feat(web): Code Mode sub-calls in the trajectory and waterfall views

Trajectory: the layout fold interleaves one subtool cell per sub-dispatch
after its parent Tool cell (assistant-block calls, orphan results, and
running calls alike), indexes sequential across the interleave; settled
durations come from the start/settle pair, running sub-calls show the
em dash. New Sub tag (business tint) + 28px indent.

Waterfall: deriveSubSpans folds the dispatch index into per-turn lanes
with REAL wall time — each parent's window is first start → last settle
and every lane's offset/width is its fraction of it, so parallel
sub-calls visibly overlap; running lanes extend to the window end at
reduced opacity. Lanes draw under the owning turn row.

Both views read codeDispatches through the standard snapshot hook; no
new wire data, replay renders identically to live. Specs pin interleave
order, durations, the running arms, window fractions, and the rendered
lane.
This commit is contained in:
Tianyi Cui
2026-07-26 10:48:33 +08:00
parent 104e83109f
commit e715d6cc59
12 changed files with 412 additions and 31 deletions

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@@ -0,0 +1,6 @@
# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each
# side as of the last confirmed-consistent state. Both languages carry equal authority;
# after editing either side, bring the other along and re-record with:
# pnpm run verify-translation-pairing --write
2026-07-26-code-mode-trajectory-waterfall-spans.md: 54449bcf8612a39461a769173d7f60c742f67ad8
2026-07-26-code-mode-trajectory-waterfall-spans.zh.md: fbfb26c3a62554d60a6cb561ead78e10cd4115cd

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@@ -0,0 +1,31 @@
# Agent Note: Code Mode sub-calls in the trajectory and waterfall views
Status: implemented
English | [中文](2026-07-26-code-mode-trajectory-waterfall-spans.zh.md)
> Scope: the final PR of the Code Mode UI stack — sub-dispatch rendering in the two non-chat views. Chat nesting is owned by the [sub-call rows note](2026-07-26-code-mode-chat-subcall-rows.md); the timing this consumes is the [live-parallel note](2026-07-26-code-mode-live-parallel-dispatch.md)'s start/settle pair.
## Problem
Trajectory and waterfall still rendered a `run_code` turn as one opaque Tool cell / one node-count bar. The chat view got nested sub-rows in the earlier PRs, but the two analytical views — whose whole purpose is structure and timing — showed none of the sub-call structure and none of the per-sub-call wall time the dispatch pair now records. Waterfall sub-spans were deliberately deferred until that pair existed: a span without real timing would have been a lie.
## Decision
**Trajectory: `subtool` cells interleaved after their parent Tool cell. Waterfall: real-time sub-lanes under the owning turn row.**
- **Trajectory**: the layout fold takes the snapshot's `codeDispatches` index; after each Tool cell whose `callId` has dispatches (assistant-block calls, orphan results, and running calls alike), it interleaves one `subtool` cell per sub-dispatch in start order — indexes stay sequential across the interleave. A settled sub-call's duration is its start/settle pair (`durationSeconds(sub.time, sub.callTime)`); a running one shows the em dash, exactly the native in-flight convention. The new cell kind wears a `Sub` tag (business tint) and a 28px indent so nesting reads at a glance.
- **Waterfall**: `deriveSubSpans` folds the dispatch index into per-turn lanes with REAL timing — each parent's dispatch window is first start → last settle, and every lane's offset/width is its fraction of that window, so parallel sub-calls (PR3) visibly overlap. Running lanes extend to the window end at reduced opacity with a null duration. Lanes draw under the owning turn's bar row, scaled into a fixed lane budget.
- Both views read `codeDispatches` through the standard snapshot hook — no new wire data, no new stores; replay renders identically to live by construction.
## Alternatives considered
**Fold sub-calls into the turn-span node counts (weight the existing bars).** Rejected: it hides exactly the structure this stack exists to show, and node-count weighting is already flagged as a stand-in (deviation ledger #3).
**A dedicated sub-call panel instead of in-view nesting.** Rejected: the stack's settled UX is nesting under the parent everywhere; a separate panel would diverge from chat and double the selection plumbing.
**Defer waterfall lanes until the P-III duration-lane redesign.** Rejected: the sub-lane timing is real today (the pair), and the fraction-of-window rendering is independent of whatever the turn-level lanes become; deferring would strand the stack's timing payoff.
## Consequences
The waterfall carries the first REAL wall-time rendering in the client (turn bars remain node-count stand-ins — the contrast is deliberate and labeled by hover titles). Trajectory cell indexes now count sub-calls, so `#N` totals grow on Code Mode turns. Specs pin the interleave order and durations, the running em-dash arm, window fractions (offsets/widths), the running-lane extension, and the rendered lane under the turn row.

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@@ -0,0 +1,31 @@
# Agent Notetrajectory 与 waterfall 视图中的 Code Mode 子调用
Status: implemented
[English](2026-07-26-code-mode-trajectory-waterfall-spans.md) | 中文
> 范围Code Mode UI 堆叠 PRPull Request链的最后一个 PR涵盖两个非 chat 视图中的子分发渲染。chat 的嵌套归[子调用行 Agent Note](2026-07-26-code-mode-chat-subcall-rows.md)所有;本篇所消费的计时即[实时并行 Agent Note](2026-07-26-code-mode-live-parallel-dispatch.md)的 start/settle 事件对。
## 问题
trajectory 过去仍把一个 `run_code` 轮次渲染为单个不透明的 Tool 单元格waterfall 则渲染为一根节点计数条。chat 视图在此前的几个 PR 中已获得嵌套子行但这两个分析视图其全部意义恰恰是结构与计时过去既不显示任何子调用结构也不显示分发事件对如今已记录的逐子调用墙钟时间。waterfall 的子调用 span 曾被刻意推迟到该事件对存在之后:没有真实计时的 span 就是在撒谎。
## 决策
**trajectory`subtool` 单元格穿插在其父 Tool 单元格之后。waterfall所属轮次行之下、带真实计时的子泳道sub-lane**
- **trajectory**:布局 fold 接收快照的 `codeDispatches` 索引;凡某个 Tool 单元格的 `callId` 名下存在分发assistant 块内的调用、孤儿结果与运行中的调用一视同仁fold 就在该单元格之后按启动顺序为每个子分发穿插一个 `subtool` 单元格,索引在整个穿插序列中保持连续编号。已结算子调用的耗时来自其 start/settle 事件对(`durationSeconds(sub.time, sub.callTime)`);运行中的子调用则显示破折号,与原生的进行中约定完全一致。新增的单元格类型带有 `Sub` 标签business 色调)与 28px 缩进,嵌套关系一眼可辨。
- **waterfall**`deriveSubSpans` 把分发索引折叠成带真实计时的逐轮次泳道:每个父调用的分发窗口为首个 start → 最后一个 settle每条泳道的偏移/宽度即其在该窗口中的占比因此并行的子调用PR3会肉眼可见地重叠。运行中的泳道以较低的不透明度延伸至窗口末端耗时为 null。泳道绘制在所属轮次的条形行之下并缩放进固定的泳道预算。
- 两个视图都经由标准的快照 hook 读取 `codeDispatches`:没有新的 wire 数据,也没有新的 store回放的渲染由构造保证与实时完全一致。
## 曾考虑的替代方案
**把子调用折入轮次 span 的节点计数(给既有的条加权)。** 否决:它隐藏的恰恰是本堆叠 PR 链存在就是为了展示的结构,而且节点计数加权本就已被标记为占位(偏差账本 #3)。
**用专用的子调用面板取代视图内嵌套。** 否决:本堆叠 PR 链已敲定的 UX 是处处嵌套在父级之下;独立面板会与 chat 发生偏差,还会让选中接线翻倍。
**把 waterfall 泳道推迟到 P-III 的时长泳道重新设计。** 否决:子泳道的计时如今已是真实的(即那对事件),而按窗口占比的渲染与轮次级泳道将来的形态无关;推迟只会让本堆叠 PR 链的计时收益搁浅。
## 后果
waterfall 承载了 client 中第一处真实的墙钟时间渲染轮次条仍是节点计数的占位这一反差是有意为之并由悬停标题标注。trajectory 的单元格索引现在会把子调用计入,因此 Code Mode 轮次上的 `#N` 总数会随之增大。spec 锁定穿插顺序与耗时、运行中的破折号分支、窗口占比(偏移/宽度)、运行中泳道的延伸,以及轮次行之下实际渲染出的泳道。

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@@ -61,6 +61,17 @@
background: var(--dsw-alias-state-warn-tertiary);
}
/* run_code sub-dispatch cells: the business tint plus an indent so the
nesting under the parent Tool cell reads at a glance. */
.tagSubtool {
color: var(--dsw-alias-state-business-primary);
background: var(--dsw-alias-state-business-tertiary);
}
.root[data-kind='subtool'] {
padding-left: 28px;
}
.text {
flex: 1 1 auto;
min-width: 0;

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@@ -4,20 +4,23 @@
import type { HTMLAttributes } from 'react'
import css from './TrajectoryCell.module.css'
/** Closed set of trajectory step kinds (call+result fold into Tool; no Think). */
export type TrajectoryCellKind = 'user' | 'message' | 'tool'
/** Closed set of trajectory step kinds (call+result fold into Tool; no Think;
* subtool = one run_code sub-dispatch nested under its Tool cell). */
export type TrajectoryCellKind = 'user' | 'message' | 'tool' | 'subtool'
/** Display label per kind (matches the design tags). */
const KIND_LABEL: Record<TrajectoryCellKind, string> = {
user: 'User',
message: 'Message',
tool: 'Tool',
subtool: 'Sub',
}
const TAG_CLASS: Record<TrajectoryCellKind, string> = {
user: css.tagUser!,
message: css.tagMessage!,
tool: css.tagTool!,
subtool: css.tagSubtool!,
}
export interface TrajectoryCellProps extends HTMLAttributes<HTMLDivElement> {

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@@ -12,9 +12,10 @@ export function TrajectoryView({ useSession }: ConvViewProps) {
const nodes = useSession((s) => s.nodes)
const partial = useSession((s) => s.partial)
const runningCalls = useSession((s) => s.runningCalls)
const codeDispatches = useSession((s) => s.codeDispatches)
const turns = useMemo(
() => deriveTrajectoryLayout({ nodes, partial, runningCalls }),
[nodes, partial, runningCalls],
() => deriveTrajectoryLayout({ nodes, partial, runningCalls, codeDispatches }),
[nodes, partial, runningCalls, codeDispatches],
)
if (turns.length === 0) {
return <div className={css.root}><p className={css.empty}></p></div>

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@@ -1,16 +1,20 @@
// WaterfallView: P-I placeholder body for the waterfall tab — span stats
// header over node-count bars per turn standing in for duration lanes (no
// timing data yet; deviation ledger #3 defers real rendering to P-III).
// WaterfallView: span stats header over per-turn node-count lanes (P-I
// stand-in for duration lanes; deviation ledger #3). run_code turns
// additionally draw TRUTHFUL sub-call lanes: the dispatch start/settle pair
// carries per-sub-call wall time, so each sub-span's width is its real
// duration against the parent turn's dispatch window.
import { useMemo } from 'react'
import type { ConvViewProps } from '@deepseek-ai/dsh-client-ui-conversation/client'
import { deriveSpans } from './spans.ts'
import { deriveSpans, deriveSubSpans } from './spans.ts'
import { TrajectoryStatsHeader } from './TrajectoryStatsHeader.tsx'
import css from './views.module.css'
/** Bar width scale: px per node, clamped so tiny windows still show a bar. */
const PX_PER_NODE = 14
const MIN_BAR_PX = 8
/** Sub-span lane width budget (the parent window scales into this). */
const SUB_LANE_PX = 220
/** Optional density override (test/standalone knob; the register site passes nothing). */
export interface WaterfallExtraProps {
@@ -21,27 +25,45 @@ export interface WaterfallExtraProps {
export function WaterfallView({ useSession, pxPerNode }: ConvViewProps & WaterfallExtraProps) {
const scale = pxPerNode ?? PX_PER_NODE
const nodes = useSession((s) => s.nodes)
const codeDispatches = useSession((s) => s.codeDispatches)
const spans = useMemo(() => deriveSpans(nodes), [nodes])
const subSpans = useMemo(() => deriveSubSpans(nodes, codeDispatches), [nodes, codeDispatches])
if (spans.length === 0) return <div className={css.root}><p className={css.empty}></p></div>
return (
<>
<TrajectoryStatsHeader useSession={useSession} />
<div className={css.root}>
{spans.map((span, i) => (
<div key={span.turn} className={css.row} style={{ paddingLeft: i * 12 }}>
<span className={css.turnTag}>turn {span.turn}</span>
<span
className={css.bar}
style={{ width: Math.max(span.nodes * scale, MIN_BAR_PX) }}
title={`${span.nodes} nodes`}
/>
{span.calls > 0 && (
<div key={span.turn}>
<div className={css.row} style={{ paddingLeft: i * 12 }}>
<span className={css.turnTag}>turn {span.turn}</span>
<span
className={`${css.bar} ${css.barCalls}`}
style={{ width: Math.max(span.calls * scale, MIN_BAR_PX) }}
title={`${span.calls} tool calls`}
className={css.bar}
style={{ width: Math.max(span.nodes * scale, MIN_BAR_PX) }}
title={`${span.nodes} nodes`}
/>
)}
{span.calls > 0 && (
<span
className={`${css.bar} ${css.barCalls}`}
style={{ width: Math.max(span.calls * scale, MIN_BAR_PX) }}
title={`${span.calls} tool calls`}
/>
)}
</div>
{(subSpans.get(span.turn) ?? []).map((lane) => (
<div key={lane.callId} className={css.subRow} data-subspan style={{ paddingLeft: i * 12 + 24 }}>
<span className={css.subTag}>{lane.name}</span>
<span
className={`${css.bar} ${css.barSub}`}
data-running={lane.durationMs === null || undefined}
style={{
marginLeft: Math.round(lane.offsetFraction * SUB_LANE_PX),
width: Math.max(Math.round(lane.widthFraction * SUB_LANE_PX), 4),
}}
title={lane.durationMs === null ? `${lane.name} · running` : `${lane.name} · ${(lane.durationMs / 1000).toFixed(2)}s`}
/>
</div>
))}
</div>
))}
</div>

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@@ -4,6 +4,7 @@
*/
import type {
AssistantMessageNode,
CodeSubCall,
ConversationSnapshot,
ToolResultNode,
} from '@deepseek-ai/dsh-client-runtime/client'
@@ -27,6 +28,8 @@ export interface TrajectoryLayoutInput {
nodes: ConversationSnapshot['nodes']
partial: ConversationSnapshot['partial']
runningCalls: ConversationSnapshot['runningCalls']
/** run_code sub-dispatches by parent callId (sub-cells nest under the parent Tool cell). */
codeDispatches: ConversationSnapshot['codeDispatches']
}
interface UsageLike {
@@ -49,7 +52,7 @@ interface LaidCell {
* @returns turns ordered by first appearance.
*/
export function deriveTrajectoryLayout(input: TrajectoryLayoutInput): readonly TrajectoryTurnModel[] {
const { nodes, partial, runningCalls } = input
const { nodes, partial, runningCalls, codeDispatches } = input
const resultByCall = indexResults(nodes)
const turns = new Map<number, { message: LaidCell[]; steps: Map<number, LaidCell[]> }>()
let index = 0
@@ -96,7 +99,7 @@ export function deriveTrajectoryLayout(input: TrajectoryLayoutInput): readonly T
continue
}
if (node.kind === 'assistant') {
const laidList = expandAssistant(node, index + 1, prevAbsTime, resultByCall)
const laidList = withSubCalls(expandAssistant(node, index + 1, prevAbsTime, resultByCall), codeDispatches)
for (const laid of laidList) {
if (node.step > 0) pushStep(node.turn, node.step, laid)
else pushMessage(node.turn, laid)
@@ -128,6 +131,10 @@ export function deriveTrajectoryLayout(input: TrajectoryLayoutInput): readonly T
timeSeconds: durationSeconds(node.time, node.callTime),
},
})
for (const laid of expandSubCalls(codeDispatches.get(node.callId), index)) {
pushStep(0, 1, laid)
index = laid.cell.index
}
}
prevAbsTime = finiteTime(node.time) ?? prevAbsTime
}
@@ -161,6 +168,10 @@ export function deriveTrajectoryLayout(input: TrajectoryLayoutInput): readonly T
timeSeconds: null,
},
})
for (const laid of expandSubCalls(codeDispatches.get(call.callId), index)) {
pushStep(call.turn, call.step > 0 ? call.step : 1, laid)
index = laid.cell.index
}
}
// Orphan turn-0 cells (orphaned tools / steering turn 0) fold into Turn 1.
@@ -387,6 +398,53 @@ function collectCallIds(
return ids
}
/** Interleave each tool cell's run_code sub-dispatch cells right after it, reindexing followers. */
function withSubCalls(laidList: LaidCell[], codeDispatches: ConversationSnapshot['codeDispatches']): LaidCell[] {
if (codeDispatches.size === 0) return laidList
const out: LaidCell[] = []
let index = laidList[0] !== undefined ? laidList[0].cell.index - 1 : 0
for (const laid of laidList) {
out.push({ ...laid, cell: { ...laid.cell, index: ++index } })
if (laid.callId === undefined) continue
for (const sub of expandSubCalls(codeDispatches.get(laid.callId), index)) {
out.push(sub)
index = sub.cell.index
}
}
return out
}
/** Sub-dispatch cells for one run_code parent, in start order (running = null duration). */
function expandSubCalls(
subs: readonly CodeSubCall[] | undefined,
startIndex: number,
): LaidCell[] {
if (subs === undefined || subs.length === 0) return []
const out: LaidCell[] = []
let index = startIndex
for (const sub of subs) {
const settled = 'kind' in sub
out.push({
absTime: settled ? finiteTime(sub.callTime ?? sub.time) : finiteTime(sub.time),
toolName: settled ? sub.call?.name ?? sub.callId : sub.name,
callId: sub.callId,
cell: {
index: ++index,
kind: 'subtool',
text: settled
? (sub.call !== null ? summarizeCall(sub.call.name, sub.call.argsRaw) : summarizeResult(sub))
: summarizeCall(sub.name, sub.argsRaw),
// PR3's start/settle pair carries per-sub-call wall time; a running
// (unsettled) or pre-pair log entry shows the em dash.
timeSeconds: settled ? durationSeconds(sub.time, sub.callTime) : null,
},
})
}
return out
}
function summarizeCall(name: string, argsRaw: string): string {
const args = argsRaw.replace(/\s+/g, ' ').trim()
if (args === '') return name

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@@ -5,6 +5,18 @@
*/
import type { ConversationNode, ConversationSnapshot } from '@deepseek-ai/dsh-client-runtime/client'
/** One run_code sub-dispatch lane in the waterfall: real timing off the start/settle pair. */
export interface SubSpanLane {
callId: string
name: string
/** Wall duration in ms; null while running (start seen, settle not). */
durationMs: number | null
/** Start offset as a fraction of the parent turn's dispatch window [0, 1). */
offsetFraction: number
/** Width as a fraction of the window (running lanes extend to the window end). */
widthFraction: number
}
/** One turn's worth of activity, folded from the snapshot node window. */
export interface TurnSpan {
turn: number
@@ -69,3 +81,56 @@ export function deriveSpanStats(spans: readonly TurnSpan[]): SpanStats {
function hasTurn(node: ConversationNode): node is ConversationNode & { turn: number } {
return node.kind === 'assistant' || node.kind === 'steering'
}
/**
* Fold the dispatch index into per-turn sub-span lanes with REAL timing: each
* lane's offset/width scale against its parent turn's dispatch window (first
* start → last settle). Running (unsettled) lanes extend to the window end
* with a null duration.
* @param nodes - snapshot nodes (locates each parent run_code call's turn).
* @param codeDispatches - the snapshot's dispatch index.
* @returns lanes keyed by turn, in start order.
*/
export function deriveSubSpans(
nodes: ConversationSnapshot['nodes'],
codeDispatches: ConversationSnapshot['codeDispatches'],
): ReadonlyMap<number, readonly SubSpanLane[]> {
const out = new Map<number, SubSpanLane[]>()
if (codeDispatches.size === 0) return out
const turnByCall = new Map<string, number>()
let currentTurn = 0
for (const node of nodes) {
if (node.kind === 'assistant' || node.kind === 'steering') currentTurn = node.turn
if (node.kind === 'tool-result') turnByCall.set(node.callId, currentTurn)
}
for (const [parent, subs] of codeDispatches) {
if (subs.length === 0) continue
const turn = turnByCall.get(parent) ?? currentTurn
const starts: number[] = []
const ends: number[] = []
for (const sub of subs) {
const settled = 'kind' in sub
const start = settled ? sub.callTime ?? sub.time : sub.time
starts.push(start)
ends.push(settled ? sub.time : start)
}
const windowStart = Math.min(...starts)
const windowEnd = Math.max(...ends, windowStart + 1)
const windowSpan = windowEnd - windowStart
const lanes: SubSpanLane[] = subs.map((sub, i) => {
const settled = 'kind' in sub
const start = starts[i] ?? windowStart
const end = settled ? sub.time : windowEnd
return {
callId: sub.callId,
name: settled ? sub.call?.name ?? sub.callId : sub.name,
durationMs: settled ? Math.max(0, sub.time - start) : null,
offsetFraction: (start - windowStart) / windowSpan,
widthFraction: Math.max((end - start) / windowSpan, 0.02),
}
})
const existing = out.get(turn) ?? []
out.set(turn, [...existing, ...lanes])
}
return out
}

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@@ -45,3 +45,32 @@
color: var(--dsw-alias-label-caption);
font: var(--dsw-font-xs-13);
}
/* run_code sub-span lanes: one row per sub-dispatch under its turn row,
offset/width scaled to the dispatch window (real wall time). A running
lane pulses via reduced opacity until its settle arrives. */
.subRow {
display: flex;
align-items: center;
gap: 8px;
margin-top: 2px;
}
.subTag {
flex: none;
width: 88px;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
color: var(--dsw-alias-label-tertiary);
font: var(--dsw-font-xs-13);
}
.barSub {
height: 8px;
background: var(--dsw-alias-state-business-primary);
}
.barSub[data-running] {
opacity: 0.45;
}

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@@ -70,7 +70,7 @@ describe('deriveTrajectoryLayout', () => {
content: [{ type: 'text', text: 'a.txt' }], isError: false, callView: null, resultView: null,
},
] as unknown as ConversationSnapshot['nodes']
const turns = deriveTrajectoryLayout({ nodes, partial: null, runningCalls: [] })
const turns = deriveTrajectoryLayout({ codeDispatches: new Map(), nodes, partial: null, runningCalls: [] })
expect(turns).toHaveLength(1)
expect(turns[0]?.turn).toBe(1)
const kinds = turns[0]?.groups.flatMap((g) => g.cells.map((c) => c.kind))
@@ -86,6 +86,7 @@ describe('deriveTrajectoryLayout', () => {
it('adds runningCalls not already present and leaves their time blank', () => {
const turns = deriveTrajectoryLayout({
codeDispatches: new Map(),
nodes: [] as unknown as ConversationSnapshot['nodes'],
partial: null,
runningCalls: [{
@@ -111,7 +112,7 @@ describe('deriveTrajectoryLayout', () => {
usage: { inputTokens: 1, outputTokens: 2, reasoningTokens: 3 },
},
] as unknown as ConversationSnapshot['nodes']
const turns = deriveTrajectoryLayout({ nodes, partial: null, runningCalls: [] })
const turns = deriveTrajectoryLayout({ codeDispatches: new Map(), nodes, partial: null, runningCalls: [] })
const cells = turns[0]?.groups.flatMap((g) => g.cells) ?? []
expect(cells.find((c) => c.kind === 'message')?.timeSeconds).toBeNull()
expect(turns[0]?.groups.find((g) => g.title === 'Step 1')?.description).toBeUndefined()
@@ -137,7 +138,7 @@ describe('deriveTrajectoryLayout', () => {
content: [], isError: false, callView: null, resultView: null,
},
] as unknown as ConversationSnapshot['nodes']
const turns = deriveTrajectoryLayout({ nodes, partial: null, runningCalls: [] })
const turns = deriveTrajectoryLayout({ codeDispatches: new Map(), nodes, partial: null, runningCalls: [] })
expect(turns[0]?.groups[0]?.description).toBe('2.9s bash×2')
})
@@ -154,7 +155,7 @@ describe('deriveTrajectoryLayout', () => {
blocks: [{ kind: 'text', text: 'ok2' }],
},
] as unknown as ConversationSnapshot['nodes']
const turns = deriveTrajectoryLayout({ nodes, partial: null, runningCalls: [] })
const turns = deriveTrajectoryLayout({ codeDispatches: new Map(), nodes, partial: null, runningCalls: [] })
expect(turns.map((t) => t.turn)).toEqual([1, 2])
expect(turns[0]?.groups.flatMap((g) => g.cells.map((c) => c.text))).toEqual(['first', 'ok1'])
expect(turns[1]?.groups.flatMap((g) => g.cells.map((c) => c.text))).toEqual(['second', 'ok2'])
@@ -168,7 +169,7 @@ describe('deriveTrajectoryLayout', () => {
usage: { inputTokens: 11, outputTokens: 22, reasoningTokens: 3 },
},
] as unknown as ConversationSnapshot['nodes']
const turns = deriveTrajectoryLayout({ nodes, partial: null, runningCalls: [] })
const turns = deriveTrajectoryLayout({ codeDispatches: new Map(), nodes, partial: null, runningCalls: [] })
const message = turns[0]?.groups.flatMap((g) => g.cells).find((c) => c.kind === 'message')
expect(message).toMatchObject({
text: '', input: 11, output: 22, think: 3,
@@ -196,7 +197,7 @@ describe('deriveTrajectoryLayout', () => {
blocks: [{ kind: 'text', text: 'done' }],
},
] as unknown as ConversationSnapshot['nodes']
const turns = deriveTrajectoryLayout({ nodes, partial: null, runningCalls: [] })
const turns = deriveTrajectoryLayout({ codeDispatches: new Map(), nodes, partial: null, runningCalls: [] })
const message = turns[0]?.groups
.flatMap((g) => g.cells)
.find((c) => c.kind === 'message' && c.text === 'done')
@@ -204,3 +205,51 @@ describe('deriveTrajectoryLayout', () => {
expect(message?.timeSeconds).toBe(1)
})
})
describe('run_code sub-dispatch cells', () => {
const runCodeNodes = [
{
kind: 'assistant', seq: 2, time: 6_000, turn: 1, step: 1,
blocks: [
{ kind: 'tool-call', callId: 'p1', name: 'run_code', argsRaw: '{"code":"…","description":"批量读取"}' },
],
},
{
kind: 'tool-result', seq: 3, time: 9_000, callId: 'p1',
call: { name: 'run_code', argsRaw: '{"code":"…","description":"批量读取"}' }, callTime: 6_200,
content: [{ type: 'text', text: 'done' }], isError: false, callView: null, resultView: null,
},
] as unknown as ConversationSnapshot['nodes']
const settledSub = (n: number, name: string, start: number, end: number) => ({
kind: 'tool-result' as const, seq: 100 + n, time: end,
callId: `p1:code:${n}`,
call: { name, argsRaw: '{"x":1}' }, callTime: start,
content: [{ type: 'text' as const, text: 'ok' }], isError: false, callView: null, resultView: null,
})
it('nests settled sub-cells after their parent Tool cell with real durations', () => {
const codeDispatches = new Map([['p1', [
settledSub(1, 'bash', 6_300, 7_300),
settledSub(2, 'read', 7_300, 7_800),
]]]) as unknown as ConversationSnapshot['codeDispatches']
const turns = deriveTrajectoryLayout({ codeDispatches, nodes: runCodeNodes, partial: null, runningCalls: [] })
const cells = turns[0]!.groups.flatMap((g) => g.cells)
expect(cells.map((c) => c.kind)).toEqual(['tool', 'subtool', 'subtool'])
// Sequential indexes across the interleave; durations from the pair times.
expect(cells.map((c) => c.index)).toEqual([1, 2, 3])
expect(cells[1]).toMatchObject({ text: 'bash · {"x":1}', timeSeconds: 1 })
expect(cells[2]).toMatchObject({ timeSeconds: 0.5 })
})
it('a running (unsettled) sub-call renders a subtool cell with blank time', () => {
const running = {
callId: 'p1:code:1', name: 'grep', argsRaw: '{"pattern":"x"}',
turn: 0, step: 0, time: 6_400, callView: null,
}
const codeDispatches = new Map([['p1', [running]]]) as unknown as ConversationSnapshot['codeDispatches']
const turns = deriveTrajectoryLayout({ codeDispatches, nodes: runCodeNodes, partial: null, runningCalls: [] })
const sub = turns[0]!.groups.flatMap((g) => g.cells).find((c) => c.kind === 'subtool')
expect(sub).toMatchObject({ text: 'grep · {"pattern":"x"}', timeSeconds: null })
})
})

View File

@@ -21,7 +21,7 @@ import type { ConvViewProps, ViewTab } from '@deepseek-ai/dsh-client-ui-conversa
import { ConversationRoot, type ConversationRootProps } from '@deepseek-ai/dsh-client-ui-conversation/src/client/skeleton/ConversationRoot.tsx'
import { createChatStore } from '@deepseek-ai/dsh-client-ui-conversation/src/client/stores.ts'
import { apply, inject } from '@deepseek-ai/dsh-client-ui-trajectory/client'
import { deriveSpans, deriveSpanStats } from '@deepseek-ai/dsh-client-ui-trajectory/src/client/spans.ts'
import { deriveSpans, deriveSpanStats, deriveSubSpans } from '@deepseek-ai/dsh-client-ui-trajectory/src/client/spans.ts'
import { TrajectoryStatsHeader } from '@deepseek-ai/dsh-client-ui-trajectory/src/client/TrajectoryStatsHeader.tsx'
import { TrajectoryView } from '@deepseek-ai/dsh-client-ui-trajectory/src/client/TrajectoryView.tsx'
import { WaterfallView } from '@deepseek-ai/dsh-client-ui-trajectory/src/client/WaterfallView.tsx'
@@ -54,7 +54,7 @@ const NODES = [
function fakeSession(nodes: ConversationSnapshot['nodes']) {
const store = createSnapshotStore({
nodes, partial: null, runningCalls: [] as ConversationSnapshot['runningCalls'],
nodes, partial: null, runningCalls: [] as ConversationSnapshot['runningCalls'], codeDispatches: new Map(),
})
return { store, useSession: bindSnapshotSelector(store) as unknown as UseSession<ConversationSnapshot> }
}
@@ -117,7 +117,7 @@ function tabsOf(slots: SlotsService): ViewTab[] {
function mount(slots: SlotsService, nodes: ConversationSnapshot['nodes'] = NODES) {
const sessionSnapshot = createSnapshotStore({
running: false, removed: false, promptError: null, nodes,
partial: null, runningCalls: [] as ConversationSnapshot['runningCalls'],
partial: null, runningCalls: [] as ConversationSnapshot['runningCalls'], codeDispatches: new Map(),
})
const useSession = bindSnapshotSelector(sessionSnapshot) as unknown as UseSession<ConversationSnapshot>
const chat = createChatStore().create()
@@ -260,3 +260,78 @@ describe('node half', () => {
expect(nodeApply()).toBeUndefined()
})
})
describe('deriveSubSpans (waterfall lanes)', () => {
const dispatchNodes = [
{ kind: 'assistant', seq: 2, time: 6_000, turn: 3, step: 1, blocks: [] },
{
kind: 'tool-result', seq: 3, time: 9_000, callId: 'p1',
call: { name: 'run_code', argsRaw: '{}' }, callTime: 6_100,
content: [], isError: false, callView: null, resultView: null,
},
] as unknown as ConversationSnapshot['nodes']
it('scales settled lanes into the dispatch window with real durations', () => {
const codeDispatches = new Map([['p1', [
{
kind: 'tool-result', seq: 101, time: 7_000, callId: 'p1:code:1',
call: { name: 'bash', argsRaw: '{}' }, callTime: 6_200,
content: [], isError: false, callView: null, resultView: null,
},
{
kind: 'tool-result', seq: 102, time: 8_200, callId: 'p1:code:2',
call: { name: 'read', argsRaw: '{}' }, callTime: 7_000,
content: [], isError: false, callView: null, resultView: null,
},
]]]) as unknown as ConversationSnapshot['codeDispatches']
const lanes = deriveSubSpans(dispatchNodes, codeDispatches)
const turn3 = lanes.get(3)
expect(turn3).toHaveLength(2)
// Window = 6200..8200 (2000ms). bash: 0..0.4; read: 0.4..1.0.
expect(turn3?.[0]).toMatchObject({ name: 'bash', durationMs: 800, offsetFraction: 0 })
expect(turn3?.[0]?.widthFraction).toBeCloseTo(0.4)
expect(turn3?.[1]).toMatchObject({ name: 'read', durationMs: 1200 })
expect(turn3?.[1]?.offsetFraction).toBeCloseTo(0.4)
})
it('a running lane extends to the window end with a null duration', () => {
const codeDispatches = new Map([['p1', [
{
kind: 'tool-result', seq: 101, time: 8_000, callId: 'p1:code:1',
call: { name: 'bash', argsRaw: '{}' }, callTime: 6_200,
content: [], isError: false, callView: null, resultView: null,
},
{ callId: 'p1:code:2', name: 'grep', argsRaw: '{}', turn: 0, step: 0, time: 7_000, callView: null },
]]]) as unknown as ConversationSnapshot['codeDispatches']
const lanes = deriveSubSpans(dispatchNodes, codeDispatches)
const running = lanes.get(3)?.find((lane) => lane.name === 'grep')
expect(running).toMatchObject({ durationMs: null })
// Extends from its start to the window end.
expect(running!.offsetFraction + running!.widthFraction).toBeCloseTo(1)
})
it('waterfall renders sub-span lanes under the owning turn row', () => {
const codeDispatches = new Map([['p1', [
{
kind: 'tool-result', seq: 101, time: 8_000, callId: 'p1:code:1',
call: { name: 'bash', argsRaw: '{}' }, callTime: 6_200,
content: [], isError: false, callView: null, resultView: null,
},
]]]) as unknown as ConversationSnapshot['codeDispatches']
const store = createSnapshotStore({
nodes: dispatchNodes, partial: null,
runningCalls: [] as ConversationSnapshot['runningCalls'], codeDispatches,
})
const props = {
sessionId: SID,
useSession: bindSnapshotSelector(store) as unknown as UseSession<ConversationSnapshot>,
useSessions: emptySessions(),
useWorkspaces: emptyWorkspaces(),
} as unknown as ConvViewProps
const view = render(createElement(WaterfallView as FC<ConvViewProps>, props))
const lane = view.container.querySelector('[data-subspan]')
expect(lane).not.toBeNull()
expect(lane!.textContent).toContain('bash')
expect(lane!.querySelector('[title*="1.80s"]')).not.toBeNull()
})
})