mirror of
https://github.com/AgentSeal/codeburn.git
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e4bbcaaba7
Energy (field report: ~3x Chrome drain): - polls skip entirely while the window is hidden/minimized, with one catch-up refresh on return when data is stale; visible-but-unfocused keeps polling (second-monitor case) - all looping animations pause under html.page-hidden (the sidebar flame flicker was a perpetual compositor drain) - default cadence 60s; an explicit stored choice is always honored Currency (field report: set USD, still saw EUR): - memo-served payloads re-applied their embedded stale currency; config mutations now purge the renderer memo and force-refresh, and a switching payload can never overwrite the applied currency - USD default verified end to end Measured: hidden window = 0 new CLI spawns over 5 cadences (was: full polling forever). App 340/340, build + package green.
60 lines
2.5 KiB
TypeScript
60 lines
2.5 KiB
TypeScript
import { createContext, useContext } from 'react'
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// The auto-refresh cadence, chosen in Settings > General and persisted at
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// localStorage `codeburn.refreshInterval`. usePolled reads the resolved
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// interval from context as its default when the caller passes none. `Manual`
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// means no setInterval — data refreshes only on deps change and ⌘R / refresh.
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export const REFRESH_OPTIONS: ReadonlyArray<{ value: string; label: string; ms: number | null }> = [
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{ value: 'manual', label: 'Manual', ms: null },
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{ value: '30s', label: '30 seconds', ms: 30_000 },
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{ value: '1m', label: '1 minute', ms: 60_000 },
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{ value: '3m', label: '3 minutes', ms: 180_000 },
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{ value: '5m', label: '5 minutes', ms: 300_000 },
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{ value: '10m', label: '10 minutes', ms: 600_000 },
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]
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// 60s is the default cadence: it halves idle CLI spawns versus the old 30s while
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// staying fresh enough for a usage dashboard. 30s is still offered for anyone who
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// wants it. Only an explicit choice is persisted (persistRefreshValue runs solely
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// from Settings), so bumping this default silently migrates users who never chose,
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// while any stored value below keeps overriding it.
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export const DEFAULT_REFRESH_VALUE = '1m'
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const DEFAULT_MS = 60_000
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const STORAGE_KEY = 'codeburn.refreshInterval'
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export function refreshValueToMs(value: string): number | null {
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const option = REFRESH_OPTIONS.find(o => o.value === value)
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return option ? option.ms : DEFAULT_MS
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}
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/** Persisted cadence at boot; falls back to the 30s default (prior behavior). */
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export function readRefreshValue(): string {
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try {
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const saved = globalThis.localStorage?.getItem(STORAGE_KEY)
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if (saved && REFRESH_OPTIONS.some(o => o.value === saved)) return saved
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} catch { /* storage can be unavailable */ }
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return DEFAULT_REFRESH_VALUE
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}
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export function persistRefreshValue(value: string): void {
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try { globalThis.localStorage?.setItem(STORAGE_KEY, value) } catch { /* storage can be unavailable */ }
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}
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export type RefreshCadence = {
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value: string
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/** Resolved poll interval in ms, or null for Manual (no auto-poll). */
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intervalMs: number | null
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setValue: (value: string) => void
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}
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// Default matches the historical 30s hardcoded interval so any consumer rendered
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// without a provider (e.g. isolated hook/component tests) behaves as before.
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export const RefreshCadenceContext = createContext<RefreshCadence>({
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value: DEFAULT_REFRESH_VALUE,
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intervalMs: DEFAULT_MS,
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setValue: () => {},
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})
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export function useRefreshCadence(): RefreshCadence {
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return useContext(RefreshCadenceContext)
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}
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