fix(ibm-schema-keywords): allow examples keyword (#769)

Signed-off-by: Lídia Tarcza <100163235+diatrcz@users.noreply.github.com>

Author: diatrcz

docs/ibm-cloud-rules.md

@@ -6376,6 +6376,7 @@ or schema property.
     'discriminator',
     'enum',
     'example',
+    'examples',
     'exclusiveMaximum',
     'exclusiveMinimum',
     'format',
@@ -6423,6 +6424,7 @@ configuration field, like this:
     'discriminator',
     'enum',
     'example',
+    'examples',
     'exclusiveMaximum',
     'exclusiveMinimum',
     'format',

packages/ruleset/src/rules/schema-keywords.js

@@ -1,5 +1,5 @@
 /**
- * Copyright 2023 IBM Corporation.
+ * Copyright 2025 IBM Corporation.
  * SPDX-License-Identifier: Apache2.0
  */
 
@@ -30,6 +30,7 @@ module.exports = {
         'discriminator',
         'enum',
         'example',
+        'examples',
         'exclusiveMaximum',
         'exclusiveMinimum',
         'format',

packages/ruleset/test/rules/schema-keywords.test.js

@@ -52,6 +52,7 @@ describe(`Spectral rule: ${ruleId}`, () => {
         title: 'options_package',
         uniqueItems: 33,
         unevaluatedProperties: false,
+        examples: ['example1', 'example2'],
       };
 
       const results = await testRule(ruleId, rule, testDocument);
@@ -112,23 +113,6 @@ describe(`Spectral rule: ${ruleId}`, () => {
         expect(results[i].path.join('.')).toBe(expectedPaths[i]);
       }
     });
-    it('allOf element schema contains "examples"', async () => {
-      const testDocument = makeCopy(rootDocument);
-
-      testDocument.components.schemas.DrinkCollection.allOf[1].examples = {};
-
-      const results = await testRule(ruleId, rule, testDocument);
-      expect(results).toHaveLength(1);
-      const expectedPaths = [
-        'paths./v1/drinks.get.responses.200.content.application/json.schema.allOf.1.examples',
-      ];
-      for (let i = 0; i < results.length; i++) {
-        expect(results[i].code).toBe(ruleId);
-        expect(results[i].message).toBe(`${expectedMsgPrefix} examples`);
-        expect(results[i].severity).toBe(expectedSeverity);
-        expect(results[i].path.join('.')).toBe(expectedPaths[i]);
-      }
-    });
     it('"not" schema contains "additionalItems"', async () => {
       const testDocument = makeCopy(rootDocument);