diff --git a/.config/1espt/PipelineAutobaseliningConfig.yml b/.config/1espt/PipelineAutobaseliningConfig.yml
new file mode 100644
index 000000000..f2bffa5a6
--- /dev/null
+++ b/.config/1espt/PipelineAutobaseliningConfig.yml
@@ -0,0 +1,39 @@
+## DO NOT MODIFY THIS FILE MANUALLY. This is part of auto-baselining from 1ES Pipeline Templates. Go to [https://aka.ms/1espt-autobaselining] for more details.
+
+pipelines:
+  13876:
+    retail:
+      source:
+        credscan:
+          lastModifiedDate: 2025-09-04
+        eslint:
+          lastModifiedDate: 2025-09-04
+        psscriptanalyzer:
+          lastModifiedDate: 2025-09-04
+        armory:
+          lastModifiedDate: 2025-09-04
+        accessibilityinsights:
+          lastModifiedDate: 2025-09-04
+      binary:
+        credscan:
+          lastModifiedDate: 2025-09-04
+        binskim:
+          lastModifiedDate: 2025-09-04
+        spotbugs:
+          lastModifiedDate: 2025-09-04
+  14629:
+    retail:
+      source:
+        eslint:
+          lastModifiedDate: 2026-06-20
+        psscriptanalyzer:
+          lastModifiedDate: 2026-06-20
+        armory:
+          lastModifiedDate: 2026-06-20
+        accessibilityinsights:
+          lastModifiedDate: 2026-02-02
+      binary:
+        binskim:
+          lastModifiedDate: 2026-06-20
+        spotbugs:
+          lastModifiedDate: 2026-06-20
diff --git a/.config/guardian/.gdnbaselines b/.config/guardian/.gdnbaselines
new file mode 100644
index 000000000..9d85828aa
--- /dev/null
+++ b/.config/guardian/.gdnbaselines
@@ -0,0 +1,34 @@
+{
+  "properties": {
+    "helpUri": "https://eng.ms/docs/microsoft-security/security/azure-security/cloudai-security-fundamentals-engineering/security-integration/guardian-wiki/microsoft-guardian/general/baselines"
+  },
+  "version": "1.0.0",
+  "baselines": {
+    "default": {
+      "name": "default",
+      "createdDate": "2026-06-20 00:42:20Z",
+      "lastUpdatedDate": "2026-06-20 00:43:35Z"
+    }
+  },
+  "results": {
+    "987d5bfd08c6484fca74a418b398f2b2b831f95a0a8022af4251cf41c7b272a8": {
+      "signature": "987d5bfd08c6484fca74a418b398f2b2b831f95a0a8022af4251cf41c7b272a8",
+      "alternativeSignatures": [
+        "2dfa8bd672245951be7a34cabdc210238f3477d4334fa2a05fa14b06f46c72c0",
+        "d477464fed3f31fe9eb78a0e76b8a0b42dd755ebbdbd58729442fd058e0d7870",
+        "fdbb90fe596ed499cfa3055081eba38ce96d1bd08f7e257afe8a87e1a21a2c96"
+      ],
+      "target": "test/DebuggerTesting/Compilation/XCodeRunCompiler.cs",
+      "line": 44,
+      "uriBaseId": "file:///D:/a/_work/1/s/",
+      "memberOf": [
+        "default"
+      ],
+      "tool": "roslynanalyzers",
+      "ruleId": "CA1310",
+      "createdDate": "2026-06-20 00:42:20Z",
+      "expirationDate": "2026-12-07 00:45:46Z",
+      "justification": "This error is baselined with an expiration date of 180 days from 2026-06-20 00:45:46Z"
+    }
+  }
+}
\ No newline at end of file