chore(spec): regenerate api-surface + reference docs for #4572 (check:generated --fix, 2 proved stale)

api-surface.json: -WebhookConfig(Schema)/-WebhookEvent(Schema) on ./api,
+OpenApiWebhookEvent(Schema). Reference docs: the api/connector.mdx page
(which documented only the removed ./api pair, under a misleading name)
is no longer emitted; rest-server.mdx now documents OpenApiWebhookEvent.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01M9uWvoEp9CoLzYjNExj9sL

Author: claude

content/docs/references/api/connector.mdx

@@ -27,7 +27,6 @@
     "auth",
     "auth-endpoints",
     "automation-api",
-    "connector",
     "core-services",
     "events",
     "export",

content/docs/references/api/meta.json

@@ -38,8 +38,8 @@ Architecture alignment:
 ## TypeScript Usage
 
 ```typescript
-import { BatchEndpointsConfig, Callback, CrudEndpointPattern, CrudEndpointsConfig, CrudOperation, EndpointRegistry, GeneratedEndpoint, MetadataEndpointsConfig, OpenApi31Extensions, RestApiConfig, RestServerConfig, RouteGenerationConfig } from '@objectstack/spec/api';
-import type { BatchEndpointsConfig, Callback, CrudEndpointPattern, CrudEndpointsConfig, CrudOperation, EndpointRegistry, GeneratedEndpoint, MetadataEndpointsConfig, OpenApi31Extensions, RestApiConfig, RestServerConfig, RouteGenerationConfig } from '@objectstack/spec/api';
+import { BatchEndpointsConfig, Callback, CrudEndpointPattern, CrudEndpointsConfig, CrudOperation, EndpointRegistry, GeneratedEndpoint, MetadataEndpointsConfig, OpenApi31Extensions, OpenApiWebhookEvent, RestApiConfig, RestServerConfig, RouteGenerationConfig } from '@objectstack/spec/api';
+import type { BatchEndpointsConfig, Callback, CrudEndpointPattern, CrudEndpointsConfig, CrudOperation, EndpointRegistry, GeneratedEndpoint, MetadataEndpointsConfig, OpenApi31Extensions, OpenApiWebhookEvent, RestApiConfig, RestServerConfig, RouteGenerationConfig } from '@objectstack/spec/api';
 
 // Validate data
 const result = BatchEndpointsConfig.parse(data);
@@ -173,6 +173,22 @@ const result = BatchEndpointsConfig.parse(data);
 | **pathItemReferences** | `boolean` | ✅ | Allow $ref in path items (OpenAPI 3.1 feature) |
 
 
+---
+
+## OpenApiWebhookEvent
+
+### Properties
+
+| Property | Type | Required | Description |
+| :--- | :--- | :--- | :--- |
+| **name** | `string` | ✅ | Webhook event identifier (snake_case) |
+| **description** | `string` | ✅ | Human-readable event description |
+| **method** | `Enum<'GET' \| 'POST' \| 'PUT' \| 'DELETE' \| 'PATCH' \| 'HEAD' \| 'OPTIONS'>` | ✅ | HTTP method for webhook delivery |
+| **payloadSchema** | `string` | ✅ | JSON Schema $ref for the webhook payload |
+| **headers** | `Record<string, string>` | optional | Custom headers to include in webhook delivery |
+| **security** | `Enum<'hmac_sha256' \| 'basic' \| 'bearer' \| 'api_key'>[]` | ✅ | Supported authentication methods for webhook verification |
+
+
 ---
 
 ## RestApiConfig

content/docs/references/api/rest-server.mdx

@@ -2939,6 +2939,8 @@
     "OpenApiServerSchema (const)",
     "OpenApiSpec (type)",
     "OpenApiSpecSchema (const)",
+    "OpenApiWebhookEvent (type)",
+    "OpenApiWebhookEventSchema (const)",
     "OperatorMapping (type)",
     "OperatorMappingSchema (const)",
     "PackageApiContracts (const)",
@@ -3195,10 +3197,6 @@
     "WebSocketPresenceStatus (type)",
     "WebSocketServerConfig (type)",
     "WebSocketServerConfigSchema (const)",
-    "WebhookConfig (type)",
-    "WebhookConfigSchema (const)",
-    "WebhookEvent (type)",
-    "WebhookEventSchema (const)",
     "WellKnownCapabilities (type)",
     "WellKnownCapabilitiesSchema (const)",
     "envelopeViolations (function)",