--- third_party/blink/renderer/platform/runtime_enabled_features.json5.orig	2026-04-19 11:49:09 UTC
+++ third_party/blink/renderer/platform/runtime_enabled_features.json5
@@ -372,7 +372,7 @@
         "default": "",
       },
       origin_trial_feature_name: "AIPromptAPIMultimodalInput",
-      origin_trial_os: ["win", "mac", "linux", "chromeos"],
+      origin_trial_os: ["win", "mac", "linux", "chromeos", "openbsd", "freebsd"],
       origin_trial_allows_third_party: true,
       implied_by: ["AIPromptAPIMultimodalInput"],
     },
@@ -402,7 +402,7 @@
         "default": "",
       },
       origin_trial_feature_name: "AIPromptAPIMultimodalInput",
-      origin_trial_os: ["win", "mac", "linux", "chromeos"],
+      origin_trial_os: ["win", "mac", "linux", "chromeos", "openbsd", "freebsd"],
       origin_trial_allows_third_party: true,
       base_feature_status: "enabled",
       copied_from_base_feature_if: "overridden",
@@ -436,7 +436,7 @@
         "default": "",
       },
       origin_trial_feature_name: "AIProofreaderAPI",
-      origin_trial_os: ["win", "mac", "linux", "chromeos"],
+      origin_trial_os: ["win", "mac", "linux", "chromeos", "openbsd", "freebsd"],
       origin_trial_allows_third_party: true,
       base_feature_status: "enabled",
       copied_from_base_feature_if: "overridden",
@@ -451,7 +451,7 @@
         "default": "",
       },
       origin_trial_feature_name: "AIRewriterAPI",
-      origin_trial_os: ["win", "mac", "linux", "chromeos"],
+      origin_trial_os: ["win", "mac", "linux", "chromeos", "openbsd", "freebsd"],
       origin_trial_allows_third_party: true,
       base_feature_status: "enabled",
       copied_from_base_feature_if: "overridden",
@@ -484,7 +484,7 @@
         "default": "",
       },
       origin_trial_feature_name: "AIWriterAPI",
-      origin_trial_os: ["win", "mac", "linux", "chromeos"],
+      origin_trial_os: ["win", "mac", "linux", "chromeos", "openbsd", "freebsd"],
       origin_trial_allows_third_party: true,
       base_feature_status: "enabled",
       copied_from_base_feature_if: "overridden",
@@ -616,7 +616,7 @@
       name: "AppTitle",
       status: "experimental",
       origin_trial_feature_name: "AppTitle",
-      origin_trial_os: ["win", "mac", "linux", "chromeos"],
+      origin_trial_os: ["win", "mac", "linux", "chromeos", "openbsd", "freebsd"],
       base_feature: "WebAppEnableAppTitle",
     },
     {
@@ -1328,7 +1328,7 @@
       name: "CSPHashesV1",
       base_feature: "none",
       origin_trial_feature_name: "CSPExtendedScriptSrcHashes",
-      origin_trial_os: ["win", "linux", "mac", "android", "chromeos"],
+      origin_trial_os: ["win", "linux", "mac", "android", "chromeos", "openbsd", "freebsd"],
       status: "experimental",
       public: true,
     },
@@ -1921,7 +1921,7 @@
     {
       name: "DeviceBoundSessionCredentials",
       origin_trial_feature_name: "DeviceBoundSessionCredentials",
-      origin_trial_os: ["win", "linux", "mac"],
+      origin_trial_os: ["win", "linux", "mac", "openbsd", "freebsd"],
       status: "experimental",
       // Killswitch is net::features::kDeviceBoundSessions
       base_feature: "none",
@@ -1929,7 +1929,7 @@
     {
       name: "DeviceBoundSessionCredentials2",
       origin_trial_feature_name: "DeviceBoundSessionCredentials2",
-      origin_trial_os: ["win", "linux", "mac"],
+      origin_trial_os: ["win", "linux", "mac", "openbsd", "freebsd"],
       status: "experimental",
       // Killswitch is net::features::kDeviceBoundSessions
       base_feature: "none",
@@ -2092,7 +2092,7 @@
       name: "DocumentIsolationPolicy",
       status: "experimental",
       origin_trial_feature_name: "DocumentIsolationPolicy",
-      origin_trial_os: ["win", "mac", "linux", "chromeos"],
+      origin_trial_os: ["win", "mac", "linux", "chromeos", "openbsd", "freebsd"],
       base_feature: "none",
     },
     {
@@ -2419,7 +2419,7 @@
       base_feature: "none",
       public: true,
       origin_trial_feature_name: "FedCmMultipleIdentityProviders",
-      origin_trial_os: ["win", "mac", "linux", "chromeos"],
+      origin_trial_os: ["win", "mac", "linux", "chromeos", "openbsd", "freebsd"],
       origin_trial_allows_third_party: true,
     },
     {
@@ -4094,7 +4094,7 @@
       // Tracking bug for the implementation: https://crbug.com/1462930
       name: "PermissionElement",
       origin_trial_feature_name: "PermissionElement",
-      origin_trial_os: ["win", "mac", "linux", "fuchsia", "chromeos", "android"],
+      origin_trial_os: ["win", "mac", "linux", "fuchsia", "chromeos", "android", "openbsd", "freebsd"],
       status: "experimental",
       public: true,
       base_feature_status: "enabled",
@@ -5665,7 +5665,7 @@
       name: "UnrestrictedSharedArrayBuffer",
       base_feature: "none",
       origin_trial_feature_name: "UnrestrictedSharedArrayBuffer",
-      origin_trial_os: ["win", "mac", "linux", "fuchsia", "chromeos"],
+      origin_trial_os: ["win", "mac", "linux", "fuchsia", "chromeos", "openbsd", "freebsd"],
     },
     // Enables using policy-controlled feature "usb-unrestricted" to allow
     // isolated context to access protected USB interface classes and to
@@ -5756,7 +5756,7 @@
       status: "experimental",
       origin_trial_feature_name: "UserMediaElement",
       public: true,
-      origin_trial_os: ["win", "mac", "linux", "fuchsia", "chromeos", "android"],
+      origin_trial_os: ["win", "mac", "linux", "fuchsia", "chromeos", "android", "openbsd", "freebsd"],
       base_feature_status: "enabled",
       copied_from_base_feature_if: "overridden",
     },
@@ -5872,7 +5872,7 @@
       name: "WebAppInstallation",
       status: {"Android": "", "default": "test"},
       origin_trial_feature_name: "WebAppInstallation",
-      origin_trial_os: ["win", "mac", "linux", "chromeos"],
+      origin_trial_os: ["win", "mac", "linux", "chromeos", "openbsd", "freebsd"],
       base_feature_status: "enabled",
       copied_from_base_feature_if: "overridden",
     },
@@ -5884,7 +5884,7 @@
     {
       name: "WebAppScopeExtensions",
       origin_trial_feature_name: "WebAppScopeExtensions",
-      origin_trial_os: ["win", "mac", "linux", "chromeos"],
+      origin_trial_os: ["win", "mac", "linux", "chromeos", "openbsd", "freebsd"],
       status: "experimental",
       base_feature: "none",
     },