fix: docs

Author: izadoesdev

apps/basket/src/routes/basket.ts

@@ -311,7 +311,7 @@ async function insertCustomEvent(
 		customData.eventId,
 		VALIDATION_LIMITS.SHORT_STRING_MAX_LENGTH
 	);
-	q
+	q;
 	if (!eventId) {
 		eventId = randomUUID();
 	}

apps/docs/content/docs/api.mdx

@@ -249,7 +249,6 @@ Track custom events programmatically using the basket endpoint.
   language="json"
   code={`{
   "type": "custom",
-  "eventId": "evt_12345",
   "name": "purchase",
   "anonymousId": "anon_user_123",
   "sessionId": "session_456",
@@ -268,7 +267,6 @@ Track custom events programmatically using the basket endpoint.
   language="json"
   code={`{
   "type": "custom",
-  "eventId": "evt_simple_123",
   "name": "newsletter_signup",
   "properties": {
     "source": "footer_form"
@@ -288,7 +286,6 @@ Track custom events programmatically using the basket endpoint.
   code={`[
   {
     "type": "custom",
-    "eventId": "evt_12345",
     "name": "purchase",
     "anonymousId": "anon_user_123",
     "sessionId": "session_456",
@@ -301,7 +298,6 @@ Track custom events programmatically using the basket endpoint.
   },
   {
     "type": "custom",
-    "eventId": "evt_12346",
     "name": "signup",
     "anonymousId": "anon_user_124",
     "sessionId": "session_457",
@@ -316,7 +312,6 @@ Track custom events programmatically using the basket endpoint.
 
 **Required Fields:**
 - `type`: Must be "custom"
-- `eventId`: Unique identifier for the event (max 512 characters) - used for deduplication (auto-generated if empty)
 - `name`: Event name (1-128 characters)
 
 **Optional Fields:**
@@ -326,12 +321,9 @@ Track custom events programmatically using the basket endpoint.
 - `properties`: JSON object with custom event properties
 
 <Callout type="tip">
-  **Simple tracking**: For basic event tracking, you only need `type`, `eventId`, and `name`. The `anonymousId` and `sessionId` are useful for user journey tracking but not required for simple conversion or action tracking.
+  **Simple tracking**: For basic event tracking, you only need `type` and `name`. The `anonymousId` and `sessionId` are useful for user journey tracking but not required for simple conversion or action tracking.
 </Callout>
 
-<Callout type="info">
-  **Event ID Generation**: The `eventId` is a custom string you provide for deduplication. It can be any unique identifier (UUID, timestamp-based, etc.). If you send the same `eventId` twice, the second event will be ignored. This prevents duplicate events from network retries or accidental double-sends.
-</Callout>
 
 **Response:**