From 3ac60b77e82e28968a5f742e753b391b38ff633f Mon Sep 17 00:00:00 2001
From: "prompt.ac/@jeffrey" <mail@aesthetic.computer>
Date: Tue, 4 Aug 2026 10:33:37 -0700
Subject: [PATCH] Fix PostHog endpoint event identity

---
 lith/product-analytics.mjs           | 2 +-
 system/tests/posthog-server.test.mjs | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/lith/product-analytics.mjs b/lith/product-analytics.mjs
index 01c253d7a..1470aca86 100644
--- a/lith/product-analytics.mjs
+++ b/lith/product-analytics.mjs
@@ -92,10 +92,10 @@ export function createEndpointAnalytics({
     flushing = (async () => {
       const batch = [...pending.values()].map(({ count, ...properties }) => ({
         event: "ac endpoint completed",
+        distinct_id: "ac-lith-endpoint-aggregate",
         properties: {
           ...properties,
           count,
-          distinct_id: "ac-lith-endpoint-aggregate",
           $process_person_profile: false,
           $geoip_disable: true,
         },
diff --git a/system/tests/posthog-server.test.mjs b/system/tests/posthog-server.test.mjs
index 90276e2da..16671ddb7 100644
--- a/system/tests/posthog-server.test.mjs
+++ b/system/tests/posthog-server.test.mjs
@@ -78,6 +78,8 @@ test("server capture is opt-in, batched, anonymous, and payload-free", async ()
     (event) => event.properties.endpoint === "device-token",
   );
   assert.equal(endpointEvent.properties.count, 2);
+  assert.equal(endpointEvent.distinct_id, "ac-lith-endpoint-aggregate");
+  assert.equal(Object.hasOwn(endpointEvent.properties, "distinct_id"), false);
   assert.equal(body.batch[0].properties.$process_person_profile, false);
   assert.equal(body.batch[0].properties.$geoip_disable, true);
   assert.equal(Object.hasOwn(body.batch[0].properties, "path"), false);
-- 
2.51.2