diff --git a/docs/overrides/main.html b/docs/overrides/main.html
index eaee474f..9c9d4f1a 100644
--- a/docs/overrides/main.html
+++ b/docs/overrides/main.html
@@ -3,5 +3,99 @@
 {% block content %}
 {{ super() }}
 <script src="/flarelytics/client.js"></script>
+<script>
+document.addEventListener('DOMContentLoaded', function() {
+
+    if (!window.__posthogInitialized) {
+
+        // Initialize PostHog
+        !function(t,e){var o,n,p,r;e.__SV||(window.posthog=e,e._i=[],e.init=function(i,s,a){function g(t,e){var o=e.split(".");2==o.length&&(t=t[o[0]],e=o[1]),t[e]=function(){t.push([e].concat(Array.prototype.slice.call(arguments,0)))}}(p=t.createElement("script")).type="text/javascript",p.crossOrigin="anonymous",p.async=!0,p.src=s.api_host.replace(".i.posthog.com","-assets.i.posthog.com")+"/static/array.js",(r=t.getElementsByTagName("script")[0]).parentNode.insertBefore(p,r);var u=e;for(void 0!==a?u=e[a]=[]:a="posthog",u.people=u.people||[],u.toString=function(t){var e="posthog";return"posthog"!==a&&(e+="."+a),t||(e+=" (stub)"),e},u.people.toString=function(){return u.toString(1)+".people (stub)"},o="init capture register register_once register_for_session unregister unregister_for_session getFeatureFlag getFeatureFlagPayload isFeatureEnabled reloadFeatureFlags updateEarlyAccessFeatureEnrollment getEarlyAccessFeatures on onFeatureFlags onSessionId getSurveys getActiveMatchingSurveys renderSurvey canRenderSurvey getNextSurveyStep identify setPersonProperties group resetGroups setPersonPropertiesForFlags resetPersonPropertiesForFlags setGroupPropertiesForFlags resetGroupPropertiesForFlags reset get_distinct_id getGroups get_session_id get_session_replay_url alias set_config startSessionRecording stopSessionRecording sessionRecordingStarted captureException loadToolbar get_property getSessionProperty createPersonProfile opt_in_capturing opt_out_capturing has_opted_in_capturing has_opted_out_capturing clear_opt_in_out_capturing debug".split(" "),n=0;n<o.length;n++)g(u,o[n]);e._i.push([i,s,a])},e.__SV=1)}(document,window.posthog||[]);
+
+        try {
+            posthog.init('phc_WEVBsfcilPS9u6e0CY22d8DqtFt0zalAP9A6iyCBHNH', {
+                api_host: 'https://eu.i.posthog.com',
+                persistence: 'memory'
+            });
+            window.__posthogInitialized = true;
+        } catch (error) {
+            console.error('PostHog initialization failed:', error);
+            return;
+        }}
+
+    // Setup
+    const elements = {
+        form: document.querySelector('.md-search__form'),
+        input: document.querySelector('[data-md-component="search-query"]'),
+        results: document.querySelector('.md-search__output')
+    };
+
+    if (!elements.form || !elements.input || !elements.results || !window.__posthogInitialized) return;
+
+    const SEARCH_DEBOUNCE_DELAY = 1000;  // Wait 1s after typing before tracking
+    const RESULTS_WAIT_DELAY = 200;      // Wait 200ms for search results to populate
+    const MIN_TIME_BETWEEN_SEARCHES = 1000;  // Don't track searches more than once per second
+    const MIN_SEARCH_LENGTH = 3;  // Minimum characters before tracking search
+
+    let searchTimeout;
+    let lastSearch = { term: '', time: 0 };
+
+    // Track search with debouncing
+    function trackSearch(term, type) {
+        if (term.length < MIN_SEARCH_LENGTH ||
+            term === lastSearch.term ||
+            Date.now() - lastSearch.time < MIN_TIME_BETWEEN_SEARCHES) return;
+
+        // Wait for search results to populate
+        setTimeout(() => {
+            const resultCount = elements.results.querySelectorAll('.md-search-result__item').length;
+            posthog.capture('documentation_search', {
+                search_term: term,
+                search_type: type,
+                result_count: resultCount,
+                has_results: resultCount > 0,
+                timestamp: Date.now()
+            });
+
+            lastSearch = { term, time: Date.now() };
+        }, RESULTS_WAIT_DELAY);
+    }
+
+    // Event listeners
+    elements.input.addEventListener('input', () => {
+        clearTimeout(searchTimeout);
+        searchTimeout = setTimeout(() => {
+            trackSearch(elements.input.value.trim(), 'typed');
+        }, SEARCH_DEBOUNCE_DELAY);
+    });
+
+    elements.form.addEventListener('submit', (e) => {
+        // Prevent form submission, use mkdocs client-side search
+        e.preventDefault();
+        clearTimeout(searchTimeout);
+        trackSearch(elements.input.value.trim(), 'submitted');
+    });
+
+    elements.results.addEventListener('click', (e) => {
+        const link = e.target.closest('a');
+        if (!link) return;
+
+        const resultItem = link.closest('.md-search-result__item');
+        if (!resultItem) return;
+
+        const url = new URL(link.href);
+        url.searchParams.delete('h');
+
+        posthog.capture('search_result_click', {
+            search_term: elements.input.value.trim(),
+            clicked_url: url.toString().replace(url.hash, ''),
+            clicked_text: link.innerText.trim(),
+            url_fragment: url.hash || null,
+            page_title: resultItem.querySelector('h1')?.textContent.trim() || null,
+            result_count: elements.results.querySelectorAll('.md-search-result__item').length,
+            timestamp: Date.now()
+        });
+    });
+});
+</script>
 {% include 'mkdocs_run_deps.html' ignore missing %}
 {% endblock %}