aggressive data collection :PP

src/App.jsx

@@ -33,7 +33,7 @@ const analyticsConsentKey = 'tssbot.analyticsConsent'
 const analyticsPreferencesKey = 'tssbot.analyticsPreferences'
 const analyticsPreferencesCookie = 'tssbot_analytics_preferences'
 const analyticsVisitorKey = 'tssbot.analyticsVisitor'
-const analyticsConsentVersion = 2
+const analyticsConsentVersion = 3
 
 const defaultAnalyticsPreferences = {
   chosen: false,
@@ -42,6 +42,7 @@ const defaultAnalyticsPreferences = {
   display: false,
   locale: false,
   referrer: false,
+  diagnostics: false,
   version: analyticsConsentVersion,
 }
 
@@ -100,6 +101,7 @@ function normalizeAnalyticsPreferences(value) {
     display: Boolean(value.display),
     locale: Boolean(value.locale),
     referrer: Boolean(value.referrer),
+    diagnostics: Boolean(value.diagnostics),
     version: analyticsConsentVersion,
   }
 }
@@ -112,6 +114,38 @@ function browserPrivacySignalEnabled() {
   )
 }
 
+function browserConnectionDetails() {
+  const connection =
+    navigator.connection || navigator.mozConnection || navigator.webkitConnection || null
+
+  if (!connection) return {}
+
+  return {
+    effective_type: connection.effectiveType || '',
+    downlink_mbps: Number.isFinite(connection.downlink) ? connection.downlink : null,
+    rtt_ms: Number.isFinite(connection.rtt) ? connection.rtt : null,
+    save_data: Boolean(connection.saveData),
+  }
+}
+
+function browserDiagnosticsMetadata() {
+  return {
+    cookies_enabled: navigator.cookieEnabled,
+    do_not_track: navigator.doNotTrack || window.doNotTrack || '',
+    global_privacy_control: Boolean(navigator.globalPrivacyControl),
+    online: navigator.onLine,
+    platform: navigator.platform || '',
+    vendor: navigator.vendor || '',
+    max_touch_points: navigator.maxTouchPoints || 0,
+    hardware_concurrency: navigator.hardwareConcurrency || null,
+    device_memory_gb: navigator.deviceMemory || null,
+    webdriver: Boolean(navigator.webdriver),
+    history_length: window.history.length,
+    visibility_state: document.visibilityState,
+    connection: browserConnectionDetails(),
+  }
+}
+
 function readCookie(name) {
   try {
     const match = document.cookie
@@ -160,6 +194,7 @@ function storedAnalyticsPreferences() {
         display: true,
         locale: true,
         referrer: true,
+        diagnostics: true,
       }
     }
     if (legacyConsent === 'declined') {
@@ -372,9 +407,49 @@ function App() {
     const displayDetails = analyticsPreferences.display
     const localeDetails = analyticsPreferences.locale
     const referrerDetails = analyticsPreferences.referrer
+    const diagnosticsDetails = analyticsPreferences.diagnostics
 
     function sendViewerEvent(eventType) {
       if (stopped) return
+      const metadata = {
+        preferences: {
+          device: deviceDetails,
+          display: displayDetails,
+          locale: localeDetails,
+          referrer: referrerDetails,
+          diagnostics: diagnosticsDetails,
+        },
+      }
+
+      if (deviceDetails) {
+        metadata.device = {
+          user_agent_length: navigator.userAgent.length,
+          platform: navigator.platform || '',
+          vendor: navigator.vendor || '',
+          max_touch_points: navigator.maxTouchPoints || 0,
+        }
+      }
+
+      if (displayDetails) {
+        metadata.display = {
+          color_depth: window.screen.colorDepth,
+          pixel_depth: window.screen.pixelDepth,
+          viewport: `${window.innerWidth}x${window.innerHeight}`,
+          device_pixel_ratio: window.devicePixelRatio || 1,
+          orientation: window.screen.orientation?.type || '',
+        }
+      }
+
+      if (localeDetails) {
+        metadata.locale = {
+          languages: Array.isArray(navigator.languages) ? navigator.languages.slice(0, 8) : [],
+          timezone_offset_minutes: new Date().getTimezoneOffset(),
+        }
+      }
+
+      if (diagnosticsDetails) {
+        metadata.diagnostics = browserDiagnosticsMetadata()
+      }
 
       const body = {
         consent: 'analytics',
@@ -391,12 +466,7 @@ function App() {
         screen: displayDetails ? `${window.screen.width}x${window.screen.height}` : '',
         language: localeDetails ? navigator.language : '',
         timezone: localeDetails ? Intl.DateTimeFormat().resolvedOptions().timeZone : '',
-        metadata: displayDetails
-          ? {
-              color_depth: window.screen.colorDepth,
-              viewport: `${window.innerWidth}x${window.innerHeight}`,
-            }
-          : {},
+        metadata,
       }
 
       fetch(apiEndpoints.viewerEvent, {
@@ -1020,6 +1090,13 @@ function ConsentBanner({ preferences, onChoose }) {
                 label="Referrer"
                 onChange={(value) => updateDraft('referrer', value)}
               />
+              <PreferenceToggle
+                checked={draft.diagnostics}
+                description="Includes HTTP version, protocol headers, cache/debug headers, network quality, privacy signals, touch support, CPU/memory hints, and other browser diagnostics."
+                disabled={!draft.analytics}
+                label="Technical diagnostics"
+                onChange={(value) => updateDraft('diagnostics', value)}
+              />
             </div>
 
             <div className="mt-5 flex flex-col-reverse gap-2 sm:flex-row sm:justify-end">
@@ -1047,6 +1124,7 @@ function ConsentBanner({ preferences, onChoose }) {
                     display: true,
                     locale: true,
                     referrer: true,
+                    diagnostics: true,
                     version: analyticsConsentVersion,
                   })
                 }
@@ -1075,6 +1153,7 @@ function ConsentBanner({ preferences, onChoose }) {
                   display: true,
                   locale: true,
                   referrer: true,
+                  diagnostics: true,
                   version: analyticsConsentVersion,
                 })
               }
@@ -1132,7 +1211,10 @@ function PrivacyPage() {
           Necessary cookies store your cookie and analytics choices. If you opt in to
           viewer analytics, we collect page views, live viewing status, a pseudonymous
           visitor ID, and a session ID. Optional settings control whether browser/device,
-          screen, language/timezone, and referrer details are included.
+          screen, language/timezone, referrer, and technical diagnostics are included.
+          Technical diagnostics can include HTTP version, request protocol details,
+          content negotiation headers, browser privacy signals, network quality, touch
+          support, CPU/memory hints, and similar debugging fields.
         </PrivacySection>
 
         <PrivacySection title="Why we collect it">