[vendor-schemas] automated update (#721)

Co-authored-by: sirosen <1300022+sirosen@users.noreply.github.com>

Author: github-actions[bot]

CHANGELOG.rst

@@ -10,6 +10,8 @@ Unreleased
 
 .. vendor-insert-here
 
+- Update vendored schemas: buildkite, circle-ci, citation-file-format, gitlab-ci,
+  meltano, mergify, renovate, snapcraft (2026-10-17)
 - Added support for Python 3.15 .
 - Removed support for Python 3.10 .
 

src/check_jsonschema/builtin_schemas/vendor/buildkite.json

@@ -324,9 +324,14 @@
       "description": "A unique identifier for a step, must not resemble a UUID",
       "examples": ["deploy-staging", "test-integration"],
       "maxLength": 100,
-      "pattern": "^[a-zA-Z0-9_\\-:${}.,]+$",
+      "pattern": "^[a-zA-Z0-9_\\-:${}]+$",
       "not": {
-        "pattern": "^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$"
+        "anyOf": [
+          {
+            "pattern": "^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$"
+          },
+          { "pattern": "\\{\\{matrix" }
+        ]
       }
     },
     "label": {

src/check_jsonschema/builtin_schemas/vendor/circle-ci.json

@@ -994,7 +994,7 @@
                     "description": "The person's address."
                 },
                 "affiliation": {
-                    "description": "The person's affilitation.",
+                    "description": "The person's affiliation.",
                     "minLength": 1,
                     "type": "string"
                 },

src/check_jsonschema/builtin_schemas/vendor/citation-file-format.json

@@ -2163,7 +2163,7 @@
                     "type": "string"
                   },
                   "minItems": 1,
-                  "maxItems": 2
+                  "maxItems": 10
                 },
                 "files_commits": {
                   "markdownDescription": "Use the `cache:key:files_commits` keyword to generate a new cache key when the latest commit changes for the specified files. [Learn More](https://docs.gitlab.com/ci/yaml/#cachekeyfiles_commits)",
@@ -2677,6 +2677,9 @@
                   "artifacts": {
                     "type": "boolean"
                   },
+                  "optional": {
+                    "type": "boolean"
+                  },
                   "parallel": {
                     "$ref": "#/definitions/parallel_matrix"
                   }

src/check_jsonschema/builtin_schemas/vendor/gitlab-ci.json

@@ -219,6 +219,13 @@
       "default": 5,
       "minimum": 0
     },
+    "job_heartbeat_interval": {
+      "type": "integer",
+      "description": "The interval in seconds between job heartbeats.",
+      "default": 1,
+      "minimum": 1,
+      "exclusiveMaximum": 300
+    },
     "project_readonly": {
       "type": "boolean",
       "description": "Whether the project is read-only.",