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feat(session): make generated titles optional (#39747)

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Kit Langton 2026-07-30 21:24:34 -04:00 • committed by GitHub
commit eb95bd27fe
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33 changed files with 215 additions and 64 deletions
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8
packages/tui/src/app.tsx
View file

@ -523,7 +523,7 @@ function App(props: { pair?: DialogPairCredentials }) {
renderer.useMouse = config.data.mouse
})
let active: { id: string; title: string } | undefined
let active: { id: string; title?: string } | undefined
// Update terminal window title based on current route and session
createEffect(() => {
const session = route.data.type === "session" ? data.session.get(route.data.sessionID) : undefined
@ -536,13 +536,13 @@ function App(props: { pair?: DialogPairCredentials }) {
}
if (route.data.type === "session") {
if (!session || isDefaultTitle(session.title)) {
const title = session?.title
if (!title || isDefaultTitle(title)) {
renderer.setTerminalTitle("OpenCode")
return
}
const title = session.title.length > 40 ? session.title.slice(0, 37) + "..." : session.title
renderer.setTerminalTitle(`OC | ${title}`)
renderer.setTerminalTitle(`OC | ${title.length > 40 ? title.slice(0, 37) + "..." : title}`)
return
}

3
packages/tui/src/component/dialog-open.tsx
View file

@ -16,6 +16,7 @@ import { abbreviateHome } from "../runtime"
import { useTuiPaths } from "../context/runtime"
import { truncateFilePath } from "../ui/file-path"
import { stringWidth } from "../util/string-width"
import { sessionTitle } from "../util/session"
import { Spinner } from "./spinner"
const RECENT_LIMIT = 8
@ -79,7 +80,7 @@ export function DialogOpen() {
const name = project?.name || path.basename(project?.canonical ?? session.location.directory)
const running = data.session.family(session.id).some((id) => data.session.status(id) === "running")
return {
title: session.title,
title: sessionTitle(session),
value: { type: "session", sessionID: session.id } as OpenTarget,
category: "Sessions",
footer: `${Locale.truncate(name, 20)} · ${timeAgo(session.time.updated)}`,

5
packages/tui/src/component/dialog-session-list.tsx
View file

@ -18,6 +18,7 @@ import { Spinner } from "./spinner"
import { errorMessage } from "../util/error"
import { useSessionTabs } from "../context/session-tabs"
import { useStorage } from "../context/storage"
import { sessionTitle } from "../util/session"
export function DialogSessionList() {
const dialog = useDialog()
@ -77,7 +78,7 @@ export function DialogSessionList() {
(session.projectID === current?.project.id && session.location.directory === current.directory),
)
if (!query) return sessions
return sessions.filter((session) => !session.parentID && session.title.toLowerCase().includes(query))
return sessions.filter((session) => !session.parentID && sessionTitle(session).toLowerCase().includes(query))
})
const sessions = createMemo(() => {
const query = filter().trim()
@ -139,7 +140,7 @@ export function DialogSessionList() {
const slot = sessionTabs.enabled() ? undefined : slotByID.get(session.id)
const deleting = toDelete() === session.id
return {
title: deleting ? `Press ${shortcuts.get("session.delete")} again to confirm` : session.title,
title: deleting ? `Press ${shortcuts.get("session.delete")} again to confirm` : sessionTitle(session),
value: session.id,
category,
footer,

18
packages/tui/src/context/session-tabs.tsx
View file

@ -3,6 +3,7 @@ import { isDeepEqual } from "remeda"
import { createSimpleContext } from "./helper"
import { useClient } from "./client"
import { useData } from "./data"
import { sessionTitle } from "../util/session"
import { useEvent } from "./event"
import { useRoute } from "./route"
import { useConfig } from "../config"
@ -114,7 +115,8 @@ export const { use: useSessionTabs, provider: SessionTabsProvider } = createSimp
if (route.data.type !== "session" || route.data.sessionID === "dummy") return
const sessionID = root(route.data.sessionID)
history = recordSessionTabHistory(history, sessionID)
const title = data.session.get(sessionID)?.title ?? (newTab() ? NEW_SESSION_TAB_TITLE : undefined)
const session = data.session.get(sessionID)
const title = session?.title ?? (newTab() ? NEW_SESSION_TAB_TITLE : session ? sessionTitle(session) : undefined)
const tabs = openSessionTab(state().tabs, { sessionID, title })
if (tabs === state().tabs && !state().unread[sessionID]) return
update((draft) => {
@ -127,7 +129,8 @@ export const { use: useSessionTabs, provider: SessionTabsProvider } = createSimp
if (!enabled()) return
const next = state().tabs.reduce<SessionTab[]>((tabs, tab) => {
const sessionID = root(tab.sessionID)
return openSessionTab(tabs, { sessionID, title: data.session.get(sessionID)?.title ?? tab.title })
const session = data.session.get(sessionID)
return openSessionTab(tabs, { sessionID, title: session ? sessionTitle(session) : tab.title })
}, [])
const unread = Object.entries(state().unread).reduce<Record<string, SessionTabUnread>>((result, entry) => {
const sessionID = root(entry[0])
@ -136,15 +139,8 @@ export const { use: useSessionTabs, provider: SessionTabsProvider } = createSimp
}, {})
if (isDeepEqual(next, state().tabs) && isDeepEqual(unread, state().unread)) return
update((draft) => {
draft.tabs = draft.tabs.reduce<SessionTab[]>((tabs, tab) => {
const sessionID = root(tab.sessionID)
return openSessionTab(tabs, { sessionID, title: data.session.get(sessionID)?.title ?? tab.title })
}, [])
draft.unread = Object.entries(draft.unread).reduce<Record<string, SessionTabUnread>>((result, entry) => {
const sessionID = root(entry[0])
result[sessionID] = result[sessionID] === "error" ? "error" : entry[1]
return result
}, {})
draft.tabs = next
draft.unread = unread
})
})

11
packages/tui/src/routes/session/composer/subagents-tab.tsx
View file

@ -8,6 +8,7 @@ import { useTheme } from "../../../context/theme"
import { Locale } from "../../../util/locale"
import { Keymap } from "../../../context/keymap"
import { useComposerTab } from "./index"
import { sessionTitle } from "../../../util/session"
interface SubagentEntry {
sessionID: string
@ -38,13 +39,14 @@ export function SubagentsTab(props: { sessionID: string }) {
if (current.parentID) {
const siblings = data.session.list().filter((s) => s.parentID === current.parentID)
for (const sibling of siblings) {
const agentMatch = sibling.title.match(/@(\w+) subagent/)
const title = sessionTitle(sibling)
const agentMatch = title.match(/@(\w+) subagent/)
const agent = sibling.agent
? Locale.titlecase(sibling.agent)
: agentMatch
? Locale.titlecase(agentMatch[1])
: "Subagent"
const name = agentMatch ? sibling.title.replace(agentMatch[0], "").trim() || sibling.title : sibling.title
const name = agentMatch ? title.replace(agentMatch[0], "").trim() || title : title
result.push({
sessionID: sibling.id,
agent,
@ -56,13 +58,14 @@ export function SubagentsTab(props: { sessionID: string }) {
} else {
const children = data.session.list().filter((s) => s.parentID === props.sessionID)
for (const child of children) {
const agentMatch = child.title.match(/@(\w+) subagent/)
const title = sessionTitle(child)
const agentMatch = title.match(/@(\w+) subagent/)
const agent = child.agent
? Locale.titlecase(child.agent)
: agentMatch
? Locale.titlecase(agentMatch[1])
: "Subagent"
const name = agentMatch ? child.title.replace(agentMatch[0], "").trim() || child.title : child.title
const name = agentMatch ? title.replace(agentMatch[0], "").trim() || title : title
result.push({
sessionID: child.id,
agent,

3
packages/tui/src/routes/session/index.tsx
View file

@ -93,6 +93,7 @@ import { switchLabel } from "../../util/model"
import { findMessageBoundary, messageNavigationSlack } from "./message-navigation"
import { stringWidth } from "../../util/string-width"
import { useArgs } from "../../context/args"
import { sessionTitle } from "../../util/session"
addDefaultParsers(parsers.parsers)
@ -3334,7 +3335,7 @@ function formatSessionTranscript(session: SessionInfo, messages: SessionMessageI
})
return [`## Assistant\n\n${content.join("\n\n")}`]
})
return `# ${session.title}\n\n**Session ID:** ${session.id}\n**Created:** ${new Date(session.time.created).toLocaleString()}\n**Updated:** ${new Date(session.time.updated).toLocaleString()}\n\n---\n\n${body.join("\n\n---\n\n")}\n`
return `# ${sessionTitle(session)}\n\n**Session ID:** ${session.id}\n**Created:** ${new Date(session.time.created).toLocaleString()}\n**Updated:** ${new Date(session.time.updated).toLocaleString()}\n\n---\n\n${body.join("\n\n---\n\n")}\n`
}
export function parseApplyPatchFiles(value: unknown) {

3
packages/tui/src/routes/session/sidebar.tsx
View file

@ -3,6 +3,7 @@ import { createMemo, Show } from "solid-js"
import { useTheme } from "../../context/theme"
import { useConfig } from "../../config"
import { PluginSlot } from "../../plugin/context"
import { sessionTitle } from "../../util/session"
import { getScrollAcceleration } from "../../util/scroll"
@ -38,7 +39,7 @@ export function Sidebar(props: { sessionID: string; overlay?: boolean }) {
<box flexShrink={0} gap={1} paddingRight={1}>
<box paddingRight={1}>
<text fg={theme.text.default}>
<b>{session()!.title}</b>
<b>{sessionTitle(session()!)}</b>
</text>
<Show when={session()!.location.workspaceID}>
<text fg={theme.text.subdued}>{session()!.location.workspaceID}</text>

14
packages/tui/src/util/session.ts
View file

@ -1,8 +1,16 @@
import type { ModelInfo, SessionMessageAssistant, SessionMessageInfo } from "@opencode-ai/client"
import type { ModelInfo, SessionInfo, SessionMessageAssistant, SessionMessageInfo } from "@opencode-ai/client"
import { Locale } from "./locale"
export function isDefaultTitle(title: string) {
return /^(New session - |Child session - )\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d{3}Z$/.test(title)
export function isDefaultTitle(title?: string) {
return (
title === undefined || /^(New session - |Child session - )\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d{3}Z$/.test(title)
)
}
export function sessionTitle(session: Pick<SessionInfo, "parentID" | "time" | "title">) {
return (
session.title ?? `${session.parentID ? "Child" : "New"} session - ${new Date(session.time.created).toISOString()}`
)
}
export function lastAssistantWithUsage(messages: ReadonlyArray<SessionMessageInfo>, boundary?: string) {