weichen
754ce83ffd
Why: liveToMessage emitted all text buckets then all tools, while the persisted message interleaves per turn (thinking, text, calls), so parts reordered on reconcile with 2+ tool turns. Commentary stayed in the reply area until the next turn's text bucket appeared, because the process flag was positional (i < length - 1) instead of tool-driven. Evidence: LiveState now holds an arrival-ordered items stream (thinking/text deltas merge into their last segment; tools land in place), so event order - which matches the backend's per-turn append order - maps 1:1 onto persisted parts. A text segment is process iff a tool.call lands before the next thinking/text segment, aligning with the backend's Process: len(calls) > 0; the collapse predicate moved to testable showProcessInline. Long replies (>800 chars) now show a 100-char excerpt and label the count as Markdown source length. vitest 27/27 pass (was 5 live cases, now 12 incl. multi-turn order, immediate process marking, collapse predicate); tsc -b clean. Impact: streaming UI no longer reshuffles parts across turns or on final reconcile; tool-turn commentary folds into the process area as soon as the tool call arrives. Residual edge (documented in live.ts): a silent tool-only turn with no text and no thinking attributes its call to the previous text segment. Refs: code review of feature/chat-process-split-r1 (2026-09-30)
Agent-System-Frontend
对话系统前端：React 19 + Vite + TypeScript 三栏工作台（项目会话 / 流式对话 / 计划与工件面板），含 HITL 卡片、sub-agent 追踪弹窗与 schema 驱动渲染；渲染协议由 agent-system-core 定义。
契约与架构见 Agent-System-Documents 设计方案与架构文档；开发规范见 development-guidelines（Dev 仓 development/guidelines）。本仓为 Agent-System 多仓组合的组成部分。