GitHub a11y-scanner: provided repo and token; setup still incomplete

Author: barronbytes

.github/workflows/a11y-scan.yml

@@ -0,0 +1,15 @@
+name: Accessibility Scanner
+on: workflow_dispatch # This configures the workflow to run manually, instead of (e.g.) automatically in every PR. Check out https://docs.github.com/en/actions/reference/workflows-and-actions/workflow-syntax#on for more options.
+
+jobs:
+  accessibility_scanner:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: github/accessibility-scanner@v2
+        with:
+          urls: | # Provide a newline-delimited list of URLs to scan; more information below.
+            REPLACE_THIS
+          repository: barronbytes/teacher-scripts
+          token: ${{ secrets.GH_A11Y_TOKEN }}
+            # This token must have write access to the repo above (contents, issues, and PRs); more information below. Note: GitHub Actions’ `GITHUB_TOKEN` (https://docs.github.com/en/actions/tutorials/authenticate-with-github_token) cannot be used here.
+          cache_key: REPLACE_THIS # Provide a filename that will be used when caching results. We recommend including the name or domain of the site being scanning.

.vscode/settings.json

@@ -0,0 +1,14 @@
+{
+  // Disable validation only for GitHub Actions YAMLs
+  "[yaml]": {
+    "editor.validate": false
+  },
+  "yaml.schemas": {},
+  "yaml.customTags": [
+    "tag:yaml.org,2002:str",
+    "tag:yaml.org,2002:int",
+    "tag:yaml.org,2002:float",
+    "!secret",
+    "!include"
+  ]
+}