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chore(tui): clean remaining Ink perf scaffolding

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Trim narration comments and collapse small one-off helpers in the remaining ui-tui perf support files while preserving behaviour.
This commit is contained in:
Brooklyn Nicholson
2026-04-26 21:20:54 -05:00
parent 7da2f07641
commit 2e4b65b9f5
8 changed files with 43 additions and 78 deletions
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27
ui-tui/scripts/profile-tui.mjs
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@@ -1,4 +1,5 @@
#!/usr/bin/env node
/* global Buffer, console, process, setImmediate */
import inspector from 'node:inspector'
import { performance } from 'node:perf_hooks'
@@ -15,6 +16,9 @@ const post = (method, params = {}) => new Promise((resolve, reject) => {
session.post(method, params, (err, result) => err ? reject(err) : resolve(result))
})
const historySize = Number(process.env.HISTORY || 500)
const mountedRows = Number(process.env.MOUNTED || 120)
class Sink {
columns = Number(process.env.COLS || 120)
rows = Number(process.env.ROWS || 42)
@@ -23,8 +27,7 @@ class Sink {
writes = 0
listeners = new Map()
write(chunk) {
const s = String(chunk ?? '')
this.bytes += Buffer.byteLength(s)
this.bytes += Buffer.byteLength(String(chunk ?? ''))
this.writes++
return true
}
@@ -45,13 +48,17 @@ const theme = {
}
const noop = () => {}
const makeMsg = i => ({ role: i % 5 === 0 ? 'user' : 'assistant', text: `message ${i}\n${'lorem ipsum '.repeat(80)}` })
const historyItems = [{ kind: 'intro', role: 'system', text: '', info: { model: 'test', tools: {}, skills: {}, version: 'test' } }, ...Array.from({ length: Number(process.env.HISTORY || 500) }, (_, i) => makeMsg(i))]
const mkRows = items => items.map((msg, index) => ({ index, key: `m${index}`, msg }))
const historyItems = [
{ kind: 'intro', role: 'system', text: '', info: { model: 'test', tools: {}, skills: {}, version: 'test' } },
...Array.from({ length: historySize }, (_, i) => ({
role: i % 5 === 0 ? 'user' : 'assistant',
text: `message ${i}\n${'lorem ipsum '.repeat(80)}`
}))
]
const scrollRef = { current: {
getScrollTop: () => 0,
getPendingDelta: () => 0,
getScrollHeight: () => Number(process.env.HISTORY || 500) * 4,
getScrollHeight: () => historySize * 4,
getViewportHeight: () => 30,
getViewportTop: () => 0,
isSticky: () => true,
@@ -76,13 +83,15 @@ const baseProps = streamingText => ({
transcript: {
historyItems,
scrollRef,
virtualHistory: { bottomSpacer: 0, end: historyItems.length, measureRef: () => noop, offsets: historyItems.map((_, i) => i * 4), start: Math.max(0, historyItems.length - Number(process.env.MOUNTED || 120)), topSpacer: 0 },
virtualRows: mkRows(historyItems)
virtualHistory: { bottomSpacer: 0, end: historyItems.length, measureRef: () => noop, offsets: historyItems.map((_, i) => i * 4), start: Math.max(0, historyItems.length - mountedRows), topSpacer: 0 },
virtualRows: historyItems.map((msg, index) => ({ index, key: `m${index}`, msg }))
}
})
async function main() {
resetUiState(); resetTurnState(); resetOverlayState()
resetUiState()
resetTurnState()
resetOverlayState()
const stdout = new Sink()
const stdin = { isTTY: true, setRawMode: noop, on: noop, off: noop, resume: noop, pause: noop }
const text = Array.from({ length: Number(process.env.LINES || 1200) }, (_, i) => `stream line ${i} ${'x'.repeat(90)}`).join('\n')