diff --git a/features/document-picture-in-picture.yml.dist b/features/document-picture-in-picture.yml.dist
index 9b22c903185..509aa155638 100644
--- a/features/document-picture-in-picture.yml.dist
+++ b/features/document-picture-in-picture.yml.dist
@@ -4,9 +4,13 @@
 status:
   baseline: false
   support:
-    chrome: "116"
-    edge: "116"
+    chrome: "130"
+    edge: "130"
 compat_features:
+  # baseline: false
+  # support:
+  #   chrome: "116"
+  #   edge: "116"
   - api.DocumentPictureInPicture
   - api.DocumentPictureInPicture.enter_event
   - api.DocumentPictureInPicture.requestWindow
@@ -15,3 +19,16 @@ compat_features:
   - api.DocumentPictureInPictureEvent.DocumentPictureInPictureEvent
   - api.DocumentPictureInPictureEvent.window
   - api.Window.documentPictureInPicture
+
+  # baseline: false
+  # support:
+  #   chrome: "124"
+  #   edge: "124"
+  - api.DocumentPictureInPicture.requestWindow.option_disallowReturnToOpener
+
+  # ⬇️ Same status as overall feature ⬇️
+  # baseline: false
+  # support:
+  #   chrome: "130"
+  #   edge: "130"
+  - api.DocumentPictureInPicture.requestWindow.option_preferInitialWindowPlacement
diff --git a/features/draft/spec/attribution-reporting-api.yml.dist b/features/draft/spec/attribution-reporting-api.yml.dist
index 62fa253732b..fa76abd3027 100644
--- a/features/draft/spec/attribution-reporting-api.yml.dist
+++ b/features/draft/spec/attribution-reporting-api.yml.dist
@@ -4,20 +4,32 @@
 status:
   baseline: false
   support:
-    chrome: "117"
-    chrome_android: "117"
-    edge: "117"
+    chrome: "125"
+    chrome_android: "125"
+    edge: "125"
 compat_features:
+  # baseline: false
+  # support:
+  #   chrome: "117"
+  #   chrome_android: "117"
+  #   edge: "117"
+  - html.elements.iframe.allow.attribution-reporting
+  - http.headers.Attribution-Reporting-Eligible
+  - http.headers.Attribution-Reporting-Register-Source
+  - http.headers.Attribution-Reporting-Register-Trigger
+  - http.headers.Attribution-Reporting-Support
+  - http.headers.Permissions-Policy.attribution-reporting
+
+  # ⬇️ Same status as overall feature ⬇️
+  # baseline: false
+  # support:
+  #   chrome: "125"
+  #   chrome_android: "125"
+  #   edge: "125"
   - api.HTMLAnchorElement.attributionSrc
   - api.HTMLImageElement.attributionSrc
   - api.HTMLScriptElement.attributionSrc
   - api.XMLHttpRequest.setAttributionReporting
   - html.elements.a.attributionsrc
-  - html.elements.iframe.allow.attribution-reporting
   - html.elements.img.attributionsrc
   - html.elements.script.attributionsrc
-  - http.headers.Attribution-Reporting-Eligible
-  - http.headers.Attribution-Reporting-Register-Source
-  - http.headers.Attribution-Reporting-Register-Trigger
-  - http.headers.Attribution-Reporting-Support
-  - http.headers.Permissions-Policy.attribution-reporting
diff --git a/features/draft/spec/cssom-view-1.yml.dist b/features/draft/spec/cssom-view-1.yml.dist
index 58acbe90931..001c9c7a499 100644
--- a/features/draft/spec/cssom-view-1.yml.dist
+++ b/features/draft/spec/cssom-view-1.yml.dist
@@ -413,9 +413,9 @@ compat_features:
 
   # baseline: false
   # support:
-  #   chrome: "117"
-  #   chrome_android: "117"
-  #   edge: "117"
+  #   chrome: "125"
+  #   chrome_android: "125"
+  #   edge: "125"
   - api.Window.open.features_parameter_attributionsrc
 
   # baseline: false
diff --git a/features/draft/spec/dom.yml.dist b/features/draft/spec/dom.yml.dist
index af16684199a..2384983ce70 100644
--- a/features/draft/spec/dom.yml.dist
+++ b/features/draft/spec/dom.yml.dist
@@ -8,19 +8,6 @@ status:
     chrome_android: "125"
     edge: "125"
 compat_features:
-  # baseline: high
-  # baseline_low_date: 2015-07-29
-  # baseline_high_date: 2018-01-29
-  # support:
-  #   chrome: "1"
-  #   chrome_android: "18"
-  #   edge: "12"
-  #   firefox: "1"
-  #   firefox_android: "4"
-  #   safari: "1"
-  #   safari_ios: "1"
-  - api.Document.createEvent
-
   # baseline: high
   # baseline_low_date: ≤2020-01-15
   # baseline_high_date: ≤2022-07-15
@@ -84,6 +71,17 @@ compat_features:
   #   safari_ios: "18"
   - api.ShadowRoot.serializable
 
+  # baseline: false
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.Document.createEvent
+
   # baseline: false
   # support:
   #   chrome: "74"
diff --git a/features/draft/spec/html.yml.dist b/features/draft/spec/html.yml.dist
index 66aaf7eb86e..bff006ea28a 100644
--- a/features/draft/spec/html.yml.dist
+++ b/features/draft/spec/html.yml.dist
@@ -2664,13 +2664,6 @@ compat_features:
   - html.elements.iframe.allow.wildcards
   - html.elements.textarea.autocomplete.webauthn
 
-  # baseline: false
-  # support:
-  #   chrome: "117"
-  #   chrome_android: "117"
-  #   edge: "117"
-  - api.Window.open.features_parameter_attributionsrc
-
   # baseline: false
   # support:
   #   chrome: "123"
@@ -2695,6 +2688,7 @@ compat_features:
   #   edge: "125"
   - api.NotRestoredReasonDetails.toJSON
   - api.NotRestoredReasons.toJSON
+  - api.Window.open.features_parameter_attributionsrc
   - html.elements.template.shadowrootserializable
 
   # baseline: false
diff --git a/features/draft/spec/notifications.yml.dist b/features/draft/spec/notifications.yml.dist
index 6e9c221338d..2637c6fca58 100644
--- a/features/draft/spec/notifications.yml.dist
+++ b/features/draft/spec/notifications.yml.dist
@@ -33,6 +33,26 @@ compat_features:
   - api.NotificationEvent.NotificationEvent
   - api.ServiceWorkerRegistration.showNotification
 
+  # baseline: false
+  # support:
+  #   chrome: "40"
+  #   chrome_android: "40"
+  #   edge: "17"
+  #   firefox: "44"
+  #   firefox_android: "44"
+  #   safari: "16"
+  - api.ServiceWorkerGlobalScope.notificationclick_event
+
+  # baseline: false
+  # support:
+  #   chrome: "50"
+  #   chrome_android: "50"
+  #   edge: "17"
+  #   firefox: "44"
+  #   firefox_android: "44"
+  #   safari: "16"
+  - api.ServiceWorkerGlobalScope.notificationclose_event
+
   # baseline: false
   # support:
   #   chrome: "20"
@@ -40,10 +60,13 @@ compat_features:
   #   firefox: "22"
   #   firefox_android: "22"
   #   safari: "7"
-  #   safari_ios: "16.4"
   - api.Notification
   - api.Notification.Notification
+  - api.Notification.click_event
   - api.Notification.close
+  - api.Notification.close_event
+  - api.Notification.error_event
+  - api.Notification.show_event
 
   # baseline: false
   # support:
@@ -52,7 +75,6 @@ compat_features:
   #   firefox: "22"
   #   firefox_android: "22"
   #   safari: "15"
-  #   safari_ios: "16.4"
   - api.Notification.requestPermission_static
 
   # baseline: false
@@ -62,7 +84,6 @@ compat_features:
   #   firefox: "26"
   #   firefox_android: "26"
   #   safari: "7"
-  #   safari_ios: "16.4"
   - api.Notification.dir
 
   # baseline: false
@@ -72,7 +93,6 @@ compat_features:
   #   firefox: "22"
   #   firefox_android: "22"
   #   safari: "7"
-  #   safari_ios: "16.4"
   - api.Notification.permission_static
 
   # baseline: false
@@ -82,20 +102,18 @@ compat_features:
   #   firefox: "26"
   #   firefox_android: "26"
   #   safari: "11"
-  #   safari_ios: "16.4"
   - api.Notification.body
   - api.Notification.lang
   - api.Notification.title
 
   # baseline: false
   # support:
-  #   chrome: "40"
-  #   chrome_android: "40"
+  #   chrome: "42"
+  #   chrome_android: "42"
   #   edge: "17"
   #   firefox: "44"
   #   firefox_android: "44"
-  #   safari: "16"
-  - api.ServiceWorkerGlobalScope.notificationclick_event
+  - api.NotificationEvent.notification
 
   # baseline: false
   # support:
@@ -104,7 +122,6 @@ compat_features:
   #   firefox: "132"
   #   firefox_android: "132"
   #   safari: "16.6"
-  #   safari_ios: "16.6"
   - api.Notification.silent
 
   # baseline: false
@@ -114,7 +131,6 @@ compat_features:
   #   firefox: "34"
   #   firefox_android: "34"
   #   safari: "16"
-  #   safari_ios: "16.4"
   - api.Notification.data
 
   # baseline: false
@@ -124,40 +140,8 @@ compat_features:
   #   firefox: "46"
   #   firefox_android: "46"
   #   safari: "15"
-  #   safari_ios: "16.4"
   - api.Notification.requestPermission_static.returns_promise
 
-  # baseline: false
-  # support:
-  #   chrome: "50"
-  #   chrome_android: "50"
-  #   edge: "17"
-  #   firefox: "44"
-  #   firefox_android: "44"
-  #   safari: "16"
-  - api.ServiceWorkerGlobalScope.notificationclose_event
-
-  # baseline: false
-  # support:
-  #   chrome: "20"
-  #   edge: "14"
-  #   firefox: "22"
-  #   firefox_android: "22"
-  #   safari: "7"
-  - api.Notification.click_event
-  - api.Notification.close_event
-  - api.Notification.error_event
-  - api.Notification.show_event
-
-  # baseline: false
-  # support:
-  #   chrome: "42"
-  #   chrome_android: "42"
-  #   edge: "17"
-  #   firefox: "44"
-  #   firefox_android: "44"
-  - api.NotificationEvent.notification
-
   # baseline: false
   # support:
   #   chrome: "48"
@@ -200,14 +184,6 @@ compat_features:
   #   firefox_android: "41"
   - api.Notification.worker_support
 
-  # baseline: false
-  # support:
-  #   chrome: "53"
-  #   edge: "18"
-  #   safari: "17"
-  #   safari_ios: "16.4"
-  - api.Notification.badge
-
   # baseline: false
   # support:
   #   chrome: "62"
@@ -244,6 +220,13 @@ compat_features:
   #   edge: ≤79
   - api.ServiceWorkerRegistration.showNotification.options_renotify_parameter
 
+  # baseline: false
+  # support:
+  #   chrome: "53"
+  #   edge: "18"
+  #   safari: "17"
+  - api.Notification.badge
+
   # baseline: false
   # support:
   #   chrome: "56"
diff --git a/features/fetch.yml.dist b/features/fetch.yml.dist
index b3c25f3af45..b162a84c955 100644
--- a/features/fetch.yml.dist
+++ b/features/fetch.yml.dist
@@ -449,17 +449,17 @@ compat_features:
   #   edge: "105"
   - api.Request.Request.request_body_readablestream
 
-  # baseline: false
-  # support:
-  #   chrome: "117"
-  #   chrome_android: "117"
-  #   edge: "117"
-  - api.Request.Request.init_attributionReporting_parameter
-  - api.fetch.init_attributionReporting_parameter
-
   # baseline: false
   # support:
   #   chrome: "124"
   #   chrome_android: "124"
   #   edge: "124"
   - api.Request.targetAddressSpace
+
+  # baseline: false
+  # support:
+  #   chrome: "125"
+  #   chrome_android: "125"
+  #   edge: "125"
+  - api.Request.Request.init_attributionReporting_parameter
+  - api.fetch.init_attributionReporting_parameter
diff --git a/features/http11.yml.dist b/features/http11.yml.dist
index 2ac563c8aec..8e08d07040e 100644
--- a/features/http11.yml.dist
+++ b/features/http11.yml.dist
@@ -58,7 +58,6 @@ compat_features:
   - http.headers.Referer
   - http.headers.Server
   - http.headers.TE
-  - http.headers.Trailer
   - http.headers.Transfer-Encoding
   - http.headers.User-Agent
   - http.headers.Vary
@@ -83,3 +82,7 @@ compat_features:
   #   safari: "1"
   #   safari_ios: "1"
   - http.headers.Origin
+
+  # baseline: false
+  # support: {}
+  - http.headers.Trailer
diff --git a/features/slot.yml.dist b/features/slot.yml.dist
index a9df54c11f4..5c6a1ce9e5f 100644
--- a/features/slot.yml.dist
+++ b/features/slot.yml.dist
@@ -86,3 +86,7 @@ compat_features:
   #   safari: "10"
   #   safari_ios: "10"
   - html.global_attributes.slot
+
+  # baseline: false
+  # support: {}
+  - css.selectors.has-slotted
diff --git a/features/svg.yml b/features/svg.yml
index 1e698bf0088..c2051ce95ed 100644
--- a/features/svg.yml
+++ b/features/svg.yml
@@ -515,7 +515,6 @@ compat_features:
   - svg.global_attributes.pointer-events
   - svg.global_attributes.requiredExtensions
   - svg.global_attributes.shape-rendering
-  - svg.global_attributes.stop-color
   - svg.global_attributes.stroke
   - svg.global_attributes.stroke-dasharray
   - svg.global_attributes.stroke-dashoffset
diff --git a/features/svg.yml.dist b/features/svg.yml.dist
index c3c15fc28b3..8fa075e91af 100644
--- a/features/svg.yml.dist
+++ b/features/svg.yml.dist
@@ -1506,7 +1506,6 @@ compat_features:
   - css.properties.stroke-linejoin.round
   - svg.global_attributes.color-interpolation-filters
   - svg.global_attributes.dominant-baseline
-  - svg.global_attributes.stop-color
   - svg.global_attributes.stroke-dasharray
   - svg.global_attributes.stroke-linecap
   - svg.global_attributes.stroke-linejoin
diff --git a/features/webgpu.yml.dist b/features/webgpu.yml.dist
index f1fe51ef8bd..9276883e664 100644
--- a/features/webgpu.yml.dist
+++ b/features/webgpu.yml.dist
@@ -255,6 +255,14 @@ compat_features:
   #   edge: "115"
   - api.GPU.requestAdapter.discrete_adapter_default_ac
   - api.GPU.wgslLanguageFeatures
+  - api.WGSLLanguageFeatures
+  - api.WGSLLanguageFeatures.@@iterator
+  - api.WGSLLanguageFeatures.entries
+  - api.WGSLLanguageFeatures.forEach
+  - api.WGSLLanguageFeatures.has
+  - api.WGSLLanguageFeatures.keys
+  - api.WGSLLanguageFeatures.size
+  - api.WGSLLanguageFeatures.values
 
   # baseline: false
   # support:
@@ -288,13 +296,23 @@ compat_features:
   #   chrome: "119"
   #   chrome_android: "121"
   #   edge: "119"
+  - api.GPUDevice.createBindGroupLayout.texture_rgb10a2uint
+  - api.GPUDevice.createRenderPipeline.texture_rgb10a2uint
+  - api.GPUDevice.createRenderPipeline.vertex_unorm10-10-10-2
+  - api.GPUDevice.createRenderPipelineAsync.texture_rgb10a2uint
+  - api.GPUDevice.createRenderPipelineAsync.vertex_unorm10-10-10-2
+  - api.GPUDevice.createTexture.texture_rgb10a2uint
   - api.GPUSupportedFeatures.feature_float32-filterable
+  - api.GPUTexture.createView.texture_rgb10a2uint
+  - api.GPUTexture.format.texture_rgb10a2uint
 
   # baseline: false
   # support:
   #   chrome: "120"
   #   chrome_android: "121"
   #   edge: "120"
+  - api.GPUDevice.createRenderPipeline.optional_depthcompare_depthwriteenabled
+  - api.GPUDevice.createRenderPipelineAsync.optional_depthcompare_depthwriteenabled
   - api.GPUSupportedFeatures.feature_shader-f16
   - api.GPUSupportedLimits.maxBindGroupsPlusVertexBuffers
 
@@ -310,9 +328,27 @@ compat_features:
   - api.GPUDevice.createQuerySet.timestamp
   - api.GPUDevice.createRenderPipeline.optional_entryPoint
   - api.GPUDevice.createRenderPipelineAsync.optional_entryPoint
+  - api.GPUDevice.importExternalTexture.color_space_display-p3
   - api.GPUQuerySet.type.timestamp
   - api.GPUSupportedFeatures.feature_timestamp-query
 
+  # baseline: false
+  # support:
+  #   chrome: "123"
+  #   chrome_android: "123"
+  #   edge: "123"
+  - api.GPUCommandEncoder.beginRenderPass.separate_depth_stencil_read-only
+  - api.WGSLLanguageFeatures.extension_packed_4x8_integer_dot_product
+  - api.WGSLLanguageFeatures.extension_unrestricted_pointer_parameters
+
+  # baseline: false
+  # support:
+  #   chrome: "124"
+  #   chrome_android: "124"
+  #   edge: "124"
+  - api.GPUDevice.createBindGroupLayout.storageTexture_access_read-write_read-only
+  - api.WGSLLanguageFeatures.extension_readonly_and_readwrite_storage_textures
+
   # baseline: false
   # support:
   #   chrome: "125"
@@ -370,19 +406,6 @@ compat_features:
   - api.OffscreenCanvas.getContext.webgpu_context
   - api.WorkerNavigator.gpu
 
-  # baseline: false
-  # support:
-  #   chrome: "115"
-  #   edge: "115"
-  - api.WGSLLanguageFeatures
-  - api.WGSLLanguageFeatures.@@iterator
-  - api.WGSLLanguageFeatures.entries
-  - api.WGSLLanguageFeatures.forEach
-  - api.WGSLLanguageFeatures.has
-  - api.WGSLLanguageFeatures.keys
-  - api.WGSLLanguageFeatures.size
-  - api.WGSLLanguageFeatures.values
-
   # baseline: false
   # support: {}
   - api.GPUSupportedFeatures.feature_float32-blendable
diff --git a/package-lock.json b/package-lock.json
index 18052843e27..2c59429c0b8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
       "devDependencies": {
         "@eslint/js": "^9.15.0",
         "@js-temporal/polyfill": "^0.4.4",
-        "@mdn/browser-compat-data": "^5.6.17",
+        "@mdn/browser-compat-data": "^5.6.18",
         "@types/caniuse-lite": "^1.0.4",
         "@types/diff": "^5.2.3",
         "@types/node": "^18.19.65",
@@ -761,9 +761,9 @@
       }
     },
     "node_modules/@mdn/browser-compat-data": {
-      "version": "5.6.17",
-      "resolved": "https://registry.npmjs.org/@mdn/browser-compat-data/-/browser-compat-data-5.6.17.tgz",
-      "integrity": "sha512-Cik21uEp29W9YcRiWHkZM1SEHIinxLIb6EzmPIj7Hc8qPoqMW4oJ5bpDBNl+CkEjvtblKrp94b1cTa4opaNQDA=="
+      "version": "5.6.18",
+      "resolved": "https://registry.npmjs.org/@mdn/browser-compat-data/-/browser-compat-data-5.6.18.tgz",
+      "integrity": "sha512-WCQcQGyydquw7NXPL2NopMCgmUvIQDG7KM/IGR4PMJSDH5SHZKXUDEF6rdpGWj0MtcjQseOCl/hjzYzj0fMMeA=="
     },
     "node_modules/@nodelib/fs.scandir": {
       "version": "2.1.5",
diff --git a/package.json b/package.json
index 7e2fbe5a5d1..7e89497aef1 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
   "devDependencies": {
     "@eslint/js": "^9.15.0",
     "@js-temporal/polyfill": "^0.4.4",
-    "@mdn/browser-compat-data": "^5.6.17",
+    "@mdn/browser-compat-data": "^5.6.18",
     "@types/caniuse-lite": "^1.0.4",
     "@types/diff": "^5.2.3",
     "@types/node": "^18.19.65",
diff --git a/packages/compute-baseline/src/baseline/index.test.ts b/packages/compute-baseline/src/baseline/index.test.ts
index 038385080fc..27a91feb721 100644
--- a/packages/compute-baseline/src/baseline/index.test.ts
+++ b/packages/compute-baseline/src/baseline/index.test.ts
@@ -95,16 +95,21 @@ describe("computeBaseline", function () {
   });
 
   it("finds discrepancies with ancestors (checkAncestors)", function () {
+    // If the features change, you can find new test cases with the
+    // `find-troublesome-ancestors.ts` script.
     const result = computeBaseline({
-      compatKeys: ["api.Notification.body"],
+      compatKeys: ["api.Document.exitFullscreen.returns_promise"],
       checkAncestors: false,
     });
     const resultExplicit = computeBaseline({
-      compatKeys: ["api.Notification", "api.Notification.body"],
+      compatKeys: [
+        "api.Document.exitFullscreen",
+        "api.Document.exitFullscreen.returns_promise",
+      ],
       checkAncestors: false,
     });
     const resultWithAncestors = computeBaseline({
-      compatKeys: ["api.Notification.body"],
+      compatKeys: ["api.Document.exitFullscreen.returns_promise"],
       checkAncestors: true,
     });
 
diff --git a/packages/compute-baseline/src/baseline/index.test.ts.snap b/packages/compute-baseline/src/baseline/index.test.ts.snap
index 59e051af0c0..3b0ac567b6b 100644
--- a/packages/compute-baseline/src/baseline/index.test.ts.snap
+++ b/packages/compute-baseline/src/baseline/index.test.ts.snap
@@ -15,12 +15,12 @@ exports[`computeBaseline finds discrepancies with ancestors (checkAncestors) 1`]
   \\"baseline\\": \\"low\\",
   \\"baseline_low_date\\": \\"2023-03-27\\",
   \\"support\\": {
-    \\"chrome\\": \\"33\\",
-    \\"chrome_android\\": \\"42\\",
-    \\"edge\\": \\"14\\",
-    \\"firefox\\": \\"26\\",
-    \\"firefox_android\\": \\"26\\",
-    \\"safari\\": \\"11\\",
+    \\"chrome\\": \\"69\\",
+    \\"chrome_android\\": \\"69\\",
+    \\"edge\\": \\"79\\",
+    \\"firefox\\": \\"64\\",
+    \\"firefox_android\\": \\"64\\",
+    \\"safari\\": \\"16.4\\",
     \\"safari_ios\\": \\"16.4\\"
   }
 }"
@@ -30,12 +30,12 @@ exports[`computeBaseline finds discrepancies with ancestors (checkAncestors) 2`]
 "{
   \\"baseline\\": false,
   \\"support\\": {
-    \\"chrome\\": \\"33\\",
-    \\"edge\\": \\"14\\",
-    \\"firefox\\": \\"26\\",
-    \\"firefox_android\\": \\"26\\",
-    \\"safari\\": \\"11\\",
-    \\"safari_ios\\": \\"16.4\\"
+    \\"chrome\\": \\"71\\",
+    \\"chrome_android\\": \\"71\\",
+    \\"edge\\": \\"79\\",
+    \\"firefox\\": \\"64\\",
+    \\"firefox_android\\": \\"64\\",
+    \\"safari\\": \\"16.4\\"
   }
 }"
 `;
@@ -44,12 +44,12 @@ exports[`computeBaseline finds discrepancies with ancestors (checkAncestors) 3`]
 "{
   \\"baseline\\": false,
   \\"support\\": {
-    \\"chrome\\": \\"33\\",
-    \\"edge\\": \\"14\\",
-    \\"firefox\\": \\"26\\",
-    \\"firefox_android\\": \\"26\\",
-    \\"safari\\": \\"11\\",
-    \\"safari_ios\\": \\"16.4\\"
+    \\"chrome\\": \\"71\\",
+    \\"chrome_android\\": \\"71\\",
+    \\"edge\\": \\"79\\",
+    \\"firefox\\": \\"64\\",
+    \\"firefox_android\\": \\"64\\",
+    \\"safari\\": \\"16.4\\"
   }
 }"
 `;
diff --git a/scripts/find-troublesome-ancestors.ts b/scripts/find-troublesome-ancestors.ts
index 64ddfce6793..93ebe84a0a0 100644
--- a/scripts/find-troublesome-ancestors.ts
+++ b/scripts/find-troublesome-ancestors.ts
@@ -1,6 +1,9 @@
 import { computeBaseline } from "compute-baseline";
 import { Compat } from "compute-baseline/browser-compat-data";
 
+// For applications of this script, see:
+// /packages/compute-baseline/src/baseline/index.test.ts#L97
+
 const c = new Compat();
 const needles = [];