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fix(probe): deactivate dead Caltrans URLs instead of aborting #15

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fix(probe): deactivate dead Caltrans URLs instead of aborting #15

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59d9caf
feat(landing): open the site without login + wire real HLS preview (#13)
NewCoder3294 May 19, 2026
4c1fe67
fix(probe): raise abortThreshold 0.5 → 0.95 so dead URLs get deactivated
NewCoder3294 May 19, 2026
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10 changes: 1 addition & 9 deletions apps/web/app/(app)/layout.tsx
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Original file line number Diff line number Diff line change
@@ -1,14 +1,6 @@
import { redirect } from "next/navigation";
import { createClient } from "@/lib/supabase/server";
import { TopNav } from "@/components/app-shell/top-nav";

export default async function AppLayout({ children }: { children: React.ReactNode }) {
const supabase = await createClient();
const {
data: { user },
} = await supabase.auth.getUser();
if (!user) redirect("/login");

export default function AppLayout({ children }: { children: React.ReactNode }) {
return (
<div className="flex min-h-screen flex-col">
<TopNav />
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17 changes: 0 additions & 17 deletions apps/web/app/(auth)/layout.tsx
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72 changes: 0 additions & 72 deletions apps/web/app/(auth)/login/page.tsx
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15 changes: 0 additions & 15 deletions apps/web/app/auth/callback/route.ts
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18 changes: 13 additions & 5 deletions apps/web/components/landing/business-owner-view.tsx
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Original file line number Diff line number Diff line change
@@ -1,6 +1,12 @@
"use client";

import { useEffect, useRef, useState } from "react";
import { LiveStream } from "@/components/cameras/live-stream";

// Public Caltrans D4 HLS feed — proxied through /api/hls.
// Falls back to an "offline" overlay if the stream is down.
const LANDING_PREVIEW_STREAM =
"https://wzmedia.dot.ca.gov/D4/N101_at_6th.stream/playlist.m3u8";

// IntersectionObserver: returns [ref, inView]. Latches to true so reveal
// animations play exactly once when the section scrolls into view.
Expand Down Expand Up @@ -147,11 +153,13 @@ function OwnerAlertMock() {
<span className="tabular-nums">CAM 14B · live</span>
</div>

<div className="flex flex-1 items-center justify-center bg-neutral-900 text-neutral-400">
<span className="font-mono text-[10px] uppercase tracking-widest">
⟶ HLS feed preview
</span>
</div>
<LiveStream
streamUrl={LANDING_PREVIEW_STREAM}
streamType="hls"
className="flex-1"
lazy={false}
showLiveDot
/>

<div
className="shrink-0 overflow-hidden border-t"
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56 changes: 0 additions & 56 deletions apps/web/middleware.ts
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7 changes: 6 additions & 1 deletion packages/sync/src/probe.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,12 @@ export interface ProbeResult {
const DEFAULTS = {
concurrency: 20,
timeoutMs: 6000,
abortThreshold: 0.5,
// Caltrans D4's CDN routinely 404s 60–80% of the URLs it advertises in
// cctvStatusD04.json (the syncCameras comment notes the same). At the
// old 0.5 threshold every probe run aborted, dead URLs accumulated, and
// /wall went empty. 0.95 still catches a near-total worker egress outage
// (where 100% fail) but lets the probe deactivate the actual rot.
abortThreshold: 0.95,
} as const;

async function probeOne(
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