diff --git a/codex-rs/core/config.schema.json b/codex-rs/core/config.schema.json
index 4615f4e85..a10d01a8a 100644
--- a/codex-rs/core/config.schema.json
+++ b/codex-rs/core/config.schema.json
@@ -449,6 +449,9 @@
             "browser_use_external": {
               "type": "boolean"
             },
+            "browser_use_full_cdp_access": {
+              "type": "boolean"
+            },
             "chronicle": {
               "type": "boolean"
             },
@@ -4750,6 +4753,9 @@
         "browser_use_external": {
           "type": "boolean"
         },
+        "browser_use_full_cdp_access": {
+          "type": "boolean"
+        },
         "chronicle": {
           "type": "boolean"
         },
diff --git a/codex-rs/core/src/config/config_tests.rs b/codex-rs/core/src/config/config_tests.rs
index 2d27d8d60..9b4b6e93f 100644
--- a/codex-rs/core/src/config/config_tests.rs
+++ b/codex-rs/core/src/config/config_tests.rs
@@ -9752,6 +9752,7 @@ async fn browser_feature_requirements_are_valid() -> std::io::Result<()> {
 [features]
 in_app_browser = false
 browser_use = false
+browser_use_full_cdp_access = false
 "#,
             ),
         )
@@ -9760,6 +9761,7 @@ browser_use = false
 
     assert!(!config.features.enabled(Feature::InAppBrowser));
     assert!(!config.features.enabled(Feature::BrowserUse));
+    assert!(!config.features.enabled(Feature::BrowserUseFullCdpAccess));
 
     Ok(())
 }
diff --git a/codex-rs/features/src/lib.rs b/codex-rs/features/src/lib.rs
index 933ec73c6..210b8689a 100644
--- a/codex-rs/features/src/lib.rs
+++ b/codex-rs/features/src/lib.rs
@@ -175,6 +175,10 @@ pub enum Feature {
     ///
     /// Requirements-only gate: this should be set from requirements, not user config.
     BrowserUse,
+    /// Allow Browser Use integration to access the full Chrome DevTools Protocol surface.
+    ///
+    /// Requirements-only gate: this should be set from requirements, not user config.
+    BrowserUseFullCdpAccess,
     /// Allow Browser Use integration with external browsers.
     ///
     /// Requirements-only gate: this should be set from requirements, not user config.
@@ -1115,6 +1119,12 @@ pub const FEATURES: &[FeatureSpec] = &[
         stage: Stage::Stable,
         default_enabled: true,
     },
+    FeatureSpec {
+        id: Feature::BrowserUseFullCdpAccess,
+        key: "browser_use_full_cdp_access",
+        stage: Stage::Stable,
+        default_enabled: true,
+    },
     FeatureSpec {
         id: Feature::BrowserUseExternal,
         key: "browser_use_external",