feat(app): make session timelines much faster AND without flicker or scroll jumps (#32331)
This commit is contained in:
@@ -0,0 +1,30 @@
|
||||
import { expect, test } from "bun:test"
|
||||
import { scheduleConnectedMeasure } from "./measure"
|
||||
|
||||
test("does not measure an element detached before the frame", async () => {
|
||||
const element = document.createElement("div")
|
||||
document.body.append(element)
|
||||
let calls = 0
|
||||
|
||||
scheduleConnectedMeasure(element, () => {
|
||||
calls += 1
|
||||
})
|
||||
element.remove()
|
||||
await new Promise<void>((resolve) => requestAnimationFrame(() => resolve()))
|
||||
|
||||
expect(calls).toBe(0)
|
||||
})
|
||||
|
||||
test("measures a connected element on the next frame", async () => {
|
||||
const element = document.createElement("div")
|
||||
document.body.append(element)
|
||||
let calls = 0
|
||||
|
||||
scheduleConnectedMeasure(element, () => {
|
||||
calls += 1
|
||||
})
|
||||
await new Promise<void>((resolve) => requestAnimationFrame(() => resolve()))
|
||||
|
||||
expect(calls).toBe(1)
|
||||
element.remove()
|
||||
})
|
||||
@@ -0,0 +1,5 @@
|
||||
export function scheduleConnectedMeasure<T extends HTMLElement>(element: T, measure: (element: T) => void) {
|
||||
return requestAnimationFrame(() => {
|
||||
if (element.isConnected) measure(element)
|
||||
})
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,101 @@
|
||||
import { describe, expect, test } from "bun:test"
|
||||
import type { AssistantMessage, Message, UserMessage } from "@opencode-ai/sdk/v2"
|
||||
import { loadOlderTimeline, selectUserMessages, selectVisibleUserMessages } from "./model"
|
||||
|
||||
const user = (id: string) => ({ id, role: "user" }) as UserMessage
|
||||
const assistant = (id: string) => ({ id, role: "assistant" }) as AssistantMessage
|
||||
|
||||
describe("timeline model", () => {
|
||||
test("selects users and applies the revert boundary", () => {
|
||||
const messages: Message[] = [user("msg_1"), assistant("msg_2"), user("msg_3"), user("msg_5")]
|
||||
const users = selectUserMessages(messages)
|
||||
|
||||
expect(users.map((message) => message.id)).toEqual(["msg_1", "msg_3", "msg_5"])
|
||||
expect(selectVisibleUserMessages(users, "msg_5").map((message) => message.id)).toEqual(["msg_1", "msg_3"])
|
||||
expect(selectVisibleUserMessages(users)).toBe(users)
|
||||
})
|
||||
|
||||
test("loads pages until a visible user turn is added", async () => {
|
||||
let loaded = 10
|
||||
let visible = 2
|
||||
let calls = 0
|
||||
const anchors: Array<string | boolean> = []
|
||||
|
||||
await loadOlderTimeline({
|
||||
sessionID: () => "ses_test",
|
||||
loaded: () => loaded,
|
||||
visible: () => visible,
|
||||
more: () => true,
|
||||
loading: () => false,
|
||||
loadMore: async () => {
|
||||
calls += 1
|
||||
loaded += 3
|
||||
if (calls === 2) visible += 1
|
||||
},
|
||||
before: () => anchors.push("before"),
|
||||
after: (done) => anchors.push("after", done),
|
||||
})
|
||||
|
||||
expect(calls).toBe(2)
|
||||
expect(anchors).toEqual(["before", "after", false, "after", true])
|
||||
})
|
||||
|
||||
test("stops when a page adds no raw messages", async () => {
|
||||
let calls = 0
|
||||
await loadOlderTimeline({
|
||||
sessionID: () => "ses_test",
|
||||
loaded: () => 10,
|
||||
visible: () => 2,
|
||||
more: () => true,
|
||||
loading: () => false,
|
||||
loadMore: async () => {
|
||||
calls += 1
|
||||
},
|
||||
})
|
||||
|
||||
expect(calls).toBe(1)
|
||||
})
|
||||
|
||||
test("does not restore an anchor after the session changes", async () => {
|
||||
let sessionID = "ses_old"
|
||||
let restore = 0
|
||||
|
||||
await loadOlderTimeline({
|
||||
sessionID: () => sessionID,
|
||||
loaded: () => 10,
|
||||
visible: () => 2,
|
||||
more: () => true,
|
||||
loading: () => false,
|
||||
loadMore: async () => {
|
||||
sessionID = "ses_new"
|
||||
},
|
||||
after: () => {
|
||||
restore += 1
|
||||
},
|
||||
})
|
||||
|
||||
expect(restore).toBe(0)
|
||||
})
|
||||
|
||||
test("releases the anchor when loading history fails", async () => {
|
||||
let restore = 0
|
||||
|
||||
await expect(
|
||||
loadOlderTimeline({
|
||||
sessionID: () => "ses_test",
|
||||
loaded: () => 10,
|
||||
visible: () => 2,
|
||||
more: () => true,
|
||||
loading: () => false,
|
||||
loadMore: async () => {
|
||||
throw new Error("history failed")
|
||||
},
|
||||
after: () => {
|
||||
restore += 1
|
||||
},
|
||||
}),
|
||||
).rejects.toThrow("history failed")
|
||||
|
||||
expect(restore).toBe(1)
|
||||
})
|
||||
})
|
||||
@@ -0,0 +1,152 @@
|
||||
import type { Message, UserMessage } from "@opencode-ai/sdk/v2"
|
||||
import { createMemo, createResource, onCleanup, untrack, type Accessor } from "solid-js"
|
||||
import { getSessionPrefetch, SESSION_PREFETCH_TTL } from "@/context/global-sync/session-prefetch"
|
||||
import { useSDK } from "@/context/sdk"
|
||||
import { useServerSDK } from "@/context/server-sdk"
|
||||
import { useSync } from "@/context/sync"
|
||||
import { same } from "@/utils/same"
|
||||
|
||||
const emptyUserMessages: UserMessage[] = []
|
||||
|
||||
export function createTimelineModel(input: {
|
||||
sessionID: Accessor<string | undefined>
|
||||
revertMessageID: Accessor<string | undefined>
|
||||
}) {
|
||||
const sdk = useSDK()
|
||||
const serverSDK = useServerSDK()
|
||||
const sync = useSync()
|
||||
let refreshFrame: number | undefined
|
||||
let refreshTimer: number | undefined
|
||||
|
||||
const [resource] = createResource(
|
||||
() => [sdk().directory, input.sessionID()] as const,
|
||||
([directory, id]) => {
|
||||
clearRefresh()
|
||||
if (!id) return
|
||||
|
||||
const cached = untrack(() => sync().data.message[id] !== undefined)
|
||||
const stale = cached
|
||||
? (() => {
|
||||
const info = getSessionPrefetch(serverSDK().scope, directory, id)
|
||||
if (!info) return true
|
||||
return Date.now() - info.at > SESSION_PREFETCH_TTL
|
||||
})()
|
||||
: false
|
||||
|
||||
refreshFrame = requestAnimationFrame(() => {
|
||||
refreshFrame = undefined
|
||||
refreshTimer = window.setTimeout(() => {
|
||||
refreshTimer = undefined
|
||||
if (input.sessionID() !== id) return
|
||||
untrack(() => {
|
||||
if (stale) void sync().session.sync(id, { force: true })
|
||||
})
|
||||
}, 0)
|
||||
})
|
||||
|
||||
return sync().session.sync(id)
|
||||
},
|
||||
)
|
||||
const messages = createMemo(() => {
|
||||
const id = input.sessionID()
|
||||
return id ? (sync().data.message[id] ?? []) : []
|
||||
})
|
||||
const ready = createMemo(() => {
|
||||
const id = input.sessionID()
|
||||
return !id || sync().data.message[id] !== undefined
|
||||
})
|
||||
const userMessages = createMemo(
|
||||
() => selectUserMessages(messages()),
|
||||
emptyUserMessages,
|
||||
{ equals: same },
|
||||
)
|
||||
const visibleUserMessages = createMemo(
|
||||
() => {
|
||||
return selectVisibleUserMessages(userMessages(), input.revertMessageID())
|
||||
},
|
||||
emptyUserMessages,
|
||||
{ equals: same },
|
||||
)
|
||||
const more = createMemo(() => {
|
||||
const id = input.sessionID()
|
||||
return id ? sync().session.history.more(id) : false
|
||||
})
|
||||
const loading = createMemo(() => {
|
||||
const id = input.sessionID()
|
||||
return id ? sync().session.history.loading(id) : false
|
||||
})
|
||||
const loadOlder = async (options?: { before?: () => void; after?: (done: boolean) => void }) => {
|
||||
return loadOlderTimeline({
|
||||
sessionID: input.sessionID,
|
||||
loaded: () => messages().length,
|
||||
visible: () => visibleUserMessages().length,
|
||||
more,
|
||||
loading,
|
||||
loadMore: (sessionID) => sync().session.history.loadMore(sessionID),
|
||||
before: options?.before,
|
||||
after: options?.after,
|
||||
})
|
||||
}
|
||||
|
||||
onCleanup(clearRefresh)
|
||||
|
||||
return {
|
||||
history: { loadOlder, loading, more },
|
||||
lastUserMessage: createMemo(() => visibleUserMessages().at(-1)),
|
||||
messages,
|
||||
ready,
|
||||
resource,
|
||||
userMessages,
|
||||
visibleUserMessages,
|
||||
}
|
||||
|
||||
function clearRefresh() {
|
||||
if (refreshFrame !== undefined) cancelAnimationFrame(refreshFrame)
|
||||
if (refreshTimer !== undefined) window.clearTimeout(refreshTimer)
|
||||
refreshFrame = undefined
|
||||
refreshTimer = undefined
|
||||
}
|
||||
}
|
||||
|
||||
export function selectUserMessages(messages: Message[]) {
|
||||
return messages.filter((message): message is UserMessage => message.role === "user")
|
||||
}
|
||||
|
||||
export function selectVisibleUserMessages(messages: UserMessage[], revertMessageID?: string) {
|
||||
if (!revertMessageID) return messages
|
||||
return messages.filter((message) => message.id < revertMessageID)
|
||||
}
|
||||
|
||||
export async function loadOlderTimeline(input: {
|
||||
sessionID: Accessor<string | undefined>
|
||||
loaded: Accessor<number>
|
||||
visible: Accessor<number>
|
||||
more: Accessor<boolean>
|
||||
loading: Accessor<boolean>
|
||||
loadMore: (sessionID: string) => Promise<void>
|
||||
before?: () => void
|
||||
after?: (done: boolean) => void
|
||||
}) {
|
||||
const id = input.sessionID()
|
||||
if (!id || !input.more() || input.loading()) return
|
||||
|
||||
// A history page may contain only assistant messages or user turns hidden by a revert boundary.
|
||||
const beforeVisible = input.visible()
|
||||
let loaded = input.loaded()
|
||||
input.before?.()
|
||||
while (true) {
|
||||
await input.loadMore(id).catch((error) => {
|
||||
if (input.sessionID() === id) input.after?.(true)
|
||||
throw error
|
||||
})
|
||||
if (input.sessionID() !== id) return
|
||||
|
||||
const nextLoaded = input.loaded()
|
||||
const growth = input.visible() - beforeVisible
|
||||
const raw = nextLoaded - loaded
|
||||
loaded = nextLoaded
|
||||
const done = growth > 0 || raw <= 0 || !input.more()
|
||||
input.after?.(done)
|
||||
if (done) return
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,113 @@
|
||||
import { Binary } from "@opencode-ai/core/util/binary"
|
||||
import type { AssistantMessage, Message, Part, SessionStatus, UserMessage } from "@opencode-ai/sdk/v2"
|
||||
import { createMemo, mapArray, type Accessor } from "solid-js"
|
||||
import { Timeline, TimelineRow } from "./rows"
|
||||
|
||||
const emptyAssistantMessages: AssistantMessage[] = []
|
||||
|
||||
export function createTimelineProjection(input: {
|
||||
messages: Accessor<Message[]>
|
||||
userMessages: Accessor<UserMessage[]>
|
||||
parts: (messageID: string) => Part[]
|
||||
status: Accessor<SessionStatus>
|
||||
showReasoningSummaries: Accessor<boolean>
|
||||
}) {
|
||||
const messageByID = createMemo(() => new Map(input.messages().map((message) => [message.id, message] as const)))
|
||||
const assistantMessagesByParent = createMemo(() => {
|
||||
const result = new Map<string, AssistantMessage[]>()
|
||||
input.messages().forEach((message) => {
|
||||
if (message.role !== "assistant") return
|
||||
const messages = result.get(message.parentID)
|
||||
if (messages) {
|
||||
messages.push(message)
|
||||
return
|
||||
}
|
||||
result.set(message.parentID, [message])
|
||||
})
|
||||
return result
|
||||
})
|
||||
const activeMessageID = createMemo(() => {
|
||||
const parentID = input.messages().findLast(
|
||||
(message): message is AssistantMessage => message.role === "assistant" && typeof message.time.completed !== "number",
|
||||
)?.parentID
|
||||
if (parentID) {
|
||||
const messages = input.messages()
|
||||
const result = Binary.search(messages, parentID, (message) => message.id)
|
||||
const message = result.found ? messages[result.index] : messages.find((item) => item.id === parentID)
|
||||
if (message?.role === "user") return message.id
|
||||
}
|
||||
|
||||
if (input.status().type === "idle") return
|
||||
return input.messages().findLast((message) => message.role === "user")?.id
|
||||
})
|
||||
const messageRowMemos = createMemo(
|
||||
mapArray(input.userMessages, (userMessage, indexAccessor) =>
|
||||
createMemo((previous: TimelineRow.TimelineRow[] | undefined) =>
|
||||
reuseTimelineRows(
|
||||
previous,
|
||||
Timeline.constructMessageRows(
|
||||
userMessage,
|
||||
input.parts,
|
||||
assistantMessagesByParent().get(userMessage.id) ?? emptyAssistantMessages,
|
||||
indexAccessor(),
|
||||
input.showReasoningSummaries(),
|
||||
input.status().type,
|
||||
activeMessageID() === userMessage.id,
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
)
|
||||
const rows = createMemo((previous: TimelineRow.TimelineRow[] | undefined) =>
|
||||
reuseTimelineRows(
|
||||
previous,
|
||||
messageRowMemos().flatMap((memo) => memo()),
|
||||
),
|
||||
)
|
||||
const rowByKey = createMemo(() => new Map(rows().map((row) => [TimelineRow.key(row), row] as const)))
|
||||
const messageRowIndex = createMemo(() => {
|
||||
const result = new Map<string, number>()
|
||||
rows().forEach((row, index) => {
|
||||
if (!("userMessageID" in row) || result.has(row.userMessageID)) return
|
||||
result.set(row.userMessageID, index)
|
||||
})
|
||||
return result
|
||||
})
|
||||
const messageLastRowIndex = createMemo(() => {
|
||||
const result = new Map<string, number>()
|
||||
rows().forEach((row, index) => {
|
||||
if ("userMessageID" in row) result.set(row.userMessageID, index)
|
||||
})
|
||||
return result
|
||||
})
|
||||
const lastAssistantGroupKey = createMemo(() => {
|
||||
const result = new Map<string, string>()
|
||||
rows().forEach((row) => {
|
||||
if (row._tag === "AssistantPart") result.set(row.userMessageID, row.group.key)
|
||||
})
|
||||
return result
|
||||
})
|
||||
|
||||
return {
|
||||
activeMessageID,
|
||||
assistantMessagesByParent,
|
||||
lastAssistantGroupKey,
|
||||
messageByID,
|
||||
messageRowIndex,
|
||||
messageLastRowIndex,
|
||||
rowByKey,
|
||||
rows,
|
||||
}
|
||||
}
|
||||
|
||||
export function reuseTimelineRows(previous: TimelineRow.TimelineRow[] | undefined, rows: TimelineRow.TimelineRow[]) {
|
||||
if (!previous?.length) return rows
|
||||
const byKey = new Map(previous.map((row) => [TimelineRow.key(row), row] as const))
|
||||
const next = rows.map((row) => {
|
||||
const existing = byKey.get(TimelineRow.key(row))
|
||||
if (!existing) return row
|
||||
return TimelineRow.equals(existing, row) ? existing : row
|
||||
})
|
||||
if (previous.length === next.length && previous.every((row, index) => row === next[index])) return previous
|
||||
return next
|
||||
}
|
||||
@@ -0,0 +1,361 @@
|
||||
import { parseCommentNote, readCommentMetadata } from "@/utils/comment-note"
|
||||
import { AssistantMessage, Part, SessionStatus, SnapshotFileDiff, UserMessage } from "@opencode-ai/sdk/v2"
|
||||
import { groupParts, PartGroup, renderable } from "@opencode-ai/ui/message-part"
|
||||
import { Data, Equal } from "effect"
|
||||
|
||||
export type SummaryDiff = SnapshotFileDiff & { file: string }
|
||||
|
||||
export type TimelineRowMap = {
|
||||
TurnGap: { userMessageID: string }
|
||||
CommentStrip: {
|
||||
userMessageID: string
|
||||
}
|
||||
UserMessage: {
|
||||
userMessageID: string
|
||||
anchor: boolean
|
||||
}
|
||||
TurnDivider: {
|
||||
userMessageID: string
|
||||
label: "compaction" | "interrupted"
|
||||
}
|
||||
AssistantPart: {
|
||||
userMessageID: string
|
||||
group: PartGroup
|
||||
previousAssistantPart: boolean
|
||||
}
|
||||
Thinking: { userMessageID: string; reasoningHeading?: string }
|
||||
Retry: { userMessageID: string }
|
||||
DiffSummary: { userMessageID: string; diffs: SummaryDiff[] }
|
||||
Error: { userMessageID: string; text: string }
|
||||
}
|
||||
|
||||
export namespace TimelineRow {
|
||||
export class TurnGap extends Data.TaggedClass("TurnGap")<{
|
||||
userMessageID: string
|
||||
}> {}
|
||||
export class CommentStrip extends Data.TaggedClass("CommentStrip")<{
|
||||
userMessageID: string
|
||||
}> {}
|
||||
export class UserMessage extends Data.TaggedClass("UserMessage")<{
|
||||
userMessageID: string
|
||||
anchor: boolean
|
||||
}> {}
|
||||
export class TurnDivider extends Data.TaggedClass("TurnDivider")<{
|
||||
userMessageID: string
|
||||
label: "compaction" | "interrupted"
|
||||
}> {}
|
||||
export class AssistantPart extends Data.TaggedClass("AssistantPart")<{
|
||||
userMessageID: string
|
||||
group: PartGroup
|
||||
previousAssistantPart: boolean
|
||||
}> {}
|
||||
export class Thinking extends Data.TaggedClass("Thinking")<{
|
||||
userMessageID: string
|
||||
reasoningHeading?: string
|
||||
}> {}
|
||||
export class DiffSummary extends Data.TaggedClass("DiffSummary")<{
|
||||
userMessageID: string
|
||||
diffs: SummaryDiff[]
|
||||
}> {}
|
||||
export class Error extends Data.TaggedClass("Error")<{
|
||||
userMessageID: string
|
||||
text: string
|
||||
}> {}
|
||||
export class Retry extends Data.TaggedClass("Retry")<{
|
||||
userMessageID: string
|
||||
}> {}
|
||||
|
||||
export type TimelineRow =
|
||||
| TurnGap
|
||||
| CommentStrip
|
||||
| UserMessage
|
||||
| TurnDivider
|
||||
| AssistantPart
|
||||
| Thinking
|
||||
| DiffSummary
|
||||
| Error
|
||||
| Retry
|
||||
|
||||
export const key = (row: TimelineRow) => {
|
||||
switch (row._tag) {
|
||||
case "TurnGap":
|
||||
return `turn-gap:${row.userMessageID}`
|
||||
case "CommentStrip":
|
||||
return `comment-strip:${row.userMessageID}`
|
||||
case "UserMessage":
|
||||
return `user-message:${row.userMessageID}`
|
||||
case "TurnDivider":
|
||||
return `turn-divider:${row.userMessageID}:${row.label}`
|
||||
case "AssistantPart":
|
||||
return `assistant-part:${row.userMessageID}:${row.group.key}`
|
||||
case "Thinking":
|
||||
return `thinking:${row.userMessageID}`
|
||||
case "DiffSummary":
|
||||
return `diff-summary:${row.userMessageID}`
|
||||
case "Error":
|
||||
return `error:${row.userMessageID}`
|
||||
case "Retry":
|
||||
return `retry:${row.userMessageID}`
|
||||
}
|
||||
}
|
||||
|
||||
export function equals(a: TimelineRow, b: TimelineRow) {
|
||||
return Equal.equals(a, b)
|
||||
}
|
||||
}
|
||||
|
||||
export namespace Timeline {
|
||||
export function constructMessageRows(
|
||||
userMessage: UserMessage,
|
||||
getMessageParts: (messageID: string) => Part[],
|
||||
assistantMessages: AssistantMessage[],
|
||||
index: number,
|
||||
showReasoning: boolean,
|
||||
status: SessionStatus["type"],
|
||||
isActive: boolean,
|
||||
) {
|
||||
const rows: TimelineRow.TimelineRow[] = []
|
||||
|
||||
const previousUserMessage = index > 0
|
||||
const userParts = getMessageParts(userMessage.id)
|
||||
const comments = userParts.flatMap((p) => MessageComment.fromPart(p) ?? [])
|
||||
const compaction = userParts.some((p) => p.type === "compaction")
|
||||
const interruptedMessageIndex = assistantMessages.findIndex((m) => m.error?.name === "MessageAbortedError")
|
||||
const interrupted = interruptedMessageIndex !== -1
|
||||
const error = assistantMessages.find((m) => m.error && m.error.name !== "MessageAbortedError")?.error
|
||||
|
||||
const assistantPartRefs = assistantMessages.flatMap((message, messageIndex) =>
|
||||
getMessageParts(message.id)
|
||||
.filter((part) => renderable(part, showReasoning))
|
||||
.map((part) => ({ messageID: message.id, messageIndex, part })),
|
||||
)
|
||||
const assistantItems =
|
||||
interrupted && !compaction
|
||||
? [
|
||||
...groupParts(assistantPartRefs.filter((ref) => ref.messageIndex <= interruptedMessageIndex)).map(
|
||||
(group) => ({
|
||||
type: "part" as const,
|
||||
group,
|
||||
}),
|
||||
),
|
||||
{ type: "interrupted" as const },
|
||||
...groupParts(assistantPartRefs.filter((ref) => ref.messageIndex > interruptedMessageIndex)).map(
|
||||
(group) => ({
|
||||
type: "part" as const,
|
||||
group,
|
||||
}),
|
||||
),
|
||||
]
|
||||
: groupParts(assistantPartRefs).map((group) => ({ type: "part" as const, group }))
|
||||
if (previousUserMessage) rows.push(new TimelineRow.TurnGap({ userMessageID: userMessage.id }))
|
||||
|
||||
if (comments.length > 0)
|
||||
rows.push(
|
||||
new TimelineRow.CommentStrip({
|
||||
userMessageID: userMessage.id,
|
||||
}),
|
||||
)
|
||||
|
||||
rows.push(
|
||||
new TimelineRow.UserMessage({
|
||||
userMessageID: userMessage.id,
|
||||
anchor: comments.length === 0,
|
||||
}),
|
||||
)
|
||||
|
||||
if (compaction) {
|
||||
rows.push(
|
||||
new TimelineRow.TurnDivider({
|
||||
userMessageID: userMessage.id,
|
||||
label: "compaction",
|
||||
}),
|
||||
)
|
||||
}
|
||||
|
||||
let assistantGroupIndex = 0
|
||||
assistantItems.forEach((item) => {
|
||||
if (item.type === "interrupted") {
|
||||
rows.push(
|
||||
new TimelineRow.TurnDivider({
|
||||
userMessageID: userMessage.id,
|
||||
label: "interrupted",
|
||||
}),
|
||||
)
|
||||
return
|
||||
}
|
||||
|
||||
rows.push(
|
||||
new TimelineRow.AssistantPart({
|
||||
userMessageID: userMessage.id,
|
||||
group: item.group,
|
||||
previousAssistantPart: assistantGroupIndex > 0,
|
||||
}),
|
||||
)
|
||||
assistantGroupIndex += 1
|
||||
})
|
||||
|
||||
if (isActive && status === "busy" && !error && (showReasoning ? assistantPartRefs.length === 0 : true)) {
|
||||
const heading = assistantMessages
|
||||
.flatMap((message) => getMessageParts(message.id))
|
||||
.map((part) => (part.type === "reasoning" && part.text ? reasoningHeading(part.text) : undefined))
|
||||
.find((value): value is string => !!value)
|
||||
|
||||
rows.push(
|
||||
new TimelineRow.Thinking({
|
||||
userMessageID: userMessage.id,
|
||||
reasoningHeading: heading,
|
||||
}),
|
||||
)
|
||||
}
|
||||
|
||||
if (isActive && status === "retry") rows.push(new TimelineRow.Retry({ userMessageID: userMessage.id }))
|
||||
|
||||
const diffs = (userMessage.summary?.diffs ?? [])
|
||||
.reduceRight<SummaryDiff[]>((result, diff) => {
|
||||
if (!isSummaryDiff(diff)) return result
|
||||
if (result.some((item) => item.file === diff.file)) return result
|
||||
result.push(diff)
|
||||
return result
|
||||
}, [])
|
||||
.reverse()
|
||||
if (diffs.length > 0 && (status === "idle" || !isActive)) {
|
||||
rows.push(
|
||||
new TimelineRow.DiffSummary({
|
||||
userMessageID: userMessage.id,
|
||||
diffs,
|
||||
}),
|
||||
)
|
||||
}
|
||||
|
||||
if (error) {
|
||||
const data = error.data?.message
|
||||
rows.push(
|
||||
new TimelineRow.Error({
|
||||
userMessageID: userMessage.id,
|
||||
text: unwrapErrorMessage(
|
||||
typeof data === "string" ? data : data === undefined || data === null ? "" : String(data),
|
||||
),
|
||||
}),
|
||||
)
|
||||
}
|
||||
|
||||
return rows
|
||||
}
|
||||
|
||||
function isSummaryDiff(value: SnapshotFileDiff): value is SummaryDiff {
|
||||
return typeof value.file === "string"
|
||||
}
|
||||
|
||||
function reasoningHeading(text: string) {
|
||||
const markdown = text.replace(/\r\n?/g, "\n")
|
||||
const html = markdown.match(/<h[1-6][^>]*>([\s\S]*?)<\/h[1-6]>/i)
|
||||
if (html?.[1]) {
|
||||
const value = cleanHeading(html[1].replace(/<[^>]+>/g, " "))
|
||||
if (value) return value
|
||||
}
|
||||
|
||||
const atx = markdown.match(/^\s{0,3}#{1,6}[ \t]+(.+?)(?:[ \t]+#+[ \t]*)?$/m)
|
||||
if (atx?.[1]) {
|
||||
const value = cleanHeading(atx[1])
|
||||
if (value) return value
|
||||
}
|
||||
|
||||
const setext = markdown.match(/^([^\n]+)\n(?:=+|-+)\s*$/m)
|
||||
if (setext?.[1]) {
|
||||
const value = cleanHeading(setext[1])
|
||||
if (value) return value
|
||||
}
|
||||
|
||||
const strong = markdown.match(/^\s*(?:\*\*|__)(.+?)(?:\*\*|__)\s*$/m)
|
||||
if (strong?.[1]) {
|
||||
const value = cleanHeading(strong[1])
|
||||
if (value) return value
|
||||
}
|
||||
}
|
||||
|
||||
function cleanHeading(value: string) {
|
||||
return value
|
||||
.replace(/`([^`]+)`/g, "$1")
|
||||
.replace(/\[([^\]]+)\]\([^)]+\)/g, "$1")
|
||||
.replace(/[*_~]+/g, "")
|
||||
.trim()
|
||||
}
|
||||
|
||||
function unwrapErrorMessage(message: string) {
|
||||
const text = message.replace(/^Error:\s*/, "").trim()
|
||||
|
||||
const parse = (value: string) => {
|
||||
try {
|
||||
return JSON.parse(value) as unknown
|
||||
} catch {
|
||||
return undefined
|
||||
}
|
||||
}
|
||||
|
||||
const read = (value: string) => {
|
||||
const first = parse(value)
|
||||
if (typeof first !== "string") return first
|
||||
return parse(first.trim())
|
||||
}
|
||||
|
||||
let json = read(text)
|
||||
|
||||
if (json === undefined) {
|
||||
const start = text.indexOf("{")
|
||||
const end = text.lastIndexOf("}")
|
||||
if (start !== -1 && end > start) json = read(text.slice(start, end + 1))
|
||||
}
|
||||
|
||||
if (!record(json)) return message
|
||||
|
||||
const err = record(json.error) ? json.error : undefined
|
||||
if (err) {
|
||||
const type = typeof err.type === "string" ? err.type : undefined
|
||||
const msg = typeof err.message === "string" ? err.message : undefined
|
||||
if (type && msg) return `${type}: ${msg}`
|
||||
if (msg) return msg
|
||||
if (type) return type
|
||||
const code = typeof err.code === "string" ? err.code : undefined
|
||||
if (code) return code
|
||||
}
|
||||
|
||||
const msg = typeof json.message === "string" ? json.message : undefined
|
||||
if (msg) return msg
|
||||
|
||||
const reason = typeof json.error === "string" ? json.error : undefined
|
||||
if (reason) return reason
|
||||
|
||||
return message
|
||||
}
|
||||
|
||||
function record(value: unknown): value is Record<string, unknown> {
|
||||
return !!value && typeof value === "object" && !Array.isArray(value)
|
||||
}
|
||||
}
|
||||
|
||||
export namespace MessageComment {
|
||||
export type MessageComment = {
|
||||
path: string
|
||||
comment: string
|
||||
selection?: {
|
||||
startLine: number
|
||||
endLine: number
|
||||
}
|
||||
}
|
||||
|
||||
export const fromPart = (part: Part): MessageComment | undefined => {
|
||||
if (part.type !== "text" || !part.synthetic) return
|
||||
const next = readCommentMetadata(part.metadata) ?? parseCommentNote(part.text)
|
||||
if (!next) return
|
||||
return {
|
||||
path: next.path,
|
||||
comment: next.comment,
|
||||
selection: next.selection
|
||||
? {
|
||||
startLine: next.selection.startLine,
|
||||
endLine: next.selection.endLine,
|
||||
}
|
||||
: undefined,
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user