feat: v0.8.0 流语义补全 · 会话可靠 · 恢复力 — finish_reason 全链路贯通根治"思考中停止" · 2445 用例全量回归
CI / 类型检查 + Lint + 单元测试 (push) Failing after 9m16s
CI / 全量测试 (Electron ABI) (push) Failing after 6m4s
CI / 产物编译验证 (push) Successful in 11m1s

P0 会话可靠性收口(根治"模型思考着会话就停止"):
- P0-1 finish_reason 全链路贯通:DONE 事件与 IterationStep 新增 finishReason,OpenAI 共享 SSE / Anthropic message_delta.stop_reason / Ollama done_reason 三路采集,TRACE 层弃用硬编码 'stop' 记录真值
- P0-2 空响应守卫 + 降级重试:零产出流→可重试错误走退避;思考耗尽输出预算(reasoning-only + length)→自动关闭思考降级重试一次;仍失败→OUTPUT_LENGTH_EXCEEDED 结构化错误 + 故障转移;附带根治 abort 恰逢零工具调用轮被 COMPLETED 抢占的真实缺陷
- P0-3 思考×能力×预算三对齐:DeepSeek/MiMo/Agnes/Ollama 四家 supportsThinking=false 强制不发思考参数;小输出预算告警;设置页联动提示
- P0-4 渲染层可见性:截断/空完成/友好错误三类提示,i18n 全部出层
- P0-5 回归四件套:reasoning-only 终止判定、集成级空闲超时、504 引擎重试归类、思考中 abort→USER_INTERRUPT、P4-2 强制收尾路径

FEAT-1:LLM 设置新增「最大输出上限」——Provider 支持矩阵显隐 + 模型上限钳制提示 + 超限保存警告 + llm.maxTokens 热生效

P1 修复面收口:
- 渲染层三缺陷根治:后台会话回放缓冲(2000 条/4MB 有界 + agent:getReplayState + 事件总线)+ abort 双层自愈 + sendMessage 收尾兜底 + 中断卡片清扫
- 工具 abort 信号全覆盖:web_search/web_fetch/http_request/code_search/git 系列/delegate_task 全部接入引擎中断;web_search 时间预算收敛(720s→≤240s);移除伪造 ToolExecutionContext 与死代码
- 安全:本地 Pinned CONNECT 代理根治浏览器通道 DNS rebinding(校验期 IP pinning,可注入 resolver 表测);配置 URL 域名解析深校验(DeepCheckSoftFailure 软失败);SSE 空 error 帧防御修复;Ollama generate/embed AbortSignal.any 合并
- 缺陷清单:UTF-16 BOM 读取、tmp 同毫秒碰撞(nanoid 后缀)、code_search JS 回退参数对称(case_sensitive/前后文独立)、list_directory include_node_modules、崩溃自愈退避(60s 窗 ≥3 次停 reload)、MemoryViewer/Sidebar i18n 收口

P2 能力演进:
- 会话回收站:SCHEMA_VERSION 3 + 迁移 10(deleted_at,存在性守卫),软删除/恢复/彻底删除/30 天自动清理(启动+24h),searchMessages 聚合剔除,Sidebar 回收站面板
- 会话回放播放器:sessions:listRecordings/readRecording(白名单+目录边界+20MB 上限),SessionReplayPlayer 时间轴/步进/变速,Trace 面板入口
- electron-updater 自动更新:双轨(手动 feed 比对保留),生产环境启动静默检查 + update:status 广播 + app:updateInstall + LogsSettings UpdatePanel + builder publish 配置
- @ 文件提及:workspace.listFiles/readFileClip(边界/512KB/NUL 拒绝/MEMORY.md 保护),ChatInput Fuse 联想+键盘导航+附件管线注入
- MCP Resources/Prompts 发现:可选能力 try/catch 降级,mcp:listServerContents,MCPSettings 展开视图
- 文档对齐:内部 API 标准 HTML(Adapter 清单补 MiMo/已实现注记/STREAM_RESET/DONE.finishReason/ repetition_truncation 映射);README v0.8.0 亮点表

P3 测试基建:
- 新增 4 个测试文件:engine-stream-contract(6)、engine-stream-reliability(4:集成空闲超时/504 重试/思考中 abort/P4-2 强制收尾)、thinking-capability-gate(7)、pinned-proxy(9,含深校验 5)、session-trash(5,DB 域)、use-agent-stream hook 级(5)、agent.test 回放缓冲(2)
- 契约更新:orchestrator 被中断 SubAgent success=false(abort 优先级修复语义)、SSE 空 error 帧、UTF-16 正常读取、DeepSeek 未配置思考显式 disabled、迁移矩阵 v2→3
- 弱断言根治:registry WEBP 单向断言、hooks-contracts 自比恒真、memory 空 token 补强

全量验证:typecheck 0 错误 / lint 0 问题 / 系统 Node 2144 通过(301 DB 用例按 ABI 跳过)/ Electron ABI 2445/2445 全量通过 0 跳过
This commit is contained in:
2026-09-05 20:06:26 +08:00
parent 99d0c54129
commit 5b9d4d19b3
78 changed files with 5128 additions and 411 deletions
+135 -64
View File
@@ -164,6 +164,33 @@ export function MCPSettings() {
}
};
// v0.8.0 P2-5: Resources / Prompts 发现视图(按 server 名懒加载展开)
const [contentsFor, setContentsFor] = useState<string | null>(null);
const [contents, setContents] = useState<{
resources: Array<{ uri: string; name: string; description?: string; mimeType?: string }>;
prompts: Array<{
name: string;
description?: string;
arguments?: Array<{ name: string; description?: string; required?: boolean }>;
}>;
} | null>(null);
const handleToggleContents = async (name: string): Promise<void> => {
if (contentsFor === name) {
setContentsFor(null);
setContents(null);
return;
}
try {
const r = await window.metona?.mcp?.listServerContents?.(name);
if (r?.success && r.data) {
setContentsFor(name);
setContents(r.data);
}
} catch (err) {
console.error('[MCPSettings] listServerContents failed:', err);
}
};
return (
<Stack spacing={2}>
<Typography variant="subtitle2" sx={{ fontWeight: 600 }}>
@@ -175,80 +202,124 @@ export function MCPSettings() {
</Typography>
) : (
servers.map((s) => (
<Stack
key={s.name}
direction="row"
sx={{
py: 1,
px: 1.5,
borderRadius: 1.5,
bgcolor: 'secondary.main',
justifyContent: 'space-between',
alignItems: 'center',
}}
>
<Stack direction="row" spacing={1} sx={{ alignItems: 'center' }}>
<Box
sx={{ width: 8, height: 8, borderRadius: '50', bgcolor: statusColors[s.status] }}
/>
<Typography variant="body2" sx={{ fontWeight: 500 }}>
{s.name}
</Typography>
<Typography variant="caption" sx={{ color: statusColors[s.status] }}>
{statusLabel(s)}
</Typography>
{s.toolCount > 0 && (
<Typography variant="caption" sx={{ color: 'text.secondary' }}>
{t('settings.mcp.toolCount', { count: s.toolCount })}
<Box key={s.name}>
<Stack
direction="row"
sx={{
py: 1,
px: 1.5,
borderRadius: 1.5,
bgcolor: 'secondary.main',
justifyContent: 'space-between',
alignItems: 'center',
}}
>
<Stack direction="row" spacing={1} sx={{ alignItems: 'center' }}>
<Box
sx={{ width: 8, height: 8, borderRadius: '50', bgcolor: statusColors[s.status] }}
/>
<Typography variant="body2" sx={{ fontWeight: 500 }}>
{s.name}
</Typography>
)}
</Stack>
<Stack direction="row" spacing={0.5}>
<Button
size="small"
sx={{ fontSize: 10, minWidth: 40 }}
onClick={async () => {
try {
const r = await window.metona?.mcp?.toggleServer(
s.name,
s.status !== 'connected',
);
if (r?.success) {
loadServers();
} else {
<Typography variant="caption" sx={{ color: statusColors[s.status] }}>
{statusLabel(s)}
</Typography>
{s.toolCount > 0 && (
<Typography variant="caption" sx={{ color: 'text.secondary' }}>
{t('settings.mcp.toolCount', { count: s.toolCount })}
</Typography>
)}
</Stack>
<Stack direction="row" spacing={0.5}>
<Button
size="small"
sx={{ fontSize: 10, minWidth: 40 }}
onClick={async () => {
try {
const r = await window.metona?.mcp?.toggleServer(
s.name,
s.status !== 'connected',
);
if (r?.success) {
loadServers();
} else {
import('@metona-team/metona-toast')
.then((mod) =>
mod.default.error(r?.error ?? t('settings.mcp.toggleFailed')),
)
.catch(() => {});
}
} catch (err) {
console.error('[MCPSettings]', err);
import('@metona-team/metona-toast')
.then((mod) =>
mod.default.error(r?.error ?? t('settings.mcp.toggleFailed')),
mod.default.error(
t('settings.mcp.toggleFailedMsg', { message: (err as Error).message }),
),
)
.catch(() => {});
}
} catch (err) {
console.error('[MCPSettings]', err);
import('@metona-team/metona-toast')
.then((mod) =>
mod.default.error(
t('settings.mcp.toggleFailedMsg', { message: (err as Error).message }),
),
)
.catch(() => {});
}
}}
>
{s.status === 'connected'
? t('settings.mcp.disconnect')
: t('settings.mcp.connect')}
</Button>
{/* L-11 修复: 点击移除打开 MUI Dialog 二次确认,而非原生 confirm() */}
}}
>
{s.status === 'connected'
? t('settings.mcp.disconnect')
: t('settings.mcp.connect')}
</Button>
{/* L-11 修复: 点击移除打开 MUI Dialog 二次确认,而非原生 confirm() */}
<Button
size="small"
color="error"
sx={{ fontSize: 10, minWidth: 40 }}
onClick={() => setConfirmRemove(s.name)}
>
{t('settings.mcp.remove')}
</Button>
</Stack>
</Stack>
{s.status === 'connected' && (
<Button
size="small"
color="error"
sx={{ fontSize: 10, minWidth: 40 }}
onClick={() => setConfirmRemove(s.name)}
sx={{ fontSize: 10, mt: 0.5, alignSelf: 'flex-start' }}
onClick={() => void handleToggleContents(s.name)}
>
{t('settings.mcp.remove')}
{contentsFor === s.name
? t('settings.mcp.contents.hide')
: t('settings.mcp.contents.show')}
</Button>
</Stack>
</Stack>
)}
{contentsFor === s.name && contents && (
<Stack spacing={0.5} sx={{ mt: 0.5, pl: 1 }}>
{contents.resources.length === 0 && contents.prompts.length === 0 && (
<Typography variant="caption" sx={{ color: 'text.disabled', fontSize: 11 }}>
{t('settings.mcp.contents.empty')}
</Typography>
)}
{contents.resources.map((r) => (
<Typography
key={r.uri}
variant="caption"
noWrap
sx={{ fontSize: 11, color: 'text.secondary' }}
title={`${r.uri}${r.description ?? ''}`}
>
📄 {r.name} · {r.uri}
</Typography>
))}
{contents.prompts.map((p) => (
<Typography
key={p.name}
variant="caption"
noWrap
sx={{ fontSize: 11, color: 'text.secondary' }}
title={p.description ?? ''}
>
💬 {p.name}
{p.arguments?.length ? ` (${p.arguments.map((a) => a.name).join(', ')})` : ''}
</Typography>
))}
</Stack>
)}
</Box>
))
)}