Switch Tianji tracking from opt-in consent to acknowledge notice.

Load analytics on page load so visitors who never interact still produce data, while an informational banner lets users acknowledge the practice. Migrate legacy declined and accepted consent values so prior opt-outs are cleared and tracking resumes.

Closes #7

company_site/company_site/settings.py

@@ -156,6 +156,6 @@ EMAIL_USE_TLS = True
 LOGIN_REDIRECT_URL = '/'
 LOGOUT_REDIRECT_URL = '/'
 
-# Tianji analytics (loaded only after user consent)
+# Tianji analytics (loaded on page load; users acknowledge via notice banner)
 TIANJI_TRACKER_URL = 'https://tianji.aimloperations.com/tracker.js'
 TIANJI_WEBSITE_ID = 'cm7w80pyy020oddswy2evl957'

company_site/public/templates/base.html

@@ -137,15 +137,14 @@
   <div id="cookie-consent-banner" class="cookie-consent-banner" hidden role="dialog" aria-modal="true"
     aria-labelledby="cookie-consent-title" aria-describedby="cookie-consent-description">
     <div class="cookie-consent-content">
-      <h2 id="cookie-consent-title" class="visually-hidden">Cookie consent</h2>
+      <h2 id="cookie-consent-title" class="visually-hidden">Analytics notice</h2>
       <p class="cookie-consent-text" id="cookie-consent-description">
-        <span class="cookie-consent-text-full">We use analytics tracking to understand how visitors use our site. Tracking runs only if you accept.
+        <span class="cookie-consent-text-full">We use analytics to understand how visitors use our site. This helps us improve performance and content.
         See our <a href="{% url 'terms_of_service' %}">Terms of Service &amp; Privacy Policy</a> for details.</span>
-        <span class="cookie-consent-text-short">We use analytics if you accept. <a href="{% url 'terms_of_service' %}">Privacy Policy</a></span>
+        <span class="cookie-consent-text-short">We use analytics on this site. <a href="{% url 'terms_of_service' %}">Privacy Policy</a></span>
       </p>
       <div class="cookie-consent-actions">
-        <button type="button" id="cookie-consent-decline" class="btn btn-outline">Decline</button>
-        <button type="button" id="cookie-consent-accept" class="btn">Accept Analytics</button>
+        <button type="button" id="cookie-consent-acknowledge" class="btn">Acknowledge</button>
       </div>
     </div>
   </div>

company_site/public/templates/public/terms_of_service.html

@@ -52,7 +52,7 @@
       <ul>
         <li><strong>Information you provide:</strong> name, email address, message content, and other details submitted through contact forms or account-related requests.</li>
         <li><strong>Account information:</strong> username and authentication data for authorized users of internal tools.</li>
-        <li><strong>Usage and analytics data:</strong> if you accept analytics in our cookie banner, we collect information about how you interact with the site, as described in Section 4.2.</li>
+        <li><strong>Usage and analytics data:</strong> information about how you interact with the site, as described in Section 4.2.</li>
         <li><strong>Technical information:</strong> browser type, device type, operating system, language, referring URLs, and similar data collected automatically when you use the site.</li>
       </ul>
       <p>
@@ -63,9 +63,9 @@
       <h3>4.2 Analytics and Usage Tracking</h3>
       <p>
         We use Tianji, a self-hosted analytics platform, to understand how visitors use our website and internal
-        tools. Tracking is enabled only after you provide consent through our cookie banner.
+        tools. Analytics run when you use the site so we can measure usage and improve the experience.
       </p>
-      <p>When you accept analytics, we may collect information such as:</p>
+      <p>We may collect information such as:</p>
       <ul>
         <li>Pages viewed and navigation paths</li>
         <li>Approximate geographic location derived from truncated IP addresses</li>
@@ -76,16 +76,16 @@
       </ul>
       <p>
         We do not use Tianji to sell your personal information. Analytics data helps us improve site performance,
-        content, and product usability. You may decline analytics at any time using the cookie preferences link
-        in the site footer. If you decline, the analytics script will not load.
+        content, and product usability. We show an analytics notice when you first visit the site. You can review it
+        again at any time using the cookie preferences link in the site footer.
       </p>
       <p>
-        We store your consent choice locally in your browser so we can remember your preference on future visits.
+        We store your acknowledgement locally in your browser so we do not show the notice on every visit.
       </p>
 
       <h3>4.3 Cookies and Local Storage</h3>
       <p>
-        In addition to analytics consent storage, our site uses essential cookies and session storage required for
+        In addition to analytics notice storage, our site uses essential cookies and session storage required for
         authentication, security (including CSRF protection), and basic site functionality. These essential
         technologies are necessary for the site to operate and are not used for marketing analytics.
       </p>
@@ -126,7 +126,7 @@
       <h3>4.7 Your Choices and Rights</h3>
       <p>You can:</p>
       <ul>
-        <li>Accept or decline analytics tracking through our cookie banner or the cookie preferences link in the footer</li>
+        <li>Acknowledge our analytics notice through the banner or review it again using the cookie preferences link in the footer</li>
         <li>Contact us to request access to, correction of, or deletion of personal information you have provided, subject to applicable law</li>
         <li>Disable non-essential browser storage or cookies through your browser settings, though essential site features may not function properly</li>
       </ul>

company_site/public/tests.py

@@ -115,16 +115,20 @@ class ContactViewTests(TestCase):
 
 @override_settings(DEBUG=True, TIANJI_ENABLED=True)
 class TianjiTrackingTests(TestCase):
-    def test_homepage_includes_consent_banner_when_enabled(self):
+    def test_homepage_includes_analytics_notice_when_enabled(self):
         response = self.client.get(reverse("public_index"))
 
         self.assertEqual(response.status_code, 200)
         self.assertContains(response, "cookie-consent-banner")
+        self.assertContains(response, "cookie-consent-acknowledge")
+        self.assertContains(response, "Acknowledge")
+        self.assertNotContains(response, "cookie-consent-decline")
+        self.assertNotContains(response, "Accept Analytics")
         self.assertContains(response, "tianji-config")
         self.assertContains(response, "tianji-consent.js")
 
     @override_settings(TIANJI_ENABLED=False)
-    def test_homepage_omits_consent_banner_when_disabled(self):
+    def test_homepage_omits_analytics_notice_when_disabled(self):
         response = self.client.get(reverse("public_index"))
 
         self.assertEqual(response.status_code, 200)