let current = memory;
+ const semanticRows: Array<{ content: string }> = [{ content: '[沟通风格] 用户喜欢简洁的回答' }];
+ const db = {
+ prepare: (sql: string) => ({
+ run: (...args: unknown[]) => {
+ if (sql.startsWith('DELETE')) {
+ const before = semanticRows.length;
+ const target = semanticRows.find((r) => r.content === args[0]);
+ if (target) semanticRows.splice(semanticRows.indexOf(target), 1);
+ return { changes: before - semanticRows.length };
+ }
+ if (sql.startsWith('UPDATE')) {
+ const row = semanticRows.find((r) => r.content === args[2]);
+ if (row) {
+ row.content = args[0] as string;
+ return { changes: 1 };
+ }
+ return { changes: 0 };
+ }
+ return { changes: 0 };
+ },
+ }),
+ };
+ const maintainer = new MemoryMaintainer(
+ () => {
+ throw new Error('not used in apply');
+ },
+ {
+ getFiles: () => ({ soul: '', memory: current }),
+ rewriteMemory: (content: string) => {
+ current = content;
+ },
+ } as never,
+ () => db as never,
+ );
+ return { maintainer, getMemory: () => current, db };
+ }
+
+ it('delete 精确命中 → 行被移除;未命中条目被跳过(防幻觉改写)', () => {
+ const { maintainer, getMemory } = makeMaintainer(SAMPLE);
+ const actions: MemoryMaintenanceAction[] = [
+ { action: 'delete', section: '待办事项', entry: '[done] 旧待办已完成' },
+ // 幻觉条目:文件中不存在 → 必须跳过
+ { action: 'delete', section: '用户偏好', entry: '不存在的条目' },
+ ];
+ const result = maintainer.apply(actions);
+ expect(result.applied).toBe(1);
+ expect(result.skipped).toBe(1);
+ const after = getMemory();
+ expect(after).not.toContain('[done] 旧待办已完成');
+ expect(after).toContain('用户喜欢简洁的回答');
+ expect(after).toContain('## 待办事项'); // 分区头保留(空分区仍保留结构)
+ });
+
+ it('update(合并)→ 替换条目并同步 semantic_memories', () => {
+ const { maintainer, getMemory, db } = makeMaintainer(SAMPLE);
+ const actions: MemoryMaintenanceAction[] = [
+ {
+ action: 'update',
+ section: '用户偏好',
+ entry: '[沟通风格] 用户喜欢简洁的回答',
+ newEntry: '[沟通风格] 用户喜欢简洁的回答,不需要过度解释',
+ },
+ ];
+ const result = maintainer.apply(actions);
+ expect(result.applied).toBe(1);
+ expect(getMemory()).toContain('不需要过度解释');
+ const row = db
+ .prepare('SELECT * FROM semantic_memories WHERE content = ?')
+ .run('[沟通风格] 用户喜欢简洁的回答,不需要过度解释');
+ expect(row).toBeDefined();
+ });
+
+ it('动作数上限 30(防 LLM 过度建议)', () => {
+ const { maintainer } = makeMaintainer(SAMPLE);
+ const actions: MemoryMaintenanceAction[] = Array.from({ length: 40 }, () => ({
+ action: 'delete' as const,
+ section: '待办事项',
+ entry: '不存在的条目',
+ }));
+ const result = maintainer.apply(actions);
+ expect(result.skipped).toBe(40);
+ expect(result.applied).toBe(0);
+ });
+});
+
+describe('MemoryMaintainer.analyze — sectionEntryCounts(v0.8.1 review O2)', () => {
+ function makeAnalyzer(
+ memory: string,
+ llmReply: string,
+ ): {
+ maintainer: MemoryMaintainer;
+ } {
+ const adapter = {
+ send: vi.fn().mockResolvedValue({ content: llmReply }),
+ } as never;
+ return {
+ maintainer: new MemoryMaintainer(
+ () => adapter,
+ {
+ getFiles: () => ({ soul: '', memory }),
+ rewriteMemory: () => {},
+ } as never,
+ (() => ({})) as never,
+ ),
+ };
+ }
+
+ it('proposal 携带各分区条目数(空分区提示的数据源)', async () => {
+ const { maintainer } = makeAnalyzer(
+ SAMPLE,
+ '[{"action":"delete","section":"待办事项","entry":"[done] 旧待办已完成","reason":"已完成"}]',
+ );
+ const proposal = await maintainer.analyze();
+ expect(proposal.sectionEntryCounts['待办事项']).toBe(1);
+ expect(proposal.sectionEntryCounts['用户偏好']).toBe(2);
+ });
+});
diff --git a/electron/harness/memory/__tests__/memory-manager.test.ts b/electron/harness/memory/__tests__/memory-manager.test.ts
index d5e297c..2bffd84 100644
--- a/electron/harness/memory/__tests__/memory-manager.test.ts
+++ b/electron/harness/memory/__tests__/memory-manager.test.ts
@@ -43,7 +43,8 @@ function createMemorySchema(db: any): void {
importance REAL DEFAULT 0.5,
created_at INTEGER NOT NULL DEFAULT 0,
expires_at INTEGER,
- tf_cache TEXT
+ tf_cache TEXT,
+ embedding BLOB
);
CREATE TABLE semantic_memories (
id TEXT PRIMARY KEY,
@@ -55,7 +56,8 @@ function createMemorySchema(db: any): void {
created_at INTEGER NOT NULL DEFAULT 0,
updated_at INTEGER NOT NULL DEFAULT 0,
access_count INTEGER DEFAULT 0,
- tf_cache TEXT
+ tf_cache TEXT,
+ embedding BLOB
);
CREATE TABLE working_memories (
id TEXT PRIMARY KEY,
@@ -349,10 +351,10 @@ describe.skipIf(!dbAvailable)('MemoryManager — store 三层记忆', () => {
).toThrow(/Unknown memory type/);
});
- it('store 使 IDF 缓存失效(cacheUpdatedAt 重置)', () => {
+ it('store 使 IDF 缓存失效(cacheUpdatedAt 重置)', async () => {
// v0.7.4 强化断言: 若 IDF 缓存未失效/检索不扫描新行,store 后 search 返回空即失败。
mgr.store({ type: 'episodic', content: 'hello world', source: 'user_input', importance: 0.7 });
- mgr.search('hello'); // 建立 IDF 缓存
+ await mgr.search('hello'); // 建立 IDF 缓存
// 再 store 一条 → 缓存应失效,新内容可被检索
mgr.store({
type: 'episodic',
@@ -360,10 +362,10 @@ describe.skipIf(!dbAvailable)('MemoryManager — store 三层记忆', () => {
source: 'user_input',
importance: 0.7,
});
- const results = mgr.search('another');
+ const results = await mgr.search('another');
expect(results.some((r) => r.content === 'another content')).toBe(true);
// 双向验证:缓存重建后旧内容仍可检索(不因重建丢失)
- const oldResults = mgr.search('hello');
+ const oldResults = await mgr.search('hello');
expect(oldResults.some((r) => r.content === 'hello world')).toBe(true);
});
@@ -401,7 +403,7 @@ describe.skipIf(!dbAvailable)('MemoryManager — TF-IDF 检索与时间衰减',
}
});
- it('相同关键词:得分高者排前(内容重复度越高得分越高)', () => {
+ it('相同关键词:得分高者排前(内容重复度越高得分越高)', async () => {
mgr.store({
type: 'episodic',
content: 'memory hello world test',
@@ -416,7 +418,7 @@ describe.skipIf(!dbAvailable)('MemoryManager — TF-IDF 检索与时间衰减',
importance: 0.7,
});
- const results = mgr.search('hello world');
+ const results = await mgr.search('hello world');
expect(results.length).toBeGreaterThan(0);
expect(results.every((r) => r.score > 0)).toBe(true);
// 两条命中的按分数降序
@@ -424,7 +426,7 @@ describe.skipIf(!dbAvailable)('MemoryManager — TF-IDF 检索与时间衰减',
expect([...scores].sort((a, b) => b - a)).toEqual(scores);
});
- it('时间衰减:同内容越新得分越高(30 天半衰期)', () => {
+ it('时间衰减:同内容越新得分越高(30 天半衰期)', async () => {
mgr.store({
type: 'episodic',
content: '关键 bug 修复方案',
@@ -455,7 +457,7 @@ describe.skipIf(!dbAvailable)('MemoryManager — TF-IDF 检索与时间衰减',
newId,
);
- const results = mgr.search('关键 bug');
+ const results = await mgr.search('关键 bug');
expect(results.length).toBeGreaterThan(0);
const newResult = results.find((r) => r.id === newId);
const oldResult = results.find((r) => r.id === oldId);
@@ -464,7 +466,7 @@ describe.skipIf(!dbAvailable)('MemoryManager — TF-IDF 检索与时间衰减',
expect(newResult!.score).toBeGreaterThan(oldResult!.score);
});
- it('半衰期数学:30 天衰减系数恰为 0.5(score 相对无衰减×0.5)', () => {
+ it('半衰期数学:30 天衰减系数恰为 0.5(score 相对无衰减×0.5)', async () => {
// 新鲜记录(0 天)
const freshId = mgr.store({
type: 'episodic',
@@ -484,7 +486,7 @@ describe.skipIf(!dbAvailable)('MemoryManager — TF-IDF 检索与时间衰减',
agedId,
);
- const results = mgr.search('衰减数学验证内容');
+ const results = await mgr.search('衰减数学验证内容');
const fresh = results.find((r) => r.id === freshId)!;
const aged = results.find((r) => r.id === agedId)!;
// score = cosine * decay * importanceFactor;两记录余弦与 importance 相同
@@ -492,7 +494,7 @@ describe.skipIf(!dbAvailable)('MemoryManager — TF-IDF 检索与时间衰减',
expect(aged.score / fresh.score).toBeCloseTo(0.5, 1);
});
- it('importance 权重:0.5 + importance*0.5 缩放(importance=1 得分为 0 的 2 倍)', () => {
+ it('importance 权重:0.5 + importance*0.5 缩放(importance=1 得分为 0 的 2 倍)', async () => {
const lowId = mgr.store({
type: 'episodic',
content: '重要性权重验证',
@@ -506,24 +508,24 @@ describe.skipIf(!dbAvailable)('MemoryManager — TF-IDF 检索与时间衰减',
importance: 1,
});
// 同一时间创建,重要性不同 → factor = 0.5+0*0.5 vs 0.5+1*0.5
- const results = mgr.search('重要性权重验证');
+ const results = await mgr.search('重要性权重验证');
const low = results.find((r) => r.id === lowId)!;
const high = results.find((r) => r.id === highId)!;
expect(high.score / low.score).toBeCloseTo(2.0, 1);
});
- it('semantic 记忆可被检索(key+value 参与分词)', () => {
+ it('semantic 记忆可被检索(key+value 参与分词)', async () => {
mgr.store({
type: 'semantic',
content: '用户偏好深色主题',
source: 'imported',
importance: 0.5,
});
- const results = mgr.search('偏好');
+ const results = await mgr.search('偏好');
expect(results.some((r) => r.type === 'semantic')).toBe(true);
});
- it('working 记忆可被检索(key+value 参与分词,importance 固定 0.5)', () => {
+ it('working 记忆可被检索(key+value 参与分词,importance 固定 0.5)', async () => {
mgr.store({
type: 'working',
content: '当前任务文件',
@@ -531,11 +533,11 @@ describe.skipIf(!dbAvailable)('MemoryManager — TF-IDF 检索与时间衰减',
importance: 0.5,
source: 'agent_thought',
});
- const results = mgr.search('当前任务');
+ const results = await mgr.search('当前任务');
expect(results.some((r) => r.type === 'working')).toBe(true);
});
- it('type 过滤:仅返回指定类型', () => {
+ it('type 过滤:仅返回指定类型', async () => {
mgr.store({
type: 'episodic',
content: 'typefilter 内容',
@@ -549,13 +551,13 @@ describe.skipIf(!dbAvailable)('MemoryManager — TF-IDF 检索与时间衰减',
importance: 0.5,
});
- const episodic = mgr.search('typefilter', { type: 'episodic' });
+ const episodic = await mgr.search('typefilter', { type: 'episodic' });
expect(episodic.every((r) => r.type === 'episodic')).toBe(true);
- const semantic = mgr.search('typefilter', { type: 'semantic' });
+ const semantic = await mgr.search('typefilter', { type: 'semantic' });
expect(semantic.every((r) => r.type === 'semantic')).toBe(true);
});
- it('topK 限制返回条数', () => {
+ it('topK 限制返回条数', async () => {
for (let i = 0; i < 8; i++) {
mgr.store({
type: 'episodic',
@@ -564,22 +566,22 @@ describe.skipIf(!dbAvailable)('MemoryManager — TF-IDF 检索与时间衰减',
importance: 0.7,
});
}
- const results = mgr.search('topk 内容');
+ const results = await mgr.search('topk 内容');
expect(results.length).toBeLessThanOrEqual(5); // 默认 topK=5
- const results2 = mgr.search('topk 内容', { topK: 2 });
+ const results2 = await mgr.search('topk 内容', { topK: 2 });
expect(results2.length).toBeLessThanOrEqual(2);
});
- it('minImportance 过滤低重要性记忆', () => {
+ it('minImportance 过滤低重要性记忆', async () => {
mgr.store({ type: 'episodic', content: '低重要内容', source: 'user_input', importance: 0.1 });
mgr.store({ type: 'episodic', content: '高重要内容', source: 'user_input', importance: 0.9 });
- const results = mgr.search('重要', { minImportance: 0.5 });
+ const results = await mgr.search('重要', { minImportance: 0.5 });
expect(results.every((r) => r.importance >= 0.5)).toBe(true);
});
- it('score 字段为 finalScore = cosine * decay * (0.5+importance*0.5)(>0 才返回)', () => {
+ it('score 字段为 finalScore = cosine * decay * (0.5+importance*0.5)(>0 才返回)', async () => {
mgr.store({ type: 'episodic', content: 'score 数学', source: 'user_input', importance: 0.7 });
- const results = mgr.search('score 数学');
+ const results = await mgr.search('score 数学');
expect(results.length).toBeGreaterThan(0);
for (const r of results) {
expect(r.score).toBeGreaterThan(0);
@@ -604,19 +606,19 @@ describe.skipIf(!dbAvailable)('MemoryManager — search 回退与边界', () =>
}
});
- it('空查询与纯空白查询返回空数组', () => {
- expect(mgr.search('')).toEqual([]);
- expect(mgr.search(' ')).toEqual([]);
- expect(mgr.search('', { topK: 3 })).toEqual([]);
+ it('空查询与纯空白查询返回空数组', async () => {
+ expect(await mgr.search('')).toEqual([]);
+ expect(await mgr.search(' ')).toEqual([]);
+ expect(await mgr.search('', { topK: 3 })).toEqual([]);
});
- it('无匹配关键词返回空数组(不抛错)', () => {
+ it('无匹配关键词返回空数组(不抛错)', async () => {
mgr.store({ type: 'episodic', content: '存在的关键词', source: 'user_input', importance: 0.7 });
// "完全无关联" 的 bigram 与文档无重叠 → TF-IDF 0 命中;LIKE 也无子串 → []
- expect(mgr.search('完全无关联')).toEqual([]);
+ expect(await mgr.search('完全无关联')).toEqual([]);
});
- it('英文无命中时回退 LIKE 子串搜索', () => {
+ it('英文无命中时回退 LIKE 子串搜索', async () => {
mgr.store({
type: 'episodic',
content: 'hello world network',
@@ -625,11 +627,11 @@ describe.skipIf(!dbAvailable)('MemoryManager — search 回退与边界', () =>
});
// query "lo wo" 分词为 ['lo','wo'],与文档 token 无重叠 → TF-IDF 0 命中
// 但 "%lo wo%" 是 "hello world" 的连续子串 → LIKE 回退命中
- const results = mgr.search('lo wo');
+ const results = await mgr.search('lo wo');
expect(results.some((r) => r.content.includes('hello world'))).toBe(true);
});
- it('LIKE 回退时 LIKE 通配符 % 与 _ 被转义(不当作通配符)', () => {
+ it('LIKE 回退时 LIKE 通配符 % 与 _ 被转义(不当作通配符)', async () => {
mgr.store({
type: 'episodic',
content: '使用 50% 折扣 与 under_score',
@@ -643,15 +645,15 @@ describe.skipIf(!dbAvailable)('MemoryManager — search 回退与边界', () =>
importance: 0.7,
});
// 查询 "%":分词为空 → 强制走 LIKE;若 % 未转义会匹配所有记录
- const pct = mgr.search('%');
+ const pct = await mgr.search('%');
expect(pct.some((r) => r.content.includes('50%'))).toBe(true);
expect(pct.some((r) => r.content === '完全无关的内容')).toBe(false);
// 查询 "_":若未转义会匹配任意单字符 → 误命中无关记录
- const underscore = mgr.search('_');
+ const underscore = await mgr.search('_');
expect(underscore.some((r) => r.content === '完全无关的内容')).toBe(false);
});
- it('LIKE 回退时反斜杠被转义(Windows 路径不报错)', () => {
+ it('LIKE 回退时反斜杠被转义(Windows 路径不报错)', async () => {
mgr.store({
type: 'episodic',
content: '路径 C:\\Users\\test',
@@ -659,10 +661,10 @@ describe.skipIf(!dbAvailable)('MemoryManager — search 回退与边界', () =>
importance: 0.7,
});
// 反斜杠单独作为查询 → tokenize 为空 → LIKE 路径;不转义会导致 SQLite 报错
- expect(() => mgr.search('\\')).not.toThrow();
+ await expect(mgr.search('\\')).resolves.toBeInstanceOf(Array);
});
- it('search 的 topK 同时作用于回退路径', () => {
+ it('search 的 topK 同时作用于回退路径', async () => {
for (let i = 0; i < 6; i++) {
mgr.store({
type: 'episodic',
@@ -671,11 +673,11 @@ describe.skipIf(!dbAvailable)('MemoryManager — search 回退与边界', () =>
importance: 0.7,
});
}
- const results = mgr.search('backup', { topK: 3 });
+ const results = await mgr.search('backup', { topK: 3 });
expect(results.length).toBeLessThanOrEqual(3);
});
- it('search 无结果时回退 LIKE 的 score = importance * timeDecay', () => {
+ it('search 无结果时回退 LIKE 的 score = importance * timeDecay', async () => {
mgr.store({
type: 'episodic',
content: 'fallbackscore 内容',
@@ -683,16 +685,16 @@ describe.skipIf(!dbAvailable)('MemoryManager — search 回退与边界', () =>
importance: 0.8,
});
// "allbackscor" 分词不在文档 token 中 → TF-IDF 0 命中;LIKE %allbackscor% 命中
- const results = mgr.search('allbackscor');
+ const results = await mgr.search('allbackscor');
expect(results.length).toBeGreaterThan(0);
// 新记录 timeDecay≈1 → score≈importance=0.8
expect(results[0].score).toBeCloseTo(0.8, 1);
});
- it('LIKE 回退:episodic 按 importance 降序返回', () => {
+ it('LIKE 回退:episodic 按 importance 降序返回', async () => {
mgr.store({ type: 'episodic', content: '排序验证', source: 'user_input', importance: 0.2 });
mgr.store({ type: 'episodic', content: '排序验证', source: 'user_input', importance: 0.9 });
- const results = mgr.search('排序验证');
+ const results = await mgr.search('排序验证');
expect(results[0].importance).toBe(0.9);
});
});
@@ -844,3 +846,141 @@ describe.skipIf(!dbAvailable)('MemoryManager — cleanupExpired', () => {
expect(db.prepare('SELECT COUNT(*) AS c FROM episodic_memories').get().c).toBe(1);
});
});
+
+// ===== v0.8.1: P0-2 生命周期 + P1-1 向量混合检索 =====
+
+describe.skipIf(!dbAvailable)('MemoryManager — v0.8.1 生命周期与混合检索', () => {
+ let db: any;
+ let mgr: MemoryManager;
+
+ beforeAll(() => {
+ if (!dbAvailable) return;
+ db = new Database(':memory:');
+ createMemorySchema(db);
+ mgr = new MemoryManager(() => db);
+ mgr.initialize();
+ });
+ afterAll(() => {
+ if (db) db.close();
+ });
+ afterEach(() => {
+ db.exec('DELETE FROM episodic_memories');
+ db.exec('DELETE FROM semantic_memories');
+ db.exec('DELETE FROM working_memories');
+ mgr.setEmbedder(null);
+ });
+
+ it('P0-2: store 接受 expiresAt 并写入 episodic_memories.expires_at', () => {
+ const ttl = Date.now() + 1000;
+ mgr.store({
+ type: 'episodic',
+ content: 'TTL 验证内容',
+ source: 'tool_result',
+ importance: 0.6,
+ expiresAt: ttl,
+ });
+ const row = db
+ .prepare('SELECT expires_at FROM episodic_memories WHERE content = ?')
+ .get('TTL 验证内容') as {
+ expires_at: number | null;
+ };
+ expect(row.expires_at).toBe(ttl);
+ });
+
+ it('P0-2: semantic 检索命中后 access_count 递增', async () => {
+ mgr.store({
+ type: 'semantic',
+ content: '用户偏好简洁回答',
+ summary: 'pref-brief',
+ source: 'agent_thought',
+ importance: 0.9,
+ });
+ const before = (
+ db.prepare('SELECT access_count FROM semantic_memories WHERE key = ?').get('pref-brief') as {
+ access_count: number;
+ }
+ ).access_count;
+ await mgr.search('偏好简洁');
+ const after = (
+ db.prepare('SELECT access_count FROM semantic_memories WHERE key = ?').get('pref-brief') as {
+ access_count: number;
+ }
+ ).access_count;
+ expect(after).toBeGreaterThan(before);
+ });
+
+ it('P1-1: 注入 embedder 后混合检索命中同义改写(TF-IDF 单路召回不到的查询)', async () => {
+ // 文档:"回复要短" — 查询"我喜欢简洁回答"(同义改写,无字面重叠)
+ mgr.store({
+ type: 'semantic',
+ content: '回复要短',
+ summary: 'style-rule',
+ source: 'agent_thought',
+ importance: 0.9,
+ });
+ // 词表不重叠 → TF-IDF 嵌入向量正交 → 纯 TF-IDF 0 分
+ const tfidfOnly = await mgr.search('我喜欢简洁回答');
+ expect(tfidfOnly).toHaveLength(0);
+
+ // 注入固定向量的 embedder:同义改写在向量空间中余弦 > 0
+ const VECTORS: Record = {
+ '回复要短 style-rule': [1, 0.9, 0],
+ 我喜欢简洁回答: [0.95, 1, 0.1],
+ 无关内容xyz: [0, 0.1, 1],
+ };
+ mgr.setEmbedder({
+ embed: async (text) => {
+ for (const [k, v] of Object.entries(VECTORS)) {
+ if (text.includes(k)) return v;
+ }
+ return [0, 0, 1];
+ },
+ });
+ // 首次检索触发存量记忆的惰性向量回填(本轮仍走 TF-IDF → 0 命中)
+ await mgr.search('我喜欢简洁回答');
+ await new Promise((r) => setTimeout(r, 10));
+ // 回填完成后,向量路径生效 → 同义改写命中
+ const hybrid = await mgr.search('我喜欢简洁回答');
+ expect(hybrid.length).toBeGreaterThan(0);
+ expect(hybrid[0].content).toBe('回复要短');
+ expect(hybrid[0].score).toBeGreaterThan(0);
+ });
+
+ it('P1-1: embedder 抛错/返回 null → 回退纯 TF-IDF(行为兼容)', async () => {
+ mgr.store({
+ type: 'semantic',
+ content: 'TF-IDF 兜底验证',
+ summary: 'fallback-vec',
+ source: 'agent_thought',
+ importance: 0.9,
+ });
+ mgr.setEmbedder({
+ embed: async () => {
+ throw new Error('embed down');
+ },
+ });
+ const results = await mgr.search('TF-IDF 兜底验证');
+ expect(results.length).toBeGreaterThan(0);
+
+ mgr.setEmbedder({ embed: async () => null });
+ const results2 = await mgr.search('TF-IDF 兜底验证');
+ expect(results2.length).toBeGreaterThan(0);
+ });
+
+ it('P1-1: store 写入异步回填 embedding BLOB', async () => {
+ mgr.setEmbedder({ embed: async () => [0.5, 0.5, 0.5] });
+ mgr.store({
+ type: 'semantic',
+ content: '向量化回填验证',
+ summary: 'vec-backfill',
+ source: 'agent_thought',
+ importance: 0.8,
+ });
+ await new Promise((r) => setTimeout(r, 10));
+ const row = db
+ .prepare('SELECT embedding FROM semantic_memories WHERE key = ?')
+ .get('vec-backfill') as { embedding: Buffer | null };
+ expect(row.embedding).not.toBeNull();
+ expect(row.embedding!.length % 4).toBe(0);
+ });
+});
diff --git a/electron/harness/memory/consolidator.ts b/electron/harness/memory/consolidator.ts
index efaa4a1..4a787ee 100644
--- a/electron/harness/memory/consolidator.ts
+++ b/electron/harness/memory/consolidator.ts
@@ -26,6 +26,8 @@ import type { MetonaRequest } from '../types';
import type { WorkspaceService } from '../../services/workspace.service';
import type { IterationStep } from '../agent-loop/types';
import type { MemoryManager } from './manager';
+// v0.8.1 P1-2: 分区条目摘要(与 Maintainer 共用,消除全文截断去重盲区)
+import { parseMemoryEntries, buildMemoryEntriesDigest } from './maintainer';
/** 允许写入的 MEMORY.md 分区(与 WorkspaceService.MEMORY_TEMPLATE 对齐) */
const ALLOWED_SECTIONS = ['用户偏好', '项目上下文', '重要决策', '待办事项', '已知问题'] as const;
@@ -91,10 +93,7 @@ export class MemoryConsolidator {
}, timeoutMs);
});
try {
- await Promise.race([
- this.runningPromise.catch(() => {}),
- timer,
- ]);
+ await Promise.race([this.runningPromise.catch(() => {}), timer]);
return !timedOut;
} finally {
if (timerHandle) clearTimeout(timerHandle);
@@ -142,14 +141,21 @@ export class MemoryConsolidator {
): Promise {
try {
// 1. 构建对话摘要
- const conversationDigest = this.buildConversationDigest(userMessage, assistantAnswer, iterations);
+ const conversationDigest = this.buildConversationDigest(
+ userMessage,
+ assistantAnswer,
+ iterations,
+ );
if (!conversationDigest) {
return { appended: 0, entries: [], skipped: 0 };
}
- // 2. 读取当前 MEMORY.md 内容(供 LLM 去重)
+ // 2. 读取当前 MEMORY.md 条目摘要(供 LLM 去重)
+ // v0.8.1 P1-2 根治: 旧实现全文截 3000 字符,尾部条目对 LLM 不可见 → 去重
+ // 失效、重复写入。现用纯条目摘要(8000 字符预算),完整覆盖全部条目。
const currentMemory = this.workspaceService.getFiles().memory;
- const memoryDigest = this.truncateMemoryForPrompt(currentMemory);
+ const memoryDigest =
+ buildMemoryEntriesDigest(parseMemoryEntries(currentMemory ?? '')) || '(empty)';
// 3. 调用 LLM 提取需要持久化的记忆
const llmResponse = await this.callLLMForExtraction(conversationDigest, memoryDigest);
@@ -205,7 +211,9 @@ export class MemoryConsolidator {
}
if (validEntries.length > 0) {
- log.info(`[MemoryConsolidator] Persisted ${validEntries.length} memories to MEMORY.md (skipped: ${skipped})`);
+ log.info(
+ `[MemoryConsolidator] Persisted ${validEntries.length} memories to MEMORY.md (skipped: ${skipped})`,
+ );
}
return { appended: validEntries.length, entries: validEntries, skipped };
@@ -238,8 +246,10 @@ export class MemoryConsolidator {
const status = result?.success ? 'ok' : 'error';
const resultPreview = result?.result
? this.truncate(JSON.stringify(result.result), 200)
- : result?.error ?? '';
- toolSummaries.push(` - ${tc.name}(${this.truncate(JSON.stringify(tc.args), 100)}) [${status}]${resultPreview ? ': ' + resultPreview : ''}`);
+ : (result?.error ?? '');
+ toolSummaries.push(
+ ` - ${tc.name}(${this.truncate(JSON.stringify(tc.args), 100)}) [${status}]${resultPreview ? ': ' + resultPreview : ''}`,
+ );
}
}
if (toolSummaries.length > 0) {
@@ -252,16 +262,6 @@ export class MemoryConsolidator {
return parts.join('\n\n');
}
- /**
- * 截断 MEMORY.md 内容用于 prompt(避免过长)
- */
- private truncateMemoryForPrompt(memory: string): string {
- if (!memory) return '(empty)';
- // 截取前 3000 字符,保留分区结构概览
- if (memory.length <= 3000) return memory;
- return memory.slice(0, 3000) + '\n... (truncated)';
- }
-
/**
* 调用 LLM 提取需要持久化的记忆
*/
@@ -280,7 +280,8 @@ export class MemoryConsolidator {
agentVersion: '1.0.0',
},
systemPrompt: {
- roleDefinition: 'You are a memory curator for an AI agent. Your job is to decide what information from the current conversation is worth persisting to the agent\'s long-term memory file (MEMORY.md) for future sessions.',
+ roleDefinition:
+ "You are a memory curator for an AI agent. Your job is to decide what information from the current conversation is worth persisting to the agent's long-term memory file (MEMORY.md) for future sessions.",
outputConstraints: [
'Analyze the conversation below and extract ONLY information that meets ALL of these criteria:',
'1. Long-term value: will be useful in future conversations (not transient task state)',
@@ -294,13 +295,16 @@ export class MemoryConsolidator {
'If nothing is worth persisting, output an empty array: []',
'Output ONLY the JSON array, no markdown fences, no explanation.',
].join('\n'),
- safetyGuidelines: 'Do not persist sensitive data (passwords, API keys, tokens). Do not persist user personal information beyond what is necessary for the agent to function.',
+ safetyGuidelines:
+ 'Do not persist sensitive data (passwords, API keys, tokens). Do not persist user personal information beyond what is necessary for the agent to function.',
},
- messages: [{
- role: 'user',
- content: `## Current MEMORY.md content:\n\n${currentMemory}\n\n## Current conversation:\n\n${conversationDigest}\n\n## Task:\nExtract information worth persisting. Output JSON array only.`,
- timestamp: Date.now(),
- }],
+ messages: [
+ {
+ role: 'user',
+ content: `## Current MEMORY.md content:\n\n${currentMemory}\n\n## Current conversation:\n\n${conversationDigest}\n\n## Task:\nExtract information worth persisting. Output JSON array only.`,
+ timestamp: Date.now(),
+ },
+ ],
params: {
maxTokens: 1024,
temperature: 0.0,
@@ -341,7 +345,10 @@ export class MemoryConsolidator {
// 移除可能的 markdown 代码围栏
if (cleaned.startsWith('```')) {
- cleaned = cleaned.replace(/^```(?:json)?\s*/i, '').replace(/\s*```$/, '').trim();
+ cleaned = cleaned
+ .replace(/^```(?:json)?\s*/i, '')
+ .replace(/\s*```$/, '')
+ .trim();
}
try {
@@ -349,9 +356,12 @@ export class MemoryConsolidator {
if (!Array.isArray(parsed)) return [];
return parsed
- .filter((item): item is { section: string; entry: string } =>
- typeof item === 'object' && item !== null &&
- typeof item.section === 'string' && typeof item.entry === 'string',
+ .filter(
+ (item): item is { section: string; entry: string } =>
+ typeof item === 'object' &&
+ item !== null &&
+ typeof item.section === 'string' &&
+ typeof item.entry === 'string',
)
.map((item) => ({
section: item.section.trim(),
diff --git a/electron/harness/memory/embedder.ts b/electron/harness/memory/embedder.ts
new file mode 100644
index 0000000..21b3b68
--- /dev/null
+++ b/electron/harness/memory/embedder.ts
@@ -0,0 +1,19 @@
+/**
+ * Memory Embedder — 本地向量记忆嵌入接口(v0.8.1 P1-1)
+ *
+ * 职责边界:本模块只定义记忆系统消费的嵌入契约,不绑定任何 Provider 实现。
+ * main.ts 按用户配置装配:仅在 Provider 为 Ollama(本地推理,零成本、数据不出设备)
+ * 且设置面板配置了 `memory.embeddingModel` 时注入真实实现;否则保持 null,
+ * MemoryManager 自动回退纯 TF-IDF 检索(行为与历史版本完全兼容)。
+ *
+ * 根治背景:OllamaAdapter.embed() 自实现以来全项目零调用 —— 本地向量检索能力
+ * 一直躺在代码里,TF-IDF bigram 对同义改写("我喜欢简洁回答" vs "回复要短")
+ * 零召回。本契约激活该能力,检索升级为 混合评分(向量余弦 × TF-IDF)。
+ */
+
+/** 嵌入失败/不可用的统一返回:null = 本次无法向量化(调用方回退 TF-IDF 路径) */
+export type MemoryEmbedFn = (text: string) => Promise;
+
+export interface MemoryEmbedder {
+ embed: MemoryEmbedFn;
+}
diff --git a/electron/harness/memory/maintainer.ts b/electron/harness/memory/maintainer.ts
new file mode 100644
index 0000000..7a976ce
--- /dev/null
+++ b/electron/harness/memory/maintainer.ts
@@ -0,0 +1,355 @@
+/**
+ * Memory Maintainer — MEMORY.md 维护闭环(v0.8.1 P1-2)
+ *
+ * 根治背景:MemoryConsolidator 纯 append-only —— ① 去重盲区:固化 prompt 只带
+ * 全文前 3000 字符,超出部分对 LLM 不可见,重复写入无法避免;② 只增不减:
+ * 过期/被推翻的条目无任何回收路径,MEMORY.md 随使用无限膨胀(>50KB 后固化
+ * prompt 与 system 注入双双劣化)。
+ *
+ * 本模块实现两阶段维护闭环(分析与应用分离,应用前必须经用户确认):
+ * 1. analyze():LLM 读取"分区条目摘要"(纯条目行,无全文截断盲区)→ 产出
+ * 结构化建议 {deletes[], updates[]}(去重 / 合并 / 清理过期);
+ * 2. apply():按用户勾选的动作改写 MEMORY.md(WorkspaceService.rewriteMemory,
+ * 唯一合法写入口)并同步删除/更新 semantic_memories 对应行(双轨一致)。
+ *
+ * 安全边界:仅追加白名单分区、单次动作数上限、条目精确匹配(防 LLM 幻觉改写
+ * 无关内容)、全部动作写入 audit_logs。
+ */
+
+import { nanoid } from 'nanoid';
+import log from 'electron-log';
+import type Database from 'better-sqlite3';
+import type { IMetonaProviderAdapter } from '../types/metona-adapter';
+import type { MetonaRequest } from '../types';
+import type { WorkspaceService } from '../../services/workspace.service';
+
+/** 允许写入的 MEMORY.md 分区(与 WorkspaceService.MEMORY_TEMPLATE / Consolidator 对齐) */
+const ALLOWED_SECTIONS = ['用户偏好', '项目上下文', '重要决策', '待办事项', '已知问题'] as const;
+
+/** 动作数上限(防 LLM 过度建议) */
+const MAX_ACTIONS = 30;
+/** 单条目在 prompt 中的截断长度 */
+const ENTRY_PROMPT_CHARS = 160;
+/** 条目摘要总预算(字符)—— 纯条目行远小于全文,同预算下覆盖完整文件 */
+const DIGEST_BUDGET_CHARS = 8000;
+
+/** 一条维护动作(用户确认的输入/输出单元) */
+export interface MemoryMaintenanceAction {
+ /** 动作类型:delete = 删除整行;merge = 用 newEntry 替换该行(合并多条时产生多条 update 指向同一 newEntry) */
+ action: 'delete' | 'update';
+ section: string;
+ /** MEMORY.md 中该条目的当前完整文本(不含 "- " 前缀;精确匹配锚点) */
+ entry: string;
+ /** action=update 时的替换文本(合并后的新条目) */
+ newEntry?: string;
+ /** LLM 给出的理由(UI 展示) */
+ reason?: string;
+}
+
+export interface MemoryMaintenanceProposal {
+ actions: MemoryMaintenanceAction[];
+ /** 当前文件条目总数(UI 展示上下文) */
+ totalEntries: number;
+ /**
+ * v0.8.1 review (O2): 各分区当前条目数 —— 供维护弹框计算"应用后变空的分区"
+ * 并向用户提示(空分区保留分区头,条目区将显示为空)。
+ */
+ sectionEntryCounts: Record;
+}
+
+/** 解析后的分区结构(模块级类型 —— parseEntries/apply 共用) */
+interface ParsedSection {
+ section: string;
+ entries: string[];
+}
+
+/** 解析 MEMORY.md 的分区与条目(模块级工具 —— Maintainer 与 Consolidator 共用) */
+export function parseMemoryEntries(memory: string): ParsedSection[] {
+ const sections: ParsedSection[] = [];
+ let current: ParsedSection | null = null;
+ let inHead = true;
+ for (const line of memory.split('\n')) {
+ if (inHead) {
+ if (line.startsWith('## ')) inHead = false;
+ else continue;
+ }
+ const m = line.match(/^## (.+)$/);
+ if (m) {
+ current = { section: m[1].trim(), entries: [] };
+ sections.push(current);
+ continue;
+ }
+ const em = line.match(/^- (.+)$/);
+ if (em && current) {
+ current.entries.push(em[1].trim());
+ }
+ }
+ return sections;
+}
+
+/**
+ * 构建"分区条目摘要"(纯条目行,消除全文截断盲区)。
+ * Consolidator 固化去重与 Maintainer 分析共用:同预算(8000 字符)下纯条目
+ * 形态可覆盖完整文件,而旧的全文截断(3000 字符)会让 LLM 看不到尾部条目、
+ * 去重失效 → 重复写入。
+ */
+export function buildMemoryEntriesDigest(sections: ParsedSection[]): string {
+ const parts: string[] = [];
+ let used = 0;
+ for (const s of sections) {
+ if (s.entries.length === 0) continue;
+ const lines: string[] = [`## ${s.section}`];
+ for (const e of s.entries) {
+ const clipped = e.length > ENTRY_PROMPT_CHARS ? `${e.slice(0, ENTRY_PROMPT_CHARS)}...` : e;
+ lines.push(`- ${clipped}`);
+ }
+ const block = lines.join('\n');
+ if (used + block.length > DIGEST_BUDGET_CHARS) break;
+ parts.push(block);
+ used += block.length;
+ }
+ return parts.join('\n\n');
+}
+
+export class MemoryMaintainer {
+ constructor(
+ private getAdapter: () => IMetonaProviderAdapter,
+ private workspaceService: WorkspaceService,
+ private getDB: () => Database.Database,
+ ) {}
+
+ /** 分析当前 MEMORY.md,产出维护建议(不改任何文件/DB) */
+ async analyze(): Promise {
+ const memory = this.workspaceService.getFiles().memory ?? '';
+ const sections = this.parseEntries(memory);
+ const totalEntries = sections.reduce((n, s) => n + s.entries.length, 0);
+
+ const sectionEntryCounts: Record = {};
+ for (const s of sections) {
+ sectionEntryCounts[s.section] = s.entries.length;
+ }
+
+ if (totalEntries === 0) {
+ return { actions: [], totalEntries: 0, sectionEntryCounts };
+ }
+
+ const digest = this.buildDigest(sections);
+ const raw = await this.callLLM(digest);
+ const actions = this.parseActions(raw, sections);
+ return { actions, totalEntries, sectionEntryCounts };
+ }
+
+ /** 应用用户确认的动作(只处理精确命中当前文件内容的动作,防幻觉改写) */
+ apply(actions: MemoryMaintenanceAction[]): { applied: number; skipped: number } {
+ const memory = this.workspaceService.getFiles().memory ?? '';
+ const sections = this.parseEntries(memory);
+
+ // 精确匹配校验:entry 必须原样存在于对应分区(LLM 响应与文件状态之间的一致性锚点)
+ const valid: MemoryMaintenanceAction[] = [];
+ for (const a of actions.slice(0, MAX_ACTIONS)) {
+ const section = sections.find((s) => s.section === a.section);
+ const exists = section?.entries.includes(a.entry) ?? false;
+ if (!exists) continue;
+ if (a.action === 'update' && (!a.newEntry || !a.newEntry.trim())) continue;
+ valid.push(a);
+ }
+
+ if (valid.length === 0) return { applied: 0, skipped: actions.length };
+
+ // 应用到内存结构:delete 直接删;update 替换文本
+ for (const a of valid) {
+ const section = sections.find((s) => s.section === a.section);
+ if (!section) continue;
+ if (a.action === 'delete') {
+ section.entries = section.entries.filter((e) => e !== a.entry);
+ } else {
+ section.entries = section.entries.map((e) => (e === a.entry ? a.newEntry!.trim() : e));
+ }
+ }
+
+ // 序列化回 Markdown(保留原文件头;分区结构重建)
+ const head = this.extractHead(memory);
+ const body = sections
+ .map((s) => `## ${s.section}\n${s.entries.map((e) => `- ${e}`).join('\n')}`)
+ .filter((s) => !s.endsWith('## ') && s.split('\n').length > 1)
+ .join('\n\n');
+ this.workspaceService.rewriteMemory(`${head}${body}\n`);
+
+ // 双轨一致:同步 semantic_memories(content 以 entry 写入 —— Consolidator 同口径)
+ const db = this.getDB();
+ const delStmt = db.prepare('DELETE FROM semantic_memories WHERE content = ?');
+ const updStmt = db.prepare(
+ 'UPDATE semantic_memories SET content = ?, summary = ? WHERE content = ?',
+ );
+ let dbOps = 0;
+ for (const a of valid) {
+ try {
+ if (a.action === 'delete') {
+ dbOps += delStmt.run(a.entry).changes;
+ } else {
+ dbOps += updStmt.run(
+ a.newEntry!.trim(),
+ `[${a.section}] ${a.newEntry!.trim().slice(0, 60)}`,
+ a.entry,
+ ).changes;
+ }
+ } catch (err) {
+ // DB 同步失败不影响 MEMORY.md 已写入结果(与 Consolidator 同语义)
+ log.warn('[MemoryMaintainer] semantic_memories sync failed:', (err as Error).message);
+ }
+ }
+
+ log.info(
+ `[MemoryMaintainer] applied ${valid.length} action(s) (db rows touched: ${dbOps}, skipped: ${actions.length - valid.length})`,
+ );
+ return { applied: valid.length, skipped: actions.length - valid.length };
+ }
+
+ // ===== 私有方法 =====
+
+ /** 解析 MEMORY.md 为 {section, entries[]} 结构(跳过元数据头;复用模块级工具) */
+ private parseEntries(memory: string): ParsedSection[] {
+ return parseMemoryEntries(memory);
+ }
+
+ /** 提取文件头(H1 + > 元数据区),供重建时保留 */
+ private extractHead(memory: string): string {
+ const lines = memory.split('\n');
+ let headEnd = 0;
+ for (let i = 0; i < lines.length; i++) {
+ if (lines[i].startsWith('## ')) {
+ headEnd = i;
+ break;
+ }
+ }
+ const headLines = lines.slice(0, headEnd).join('\n').trimEnd();
+ return headLines.length > 0 ? `${headLines}\n\n` : '';
+ }
+
+ /** 构建"分区条目摘要"(纯条目行,消除全文截断盲区) */
+ private buildDigest(sections: ParsedSection[]): string {
+ const parts: string[] = [];
+ let used = 0;
+ for (const s of sections) {
+ if (s.entries.length === 0) continue;
+ const lines: string[] = [`## ${s.section}`];
+ for (const e of s.entries) {
+ const clipped = e.length > ENTRY_PROMPT_CHARS ? `${e.slice(0, ENTRY_PROMPT_CHARS)}...` : e;
+ lines.push(`- ${clipped}`);
+ }
+ const block = lines.join('\n');
+ if (used + block.length > DIGEST_BUDGET_CHARS) break;
+ parts.push(block);
+ used += block.length;
+ }
+ return parts.join('\n\n');
+ }
+
+ /** LLM 分析(结构化 JSON 输出,30s 超时与 Consolidator 同口径) */
+ private async callLLM(digest: string): Promise {
+ const sectionsList = ALLOWED_SECTIONS.map((s) => `"${s}"`).join(', ');
+ const request: MetonaRequest = {
+ meta: {
+ sessionId: 'memory-maintenance',
+ iteration: 0,
+ requestId: `mm_${nanoid(12)}`,
+ timestamp: Date.now(),
+ agentVersion: '1.0.0',
+ },
+ systemPrompt: {
+ roleDefinition:
+ "You are a memory curator maintaining the agent's long-term memory file (MEMORY.md).",
+ outputConstraints: [
+ 'Analyze the memory entries below and propose maintenance actions:',
+ '- "delete": remove stale, superseded, duplicated, or completed entries',
+ '- "update": merge two or more duplicate/similar entries into ONE consolidated entry',
+ 'Keep valuable, still-valid information — do NOT delete aggressively.',
+ `Every action must reference an existing entry EXACTLY as written (section must be one of ${sectionsList}).`,
+ '',
+ 'Output ONLY a JSON array, no markdown fences:',
+ '[{"action":"delete","section":"...","entry":"...","reason":"..."},',
+ ' {"action":"update","section":"...","entry":"old entry","newEntry":"merged entry","reason":"..."}]',
+ 'If nothing needs maintenance, output []',
+ ].join('\n'),
+ safetyGuidelines: 'Never propose deleting user preference facts without a clear reason.',
+ },
+ messages: [
+ {
+ role: 'user',
+ content: `## Current MEMORY.md entries:\n\n${digest}\n\n## Task:\nPropose maintenance actions. Output JSON array only.`,
+ timestamp: Date.now(),
+ },
+ ],
+ params: {
+ maxTokens: 2048,
+ temperature: 0.0,
+ stream: false,
+ thinkingEnabled: false,
+ thinkingEffort: 'low',
+ },
+ };
+
+ try {
+ let timer: ReturnType | undefined;
+ try {
+ const timeoutPromise = new Promise((_, reject) => {
+ timer = setTimeout(() => reject(new Error('maintenance analysis timeout')), 30_000);
+ });
+ const response = await Promise.race([this.getAdapter().send(request), timeoutPromise]);
+ return response.content.trim();
+ } finally {
+ if (timer) clearTimeout(timer);
+ }
+ } catch (error) {
+ log.warn('[MemoryMaintainer] LLM call failed:', (error as Error).message);
+ return null;
+ }
+ }
+
+ /** 解析 LLM 建议(丢弃非法 section / 空条目 / 超限动作) */
+ private parseActions(raw: string | null, sections: ParsedSection[]): MemoryMaintenanceAction[] {
+ if (!raw) return [];
+ let cleaned = raw.trim();
+ if (cleaned.startsWith('```')) {
+ cleaned = cleaned
+ .replace(/^```(?:json)?\s*/i, '')
+ .replace(/\s*```$/, '')
+ .trim();
+ }
+ let parsed: unknown;
+ try {
+ parsed = JSON.parse(cleaned);
+ } catch {
+ log.warn('[MemoryMaintainer] failed to parse LLM response as JSON:', cleaned.slice(0, 200));
+ return [];
+ }
+ if (!Array.isArray(parsed)) return [];
+
+ const validSections = new Set(ALLOWED_SECTIONS);
+ // 仅允许引用当前文件中真实存在的条目(先过滤一轮,双保险在 apply 中再做精确校验)
+ const existing = new Set();
+ for (const s of sections) {
+ for (const e of s.entries) existing.add(e);
+ }
+
+ const out: MemoryMaintenanceAction[] = [];
+ for (const item of parsed.slice(0, MAX_ACTIONS)) {
+ if (!item || typeof item !== 'object') continue;
+ const a = item as Record;
+ const action = a.action;
+ const section = typeof a.section === 'string' ? a.section.trim() : '';
+ const entry = typeof a.entry === 'string' ? a.entry.trim() : '';
+ if (action !== 'delete' && action !== 'update') continue;
+ if (!validSections.has(section) || !entry || !existing.has(entry)) continue;
+ if (action === 'update' && (typeof a.newEntry !== 'string' || !a.newEntry.trim())) continue;
+ out.push({
+ action,
+ section,
+ entry,
+ newEntry: action === 'update' ? (a.newEntry as string).trim() : undefined,
+ reason: typeof a.reason === 'string' ? a.reason.slice(0, 200) : undefined,
+ });
+ }
+ return out;
+ }
+}
diff --git a/electron/harness/memory/manager.ts b/electron/harness/memory/manager.ts
index 32c5f09..e1c23bd 100644
--- a/electron/harness/memory/manager.ts
+++ b/electron/harness/memory/manager.ts
@@ -17,6 +17,7 @@ import { nanoid } from 'nanoid';
import { createHash } from 'crypto';
import type Database from 'better-sqlite3';
import log from 'electron-log';
+import type { MemoryEmbedder } from './embedder';
export type MemoryType = 'episodic' | 'semantic' | 'working';
export type MemorySource = 'user_input' | 'tool_result' | 'agent_thought' | 'imported';
@@ -94,7 +95,11 @@ function computeTF(tokens: string[]): Map {
}
/** 计算余弦相似度的点积部分 */
-function dotProduct(tf1: Map, tf2: Map, idf: Map): number {
+function dotProduct(
+ tf1: Map,
+ tf2: Map,
+ idf: Map,
+): number {
let sum = 0;
for (const [term, freq1] of tf1) {
const freq2 = tf2.get(term);
@@ -123,6 +128,37 @@ function timeDecayWeight(createdAt: number, now: number = Date.now()): number {
return Math.pow(0.5, ageDays / halfLifeDays);
}
+// ===== 向量工具(v0.8.1 P1-1 本地向量混合检索) =====
+
+/** Float32Array → SQLite BLOB(little-endian 原生布局,Node/SQLite 同机读写安全) */
+function float32ToBlob(vec: number[]): Buffer {
+ const f32 = Float32Array.from(vec);
+ return Buffer.from(f32.buffer, f32.byteOffset, f32.byteLength);
+}
+
+/** SQLite BLOB → number[](维度/字节损坏时返回 null,调用方回退 TF-IDF 路径) */
+function blobToFloat32(blob: unknown): number[] | null {
+ if (!Buffer.isBuffer(blob)) return null;
+ if (blob.length === 0 || blob.length % 4 !== 0) return null;
+ const f32 = new Float32Array(blob.buffer, blob.byteOffset, blob.length / 4);
+ return Array.from(f32);
+}
+
+/** 余弦相似度(零向量/维度不匹配返回 0) */
+function cosineSimilarity(a: number[], b: number[]): number {
+ if (a.length === 0 || a.length !== b.length) return 0;
+ let dot = 0;
+ let na = 0;
+ let nb = 0;
+ for (let i = 0; i < a.length; i++) {
+ dot += a[i] * b[i];
+ na += a[i] * a[i];
+ nb += b[i] * b[i];
+ }
+ if (na === 0 || nb === 0) return 0;
+ return dot / (Math.sqrt(na) * Math.sqrt(nb));
+}
+
/**
* 记忆管理器
*/
@@ -136,8 +172,20 @@ export class MemoryManager {
/** 缓存有效期(5 分钟) */
private readonly CACHE_TTL = 5 * 60 * 1000;
+ /**
+ * v0.8.1 P1-1: 本地向量嵌入器(可选注入)。
+ * main.ts 仅在 Provider=Ollama 且用户配置了 memory.embeddingModel 时注入;
+ * null = 向量检索禁用,search/store 全部走纯 TF-IDF 路径(历史行为)。
+ */
+ private embedder: MemoryEmbedder | null = null;
+
constructor(private getDB: () => Database.Database) {}
+ /** 注入向量嵌入器(传 null 关闭向量路径;热切换由 main.ts 在 adapter 重载时联动) */
+ setEmbedder(embedder: MemoryEmbedder | null): void {
+ this.embedder = embedder;
+ }
+
/**
* 初始化(表结构由 DatabaseService 创建)
*/
@@ -165,9 +213,15 @@ export class MemoryManager {
const newIdfCache = new Map();
// 获取所有记忆内容(episodic + semantic + working)
- const episodicRows = db.prepare('SELECT content, summary FROM episodic_memories').all() as Array<{ content: string; summary: string | null }>;
- const semanticRows = db.prepare('SELECT value FROM semantic_memories').all() as Array<{ value: string }>;
- const workingRows = db.prepare('SELECT value FROM working_memories').all() as Array<{ value: string }>;
+ const episodicRows = db
+ .prepare('SELECT content, summary FROM episodic_memories')
+ .all() as Array<{ content: string; summary: string | null }>;
+ const semanticRows = db.prepare('SELECT value FROM semantic_memories').all() as Array<{
+ value: string;
+ }>;
+ const workingRows = db.prepare('SELECT value FROM working_memories').all() as Array<{
+ value: string;
+ }>;
const allDocs = [
...episodicRows.map((r) => r.content + ' ' + (r.summary ?? '')),
@@ -244,6 +298,10 @@ export class MemoryManager {
source: MemorySource;
sessionId?: string;
expiresAt?: number;
+ /** v0.8.1 P1-1: 文档向量(embedding 列缺失/损坏时为 null → 单路 TF-IDF 评分) */
+ docVec?: number[] | null;
+ /** v0.8.1 P1-1: 查询向量(null → 单路 TF-IDF 评分) */
+ queryVec?: number[] | null;
},
queryTF: Map,
queryNorm: number,
@@ -253,31 +311,59 @@ export class MemoryManager {
const docTF = computeTF(params.docTokens);
const docNorm = vectorNorm(docTF, this.idfCache);
- if (docNorm === 0) return;
-
- const dotProd = dotProduct(queryTF, docTF, this.idfCache);
- const cosineSim = dotProd / (queryNorm * docNorm);
+ if (docNorm === 0 && !(params.docVec && params.queryVec)) return;
// 时间衰减
const decayWeight = timeDecayWeight(params.createdAt, now);
- // 最终分数 = 余弦相似度 * 时间衰减 * 重要度权重
- const finalScore = cosineSim * decayWeight * (0.5 + params.importance * 0.5);
+ const importanceWeight = 0.5 + params.importance * 0.5;
+
+ // TF-IDF 路(docNorm=0 时得 0 分,交由向量路兜底)
+ const tfidfScore =
+ docNorm > 0
+ ? (dotProduct(queryTF, docTF, this.idfCache) / (queryNorm * docNorm)) *
+ decayWeight *
+ importanceWeight
+ : 0;
+ // 向量路(双侧齐备时计算余弦)
+ const vectorScore =
+ params.docVec && params.queryVec
+ ? cosineSimilarity(params.queryVec, params.docVec) * decayWeight * importanceWeight
+ : 0;
+
+ // v0.8.1 P1-1 混合评分:双侧齐备 0.6 向量 + 0.4 TF-IDF;否则取可用单路
+ let finalScore: number;
+ if (params.docVec && params.queryVec) {
+ finalScore = 0.6 * vectorScore + 0.4 * tfidfScore;
+ } else {
+ finalScore = tfidfScore > 0 ? tfidfScore : vectorScore;
+ }
if (finalScore > 0) {
results.push({
- id: params.id, type: params.type, content: params.content,
- summary: params.summary, source: params.source,
- importance: params.importance, sessionId: params.sessionId,
- createdAt: params.createdAt, expiresAt: params.expiresAt,
+ id: params.id,
+ type: params.type,
+ content: params.content,
+ summary: params.summary,
+ source: params.source,
+ importance: params.importance,
+ sessionId: params.sessionId,
+ createdAt: params.createdAt,
+ expiresAt: params.expiresAt,
score: finalScore,
});
}
}
/**
- * TF-IDF 相似度搜索
+ * TF-IDF 相似度搜索(v0.8.1 P1-1: 可选向量混合评分)
+ *
+ * @param queryVec 查询向量(embedder 未注入/失败时为 null → 纯 TF-IDF)
*/
- private tfidfSearch(query: string, options: MemorySearchOptions): SearchResult[] {
+ private tfidfSearch(
+ query: string,
+ options: MemorySearchOptions,
+ queryVec: number[] | null,
+ ): SearchResult[] {
const db = this.getDB();
this.updateIdfCache();
@@ -296,71 +382,142 @@ export class MemoryManager {
// 搜索 episodic 记忆
if (!type || type === 'episodic') {
- const rows = db.prepare(`
+ const rows = db
+ .prepare(
+ `
SELECT * FROM episodic_memories WHERE importance >= ?
ORDER BY importance DESC, created_at DESC LIMIT ?
- `).all(minImportance, topK * 3) as Array<{
- id: string; session_id: string | null; content: string; summary: string | null;
- source: string; importance: number; created_at: number; expires_at: number | null;
+ `,
+ )
+ .all(minImportance, topK * 3) as Array<{
+ id: string;
+ session_id: string | null;
+ content: string;
+ summary: string | null;
+ source: string;
+ importance: number;
+ created_at: number;
+ expires_at: number | null;
tf_cache: string | null;
}>;
for (const row of rows) {
- this.scoreAndPushMemory({
- docTokens: this.cachedTokens(row.tf_cache, row.content + ' ' + (row.summary ?? '')),
- createdAt: row.created_at,
- importance: row.importance,
- id: row.id, type: 'episodic', content: row.content,
- summary: row.summary ?? undefined,
- source: row.source as MemorySource,
- sessionId: row.session_id ?? undefined,
- expiresAt: row.expires_at ?? undefined,
- }, queryTF, queryNorm, now, results);
+ this.scoreAndPushMemory(
+ {
+ docTokens: this.cachedTokens(row.tf_cache, row.content + ' ' + (row.summary ?? '')),
+ createdAt: row.created_at,
+ importance: row.importance,
+ id: row.id,
+ type: 'episodic',
+ content: row.content,
+ summary: row.summary ?? undefined,
+ source: row.source as MemorySource,
+ sessionId: row.session_id ?? undefined,
+ expiresAt: row.expires_at ?? undefined,
+ docVec: blobToFloat32((row as { embedding?: unknown }).embedding),
+ queryVec,
+ },
+ queryTF,
+ queryNorm,
+ now,
+ results,
+ );
}
+ this.backfillMissingEmbeddings(
+ 'episodic',
+ rows.map((r) => ({
+ id: r.id,
+ embedding: (r as { embedding?: unknown }).embedding,
+ text: r.content + ' ' + (r.summary ?? ''),
+ })),
+ );
}
// 搜索 semantic 记忆
if (!type || type === 'semantic') {
- const rows = db.prepare(`
+ const rows = db
+ .prepare(
+ `
SELECT * FROM semantic_memories WHERE confidence >= ?
ORDER BY confidence DESC, access_count DESC LIMIT ?
- `).all(minImportance, Math.ceil(topK * 1.5)) as Array<{
- id: string; key: string; value: string; category: string | null;
- confidence: number; source_session: string | null; created_at: number;
+ `,
+ )
+ .all(minImportance, Math.ceil(topK * 1.5)) as Array<{
+ id: string;
+ key: string;
+ value: string;
+ category: string | null;
+ confidence: number;
+ source_session: string | null;
+ created_at: number;
tf_cache: string | null;
}>;
for (const row of rows) {
- this.scoreAndPushMemory({
- docTokens: this.cachedTokens(row.tf_cache, row.key + ' ' + row.value),
- createdAt: row.created_at,
- importance: row.confidence,
- id: row.id, type: 'semantic', content: row.value,
- source: 'imported',
- sessionId: row.source_session ?? undefined,
- }, queryTF, queryNorm, now, results);
+ this.scoreAndPushMemory(
+ {
+ docTokens: this.cachedTokens(row.tf_cache, row.key + ' ' + row.value),
+ createdAt: row.created_at,
+ importance: row.confidence,
+ id: row.id,
+ type: 'semantic',
+ content: row.value,
+ source: 'imported',
+ sessionId: row.source_session ?? undefined,
+ docVec: blobToFloat32((row as { embedding?: unknown }).embedding),
+ queryVec,
+ },
+ queryTF,
+ queryNorm,
+ now,
+ results,
+ );
}
+ this.backfillMissingEmbeddings(
+ 'semantic',
+ rows.map((r) => ({
+ id: r.id,
+ embedding: (r as { embedding?: unknown }).embedding,
+ text: r.key + ' ' + r.value,
+ })),
+ );
}
// 搜索 working 记忆
if (!type || type === 'working') {
- const rows = db.prepare(`
+ const rows = db
+ .prepare(
+ `
SELECT * FROM working_memories ORDER BY updated_at DESC LIMIT ?
- `).all(topK * 3) as Array<{
- id: string; session_id: string; task_id: string;
- key: string; value: string; updated_at: number;
+ `,
+ )
+ .all(topK * 3) as Array<{
+ id: string;
+ session_id: string;
+ task_id: string;
+ key: string;
+ value: string;
+ updated_at: number;
tf_cache: string | null;
}>;
for (const row of rows) {
- this.scoreAndPushMemory({
- docTokens: this.cachedTokens(row.tf_cache, row.key + ' ' + row.value),
- createdAt: row.updated_at,
- importance: 0.5,
- id: row.id, type: 'working', content: row.value,
- source: 'agent_thought',
- sessionId: row.session_id,
- }, queryTF, queryNorm, now, results);
+ this.scoreAndPushMemory(
+ {
+ docTokens: this.cachedTokens(row.tf_cache, row.key + ' ' + row.value),
+ createdAt: row.updated_at,
+ importance: 0.5,
+ id: row.id,
+ type: 'working',
+ content: row.value,
+ source: 'agent_thought',
+ sessionId: row.session_id,
+ },
+ queryTF,
+ queryNorm,
+ now,
+ results,
+ );
}
}
@@ -383,11 +540,22 @@ export class MemoryManager {
switch (item.type) {
case 'episodic':
- db.prepare(`
- INSERT INTO episodic_memories (id, session_id, content, summary, source, importance, created_at, tf_cache)
- VALUES (?, ?, ?, ?, ?, ?, ?, ?)
- `).run(
- id, item.sessionId ?? null, item.content, item.summary ?? null, item.source, importance, now,
+ db.prepare(
+ `
+ INSERT INTO episodic_memories (id, session_id, content, summary, source, importance, created_at, expires_at, tf_cache)
+ VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)
+ `,
+ ).run(
+ id,
+ item.sessionId ?? null,
+ item.content,
+ item.summary ?? null,
+ item.source,
+ importance,
+ now,
+ // v0.8.1 P0-2: expires_at 真实写入方 —— 调用方(MemoryTriggerHook 等)可携带
+ // TTL;此前该列全链路无写入方,cleanupExpired 空转,情节记忆只增不减
+ item.expiresAt ?? null,
// P2-12: 写入时预计算分词缓存,加速后续检索
JSON.stringify(tokenize(item.content + ' ' + (item.summary ?? ''))),
);
@@ -397,22 +565,38 @@ export class MemoryManager {
// #32 修复: 当 summary 未提供时,使用 content hash 作为 key 实现基于内容的去重
// v0.3.0 用 id 作为 key 时,因 id 每次新生成,INSERT OR REPLACE 永远不触发 REPLACE,
// 导致重复 store 同一内容会创建多条记忆。改为 contentHash 后,相同内容自动 REPLACE。
- db.prepare(`
+ db.prepare(
+ `
INSERT OR REPLACE INTO semantic_memories (id, key, value, category, confidence, source_session, created_at, updated_at, access_count, tf_cache)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, 0, ?)
- `).run(
- id, item.summary ?? this.contentHash(item.content), item.content, 'general', importance, item.sessionId ?? null, now, now,
+ `,
+ ).run(
+ id,
+ item.summary ?? this.contentHash(item.content),
+ item.content,
+ 'general',
+ importance,
+ item.sessionId ?? null,
+ now,
+ now,
JSON.stringify(tokenize((item.summary ?? '') + ' ' + item.content)),
);
break;
case 'working':
// v0.3.0 修复:使用 summary 作为 key(若提供),避免硬编码 'default' 导致覆盖
// #32 修复: 当 summary 未提供时,使用 content hash 作为 key 实现基于内容的去重
- db.prepare(`
+ db.prepare(
+ `
INSERT OR REPLACE INTO working_memories (id, session_id, task_id, key, value, updated_at, tf_cache)
VALUES (?, ?, ?, ?, ?, ?, ?)
- `).run(
- id, item.sessionId ?? 'default', 'default', item.summary ?? this.contentHash(item.content), item.content, now,
+ `,
+ ).run(
+ id,
+ item.sessionId ?? 'default',
+ 'default',
+ item.summary ?? this.contentHash(item.content),
+ item.content,
+ now,
JSON.stringify(tokenize((item.summary ?? '') + ' ' + item.content)),
);
break;
@@ -424,28 +608,117 @@ export class MemoryManager {
// 使 IDF 缓存失效
this.cacheUpdatedAt = 0;
+ // v0.8.1 P1-1: 异步向量化回填(fire-and-forget)—— 嵌入不可用时静默跳过,
+ // 该记忆保留 NULL embedding,检索时自动回退 TF-IDF 路径
+ this.enrichEmbedding(item.type, id, (item.summary ?? '') + ' ' + item.content);
+
log.debug(`Memory stored: ${id} (${item.type})`);
return id;
}
/**
- * 检索记忆(v0.2.0: TF-IDF 语义检索 + 时间衰减)
- *
- * v0.2.0 变更:
- * - 使用 TF-IDF 余弦相似度替代 LIKE 关键词搜索
- * - 支持中英文分词(英文按词,中文按 bigram)
- * - 时间衰减:30 天半衰期,老旧记忆权重降低
- * - IDF 缓存:5 分钟有效期,避免重复计算
+ * v0.8.1 P1-1: 异步生成并回填 embedding BLOB。
+ * 失败静默(降级 TF-IDF),不阻塞写入方(工具执行/记忆固化均不等待)。
*/
- search(query: string, options: MemorySearchOptions = {}): SearchResult[] {
+ private embeddingBackfillInFlight = new Set();
+
+ private enrichEmbedding(type: MemoryType, id: string, text: string): void {
+ const embedder = this.embedder;
+ if (!embedder) return;
+ const table =
+ type === 'episodic' ? 'episodic_memories' : type === 'semantic' ? 'semantic_memories' : null;
+ if (!table) return; // working 记忆会话级生命周期短,不参与向量检索
+ const key = `${table}:${id}`;
+ if (this.embeddingBackfillInFlight.has(key)) return;
+ this.embeddingBackfillInFlight.add(key);
+ void embedder
+ .embed(text.slice(0, 8000))
+ .then((vec) => {
+ if (!vec || vec.length === 0) return;
+ this.getDB()
+ .prepare(`UPDATE ${table} SET embedding = ? WHERE id = ?`)
+ .run(float32ToBlob(vec), id);
+ })
+ .catch((err) => {
+ log.debug(`MemoryManager: embedding enrichment skipped: ${(err as Error).message}`);
+ })
+ .finally(() => {
+ this.embeddingBackfillInFlight.delete(key);
+ });
+ }
+
+ /**
+ * v0.8.1 P1-1: 存量记忆向量惰性回填 —— 嵌入功能开启前写入的记忆(embedding
+ * IS NULL)在参与检索时排队补算:本轮查询仍走 TF-IDF,后续查询即可命中向量
+ * 路径。无阻塞、无独立迁移任务,收敛速度随检索频次自然提升;嵌入器不可用
+ * 时零开销(直接返回)。
+ */
+ private backfillMissingEmbeddings(
+ type: MemoryType,
+ rows: Array<{ id: string; embedding?: unknown; text: string }>,
+ ): void {
+ if (!this.embedder) return;
+ for (const row of rows) {
+ if (row.embedding != null) continue;
+ this.enrichEmbedding(type, row.id, row.text);
+ }
+ }
+
+ /**
+ * v0.8.1 P0-2: 检索命中后回写 semantic_memories.access_count(LRU 淘汰语义激活)。
+ * 此前该列只在 ORDER BY 中被读取、从无更新方,LRU 淘汰是死语义。
+ */
+ private bumpAccessCounts(results: SearchResult[]): void {
+ const semanticIds = results.filter((r) => r.type === 'semantic').map((r) => r.id);
+ if (semanticIds.length === 0) return;
+ try {
+ const placeholders = semanticIds.map(() => '?').join(', ');
+ this.getDB()
+ .prepare(
+ `UPDATE semantic_memories SET access_count = access_count + 1 WHERE id IN (${placeholders})`,
+ )
+ .run(...semanticIds);
+ } catch (err) {
+ // 计数回写失败不影响检索结果
+ log.debug('MemoryManager: access_count bump failed:', (err as Error).message);
+ }
+ }
+
+ /**
+ * 检索记忆(v0.2.0: TF-IDF 语义检索 + 时间衰减;v0.8.1 P1-1: 本地向量混合检索)
+ *
+ * v0.8.1 变更:
+ * - 方法改为 async(查询向量需经 MemoryEmbedder 异步生成;Ollama 本地嵌入)。
+ * - 混合评分:查询向量与文档向量齐备时 score = 0.6×向量余弦 + 0.4×TF-IDF
+ * (两者各自叠加时间衰减与重要度权重);任一缺失时回退单路评分 ——
+ * 未注入 embedder(或嵌入失败)时行为与历史版本完全一致。
+ * - 检索命中的 semantic 记忆回写 access_count(LRU 语义激活,P0-2)。
+ */
+ async search(query: string, options: MemorySearchOptions = {}): Promise {
const db = this.getDB();
const { topK = 5, type, minImportance = 0 } = options;
// v0.3.0 修复:拦截空 query 和纯空格 query
if (!query || !query.trim()) return [];
- // v0.2.0: 优先使用 TF-IDF 语义搜索
- const tfidfResults = this.tfidfSearch(query, options);
+ // v0.8.1: 查询向量生成一次(嵌入器缺失/失败 → null,全量回退 TF-IDF)
+ let queryVec: number[] | null = null;
+ if (this.embedder) {
+ try {
+ queryVec = await this.embedder.embed(query.slice(0, 8000));
+ if (queryVec && queryVec.length === 0) queryVec = null;
+ } catch (err) {
+ log.debug(
+ 'MemoryManager: query embedding failed, falling back to TF-IDF:',
+ (err as Error).message,
+ );
+ queryVec = null;
+ }
+ }
+
+ // v0.2.0: 优先使用语义搜索(TF-IDF ± 向量混合)
+ const tfidfResults = this.tfidfSearch(query, options, queryVec);
if (tfidfResults.length > 0) {
+ this.bumpAccessCounts(tfidfResults);
return tfidfResults;
}
@@ -458,20 +731,35 @@ export class MemoryManager {
// 搜索情节记忆
if (!type || type === 'episodic') {
- const rows = db.prepare(`
+ const rows = db
+ .prepare(
+ `
SELECT * FROM episodic_memories
WHERE (content LIKE ? ESCAPE '\\' OR summary LIKE ? ESCAPE '\\') AND importance >= ?
ORDER BY importance DESC, created_at DESC LIMIT ?
- `).all(pattern, pattern, minImportance, topK) as Array<{
- id: string; session_id: string | null; content: string; summary: string | null;
- source: string; importance: number; created_at: number; expires_at: number | null;
+ `,
+ )
+ .all(pattern, pattern, minImportance, topK) as Array<{
+ id: string;
+ session_id: string | null;
+ content: string;
+ summary: string | null;
+ source: string;
+ importance: number;
+ created_at: number;
+ expires_at: number | null;
}>;
for (const row of rows) {
results.push({
- id: row.id, type: 'episodic', content: row.content,
- summary: row.summary ?? undefined, source: row.source as MemorySource,
- importance: row.importance, sessionId: row.session_id ?? undefined,
- createdAt: row.created_at, expiresAt: row.expires_at ?? undefined,
+ id: row.id,
+ type: 'episodic',
+ content: row.content,
+ summary: row.summary ?? undefined,
+ source: row.source as MemorySource,
+ importance: row.importance,
+ sessionId: row.session_id ?? undefined,
+ createdAt: row.created_at,
+ expiresAt: row.expires_at ?? undefined,
score: row.importance * timeDecayWeight(row.created_at),
});
}
@@ -479,20 +767,33 @@ export class MemoryManager {
// 搜索语义记忆
if (!type || type === 'semantic') {
- const rows = db.prepare(`
+ const rows = db
+ .prepare(
+ `
SELECT * FROM semantic_memories
WHERE (key LIKE ? ESCAPE '\\' OR value LIKE ? ESCAPE '\\') AND confidence >= ?
ORDER BY confidence DESC, access_count DESC LIMIT ?
- `).all(pattern, pattern, minImportance, Math.ceil(topK / 2)) as Array<{
- id: string; key: string; value: string; category: string | null;
- confidence: number; source_session: string | null; created_at: number;
+ `,
+ )
+ .all(pattern, pattern, minImportance, Math.ceil(topK / 2)) as Array<{
+ id: string;
+ key: string;
+ value: string;
+ category: string | null;
+ confidence: number;
+ source_session: string | null;
+ created_at: number;
}>;
for (const row of rows) {
results.push({
- id: row.id, type: 'semantic', content: row.value,
- source: 'imported', importance: row.confidence,
+ id: row.id,
+ type: 'semantic',
+ content: row.value,
+ source: 'imported',
+ importance: row.confidence,
sessionId: row.source_session ?? undefined,
- createdAt: row.created_at, score: row.confidence * timeDecayWeight(row.created_at),
+ createdAt: row.created_at,
+ score: row.confidence * timeDecayWeight(row.created_at),
});
}
}
@@ -500,25 +801,39 @@ export class MemoryManager {
// 搜索工作记忆
// v0.3.0 修复:LIKE 回退路径也需添加 !type 分支(与 tfidfSearch 保持一致)
if (!type || type === 'working') {
- const rows = db.prepare(`
+ const rows = db
+ .prepare(
+ `
SELECT * FROM working_memories
WHERE (key LIKE ? ESCAPE '\\' OR value LIKE ? ESCAPE '\\')
ORDER BY updated_at DESC LIMIT ?
- `).all(pattern, pattern, topK) as Array<{
- id: string; session_id: string; task_id: string;
- key: string; value: string; updated_at: number;
+ `,
+ )
+ .all(pattern, pattern, topK) as Array<{
+ id: string;
+ session_id: string;
+ task_id: string;
+ key: string;
+ value: string;
+ updated_at: number;
}>;
for (const row of rows) {
results.push({
- id: row.id, type: 'working', content: row.value,
- source: 'agent_thought', importance: 0.5,
- sessionId: row.session_id, createdAt: row.updated_at,
+ id: row.id,
+ type: 'working',
+ content: row.value,
+ source: 'agent_thought',
+ importance: 0.5,
+ sessionId: row.session_id,
+ createdAt: row.updated_at,
score: 0.3 * timeDecayWeight(row.updated_at),
});
}
}
- return results.sort((a, b) => b.score - a.score).slice(0, topK);
+ const finalResults = results.sort((a, b) => b.score - a.score).slice(0, topK);
+ this.bumpAccessCounts(finalResults);
+ return finalResults;
}
/**
@@ -526,9 +841,13 @@ export class MemoryManager {
*/
getWorkingMemory(sessionId: string, taskId: string = 'default'): Map {
const db = this.getDB();
- const rows = db.prepare(`
+ const rows = db
+ .prepare(
+ `
SELECT key, value FROM working_memories WHERE session_id = ? AND task_id = ?
- `).all(sessionId, taskId) as Array<{ key: string; value: string }>;
+ `,
+ )
+ .all(sessionId, taskId) as Array<{ key: string; value: string }>;
return new Map(rows.map((r) => [r.key, r.value]));
}
@@ -537,10 +856,12 @@ export class MemoryManager {
*/
setWorkingMemory(sessionId: string, taskId: string, key: string, value: string): void {
const db = this.getDB();
- db.prepare(`
+ db.prepare(
+ `
INSERT OR REPLACE INTO working_memories (id, session_id, task_id, key, value, updated_at)
VALUES (?, ?, ?, ?, ?, ?)
- `).run(`wm_${nanoid(8)}`, sessionId, taskId, key, value, Date.now());
+ `,
+ ).run(`wm_${nanoid(8)}`, sessionId, taskId, key, value, Date.now());
}
/**
@@ -549,7 +870,10 @@ export class MemoryManager {
clearWorkingMemory(sessionId: string, taskId?: string): void {
const db = this.getDB();
if (taskId) {
- db.prepare('DELETE FROM working_memories WHERE session_id = ? AND task_id = ?').run(sessionId, taskId);
+ db.prepare('DELETE FROM working_memories WHERE session_id = ? AND task_id = ?').run(
+ sessionId,
+ taskId,
+ );
} else {
db.prepare('DELETE FROM working_memories WHERE session_id = ?').run(sessionId);
}
@@ -560,7 +884,9 @@ export class MemoryManager {
*/
cleanupExpired(): number {
const db = this.getDB();
- const result = db.prepare('DELETE FROM episodic_memories WHERE expires_at IS NOT NULL AND expires_at < ?').run(Date.now());
+ const result = db
+ .prepare('DELETE FROM episodic_memories WHERE expires_at IS NOT NULL AND expires_at < ?')
+ .run(Date.now());
return result.changes;
}
diff --git a/electron/harness/orchestration/orchestrator.ts b/electron/harness/orchestration/orchestrator.ts
index ed050dc..3f46312 100644
--- a/electron/harness/orchestration/orchestrator.ts
+++ b/electron/harness/orchestration/orchestrator.ts
@@ -172,14 +172,14 @@ export class TaskOrchestrator extends EventEmitter {
thinkingEnabled: this.defaultConfig?.thinkingEnabled ?? true,
thinkingEffort: this.defaultConfig?.thinkingEffort ?? 'medium',
contextLength: this.defaultConfig?.contextLength,
- contextWindow: this.defaultConfig?.contextWindow ?? 128_000,
+ contextWindow: this.defaultConfig?.contextWindow,
// v0.7.3 P3-1: SubAgent 与主引擎同源消费 enableReflection(REFLECTING 状态开关)
enableReflection: this.defaultConfig?.enableReflection ?? false,
// v0.7.4 P3-2 修正: SubAgent 继承主引擎的 temperature/maxTokens ——
- // 旧实现不读这两个键,新 SubAgent 恒用引擎 DEFAULT_CONFIG(0.0/63488),
- // 导致"热生效"对子任务不完整
+ // 旧实现不读这两个键导致"热生效"对子任务不完整。
+ // v0.8.1 硬性契约: 不携带任何写死兜底值 —— 与主引擎同源继承设置面板配置
temperature: this.defaultConfig?.temperature ?? 0.0,
- maxTokens: this.defaultConfig?.maxTokens ?? 63488,
+ maxTokens: this.defaultConfig?.maxTokens,
},
this.engines.createAdapter(),
this.toolRegistry,
diff --git a/electron/harness/sandbox/permissions.ts b/electron/harness/sandbox/permissions.ts
index 9ae9c4a..2a08ade 100644
--- a/electron/harness/sandbox/permissions.ts
+++ b/electron/harness/sandbox/permissions.ts
@@ -172,9 +172,101 @@ export const DEFAULT_POLICIES: PermissionPolicy[] = [
{ toolName: 'file_info', requiredLevel: PermissionLevel.READ },
];
+/**
+ * v0.8.1 P2-1: 用户自定义策略解析(设置面板 ToolsSettings 存储)
+ *
+ * 存储契约:配置键 `tools.{toolName}.policy`(JSON 字符串),字段:
+ * - deniedPatterns / allowedPatterns: string[](正则源;加载时编译,非法正则跳过)
+ * - maxFrequency: number(次/分钟)
+ * - requireConfirmation: boolean
+ * 解析失败整体返回 null(回退默认策略),单条非法正则仅跳过该条 —— 配置错误
+ * 不放大执行面(fail-closed),也不让一条坏配置瘫痪整个策略引擎。
+ */
+export interface ParsedToolPolicy {
+ deniedPatterns?: RegExp[];
+ allowedPatterns?: RegExp[];
+ maxFrequency?: number;
+ requireConfirmation?: boolean;
+}
+
+export function parseToolPolicy(raw: unknown): ParsedToolPolicy | null {
+ let obj: unknown = raw;
+ if (typeof raw === 'string') {
+ try {
+ obj = JSON.parse(raw);
+ } catch {
+ return null;
+ }
+ }
+ if (!obj || typeof obj !== 'object' || Array.isArray(obj)) return null;
+ const o = obj as Record;
+ const compileList = (value: unknown): RegExp[] | undefined => {
+ if (value === undefined) return undefined;
+ if (!Array.isArray(value)) return undefined;
+ const compiled: RegExp[] = [];
+ for (const item of value.slice(0, 50)) {
+ if (typeof item !== 'string' || item.length === 0 || item.length > 500) continue;
+ try {
+ compiled.push(new RegExp(item));
+ } catch {
+ /* 非法正则跳过 */
+ }
+ }
+ return compiled;
+ };
+ const out: ParsedToolPolicy = {};
+ const denied = compileList(o.deniedPatterns);
+ if (denied) out.deniedPatterns = denied;
+ const allowed = compileList(o.allowedPatterns);
+ if (allowed) out.allowedPatterns = allowed;
+ if (typeof o.maxFrequency === 'number' && Number.isFinite(o.maxFrequency) && o.maxFrequency > 0) {
+ out.maxFrequency = Math.floor(o.maxFrequency);
+ }
+ if (typeof o.requireConfirmation === 'boolean') {
+ out.requireConfirmation = o.requireConfirmation;
+ }
+ return Object.keys(out).length > 0 ? out : null;
+}
+
export class PolicyEngine {
private policies: Map = new Map();
+ /**
+ * v0.8.1 P2-1: 用户自定义策略覆盖层(settings → 热加载)。
+ * resolvePolicy 的最高优先级 —— 覆盖层与默认策略按字段合并
+ * (未指定的安全字段如 deniedPatterns 保留默认值,与构造函数合并语义一致)。
+ */
+ private policyOverrides: Map = new Map();
+
+ /** 设置/清除某工具的用户策略覆盖(null = 清除,回退默认策略) */
+ setPolicyOverride(toolName: string, override: ParsedToolPolicy | null): void {
+ if (!override) {
+ this.policyOverrides.delete(toolName);
+ return;
+ }
+ const base = this.policies.get(toolName);
+ this.policyOverrides.set(toolName, {
+ ...(base ?? {
+ toolName,
+ requiredLevel: PermissionLevel.WRITE,
+ }),
+ toolName,
+ ...override,
+ });
+ }
+
+ /** 获取某工具当前的覆盖策略(UI 回显用;无覆盖返回 null) */
+ getPolicyOverride(toolName: string): ParsedToolPolicy | null {
+ const o = this.policyOverrides.get(toolName);
+ if (!o) return null;
+ return {
+ deniedPatterns: o.deniedPatterns?.map((r) => r.source),
+ allowedPatterns: o.allowedPatterns?.map((r) => r.source),
+ maxFrequency: o.maxFrequency,
+ requireConfirmation: o.requireConfirmation,
+ } as unknown as ParsedToolPolicy;
+ }
+
/**
* v0.4.1: 工具调用频率追踪 — 频率 key -> 调用时间戳列表
* key 格式: `${sessionId}:${toolName}`(会话隔离)
@@ -217,6 +309,9 @@ export class PolicyEngine {
* 供 checkAuthorization 与 requiresConfirmation 共用匹配逻辑,消除双份漂移。
*/
private resolvePolicy(toolName: string): PermissionPolicy | undefined {
+ // v0.8.1 P2-1: 用户覆盖层最高优先级(settings 面板 → setPolicyOverride)
+ const override = this.policyOverrides.get(toolName);
+ if (override) return override;
const exact = this.policies.get(toolName);
if (exact) return exact;
// C-7 修复: 支持通配符策略匹配(如 mcp_* 匹配所有 MCP 工具)
diff --git a/electron/harness/sandbox/sandbox.ts b/electron/harness/sandbox/sandbox.ts
index b8f4cbd..548ac09 100644
--- a/electron/harness/sandbox/sandbox.ts
+++ b/electron/harness/sandbox/sandbox.ts
@@ -7,7 +7,7 @@
*/
import { resolve, sep } from 'path';
-import { existsSync, realpathSync } from 'fs';
+import { lstatSync, realpathSync } from 'fs';
// v0.6.4 死代码清理:networkPolicy / resourceLimits 配置壳已删除。
// 原字段被赋值后无任何方法消费(SandboxManager 没有进程沙箱执行器),
@@ -43,7 +43,11 @@ export class SandboxManager {
const resolved = resolve(requestedPath);
if (this.allowedPaths.size === 0) {
- return { allowed: false, resolvedPath: resolved, reason: 'No allowed paths configured (fail-closed)' };
+ return {
+ allowed: false,
+ resolvedPath: resolved,
+ reason: 'No allowed paths configured (fail-closed)',
+ };
}
// 先做字符串级白名单校验
@@ -54,9 +58,40 @@ export class SandboxManager {
return { allowed: false, resolvedPath: resolved, reason: 'Path not in allowed list' };
}
- // 解析符号链接(如果路径存在)
- if (existsSync(resolved)) {
+ // 解析符号链接(v0.8.1 根治:lstat 判定 —— 旧实现用 existsSync 前置判定,
+ // 而 existsSync 跟随链接目标:悬空 symlink(目标不存在)会跳过 realpath
+ // 校验整体放行,构成白名单逃逸 —— 写操作可在白名单外创建目标文件)。
+ // 现契约:lstat 判定条目存在性(不跟随目标);符号链接一律 realpath 解析,
+ // 悬空链接(realpath ENOENT)fail-closed 拒绝;普通条目维持既有 realpath 复核。
+ let st: ReturnType | null = null;
+ try {
+ st = lstatSync(resolved);
+ } catch {
+ st = null; // 条目不存在 → 允许(新建文件场景,行为不变)
+ }
+ if (st) {
try {
+ if (st.isSymbolicLink()) {
+ // 悬空 symlink:realpathSync 抛 ENOENT → 显式拒绝(非偶然 catch)
+ let realPath: string;
+ try {
+ realPath = realpathSync(resolved);
+ } catch {
+ return {
+ allowed: false,
+ resolvedPath: resolved,
+ reason: 'Dangling symlink target outside workspace',
+ };
+ }
+ const realAllowed = Array.from(this.allowedPaths).some(
+ (allowed) => realPath === allowed || realPath.startsWith(allowed + sep),
+ );
+ if (!realAllowed) {
+ return { allowed: false, resolvedPath: realPath, reason: 'Symlink escape detected' };
+ }
+ return { allowed: true, resolvedPath: realPath };
+ }
+ // 普通条目:realpath 复核父级链接逃逸(既有行为)
const realPath = realpathSync(resolved);
const realAllowed = Array.from(this.allowedPaths).some(
(allowed) => realPath === allowed || realPath.startsWith(allowed + sep),
diff --git a/electron/harness/tools/built-in/memory.ts b/electron/harness/tools/built-in/memory.ts
index 9bb4257..c442cff 100644
--- a/electron/harness/tools/built-in/memory.ts
+++ b/electron/harness/tools/built-in/memory.ts
@@ -16,14 +16,24 @@ import type { MemoryManager } from '../../memory/manager';
export class MemoryStoreTool implements IMetonaTool {
readonly definition: MetonaToolDef = {
name: 'memory_store',
- description: 'Store a piece of information in persistent memory. Useful for remembering important facts, decisions, or user preferences across sessions.',
+ description:
+ 'Store a piece of information in persistent memory. Useful for remembering important facts, decisions, or user preferences across sessions.',
parameters: {
type: 'object',
properties: {
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'] },
+ 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 of the memory', enum: ['user_input', 'tool_result', 'agent_thought', 'imported'] },
+ source: {
+ type: 'string',
+ description: 'Source of the memory',
+ enum: ['user_input', 'tool_result', 'agent_thought', 'imported'],
+ },
},
required: ['content', 'type'],
},
@@ -39,7 +49,9 @@ 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 'user_input' | 'tool_result' | 'agent_thought' | 'imported') ?? 'agent_thought';
+ const source =
+ (args.source as 'user_input' | 'tool_result' | 'agent_thought' | 'imported') ??
+ 'agent_thought';
// v0.3.0 修复: store() 是同步方法,移除多余的 await 避免误导维护者
const id = this.memoryManager.store({
@@ -59,14 +71,23 @@ export class MemoryStoreTool implements IMetonaTool {
export class MemorySearchTool implements IMetonaTool {
readonly definition: MetonaToolDef = {
name: 'memory_search',
- description: 'Search persistent memory for relevant information. Returns memories sorted by relevance.',
+ description:
+ 'Search persistent memory for relevant information. Returns memories sorted by relevance.',
parameters: {
type: 'object',
properties: {
query: { type: 'string', description: 'Search query or keywords' },
- type: { type: 'string', description: 'Filter by memory type', enum: ['episodic', 'semantic', 'working'] },
+ 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 importance score 0-1 (default 0.7). Filters memories by importance, not search relevance.' },
+ threshold: {
+ type: 'number',
+ description:
+ 'Minimum importance score 0-1 (default 0.7). Filters memories by importance, not search relevance.',
+ },
},
required: ['query'],
},
@@ -84,8 +105,8 @@ export class MemorySearchTool implements IMetonaTool {
const topK = (args.topK as number) ?? 5;
const threshold = (args.threshold as number) ?? 0.7;
- // v0.3.0 修复: search() 是同步方法,移除多余的 await 避免误导维护者
- const results = this.memoryManager.search(query, {
+ // v0.8.1: search() 升级为 async(向量混合检索),查询向量异步生成
+ const results = await this.memoryManager.search(query, {
topK,
type,
minImportance: threshold,
diff --git a/electron/ipc/__tests__/agent.test.ts b/electron/ipc/__tests__/agent.test.ts
index b6a73a3..93ffa22 100644
--- a/electron/ipc/__tests__/agent.test.ts
+++ b/electron/ipc/__tests__/agent.test.ts
@@ -127,7 +127,7 @@ function makeCtx(overrides: Record = {}) {
logSessionEnd: vi.fn(),
log: vi.fn(),
},
- memoryManager: { search: vi.fn(() => []) },
+ memoryManager: { search: vi.fn(() => []), clearWorkingMemory: vi.fn() },
promptInjectionDefender: {
detect: vi.fn(() => ({
isInjection: false,
diff --git a/electron/ipc/__tests__/replay-buffer.test.ts b/electron/ipc/__tests__/replay-buffer.test.ts
new file mode 100644
index 0000000..732dab9
--- /dev/null
+++ b/electron/ipc/__tests__/replay-buffer.test.ts
@@ -0,0 +1,80 @@
+/**
+ * Replay Buffer 单元测试(v0.8.1 P0-3 模块化收口)
+ *
+ * 锁定有界缓冲契约:条数/字节双上限溢出丢最旧、truncated 标记、runId 记录、
+ * TERMINATED 保留 + 新内容兜底重置、终态清除(会话删除联动)。
+ */
+
+import { describe, it, expect, beforeEach } from 'vitest';
+import {
+ appendReplay,
+ resetReplayBuffer,
+ markReplayTerminated,
+ clearReplayBuffer,
+ getReplayBufferData,
+} from '../replay-buffer';
+
+describe('replay-buffer — 有界回放缓冲(v0.8.1 P0-3)', () => {
+ beforeEach(() => {
+ clearReplayBuffer('s1');
+ });
+
+ it('append + get:按序返回事件与 runId', () => {
+ appendReplay('s1', { channel: 'stateChange', payload: { runId: 'run_a' }, ts: 1 });
+ appendReplay('s1', { channel: 'streamEvent', payload: { type: 'text_delta' }, ts: 2 });
+ const data = getReplayBufferData('s1');
+ expect(data.events).toHaveLength(2);
+ expect(data.events[0].channel).toBe('stateChange');
+ expect(data.runId).toBe('run_a');
+ expect(data.truncated).toBe(false);
+ });
+
+ it('条数上限:超过 2000 条丢弃最旧并置 truncated', () => {
+ for (let i = 0; i < 2005; i++) {
+ appendReplay('s1', { channel: 'streamEvent', payload: { i }, ts: i });
+ }
+ const data = getReplayBufferData('s1');
+ expect(data.events.length).toBeLessThanOrEqual(2000);
+ expect(data.truncated).toBe(true);
+ // 最旧的已被丢弃
+ expect((data.events[0].payload as { i: number }).i).toBeGreaterThan(0);
+ });
+
+ it('字节上限:单条 1MB 的超大 payload 被丢弃并置 truncated', () => {
+ const big = 'x'.repeat(1024 * 1024);
+ for (let i = 0; i < 6; i++) {
+ appendReplay('s1', { channel: 'streamEvent', payload: { big }, ts: i });
+ }
+ const data = getReplayBufferData('s1');
+ expect(data.truncated).toBe(true);
+ // 缓冲字节被控制在 4MB 上限附近(至少留最后一条)
+ expect(data.events.length).toBeGreaterThanOrEqual(1);
+ expect(data.events.length).toBeLessThan(6);
+ });
+
+ it('TERMINATED 保留缓冲;新内容到达兜底重置', () => {
+ appendReplay('s1', { channel: 'stateChange', payload: { state: 'TERMINATED' }, ts: 1 });
+ markReplayTerminated('s1');
+ // 完成后仍可回放最终内容
+ expect(getReplayBufferData('s1').events).toHaveLength(1);
+ // 下一次 run 的新内容 → 缓冲重置
+ appendReplay('s1', { channel: 'streamEvent', payload: { type: 'text_delta' }, ts: 2 });
+ const data = getReplayBufferData('s1');
+ expect(data.events).toHaveLength(1);
+ expect(data.truncated).toBe(false);
+ });
+
+ it('INIT 重置:清除上一 run 的缓冲', () => {
+ appendReplay('s1', { channel: 'streamEvent', payload: { a: 1 }, ts: 1 });
+ resetReplayBuffer('s1');
+ expect(getReplayBufferData('s1').events).toHaveLength(0);
+ });
+
+ it('clearReplayBuffer:终态清除(会话删除联动)', () => {
+ appendReplay('s1', { channel: 'streamEvent', payload: { a: 1 }, ts: 1 });
+ clearReplayBuffer('s1');
+ const data = getReplayBufferData('s1');
+ expect(data.events).toHaveLength(0);
+ expect(data.runId).toBeNull();
+ });
+});
diff --git a/electron/ipc/__tests__/sessions-tools-config.test.ts b/electron/ipc/__tests__/sessions-tools-config.test.ts
index 52b4298..0863696 100644
--- a/electron/ipc/__tests__/sessions-tools-config.test.ts
+++ b/electron/ipc/__tests__/sessions-tools-config.test.ts
@@ -115,7 +115,8 @@ describe('sessions 域 — 参数校验矩阵', () => {
expect(await getHandler('sessions:getMessages')(null, 42)).toEqual([]);
await getHandler('sessions:getMessages')(null, 's1');
- expect(svc.getMessages).toHaveBeenCalledWith('s1');
+ // v0.8.1 P2-3: 未传选项时以 undefined 透传(全量语义向后兼容)
+ expect(svc.getMessages).toHaveBeenCalledWith('s1', undefined);
});
it('saveTrace 严格校验:traceSteps 必须为数组且 tokenUsage 必填', async () => {
@@ -149,6 +150,8 @@ describe('sessions:clearMessages — v0.7.2 A1 语义修正', () => {
function makeCtx(): IPCContext {
return {
sessionService: { clearMessages: vi.fn() },
+ // v0.8.1 P0-2: clearMessages 联动清理工作记忆
+ memoryManager: { clearWorkingMemory: vi.fn() },
} as unknown as IPCContext;
}
@@ -442,6 +445,8 @@ describe('sessions 域 — 补充校验矩阵', () => {
disposeEngine: vi.fn(),
},
confirmationHook: { forgetSession: vi.fn() },
+ // v0.8.1 P0-2: delete/purge/clearMessages 联动清理工作记忆
+ memoryManager: { clearWorkingMemory: vi.fn() },
};
return { ctx: raw as unknown as IPCContext, raw };
}
diff --git a/electron/ipc/agent.ts b/electron/ipc/agent.ts
index dffb7ef..17efb99 100644
--- a/electron/ipc/agent.ts
+++ b/electron/ipc/agent.ts
@@ -29,6 +29,8 @@ import { buildUserContextPrefix, withUserContextPrefix } from '../harness/prompt
// v0.7.3 P1-5: 记忆固化触发决策(纯函数)
import { shouldConsolidate } from '../harness/memory/consolidation-policy';
import log from 'electron-log';
+// v0.8.1 P0-4: 主进程 toast 文案双语(ui.locale 驱动)
+import { mt } from '../utils/main-locale';
/** 构建 "时区名 (UTC±N)" 标签(注入用户上下文前置块;失败回退 UTC) */
function buildTimezoneLabel(): string {
@@ -67,34 +69,14 @@ interface IterationTrace {
finishReason?: string;
}
-/**
- * v0.8.0 P1-1a: 单会话的流式回放缓冲 —— 渲染层切走会话期间,事件管道仍照常
- * 投递(按会话隔离被渲染层准入拒绝),此缓冲按序保存 streamEvent + stateChange
- * 双通道事件;用户切回会话时经 agent:getReplayState 拉取并灌入渲染层事件总线,
- * 实现"后台会话运行内容不丢失"。
- *
- * 有界设计:单会话上限 MAX_REPLAY_EVENTS 条 / MAX_REPLAY_BYTES 字节,溢出丢弃
- * 最旧并置 truncated 标记;TERMINATED 后保留(供"完成后切回"看到最终内容),
- * 下一次 run 启动(INIT stateChange)时清空重建。
- */
-interface ReplayEntry {
- channel: 'streamEvent' | 'stateChange';
- payload: unknown;
- ts: number;
-}
-
-interface ReplayBuffer {
- events: ReplayEntry[];
- bytes: number;
- truncated: boolean;
- /** 最近一次观察到的 runId(供渲染层回放后对齐 run 守卫) */
- runId?: string;
- terminated: boolean;
-}
-
-const MAX_REPLAY_EVENTS = 2000;
-const MAX_REPLAY_BYTES = 4 * 1024 * 1024;
-const MAX_REPLAY_SESSIONS = 50;
+// v0.8.1 P0-3: 回放缓冲抽为独立模块(replay-buffer.ts)—— 会话删除/彻底删除
+// 的终态路径可显式清除缓冲,杜绝已删会话最多 4MB/会话的内存滞留
+import {
+ appendReplay,
+ resetReplayBuffer,
+ markReplayTerminated,
+ getReplayBufferData,
+} from './replay-buffer';
export function registerAgentHandlers(ctx: IPCContext): void {
const {
@@ -118,54 +100,9 @@ export function registerAgentHandlers(ctx: IPCContext): void {
// ===== 常驻事件管道:text_delta 按会话节流(F8) =====
const throttleStates = new Map();
const iterationTraces = new Map();
- // v0.8.0 P1-1a: 每会话流式回放缓冲(后台会话内容恢复)
- const replayBuffers = new Map();
- /** 追加一条事件到会话回放缓冲(有界:条数/字节双上限,溢出丢最旧) */
- const appendReplay = (sessionId: string, entry: ReplayEntry): void => {
- let buf = replayBuffers.get(sessionId);
- if (!buf) {
- // 会话数上限保护:超出后淘汰最早的缓冲(Map 迭代序 = 插入序)
- if (replayBuffers.size >= MAX_REPLAY_SESSIONS) {
- const oldest = replayBuffers.keys().next().value as string | undefined;
- if (oldest !== undefined) replayBuffers.delete(oldest);
- }
- buf = { events: [], bytes: 0, truncated: false, terminated: false };
- replayBuffers.set(sessionId, buf);
- }
- // run 启动(INIT)后旧 run 缓冲作废 —— 由 stateChange 监听器在 INIT 时清空,
- // 此处仅在 terminated 缓冲上遇到新内容时兜底重置(正常路径 INIT 先行)
- if (buf.terminated) {
- replayBuffers.delete(sessionId);
- buf = { events: [], bytes: 0, truncated: false, terminated: false };
- replayBuffers.set(sessionId, buf);
- }
- let size = 0;
- try {
- size = JSON.stringify(entry.payload).length;
- } catch {
- size = 256; // 序列化失败按保守值计入
- }
- buf.events.push(entry);
- buf.bytes += size;
- while (
- buf.events.length > MAX_REPLAY_EVENTS ||
- (buf.bytes > MAX_REPLAY_BYTES && buf.events.length > 1)
- ) {
- const dropped = buf.events.shift();
- buf.truncated = true;
- if (dropped) {
- try {
- buf.bytes -= JSON.stringify(dropped.payload).length;
- } catch {
- buf.bytes -= 256;
- }
- }
- }
- // 记录 runId(首个携带者)
- const payload = entry.payload as { runId?: string } | null;
- if (!buf.runId && payload?.runId) buf.runId = payload.runId;
- };
+ // v0.8.1 review: MEMORY.md 体积告警去重(每会话一次)
+ const memoryOversizeWarned = new Set();
// v0.7.3 P1-5: 会话级记忆固化时间戳(consolidation-policy 频率门控的状态持有方)
// v0.7.4 P3-5: LRU 化 —— 旧实现每会话一条永不清除,长期运行后无界增长。
@@ -340,12 +277,11 @@ export function registerAgentHandlers(ctx: IPCContext): void {
if (sessionId) {
const stateRaw = data.state ?? data.current ?? '';
if (stateRaw === 'INIT') {
- replayBuffers.delete(sessionId);
+ resetReplayBuffer(sessionId);
} else {
appendReplay(sessionId, { channel: 'stateChange', payload: data, ts: Date.now() });
if (stateRaw === 'TERMINATED') {
- const buf = replayBuffers.get(sessionId);
- if (buf) buf.terminated = true;
+ markReplayTerminated(sessionId);
}
}
}
@@ -434,7 +370,11 @@ export function registerAgentHandlers(ctx: IPCContext): void {
// toast 通知用户压缩已发生
broadcast('toast:show', {
type: 'info',
- message: `上下文压缩: ${data.originalTokens ?? '?'} → ${data.compressedTokens ?? '?'} tokens(节省 ${savedTokens})`,
+ message: mt('agent.toast.compressed', {
+ original: data.originalTokens ?? '?',
+ compressed: data.compressedTokens ?? '?',
+ saved: savedTokens,
+ }),
});
// 通过 streamEvent 转发,前端 useAgentStream 监听 'compressed' 类型后更新 store
broadcast('agent:streamEvent', {
@@ -454,7 +394,7 @@ export function registerAgentHandlers(ctx: IPCContext): void {
log.warn(`[AGENT] Dead loop detected at iteration ${data.iteration ?? '?'}`);
broadcast('toast:show', {
type: 'warning',
- message: `检测到死循环(第 ${data.iteration ?? '?'} 轮):连续3轮重复相同工具调用,已自动终止`,
+ message: mt('agent.toast.deadLoop', { iteration: data.iteration ?? '?' }),
});
});
@@ -470,7 +410,7 @@ export function registerAgentHandlers(ctx: IPCContext): void {
});
broadcast('toast:show', {
type: 'warning',
- message: `Provider 故障转移: ${data.from ?? '?'} → ${data.to ?? '?'}(主 Provider 请求失败)`,
+ message: mt('agent.toast.providerSwitched', { from: data.from ?? '?', to: data.to ?? '?' }),
});
},
);
@@ -498,7 +438,7 @@ export function registerAgentHandlers(ctx: IPCContext): void {
if (!sessionId || typeof sessionId !== 'string') {
log.warn('[AGENT] sendMessage rejected: invalid sessionId');
- sendErrorEvent('无效的会话 ID', sessionId ?? '');
+ sendErrorEvent(mt('agent.error.invalidSessionId'), sessionId ?? '');
return { success: false, error: 'Invalid sessionId' };
}
if (
@@ -507,7 +447,7 @@ export function registerAgentHandlers(ctx: IPCContext): void {
typeof userMessage.content !== 'string'
) {
log.warn('[AGENT] sendMessage rejected: invalid userMessage');
- sendErrorEvent('无效的消息格式', sessionId);
+ sendErrorEvent(mt('agent.error.invalidMessage'), sessionId);
return { success: false, error: 'Invalid message format' };
}
log.info('[AGENT] sendMessage:', sessionId, (userMessage.content ?? '').slice(0, 80));
@@ -517,7 +457,7 @@ export function registerAgentHandlers(ctx: IPCContext): void {
// 排队 30s 后强制 abort 旧 run,用户看到"上一次操作未完成")。此处直接拒绝并
// 广播明确错误事件,前端 isStreaming 正常收尾。
if (agentEngineManager.isRunning(sessionId)) {
- const busyMsg = '该会话正在执行任务,请等待完成或先中断后再发送';
+ const busyMsg = mt('agent.error.sessionBusy');
log.warn(`[AGENT] sendMessage rejected: session ${sessionId} is already running`);
sendErrorEvent(busyMsg, sessionId);
return { success: false, error: busyMsg };
@@ -529,7 +469,7 @@ export function registerAgentHandlers(ctx: IPCContext): void {
// 此处提前校验并走统一的 sendErrorEvent + stopRecording 收尾路径。
const sessionExists = sessionService.getSession(sessionId) != null;
if (!sessionExists) {
- const missingMsg = '会话不存在或已被删除,请刷新后重试';
+ const missingMsg = mt('agent.error.sessionMissing');
log.warn(`[AGENT] sendMessage rejected: session ${sessionId} not found`);
sendErrorEvent(missingMsg, sessionId);
await sessionRecorder.stopRecording(sessionId, {
@@ -543,8 +483,7 @@ export function registerAgentHandlers(ctx: IPCContext): void {
// 发送消息前确保 Adapter 使用最新配置(失败则中止,防止用旧 Provider 的 adapter 发送)
if (!ctx.reloadAdapter()) {
- const errorMsg =
- 'Adapter 加载失败,请检查 LLM 配置(Provider、API Key、Base URL、Model 是否完整)';
+ const errorMsg = mt('agent.error.adapterLoadFailed');
log.error('[AGENT]', errorMsg);
sendErrorEvent(errorMsg, sessionId);
await sessionRecorder.stopRecording(sessionId, {
@@ -593,8 +532,7 @@ export function registerAgentHandlers(ctx: IPCContext): void {
if (contextBuilder.isUsingFallbackRole()) {
broadcast('toast:show', {
type: 'info',
- message:
- '未找到 SOUL.md 或内容为空,已使用默认 Metona 身份。可在工作空间根目录创建 SOUL.md 自定义 Agent 人格',
+ message: mt('agent.soul.fallbackToast'),
});
}
@@ -603,7 +541,8 @@ export function registerAgentHandlers(ctx: IPCContext): void {
// 每条消息都改变 system 字节 → 跨 run 缓存全 miss。现随首条 user 消息注入
// (LLM 语义等价),system prompt 保持跨 run 字节级稳定。
try {
- const memories = memoryManager.search(userMessage.content, {
+ // v0.8.1: search 升级 async(向量混合检索)
+ const memories = await memoryManager.search(userMessage.content, {
topK: 5,
minImportance: 0.3,
});
@@ -850,7 +789,7 @@ export function registerAgentHandlers(ctx: IPCContext): void {
);
broadcast('toast:show', {
type: 'info',
- message: `AI 已将 ${result.appended} 条重要记忆写入 MEMORY.md`,
+ message: mt('agent.toast.consolidated', { count: result.appended }),
});
}
})
@@ -861,6 +800,18 @@ export function registerAgentHandlers(ctx: IPCContext): void {
log.debug(`[AGENT] Memory consolidation skipped (${decision.reason})`);
}
+ // v0.8.1 review 修复: MEMORY.md 体积告警移出固化分支 —— 每次成功 run 后
+ // 检查(此前仅固化触发时检查,跳过固化的大文件永不告警);每会话只告警
+ // 一次,避免连续消息刷屏。
+ const memorySize = (workspaceService.getFiles().memory ?? '').length;
+ if (memorySize > 51_200 && !memoryOversizeWarned.has(sessionId)) {
+ memoryOversizeWarned.add(sessionId);
+ broadcast('toast:show', {
+ type: 'warning',
+ message: mt('agent.toast.memoryOversize'),
+ });
+ }
+
// v0.7.3 P4-1: 首个完成的 run 之后生成精炼会话标题(每会话幂等,失败静默)
if (output.terminationReason === 'completed') {
titleGenerator
@@ -955,7 +906,7 @@ export function registerAgentHandlers(ctx: IPCContext): void {
}
const balance = await adapter.getBalance();
if (!balance) {
- return { success: false, error: '余额查询失败(API Key 无效或网络错误)' };
+ return { success: false, error: mt('llm.balance.queryFailed') };
}
return { success: true, data: balance };
} catch (error) {
@@ -975,18 +926,18 @@ export function registerAgentHandlers(ctx: IPCContext): void {
const model = configService.get('llm.model') ?? '';
const apiKey = configService.get('llm.apiKey') || '';
if (!provider || !model) {
- return { success: false, error: 'LLM 未配置(Provider/Model 为空),无法获取模型列表' };
+ return { success: false, error: mt('llm.listModels.notConfigured') };
}
if (!apiKey && provider !== 'ollama') {
- return { success: false, error: 'API Key 未配置,无法获取模型列表' };
+ return { success: false, error: mt('llm.listModels.noApiKey') };
}
// 列表基于当前已保存配置 —— 先幂等重载 adapter(配置签名未变时为 no-op)
if (!ctx.reloadAdapter()) {
- return { success: false, error: 'LLM 配置校验失败,请先在设置中修正配置' };
+ return { success: false, error: mt('llm.listModels.configInvalid') };
}
const adapter = agentEngineManager.getAdapter();
if (!adapter.listModels) {
- return { success: false, error: '当前 Provider 不支持模型列表查询' };
+ return { success: false, error: mt('llm.listModels.unsupported') };
}
const models = await adapter.listModels();
return { success: true, data: models };
@@ -1014,10 +965,10 @@ export function registerAgentHandlers(ctx: IPCContext): void {
}
const adapter = agentEngineManager.getAdapter();
if (!(adapter instanceof OllamaAdapter)) {
- return { success: false, error: '仅 Ollama Provider 支持模型下载' };
+ return { success: false, error: mt('llm.pull.ollamaOnly') };
}
if (ollamaPullController) {
- return { success: false, error: '已有模型下载任务进行中,请先取消' };
+ return { success: false, error: mt('llm.pull.inProgress') };
}
const controller = new AbortController();
ollamaPullController = controller;
@@ -1045,7 +996,7 @@ export function registerAgentHandlers(ctx: IPCContext): void {
ipcMain.handle('llm:ollamaPullCancel', async () => {
if (!ollamaPullController) {
- return { success: false, error: '没有进行中的下载任务' };
+ return { success: false, error: mt('llm.pull.none') };
}
ollamaPullController.abort();
return { success: true };
@@ -1071,6 +1022,8 @@ export function registerAgentHandlers(ctx: IPCContext): void {
// 旧实现只覆盖 taskCompleted/taskError 路径,被 abort 的 SubAgent 残留 Map 条目
for (const taskId of abortedTaskIds) {
confirmationHook.forgetSession(taskId);
+ // v0.8.1 P0-2: 被中止 SubAgent 的工作记忆一并清理
+ memoryManager.clearWorkingMemory(taskId);
subTraces.delete(taskId);
subMeta.delete(taskId);
// 中止的 SubAgent 录制文件也收尾(TRACE 完整性:标记为中断终止)
@@ -1104,14 +1057,14 @@ export function registerAgentHandlers(ctx: IPCContext): void {
if (typeof sessionId !== 'string' || !sessionId) {
return { success: false, error: 'Invalid sessionId' };
}
- const buf = replayBuffers.get(sessionId);
+ const data = getReplayBufferData(sessionId);
return {
success: true,
data: {
isRunning: agentEngineManager.isRunning(sessionId),
- runId: buf?.runId ?? null,
- truncated: buf?.truncated ?? false,
- events: buf?.events ?? [],
+ runId: data.runId,
+ truncated: data.truncated,
+ events: data.events,
},
};
});
@@ -1151,6 +1104,8 @@ export function registerAgentHandlers(ctx: IPCContext): void {
subMeta.delete(taskId);
// v0.7.3 P2-3: SubAgent 终态 —— 决策记忆随任务终结清理(防长期运行泄漏)
confirmationHook.forgetSession(taskId);
+ // v0.8.1 P0-2: SubAgent 终态联动清理工作记忆(taskId 作为 sessionId 写入)
+ memoryManager.clearWorkingMemory(taskId);
};
orchestrator.on(
diff --git a/electron/ipc/app.ts b/electron/ipc/app.ts
index 109c9e6..d2b0f0f 100644
--- a/electron/ipc/app.ts
+++ b/electron/ipc/app.ts
@@ -122,6 +122,32 @@ export function registerAppHandlers(ctx: IPCContext): void {
return { canceled: false, path: result.filePaths[0] };
});
+ // ===== v0.8.1 P2-4: 开机自启(app.setLoginItemSettings,跨平台尽力语义)=====
+ ipcMain.handle('app:setLoginItem', async (_event, enabled: unknown) => {
+ if (typeof enabled !== 'boolean') {
+ return { success: false, error: 'Invalid enabled flag' };
+ }
+ try {
+ app.setLoginItemSettings({ openAtLogin: enabled });
+ // 设置后回读真实状态(Linux 等 setLoginItemSettings 不可用平台保持 false)
+ const actual = app.getLoginItemSettings().openAtLogin;
+ if (enabled && !actual) {
+ log.warn('[APP] setLoginItemSettings not effective on this platform (Linux?)');
+ }
+ return { success: true, data: { openAtLogin: actual } };
+ } catch (error) {
+ return { success: false, error: (error as Error).message };
+ }
+ });
+
+ ipcMain.handle('app:getLoginItem', async () => {
+ try {
+ return { success: true, data: { openAtLogin: app.getLoginItemSettings().openAtLogin } };
+ } catch (error) {
+ return { success: false, error: (error as Error).message };
+ }
+ });
+
// 重启应用(工作空间切换后调用)
ipcMain.handle('app:restart', async () => {
log.info('[APP] Restart requested');
diff --git a/electron/ipc/context.ts b/electron/ipc/context.ts
index 128be1c..42be22a 100644
--- a/electron/ipc/context.ts
+++ b/electron/ipc/context.ts
@@ -13,6 +13,7 @@ import type { WorkspaceService } from '../services/workspace.service';
import type { ContextBuilder } from '../harness/prompts/context-builder';
import type { AgentEngineManager } from '../services/agent-engine-manager.service';
import type { ToolRegistry } from '../harness/tools/registry';
+import type { PolicyEngine } from '../harness/sandbox/permissions';
import type { AuditService } from '../services/audit.service';
import type { SessionRecorder } from '../services/session-recorder.service';
import type { MemoryManager } from '../harness/memory/manager';
@@ -21,6 +22,7 @@ import type { PromptInjectionDefender } from '../harness/security/prompt-injecti
import type { OutputValidator } from '../harness/verification/output-validator';
import type { ConfirmationHook } from '../harness/hooks/confirmation-hook';
import type { MemoryConsolidator } from '../harness/memory/consolidator';
+import type { MemoryMaintainer } from '../harness/memory/maintainer';
import type { TaskOrchestrator } from '../harness/orchestration/orchestrator';
import type { SessionSummaryService } from '../services/session-summary.service';
import type { TitleGenerator } from '../services/title-generator.service';
@@ -49,6 +51,8 @@ export interface IPCContext {
contextBuilder: ContextBuilder;
agentEngineManager: AgentEngineManager;
toolRegistry: ToolRegistry;
+ /** v0.8.1 P2-1: 策略引擎(tools.{name}.policy 用户自定义策略热加载) */
+ policyEngine: PolicyEngine;
auditService: AuditService;
sessionRecorder: SessionRecorder;
memoryManager: MemoryManager;
@@ -58,6 +62,8 @@ export interface IPCContext {
outputValidator: OutputValidator;
confirmationHook: ConfirmationHook;
memoryConsolidator: MemoryConsolidator;
+ /** v0.8.1 P1-2: MEMORY.md 维护闭环(memory:analyzeMaintenance / memory:applyMaintenance) */
+ memoryMaintainer: MemoryMaintainer;
orchestrator: TaskOrchestrator;
sessionSummaryService: SessionSummaryService;
/** v0.7.3 P4-1: 会话标题生成器 */
diff --git a/electron/ipc/data.ts b/electron/ipc/data.ts
index 51b822d..0b11890 100644
--- a/electron/ipc/data.ts
+++ b/electron/ipc/data.ts
@@ -107,6 +107,9 @@ export function registerDataHandlers(ctx: IPCContext): void {
const sessCount = db.prepare('SELECT COUNT(*) as c FROM sessions').get() as { c: number };
db.exec('DELETE FROM messages');
db.exec('DELETE FROM sessions');
+ // v0.8.1 P0-2: working_memories 无 sessions 外键(历史 schema),此处显式清理
+ // 防止全量清空后工作记忆成为无主孤数据
+ db.exec('DELETE FROM working_memories');
db.exec('COMMIT');
log.info(
`[DATA] All sessions cleared: ${sessCount.c} sessions, ${msgCount.c} messages deleted`,
diff --git a/electron/ipc/mcp.ts b/electron/ipc/mcp.ts
index efda5d4..8445004 100644
--- a/electron/ipc/mcp.ts
+++ b/electron/ipc/mcp.ts
@@ -152,4 +152,60 @@ export function registerMCPHandlers(ctx: IPCContext): void {
}
return { success: true, data: mcpManager.getServerContents(name) };
});
+
+ // ===== v0.8.1 P1-4: Prompt 渲染(prompts/get,ChatInput 斜杠菜单消费) =====
+ ipcMain.handle(
+ 'mcp:getPrompt',
+ async (_event, serverName: unknown, promptName: unknown, args: unknown) => {
+ if (typeof serverName !== 'string' || !serverName.trim()) {
+ return { success: false, error: 'Invalid server name' };
+ }
+ if (typeof promptName !== 'string' || !promptName.trim()) {
+ return { success: false, error: 'Invalid prompt name' };
+ }
+ // args 可选,必须是 string→string 扁平对象(MCP prompts/get arguments 契约)
+ let promptArgs: Record | undefined;
+ if (args !== undefined && args !== null) {
+ if (!args || typeof args !== 'object' || Array.isArray(args)) {
+ return { success: false, error: 'Invalid arguments' };
+ }
+ promptArgs = {};
+ for (const [k, v] of Object.entries(args as Record)) {
+ if (typeof v !== 'string') {
+ return { success: false, error: `Argument "${k.slice(0, 40)}" must be a string` };
+ }
+ promptArgs[k] = v;
+ }
+ }
+ try {
+ const result = await mcpManager.getPrompt(serverName, promptName, promptArgs);
+ return { success: true, data: result };
+ } catch (error) {
+ return { success: false, error: error instanceof Error ? error.message : String(error) };
+ }
+ },
+ );
+
+ // ===== v0.8.1 P1-4: Resource 读取(resources/read,@mcp 提及消费;512KB 上限) =====
+ const MAX_RESOURCE_BYTES = 512 * 1024;
+ ipcMain.handle('mcp:readResource', async (_event, serverName: unknown, uri: unknown) => {
+ if (typeof serverName !== 'string' || !serverName.trim()) {
+ return { success: false, error: 'Invalid server name' };
+ }
+ if (typeof uri !== 'string' || !uri.trim()) {
+ return { success: false, error: 'Invalid resource uri' };
+ }
+ try {
+ const result = await mcpManager.readResource(serverName, uri);
+ if (result && result.text.length > MAX_RESOURCE_BYTES) {
+ return {
+ success: true,
+ data: { text: result.text.slice(0, MAX_RESOURCE_BYTES), truncated: true },
+ };
+ }
+ return { success: true, data: { text: result?.text ?? '', truncated: false } };
+ } catch (error) {
+ return { success: false, error: error instanceof Error ? error.message : String(error) };
+ }
+ });
}
diff --git a/electron/ipc/memory.ts b/electron/ipc/memory.ts
index 63aaadb..79cb8e2 100644
--- a/electron/ipc/memory.ts
+++ b/electron/ipc/memory.ts
@@ -5,11 +5,72 @@
import { ipcMain } from 'electron';
import type { IPCContext } from './context';
import type { MemoryType } from '../harness/memory/manager';
+import type { MemoryMaintenanceAction } from '../harness/memory/maintainer';
+import log from 'electron-log';
const VALID_MEMORY_TYPES: readonly MemoryType[] = ['episodic', 'semantic', 'working'];
export function registerMemoryHandlers(ctx: IPCContext): void {
- const { memoryManager, sessionService } = ctx;
+ const { memoryManager, sessionService, memoryMaintainer, auditService } = ctx;
+
+ // ===== v0.8.1 P1-2: MEMORY.md 维护闭环(分析/应用两阶段) =====
+
+ // 阶段一:LLM 分析当前 MEMORY.md → 结构化维护建议(不改任何文件/DB)
+ ipcMain.handle('memory:analyzeMaintenance', async () => {
+ try {
+ const proposal = await memoryMaintainer.analyze();
+ return { success: true, data: proposal };
+ } catch (error) {
+ log.warn('[IPC] memory:analyzeMaintenance failed:', (error as Error).message);
+ return { success: false, error: (error as Error).message };
+ }
+ });
+
+ // 阶段二:应用用户确认(勾选)后的动作 —— 精确匹配校验 + 重写 MEMORY.md +
+ // 同步 semantic_memories + 审计留痕
+ ipcMain.handle('memory:applyMaintenance', async (_event, actions: unknown) => {
+ if (!Array.isArray(actions)) {
+ return { success: false, error: 'Invalid actions: must be an array' };
+ }
+ // 结构校验:只透传合法字段,其余拒绝
+ const valid: MemoryMaintenanceAction[] = [];
+ for (const item of actions.slice(0, 30)) {
+ if (!item || typeof item !== 'object') continue;
+ const a = item as Record;
+ if (a.action !== 'delete' && a.action !== 'update') continue;
+ if (typeof a.section !== 'string' || typeof a.entry !== 'string') continue;
+ if (a.action === 'update' && typeof a.newEntry !== 'string') continue;
+ valid.push({
+ action: a.action,
+ section: a.section,
+ entry: a.entry,
+ newEntry: typeof a.newEntry === 'string' ? a.newEntry : undefined,
+ reason: typeof a.reason === 'string' ? a.reason : undefined,
+ });
+ }
+ try {
+ const result = memoryMaintainer.apply(valid);
+ auditService.log({
+ sessionId: '',
+ eventType: 'tool_call',
+ actor: 'user',
+ target: 'memory_maintenance',
+ details: { requested: valid.length, applied: result.applied, skipped: result.skipped },
+ outcome: 'success',
+ });
+ return { success: true, data: result };
+ } catch (error) {
+ auditService.log({
+ sessionId: '',
+ eventType: 'error',
+ actor: 'user',
+ target: 'memory_maintenance',
+ details: { error: (error as Error).message },
+ outcome: 'error',
+ });
+ return { success: false, error: (error as Error).message };
+ }
+ });
ipcMain.handle('db:searchMemories', async (_event, query: unknown, options: unknown) => {
// M-37 修复: query 和 options 校验
@@ -17,7 +78,12 @@ export function registerMemoryHandlers(ctx: IPCContext): void {
return [];
}
// 构造合法的搜索选项(仅保留已知字段,强制类型安全)
- const searchOptions: { topK?: number; sessionId?: string; type?: MemoryType; minImportance?: number } = {};
+ const searchOptions: {
+ topK?: number;
+ sessionId?: string;
+ type?: MemoryType;
+ minImportance?: number;
+ } = {};
if (options && typeof options === 'object') {
const opts = options as Record;
// topK 限制范围 1-100(防止过大查询)
@@ -26,12 +92,15 @@ export function registerMemoryHandlers(ctx: IPCContext): void {
if (Number.isFinite(topK) && topK >= 1 && topK <= 100) {
searchOptions.topK = topK;
} else {
- searchOptions.topK = 10; // 默认值
+ searchOptions.topK = 10; // 默认值
}
}
if (typeof opts.sessionId === 'string') searchOptions.sessionId = opts.sessionId;
// type 必须是合法的 MemoryType 枚举值
- if (typeof opts.type === 'string' && (VALID_MEMORY_TYPES as readonly string[]).includes(opts.type)) {
+ if (
+ typeof opts.type === 'string' &&
+ (VALID_MEMORY_TYPES as readonly string[]).includes(opts.type)
+ ) {
searchOptions.type = opts.type as MemoryType;
}
if (typeof opts.minImportance === 'number' && Number.isFinite(opts.minImportance)) {
@@ -52,7 +121,10 @@ export function registerMemoryHandlers(ctx: IPCContext): void {
const opts = options as Record;
if (opts.type !== undefined) {
if (typeof opts.type !== 'string' || !VALID_MEMORY_TYPES_LIST.includes(opts.type)) {
- return { success: false, error: `Invalid type (must be one of: ${VALID_MEMORY_TYPES_LIST.join(', ')})` };
+ return {
+ success: false,
+ error: `Invalid type (must be one of: ${VALID_MEMORY_TYPES_LIST.join(', ')})`,
+ };
}
type = opts.type;
}
@@ -69,16 +141,34 @@ export function registerMemoryHandlers(ctx: IPCContext): void {
const results: Record = {};
try {
if (!type || type === 'episodic') {
- const rows = db.prepare('SELECT * FROM episodic_memories ORDER BY created_at DESC LIMIT ?').all(limit) as Array>;
+ const rows = db
+ .prepare('SELECT * FROM episodic_memories ORDER BY created_at DESC LIMIT ?')
+ .all(limit) as Array>;
results.episodic = rows.map((r) => ({ ...r, type: 'episodic', content: r.content ?? '' }));
}
if (!type || type === 'semantic') {
- const rows = db.prepare('SELECT * FROM semantic_memories ORDER BY updated_at DESC LIMIT ?').all(limit) as Array>;
- results.semantic = rows.map((r) => ({ ...r, type: 'semantic', content: r.value ?? r.key ?? '', importance: r.confidence ?? 0, created_at: r.created_at ?? r.updated_at }));
+ const rows = db
+ .prepare('SELECT * FROM semantic_memories ORDER BY updated_at DESC LIMIT ?')
+ .all(limit) as Array>;
+ results.semantic = rows.map((r) => ({
+ ...r,
+ type: 'semantic',
+ content: r.value ?? r.key ?? '',
+ importance: r.confidence ?? 0,
+ created_at: r.created_at ?? r.updated_at,
+ }));
}
if (!type || type === 'working') {
- const rows = db.prepare('SELECT * FROM working_memories ORDER BY updated_at DESC LIMIT ?').all(limit) as Array>;
- results.working = rows.map((r) => ({ ...r, type: 'working', content: r.value ?? r.key ?? '', importance: 0.5, created_at: r.updated_at ?? Date.now() }));
+ const rows = db
+ .prepare('SELECT * FROM working_memories ORDER BY updated_at DESC LIMIT ?')
+ .all(limit) as Array>;
+ results.working = rows.map((r) => ({
+ ...r,
+ type: 'working',
+ content: r.value ?? r.key ?? '',
+ importance: 0.5,
+ created_at: r.updated_at ?? Date.now(),
+ }));
}
return { success: true, data: results };
} catch (error) {
@@ -89,14 +179,22 @@ export function registerMemoryHandlers(ctx: IPCContext): void {
ipcMain.handle('memory:delete', async (_event, type: unknown, id: unknown) => {
// M-50 修复: 校验 type 枚举(防止三元表达式默认映射到 working_memories)和 id 类型
if (typeof type !== 'string' || !VALID_MEMORY_TYPES_LIST.includes(type)) {
- return { success: false, error: `Invalid type (must be one of: ${VALID_MEMORY_TYPES_LIST.join(', ')})` };
+ return {
+ success: false,
+ error: `Invalid type (must be one of: ${VALID_MEMORY_TYPES_LIST.join(', ')})`,
+ };
}
if (typeof id !== 'string' || !id) {
return { success: false, error: 'Invalid memory id' };
}
const db = sessionService.getDB();
try {
- const table = type === 'episodic' ? 'episodic_memories' : type === 'semantic' ? 'semantic_memories' : 'working_memories';
+ const table =
+ type === 'episodic'
+ ? 'episodic_memories'
+ : type === 'semantic'
+ ? 'semantic_memories'
+ : 'working_memories';
db.prepare(`DELETE FROM ${table} WHERE id = ?`).run(id);
return { success: true };
} catch (error) {
diff --git a/electron/ipc/replay-buffer.ts b/electron/ipc/replay-buffer.ts
new file mode 100644
index 0000000..bcc0716
--- /dev/null
+++ b/electron/ipc/replay-buffer.ts
@@ -0,0 +1,112 @@
+/**
+ * Replay Buffer — 每会话流式回放缓冲(v0.8.0 P1-1a 引入;v0.8.1 P0-3 模块化收口)
+ *
+ * 渲染层切走会话期间,事件管道仍照常投递(按会话隔离被渲染层准入拒绝),
+ * 此缓冲按序保存 streamEvent + stateChange 双通道事件;用户切回会话时经
+ * agent:getReplayState 拉取并灌入渲染层事件总线,实现"后台会话运行内容不丢失"。
+ *
+ * v0.8.1 P0-3 根治:缓冲原为 ipc/agent.ts 内部 Map —— 会话删除/彻底删除时无
+ * 联动清理,仅靠 50 会话 LRU 兜底,已删会话的缓冲(最多 4MB/会话)滞留内存。
+ * 现抽为独立模块,sessions:delete / sessions:purge 终态路径显式清除。
+ *
+ * 有界设计:单会话上限 MAX_REPLAY_EVENTS 条 / MAX_REPLAY_BYTES 字节,溢出丢弃
+ * 最旧并置 truncated 标记;TERMINATED 后保留(供"完成后切回"看到最终内容),
+ * 下一次 run 启动(INIT stateChange)时清空重建。
+ */
+
+const MAX_REPLAY_EVENTS = 2000;
+const MAX_REPLAY_BYTES = 4 * 1024 * 1024;
+const MAX_REPLAY_SESSIONS = 50;
+
+export interface ReplayEntry {
+ channel: 'streamEvent' | 'stateChange';
+ payload: unknown;
+ ts: number;
+}
+
+export interface ReplayBuffer {
+ events: ReplayEntry[];
+ bytes: number;
+ truncated: boolean;
+ /** 最近一次观察到的 runId(供渲染层回放后对齐 run 守卫) */
+ runId?: string;
+ terminated: boolean;
+}
+
+const replayBuffers = new Map();
+
+/** 追加一条事件到会话回放缓冲(有界:条数/字节双上限,溢出丢最旧) */
+export function appendReplay(sessionId: string, entry: ReplayEntry): void {
+ let buf = replayBuffers.get(sessionId);
+ if (!buf) {
+ // 会话数上限保护:超出后淘汰最早的缓冲(Map 迭代序 = 插入序)
+ if (replayBuffers.size >= MAX_REPLAY_SESSIONS) {
+ const oldest = replayBuffers.keys().next().value as string | undefined;
+ if (oldest !== undefined) replayBuffers.delete(oldest);
+ }
+ buf = { events: [], bytes: 0, truncated: false, terminated: false };
+ replayBuffers.set(sessionId, buf);
+ }
+ // run 启动(INIT)后旧 run 缓冲作废 —— 由 stateChange 监听器在 INIT 时清空,
+ // 此处仅在 terminated 缓冲上遇到新内容时兜底重置(正常路径 INIT 先行)
+ if (buf.terminated) {
+ replayBuffers.delete(sessionId);
+ buf = { events: [], bytes: 0, truncated: false, terminated: false };
+ replayBuffers.set(sessionId, buf);
+ }
+ let size = 0;
+ try {
+ size = JSON.stringify(entry.payload).length;
+ } catch {
+ size = 256; // 序列化失败按保守值计入
+ }
+ buf.events.push(entry);
+ buf.bytes += size;
+ while (
+ buf.events.length > MAX_REPLAY_EVENTS ||
+ (buf.bytes > MAX_REPLAY_BYTES && buf.events.length > 1)
+ ) {
+ const dropped = buf.events.shift();
+ buf.truncated = true;
+ if (dropped) {
+ try {
+ buf.bytes -= JSON.stringify(dropped.payload).length;
+ } catch {
+ buf.bytes -= 256;
+ }
+ }
+ }
+ // 记录 runId(首个携带者)
+ const payload = entry.payload as { runId?: string } | null;
+ if (!buf.runId && payload?.runId) buf.runId = payload.runId;
+}
+
+/** run 启动(INIT)时清空上一 run 的缓冲 */
+export function resetReplayBuffer(sessionId: string): void {
+ replayBuffers.delete(sessionId);
+}
+
+/** TERMINATED 时置终态标记(保留缓冲供"完成后切回"回放最终内容) */
+export function markReplayTerminated(sessionId: string): void {
+ const buf = replayBuffers.get(sessionId);
+ if (buf) buf.terminated = true;
+}
+
+/** v0.8.1 P0-3: 会话终态(删除/彻底删除)时清除缓冲,杜绝内存滞留 */
+export function clearReplayBuffer(sessionId: string): void {
+ replayBuffers.delete(sessionId);
+}
+
+/** 拉取会话回放状态(agent:getReplayState 消费) */
+export function getReplayBufferData(sessionId: string): {
+ runId: string | null;
+ truncated: boolean;
+ events: ReplayEntry[];
+} {
+ const buf = replayBuffers.get(sessionId);
+ return {
+ runId: buf?.runId ?? null,
+ truncated: buf?.truncated ?? false,
+ events: buf?.events ?? [],
+ };
+}
diff --git a/electron/ipc/sessions.ts b/electron/ipc/sessions.ts
index 5508cee..15ed2d1 100644
--- a/electron/ipc/sessions.ts
+++ b/electron/ipc/sessions.ts
@@ -9,6 +9,8 @@ import { ipcMain } from 'electron';
import { join, resolve as resolvePath, sep } from 'path';
import { existsSync, readdirSync, readFileSync, statSync } from 'fs';
import type { IPCContext } from './context';
+// v0.8.1 P0-3: 会话终态清除流式回放缓冲
+import { clearReplayBuffer } from './replay-buffer';
/** M-34 修复: 统一 sessionId 校验辅助函数 */
const isValidSessionId = (id: unknown): id is string =>
@@ -54,6 +56,11 @@ export function registerSessionHandlers(ctx: IPCContext): void {
// (防 rememberedDecisions 随会话数累积泄漏)
if (result.success) {
confirmationHook.forgetSession(sessionId);
+ // v0.8.1 P0-2: 会话终态联动清理工作记忆(此前 clearWorkingMemory 零调用方,
+ // working_memories 随会话数永久残留)
+ ctx.memoryManager.clearWorkingMemory(sessionId);
+ // v0.8.1 P0-3: 清除该会话的流式回放缓冲(最多 4MB/会话)
+ clearReplayBuffer(sessionId);
// v0.7.4 P3-5: 显式销毁引擎与 adapter 实例(内存收口)
// —— 旧实现只靠 LRU 上限 30 淘汰,会话删除后引擎仍驻留
agentEngineManager.disposeEngine(sessionId);
@@ -78,14 +85,35 @@ export function registerSessionHandlers(ctx: IPCContext): void {
if (result.success) {
confirmationHook.forgetSession(sessionId);
agentEngineManager.disposeEngine(sessionId);
+ // v0.8.1 P0-2: 终态联动清理工作记忆
+ ctx.memoryManager.clearWorkingMemory(sessionId);
+ // v0.8.1 P0-3: 清除该会话的流式回放缓冲
+ clearReplayBuffer(sessionId);
}
return result;
});
- ipcMain.handle('sessions:getMessages', async (_event, sessionId: unknown) => {
+ ipcMain.handle('sessions:getMessages', async (_event, sessionId: unknown, options?: unknown) => {
// M-34 修复: 校验 sessionId
if (!isValidSessionId(sessionId)) return [];
- return sessionService.getMessages(sessionId);
+ // v0.8.1 P2-3: 游标分页选项(limit 1-1000 / beforeRowid 正整数),非法值忽略
+ let safeOptions: { limit?: number; beforeRowid?: number } | undefined;
+ if (options && typeof options === 'object') {
+ const o = options as Record;
+ safeOptions = {};
+ if (typeof o.limit === 'number' && Number.isFinite(o.limit) && o.limit >= 1) {
+ safeOptions.limit = Math.min(1000, Math.floor(o.limit));
+ }
+ if (
+ typeof o.beforeRowid === 'number' &&
+ Number.isFinite(o.beforeRowid) &&
+ o.beforeRowid > 0
+ ) {
+ safeOptions.beforeRowid = Math.floor(o.beforeRowid);
+ }
+ if (Object.keys(safeOptions).length === 0) safeOptions = undefined;
+ }
+ return sessionService.getMessages(sessionId, safeOptions);
});
// v0.7.4 P3-10: 更新单条用户消息内容(编辑"仅保存"落库)。
@@ -129,6 +157,8 @@ export function registerSessionHandlers(ctx: IPCContext): void {
if (!isValidSessionId(sessionId)) return { success: false, error: 'Invalid sessionId' };
try {
sessionService.clearMessages(sessionId);
+ // v0.8.1 P0-2: 清空会话 = 会话内容重置 —— 工作记忆一并清理
+ ctx.memoryManager.clearWorkingMemory(sessionId);
return { success: true };
} catch (error) {
return { success: false, error: (error as Error).message };
diff --git a/electron/ipc/shared.ts b/electron/ipc/shared.ts
index a2c5936..3cad1f4 100644
--- a/electron/ipc/shared.ts
+++ b/electron/ipc/shared.ts
@@ -10,11 +10,15 @@ import log from 'electron-log';
import type { IPCContext } from './context';
import { broadcast } from './context';
import { isSensitiveConfigKey } from '../utils/secure-config';
+// v0.8.1 P2-1: 工具自定义策略解析
+import { parseToolPolicy } from '../harness/sandbox/permissions';
// v0.8.0 P1-5: 配置 URL 深校验(域名真实 DNS 解析,拦"解析到云元数据 IP"绕过)
import {
assertSafeConfigTargetDeep,
DeepCheckSoftFailure,
} from '../harness/tools/built-in/ssrf-guard';
+// v0.8.1 P0-4: 主进程文案双语
+import { setMainLocale, mt } from '../utils/main-locale';
/**
* v0.7.4 P2-9-C: URL 类配置键 —— 写入时须过 assertSafeConfigTarget 高危目标校验。
@@ -65,16 +69,12 @@ export const LLM_CONFIG_KEYS = [
'llm.model',
'llm.apiKey',
'llm.baseURL',
+ // v0.8.1: 全局单一「上下文长度」—— 重建 adapter(携带新窗口)+ 引擎配置同步
+ 'llm.contextWindow',
'llm.fallbackProvider',
'llm.fallbackModel',
'llm.fallbackApiKey',
'llm.fallbackBaseURL',
- 'ollama.numCtx',
- 'deepseek.contextWindow',
- 'agnes.contextWindow',
- 'mimo.contextWindow',
- 'openai.contextWindow',
- 'anthropic.contextWindow',
];
/** 敏感配置值脱敏(审计日志用:长值保留后 4 位,短值完全掩码) */
@@ -129,7 +129,7 @@ export function clearApiKeyOnProviderChange(
* 应用单条配置的引擎/编排器副作用(Engine/Orchestrator/ConfirmationHook 同步)
*/
export function applyEngineConfigKey(ctx: IPCContext, key: string, value: unknown): void {
- const { agentEngineManager, orchestrator, confirmationHook } = ctx;
+ const { agentEngineManager, orchestrator, confirmationHook, configService } = ctx;
switch (key) {
case 'agent.maxIterations':
agentEngineManager.updateConfigAll({ maxIterations: value as number });
@@ -162,8 +162,15 @@ export function applyEngineConfigKey(ctx: IPCContext, key: string, value: unknow
orchestrator.updateDefaultConfig({ temperature: Number(value) });
break;
case 'llm.maxTokens':
- agentEngineManager.updateConfigAll({ maxTokens: Number(value) });
- orchestrator.updateDefaultConfig({ maxTokens: Number(value) });
+ // v0.8.1 review 修复: null/空串 = 用户清空「最大输出上限」→ 未配置语义
+ //(undefined 下发,由 Provider 服务端默认值决定);此前 Number(null)=0
+ // 会把引擎预算清零。
+ agentEngineManager.updateConfigAll({
+ maxTokens: value == null || value === '' ? undefined : Number(value) || undefined,
+ });
+ orchestrator.updateDefaultConfig({
+ maxTokens: value == null || value === '' ? undefined : Number(value) || undefined,
+ });
break;
case 'agent.toolExecutionTimeoutMs':
agentEngineManager.updateConfigAll({ toolExecutionTimeoutMs: value as number });
@@ -172,17 +179,34 @@ export function applyEngineConfigKey(ctx: IPCContext, key: string, value: unknow
confirmationHook.setConfirmationTimeout(value as number);
break;
case 'ollama.numCtx':
+ // v0.8.1: ollama.numCtx 已废除 —— 与「上下文长度」合并为 llm.contextWindow。
+ // 保留此分支仅为兼容存量库中的遗留键写入(迁移 12 已清理),行为同 llm.contextWindow。
agentEngineManager.updateConfigAll({ contextLength: (value as number) || undefined });
orchestrator.updateDefaultConfig({ contextLength: (value as number) || undefined });
break;
+ // v0.8.1: 全局单一「上下文长度」—— 替代旧的分 Provider contextWindow 键与
+ // ollama.numCtx。Ollama Provider 下同时作为 num_ctx(contextLength)下发。
+ case 'llm.contextWindow': {
+ const ctx = (value as number) || undefined;
+ const isOllama = (configService.get('llm.provider') ?? '') === 'ollama';
+ agentEngineManager.updateConfigAll({
+ contextWindow: ctx,
+ contextLength: isOllama ? ctx : undefined,
+ });
+ orchestrator.updateDefaultConfig({
+ contextWindow: ctx,
+ contextLength: isOllama ? ctx : undefined,
+ });
+ break;
+ }
case 'deepseek.contextWindow':
case 'agnes.contextWindow':
case 'mimo.contextWindow':
case 'openai.contextWindow':
case 'anthropic.contextWindow':
- // reloadAdapter 已重建 adapter 并同步 contextWindow,此处确保 Engine 配置同步(兜底)
- agentEngineManager.updateConfigAll({ contextWindow: (value as number) || undefined });
- orchestrator.updateDefaultConfig({ contextWindow: (value as number) || undefined });
+ // v0.8.1: 分 Provider 键已废除 —— 兼容分支收敛为空操作(迁移 12 已清理
+ // 存量库;若前端旧版本仍写入,静默忽略以防双源语义复活)。
+ log.warn(`[CONFIG] Deprecated provider contextWindow key ignored: ${key}`);
break;
default:
break;
@@ -208,13 +232,27 @@ export async function applyConfigSideEffects(
if (entries.some((e) => LLM_CONFIG_KEYS.includes(e.key))) {
if (!ctx.reloadAdapter()) {
log.warn('[CONFIG] Adapter reload failed after config save');
- return 'LLM 配置不完整,请检查 Provider、API Key、Base URL 和 Model 是否都已填写';
+ return mt('config.error.configIncomplete');
}
}
// 2. Engine/Orchestrator/ConfirmationHook 配置同步
for (const { key, value } of entries) {
applyEngineConfigKey(ctx, key, value);
+ // v0.8.1 P2-1: 工具自定义策略热加载(tools.{name}.policy,JSON 字符串)
+ const m = /^tools\.(.+)\.policy$/.exec(key);
+ if (m) {
+ const toolName = m[1];
+ const known = ctx.toolRegistry.listAllTools().some((t) => t.name === toolName);
+ if (known) {
+ const parsed =
+ typeof value === 'string' && value.trim() !== '' ? parseToolPolicy(value) : null;
+ ctx.policyEngine.setPolicyOverride(toolName, parsed);
+ if (typeof value === 'string' && value.trim() !== '' && !parsed) {
+ log.warn(`[Policy] Ignored invalid policy config for tool: ${toolName}`);
+ }
+ }
+ }
}
// 3. 日志级别即时应用
@@ -255,7 +293,7 @@ export async function applyConfigSideEffects(
} catch (err) {
log.error('[CONFIG] Failed to save workspace path:', err);
// v0.3.10: 写入失败必须告知用户,否则下次启动仍使用旧路径
- return `工作空间路径保存失败:${(err as Error).message}`;
+ return mt('config.error.workspaceSaveFailed', { message: (err as Error).message });
}
}
@@ -266,6 +304,12 @@ export async function applyConfigSideEffects(
await applySessionProxy(typeof proxyValue === 'string' ? proxyValue : null);
}
+ // v0.8.1 P0-4: 界面语言变更 → 主进程 toast/通知语言热切换(无需重启)
+ const localeEntry = entries.find((e) => e.key === 'ui.locale');
+ if (localeEntry && typeof localeEntry.value === 'string') {
+ setMainLocale(localeEntry.value);
+ }
+
// v0.7.3 P4-2: MCP 自动重连开关变更 → 即时联动(关闭时取消全部已排程重连)
const autoReconnectEntry = entries.find((e) => e.key === 'mcp.autoReconnect');
if (autoReconnectEntry) {
diff --git a/electron/main.ts b/electron/main.ts
index c4ce5b7..4875824 100644
--- a/electron/main.ts
+++ b/electron/main.ts
@@ -36,6 +36,7 @@ import { TitleGenerator } from './services/title-generator.service';
import { ContextBuilder } from './harness/prompts/context-builder';
import { MemoryManager } from './harness/memory/manager';
import { MemoryConsolidator } from './harness/memory/consolidator';
+import { MemoryMaintainer } from './harness/memory/maintainer';
import { registerAllIPCHandlers } from './ipc';
import type { ToolsReadyRef } from './ipc';
import { ToolRegistry } from './harness/tools/registry';
@@ -85,12 +86,14 @@ import {
SecurityScanHook,
} from './harness/hooks';
import { ConfirmationHook } from './harness/hooks/confirmation-hook';
-import { PolicyEngine } from './harness/sandbox/permissions';
+import { PolicyEngine, parseToolPolicy } from './harness/sandbox/permissions';
import { SandboxManager } from './harness/sandbox/sandbox';
import { PromptInjectionDefender } from './harness/security/prompt-injection-defense';
import { OutputValidator } from './harness/verification/output-validator';
import { TaskOrchestrator } from './harness/orchestration/orchestrator';
import { HealthChecker, SLOMonitor } from './utils/slo';
+// v0.8.1 P0-4: 主进程 toast/通知文案双语(ui.locale 驱动)
+import { setMainLocale, mt } from './utils/main-locale';
// v0.6.4 P4-5: session 级网络代理应用工具(default + agent-browser 分区)
// ===== 步骤 1: 初始化日志系统(SYS 层)=====
@@ -117,6 +120,16 @@ app.on('child-process-gone', (_event, details) => {
);
});
+// ===== E2E 测试引导(v0.8.1 P2-5)=====
+// METONA_USER_DATA_DIR:重定向 userData(workspace-config.json / 全局配置层),
+// 使 Playwright 冒烟测试与真实用户数据完全隔离;
+// METONA_E2E_SEED_CONFIG:跳过引导向导并写入一组确定性的合法 LLM 配置
+//(Provider/Model/输出上限/上下文长度 —— 全部为设置面板合法配置项),
+// 指向 e2e/mock-llm.ts 启动的本地 OpenAI 兼容服务。仅在显式设置时生效。
+if (process.env['METONA_USER_DATA_DIR']) {
+ app.setPath('userData', process.env['METONA_USER_DATA_DIR']);
+}
+
// ===== 工作空间路径独立存储(解决 DB 在 workspace 内的鸡生蛋问题)=====
const WORKSPACE_CONFIG_FILE = join(app.getPath('userData'), 'workspace-config.json');
@@ -204,6 +217,21 @@ async function initialize(): Promise {
// 注入全局配置层:读取时回退到全局 JSON,写入时双写
configService.setGlobalConfig(globalConfigService);
+ // v0.8.1 P0-4: 主进程语言随 ui.locale 注入(变更经 applyConfigSideEffects 热切换)
+ setMainLocale(configService.get('ui.locale'));
+
+ // v0.8.1 P2-5: E2E 引导种子(见文件顶部说明;仅 METONA_E2E_SEED_CONFIG 时生效)
+ if (process.env['METONA_E2E_SEED_CONFIG'] === '1') {
+ configService.set('onboarding.completed', true);
+ configService.set('llm.provider', 'deepseek');
+ configService.set('llm.model', 'deepseek-v4-flash');
+ configService.set('llm.baseURL', process.env['METONA_E2E_LLM_URL'] ?? 'http://127.0.0.1:0');
+ configService.set('llm.apiKey', 'e2e-test-key');
+ configService.set('llm.maxTokens', 2048);
+ configService.set('llm.contextWindow', 32768);
+ log.info('[E2E] Seeded deterministic LLM config for smoke test');
+ }
+
// v0.3.17 迁移: 首次启用全局配置层时,把工作空间 DB 中的全局配置同步到全局 JSON
// 幂等设计:migrateFromWorkspaceDB 仅写入全局层不存在的 key
const configRows = db.prepare('SELECT key, value FROM app_config').all() as Array<{
@@ -265,11 +293,10 @@ async function initialize(): Promise {
return null;
}
- // 读取 Provider 对应的 contextWindow 配置(Ollama 不使用此字段)
- const contextWindow =
- provider !== 'ollama'
- ? (configService.get(`${provider}.contextWindow`) ?? undefined)
- : undefined;
+ // v0.8.1 硬性契约: 上下文窗口唯一合法来源是设置面板「上下文长度」
+ // (llm.contextWindow,全局单一配置,适用于一切 Provider/模型)。
+ // 删除了旧的 deepseek/agnes/mimo/openai/anthropic.contextWindow 分 Provider 键。
+ const contextWindow = configService.get('llm.contextWindow') ?? undefined;
const adapterConfig = { provider, baseURL, apiKey, defaultModel: model, contextWindow };
switch (provider) {
@@ -288,13 +315,14 @@ async function initialize(): Promise {
}
};
- // 配置未就绪时的 fallback adapter — getContextWindow 返回安全值,send/sendStream 会报错但前端可见
+ // 配置未就绪时的 fallback adapter —— send/sendStream 会报错但前端可见。
+ // v0.8.1: 不再携带写死的 contextWindow(4096)—— 未配置时 getContextWindow
+ // 返回 0,压缩判定跳过;该 adapter 仅在 LLM 配置缺失时兜底存在。
const FALLBACK_ADAPTER = new DeepSeekAdapter({
provider: '',
baseURL: '',
apiKey: '',
defaultModel: '',
- contextWindow: 4096,
});
// ===== 步骤 5: 工作空间文件 + System Prompt =====
@@ -429,15 +457,23 @@ async function initialize(): Promise {
}
// ===== P2-10: Agent Engine Manager(每会话独立引擎,替代全局单引擎) =====
+ // v0.8.1: contextWindow / maxTokens 唯一来源是设置面板 llm.contextWindow / llm.maxTokens;
+ // Ollama 的 num_ctx(contextLength)与「上下文长度」同源 —— 同一设置同时驱动
+ // 压缩预算与 num_ctx 下发,不再存在独立的 ollama.numCtx 配置键。
const buildAdapter = (): IMetonaProviderAdapter => createAdapter() ?? FALLBACK_ADAPTER;
- const ollamaNumCtx = configService.get('ollama.numCtx');
+ const getContextWindowSetting = (): number | undefined =>
+ configService.get('llm.contextWindow') ?? undefined;
+ const getOllamaContextLength = (): number | undefined =>
+ (configService.get('llm.provider') ?? '') === 'ollama'
+ ? getContextWindowSetting()
+ : undefined;
const agentEngineManager = new AgentEngineManager({
buildAdapter,
baseConfig: {
maxIterations: configService.get('agent.maxIterations') ?? 20,
totalTimeoutMs: configService.get('agent.totalTimeoutMs') ?? 600_000,
- contextLength: ollamaNumCtx ?? undefined,
- contextWindow: buildAdapter().getContextWindow(),
+ contextLength: getOllamaContextLength(),
+ contextWindow: getContextWindowSetting(),
thinkingEnabled: configService.get('agent.enableThinking') ?? true,
thinkingEffort:
(configService.get('agent.thinkingEffort') as
@@ -452,7 +488,9 @@ async function initialize(): Promise {
enableReflection: configService.get('agent.enableReflection') === true,
// F-8 接通: llm.temperature / llm.maxTokens 此前为死配置(引擎硬编码 0.0/63488)
temperature: configService.get('llm.temperature') ?? 0.0,
- maxTokens: configService.get('llm.maxTokens') ?? 63488,
+ // v0.8.1 硬性契约: 直接读设置面板值(种子默认由 CONFIG_DEFAULTS 保证),
+ // 不再在代码侧携带 63488 写死兜底
+ maxTokens: configService.get('llm.maxTokens') ?? undefined,
},
toolRegistry,
preToolHooks,
@@ -483,10 +521,8 @@ async function initialize(): Promise {
);
return null;
}
- const contextWindow =
- provider !== 'ollama'
- ? (configService.get(`${provider}.contextWindow`) ?? undefined)
- : undefined;
+ // v0.8.1: 上下文窗口全局单一配置(llm.contextWindow),不再按 Provider 读取
+ const contextWindow = configService.get('llm.contextWindow') ?? undefined;
const cfg = { provider, baseURL, apiKey, defaultModel: model, contextWindow };
switch (provider) {
case 'agnes':
@@ -505,6 +541,27 @@ async function initialize(): Promise {
};
agentEngineManager.setFallbackAdapter(buildFallbackAdapter());
+ // ===== v0.8.1 P1-1: 本地向量记忆嵌入器装配 =====
+ // 仅在 Provider=Ollama(本地推理、数据不出设备、零 token 成本)且用户在设置面板
+ // 配置了 memory.embeddingModel(如 nomic-embed-text)时启用;否则 embedder 返回
+ // null,MemoryManager 全量回退纯 TF-IDF 检索(历史行为兼容)。
+ // adapter 经闭包动态读取 —— 故障转移/热重载后无需重新装配。
+ memoryManager.setEmbedder({
+ embed: async (text) => {
+ const adapter = agentEngineManager.getAdapter();
+ if (!(adapter instanceof OllamaAdapter)) return null;
+ const model = configService.get('memory.embeddingModel') ?? '';
+ if (!model.trim()) return null;
+ try {
+ const r = await adapter.embed({ model: model.trim(), input: text });
+ return r.embeddings?.[0] ?? null;
+ } catch (err) {
+ log.warn('[Memory] Embedding failed (falling back to TF-IDF):', (err as Error).message);
+ return null;
+ }
+ },
+ });
+
// ===== P1-11: MCP 初始化等待所有连接完成后再广播 tools:ready(修复工具未注册即广播的窗口) =====
// v0.3.18: toolsReadyRef 供 tools:isReady 查询(解决事件竞态)
// v0.5.3: MCP 工具集合运行中变更(添加/断开/启停 server)→ 同步所有已存在引擎。
@@ -544,6 +601,13 @@ async function initialize(): Promise {
// v0.3.18: 注入 MemoryManager,实现 DB 记忆与 MEMORY.md 双轨交叉
memoryConsolidator.setMemoryManager(memoryManager);
+ // ===== v0.8.1 P1-2: MEMORY.md 维护闭环(分析/应用两阶段,应用前需用户确认) =====
+ const memoryMaintainer = new MemoryMaintainer(
+ () => agentEngineManager.getAdapter(),
+ workspaceService,
+ () => db,
+ );
+
// ===== P2-11: 会话摘要分层上下文服务 =====
const sessionSummaryService = new SessionSummaryService(
() => db,
@@ -566,8 +630,8 @@ async function initialize(): Promise {
| 'high'
| 'max'
| null) ?? 'high',
- contextLength: ollamaNumCtx ?? undefined,
- contextWindow: buildAdapter().getContextWindow(),
+ contextLength: getOllamaContextLength(),
+ contextWindow: getContextWindowSetting(),
// v0.7.3 P3-1: SubAgent 与主引擎同源消费 enableReflection
enableReflection: configService.get('agent.enableReflection') === true,
},
@@ -577,6 +641,17 @@ async function initialize(): Promise {
agentEngineManager.setToolsAll(toolRegistry.listTools());
// 在所有工具(包括 DelegateTaskTool)注册完成后,刷新 ConfirmationHook 的工具定义缓存
confirmationHook.setToolDefs(toolRegistry.listAllTools());
+
+ // ===== v0.8.1 P2-1: 加载用户自定义工具策略(tools.{name}.policy)=====
+ // 设置面板保存经 shared.ts 热加载;此处覆盖应用启动的冷加载。
+ for (const toolDef of toolRegistry.listAllTools()) {
+ const raw = configService.get(`tools.${toolDef.name}.policy`);
+ if (raw != null && raw !== '') {
+ const parsed = parseToolPolicy(raw);
+ policyEngine.setPolicyOverride(toolDef.name, parsed);
+ if (!parsed) log.warn(`[Policy] Ignored invalid policy config for tool: ${toolDef.name}`);
+ }
+ }
log.info(`Registered ${toolRegistry.size} built-in tools`);
// ===== 热重载 Adapter 回调(设置变更时触发) =====
@@ -593,10 +668,8 @@ async function initialize(): Promise {
fallbackModel: configService.get('llm.fallbackModel') ?? '',
fallbackApiKey: configService.get('llm.fallbackApiKey') ?? '',
fallbackBaseURL: configService.get('llm.fallbackBaseURL') ?? '',
- contextWindow:
- provider === 'ollama'
- ? configService.get('ollama.numCtx')
- : configService.get(`${provider}.contextWindow`),
+ // v0.8.1: 全局单一「上下文长度」配置进入签名(替代旧的分 Provider 键)
+ contextWindow: configService.get('llm.contextWindow') ?? null,
});
};
let lastConfigSig = buildConfigSig();
@@ -619,7 +692,7 @@ async function initialize(): Promise {
for (const win of wins) {
win.webContents.send('toast:show', {
type: 'warning',
- message: 'LLM 配置不完整,请在设置中补全 Provider、API Key、Base URL 和 Model',
+ message: mt('config.toast.configIncomplete'),
});
}
return false;
@@ -630,20 +703,17 @@ async function initialize(): Promise {
agentEngineManager.setFallbackAdapter(buildFallbackAdapter());
memoryConsolidator.setAdapter(agentEngineManager.getAdapter());
- // Provider 切换时同步 contextLength 和 contextWindow
+ // v0.8.1: 同步「上下文长度」到所有引擎(Ollama 同时作为 num_ctx/contextLength)
const provider = configService.get('llm.provider') ?? '';
- if (provider === 'ollama') {
- const numCtx = configService.get('ollama.numCtx');
- agentEngineManager.updateConfigAll({
- contextLength: numCtx ?? undefined,
- contextWindow: agentEngineManager.getAdapter().getContextWindow(),
- });
- } else {
- agentEngineManager.updateConfigAll({
- contextLength: undefined,
- contextWindow: agentEngineManager.getAdapter().getContextWindow(),
- });
- }
+ const ctxSetting = getContextWindowSetting();
+ agentEngineManager.updateConfigAll({
+ contextLength: provider === 'ollama' ? ctxSetting : undefined,
+ contextWindow: ctxSetting,
+ });
+ orchestrator.updateDefaultConfig({
+ contextLength: provider === 'ollama' ? ctxSetting : undefined,
+ contextWindow: ctxSetting,
+ });
log.info(`[CONFIG] Adapter reloaded: provider=${provider}`);
// 仅在 Provider 真正变化时通知渲染进程
if (lastProvider && lastProvider !== provider) {
@@ -656,7 +726,7 @@ async function initialize(): Promise {
});
win.webContents.send('toast:show', {
type: 'success',
- message: `Provider 已切换: ${lastProvider} → ${provider}`,
+ message: mt('config.toast.providerSwitched', { from: lastProvider, to: provider }),
});
}
}
@@ -668,7 +738,7 @@ async function initialize(): Promise {
for (const win of BrowserWindow.getAllWindows()) {
win.webContents.send('toast:show', {
type: 'error',
- message: `Provider 切换失败: ${(err as Error).message}`,
+ message: mt('config.toast.providerSwitchFailed', { message: (err as Error).message }),
});
}
return false;
@@ -749,6 +819,7 @@ async function initialize(): Promise {
contextBuilder,
agentEngineManager,
toolRegistry,
+ policyEngine,
auditService,
sessionRecorder,
memoryManager,
@@ -758,6 +829,7 @@ async function initialize(): Promise {
outputValidator,
confirmationHook,
memoryConsolidator,
+ memoryMaintainer,
orchestrator,
sessionSummaryService,
titleGenerator,
@@ -789,8 +861,8 @@ async function initialize(): Promise {
}
if (event.status === 'available') {
trayManager?.sendNotification(
- 'MetonaAI 更新可用',
- `新版本 ${event.latestVersion} 已发布,可在 设置 → 日志与数据 中下载安装`,
+ mt('notify.updateAvailable.title'),
+ mt('notify.updateAvailable.body', { version: event.latestVersion }),
);
}
});
@@ -830,8 +902,8 @@ async function initialize(): Promise {
return;
}
trayManager?.sendNotification(
- 'MetonaAI — 任务完成',
- `Agent 已完成任务 (${(data.durationMs / 1000).toFixed(1)}s)`,
+ mt('notify.taskCompleted.title'),
+ mt('notify.taskCompleted.body', { seconds: (data.durationMs / 1000).toFixed(1) }),
() => windowManager?.focusWindow(),
);
},
@@ -998,13 +1070,25 @@ if (!gotSingleInstanceLock) {
// 两条防线均为 deny-by-default 白名单制,任何一条失败都不放大攻击面。
{
// 防线一:权限请求白名单(deny-by-default)
+ // v0.8.1 根治: session.defaultSession 必须在 app ready 后才能访问 —— 此前在
+ // 模块加载期(ready 前)直接调用,每次启动都抛 "Session can only be received
+ // when app is ready",权限白名单静默失效(FATAL 日志为证)。现延迟到 ready 后
+ // 注册,防线真正生效。
const ALLOWED_PERMISSIONS = new Set(['clipboard-sanitized-write', 'fullscreen']);
- session.defaultSession.setPermissionRequestHandler((_wc, permission, callback) => {
- callback(ALLOWED_PERMISSIONS.has(permission));
- });
- session.defaultSession.setPermissionCheckHandler((_wc, permission) =>
- ALLOWED_PERMISSIONS.has(permission),
- );
+ void app
+ .whenReady()
+ .then(() => {
+ session.defaultSession.setPermissionRequestHandler((_wc, permission, callback) => {
+ callback(ALLOWED_PERMISSIONS.has(permission));
+ });
+ session.defaultSession.setPermissionCheckHandler((_wc, permission) =>
+ ALLOWED_PERMISSIONS.has(permission),
+ );
+ log.info('[Security] Permission whitelist registered (app ready)');
+ })
+ .catch((err) => {
+ log.error('[Security] Failed to register permission whitelist:', err);
+ });
// 防线二:生产环境 CSP 注入(仅 mainFrame,不触碰 dev server 的 HMR)。
// MUI/emotion 需要 style-src 'unsafe-inline'(运行时注入