dtoro
0a3654b08f
Tool-renderer registry (21 files, ~1.5k lines):
- src/lib/tool-renderers.ts — registry + getToolRenderer (exported, never
imported anywhere)
- src/lib/renderers/index.ts + 10 .ts registrars + 10 .svelte components
- main.ts: removed the requestAnimationFrame(() => import('./lib/renderers'))
that was the only thing keeping the dead subsystem alive
Dead components (never imported):
- ToolCallGroup, PlanProgress, GoalHeader, InlineApproval, SessionDigest
Dead store exports (written, never read):
- context.ts: pendingApprovals writable (+ Approval type import)
- events.ts: connectionState writable (+ its .set() calls)
Dead API surface:
- api.ts: SessionDigest interface + fetchSessionDigest (only caller was the
dead SessionDigest.svelte)
Dead npm deps:
- mode-watcher (0 imports; superseded by stores/theme.svelte.ts)
- @internationalized/date (0 imports)
Also: fix stale comments referencing deleted symbols, update plan R1/R2
status. Build clean (4683 modules, down from 4706; one Svelte 5 warning
gone — the dead HealthSummary.svelte was emitting state_referenced_locally).
56 lines
1.3 KiB
TypeScript
56 lines
1.3 KiB
TypeScript
import { writable } from 'svelte/store'
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import { sseUrl } from '$lib/config'
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export interface OikosEvent {
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id: number
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ts: string
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type: string
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entity_id?: string | null
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severity: 'info' | 'warning' | 'critical'
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source: string
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data?: unknown
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correlation_id?: string | null
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}
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const MAX_BUFFERED = 200
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export const liveEvents = writable<OikosEvent[]>([])
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let source: EventSource | null = null
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let subscriberCount = 0
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async function connect() {
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if (source) return
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// The browser's EventSource sends Last-event-ID automatically on reconnect.
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// sseUrl is async so the OIDC access token is refreshed if expired.
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source = new EventSource(await sseUrl('/api/v1/events/stream'))
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source.onmessage = (ev) => {
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try {
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const parsed: OikosEvent = JSON.parse(ev.data)
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liveEvents.update((events) => [parsed, ...events].slice(0, MAX_BUFFERED))
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} catch {
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// skip malformed
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}
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}
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source.onerror = () => {
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// browser will auto-reconnect; nothing to surface here
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}
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}
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function disconnect() {
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source?.close()
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source = null
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}
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// Reference-counted: the stream stays open as long as at least one page subscribes.
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export function subscribeEvents(): () => void {
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subscriberCount++
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if (subscriberCount === 1) connect()
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return () => {
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subscriberCount--
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if (subscriberCount === 0) disconnect()
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}
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}
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