switch to downloading YAML

package-lock.json

@@ -18,6 +18,7 @@
         "@angular/platform-browser": "21.1.0",
         "@angular/router": "21.1.0",
         "ajv": "8.17.1",
+        "js-yaml": "4.1.1",
         "lodash-es": "4.17.23",
         "ngx-timeago": "4.0.0",
         "rxjs": "7.8.0",
@@ -29,6 +30,7 @@
         "@angular/compiler-cli": "21.1.0",
         "@angular/material": "21.1.4",
         "@tailwindcss/postcss": "4.1.12",
+        "@types/js-yaml": "4.0.9",
         "@types/lodash-es": "4.17.12",
         "jsdom": "27.1.0",
         "postcss": "8.5.3",
@@ -785,6 +787,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@babel/code-frame": "^7.27.1",
         "@babel/generator": "^7.28.5",
@@ -4296,6 +4299,13 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@types/js-yaml": {
+      "version": "4.0.9",
+      "resolved": "https://registry.npmjs.org/@types/js-yaml/-/js-yaml-4.0.9.tgz",
+      "integrity": "sha512-k4MGaQl5TGo/iipqb2UDG2UwjXziSWkh0uysQelTlJpX1qGlpUZYm8PnO4DxG1qBomtJUdYJ6qR6xdIah10JLg==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/@types/lodash": {
       "version": "4.17.23",
       "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.17.23.tgz",
@@ -4580,6 +4590,12 @@
         "url": "https://github.com/chalk/ansi-styles?sponsor=1"
       }
     },
+    "node_modules/argparse": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+      "integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==",
+      "license": "Python-2.0"
+    },
     "node_modules/assertion-error": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/assertion-error/-/assertion-error-2.0.1.tgz",
@@ -6313,6 +6329,18 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/js-yaml": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.1.tgz",
+      "integrity": "sha512-qQKT4zQxXl8lLwBtHMWwaTcGfFOZviOJet3Oy/xmGk2gZH677CJM9EvtfdSkgWcATZhj/55JZ0rmy3myCT5lsA==",
+      "license": "MIT",
+      "dependencies": {
+        "argparse": "^2.0.1"
+      },
+      "bin": {
+        "js-yaml": "bin/js-yaml.js"
+      }
+    },
     "node_modules/jsdom": {
       "version": "27.1.0",
       "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-27.1.0.tgz",
@@ -6665,6 +6693,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "cli-truncate": "^5.0.0",
         "colorette": "^2.0.20",