{
  "webdriver": {
    "bidi": {
      "script": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/WebDriver/Reference/BiDi/Modules/script",
          "spec_url": "https://w3c.github.io/webdriver-bidi/#module-script",
          "support": {
            "chrome": {
              "version_added": "126"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "106"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        },
        "addPreloadScript": {
          "__compat": {
            "description": "`script.addPreloadScript` command",
            "spec_url": "https://w3c.github.io/webdriver-bidi/#command-script-addPreloadScript",
            "support": {
              "chrome": {
                "version_added": "126"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "112"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false,
                "impl_url": "https://webkit.org/b/288057"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          },
          "arguments_parameter": {
            "__compat": {
              "description": "`arguments` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptaddpreloadscriptparameters-arguments",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "112"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "contexts_parameter": {
            "__compat": {
              "description": "`contexts` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptaddpreloadscriptparameters-contexts",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "124"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "functionDeclaration_parameter": {
            "__compat": {
              "description": "`functionDeclaration` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptaddpreloadscriptparameters-functiondeclaration",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "112"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "sandbox_parameter": {
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              "description": "`sandbox` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptaddpreloadscriptparameters-sandbox",
              "support": {
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                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "112"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
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                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "userContexts_parameter": {
            "__compat": {
              "description": "`userContexts` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptaddpreloadscriptparameters-usercontexts",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "136"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          }
        },
        "callFunction": {
          "__compat": {
            "description": "`script.callFunction` command",
            "spec_url": "https://w3c.github.io/webdriver-bidi/#command-script-callFunction",
            "support": {
              "chrome": {
                "version_added": "126"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "106"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false,
                "impl_url": "https://webkit.org/b/288058"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          },
          "arguments_parameter": {
            "__compat": {
              "description": "`arguments` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptcallfunctionparameters-arguments",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "awaitPromise_parameter": {
            "__compat": {
              "description": "`awaitPromise` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptcallfunctionparameters-awaitpromise",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "functionDeclaration_parameter": {
            "__compat": {
              "description": "`functionDeclaration` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptcallfunctionparameters-functiondeclaration",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "resultOwnership_parameter": {
            "__compat": {
              "description": "`resultOwnership` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptcallfunctionparameters-resultownership",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "serializationOptions_parameter": {
            "__compat": {
              "description": "`serializationOptions` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptcallfunctionparameters-serializationoptions",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "114"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "target_parameter": {
            "__compat": {
              "description": "`target` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptcallfunctionparameters-target",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
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            }
          },
          "this_parameter": {
            "__compat": {
              "description": "`this` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptcallfunctionparameters-this",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "userActivation_parameter": {
            "__compat": {
              "description": "`userActivation` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptcallfunctionparameters-useractivation",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "121"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          }
        },
        "disown": {
          "__compat": {
            "description": "`script.disown` command",
            "spec_url": "https://w3c.github.io/webdriver-bidi/#command-script-disown",
            "support": {
              "chrome": {
                "version_added": "126"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "106"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false,
                "impl_url": "https://webkit.org/b/288059"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          },
          "handles_parameter": {
            "__compat": {
              "description": "`handles` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptdisownparameters-handles",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "target_parameter": {
            "__compat": {
              "description": "`target` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptdisownparameters-target",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          }
        },
        "evaluate": {
          "__compat": {
            "description": "`script.evaluate` command",
            "spec_url": "https://w3c.github.io/webdriver-bidi/#command-script-evaluate",
            "support": {
              "chrome": {
                "version_added": "126"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "106"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false,
                "impl_url": "https://webkit.org/b/288060"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          },
          "awaitPromise_parameter": {
            "__compat": {
              "description": "`awaitPromise` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptevaluateparameters-awaitpromise",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
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              }
            }
          },
          "expression_parameter": {
            "__compat": {
              "description": "`expression` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptevaluateparameters-expression",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "resultOwnership_parameter": {
            "__compat": {
              "description": "`resultOwnership` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptevaluateparameters-resultownership",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "serializationOptions_parameter": {
            "__compat": {
              "description": "`serializationOptions` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptevaluateparameters-serializationoptions",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "114"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "target_parameter": {
            "__compat": {
              "description": "`target` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptevaluateparameters-target",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
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                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "userActivation_parameter": {
            "__compat": {
              "description": "`userActivation` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptevaluateparameters-useractivation",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "121"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          }
        },
        "getRealms": {
          "__compat": {
            "description": "`script.getRealms` command",
            "spec_url": "https://w3c.github.io/webdriver-bidi/#command-script-getRealms",
            "support": {
              "chrome": {
                "version_added": "126"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "106",
                "notes": "Before Firefox 114, the event of the realm for the default window global was not emitted."
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false,
                "impl_url": "https://webkit.org/b/288061"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          },
          "context_parameter": {
            "__compat": {
              "description": "`context` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptgetrealmsparameters-context",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "type_parameter": {
            "__compat": {
              "description": "`type` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptgetrealmsparameters-type",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "106"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            },
            "window": {
              "__compat": {
                "description": "`\"window\"` type",
                "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-value-scriptrealmtype-window",
                "support": {
                  "chrome": {
                    "version_added": false
                  },
                  "chrome_android": "mirror",
                  "edge": "mirror",
                  "firefox": {
                    "version_added": "106"
                  },
                  "firefox_android": "mirror",
                  "oculus": "mirror",
                  "opera": "mirror",
                  "opera_android": "mirror",
                  "safari": {
                    "version_added": false
                  },
                  "safari_ios": "mirror",
                  "samsunginternet_android": "mirror",
                  "webview_android": "mirror",
                  "webview_ios": "mirror"
                },
                "status": {
                  "experimental": true,
                  "standard_track": true,
                  "deprecated": false
                }
              }
            },
            "worker": {
              "__compat": {
                "description": "`\"worker\"` type",
                "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-value-scriptrealmtype-worker",
                "support": {
                  "chrome": {
                    "version_added": false
                  },
                  "chrome_android": "mirror",
                  "edge": "mirror",
                  "firefox": {
                    "version_added": "151",
                    "notes": "Before Firefox 151, only realms of type \"window\" were supported."
                  },
                  "firefox_android": "mirror",
                  "oculus": "mirror",
                  "opera": "mirror",
                  "opera_android": "mirror",
                  "safari": {
                    "version_added": false
                  },
                  "safari_ios": "mirror",
                  "samsunginternet_android": "mirror",
                  "webview_android": "mirror",
                  "webview_ios": "mirror"
                },
                "status": {
                  "experimental": true,
                  "standard_track": true,
                  "deprecated": false
                }
              }
            }
          }
        },
        "message_event": {
          "__compat": {
            "description": "`script.message` event",
            "spec_url": "https://w3c.github.io/webdriver-bidi/#event-script-message",
            "support": {
              "chrome": {
                "version_added": "126"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "114"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          },
          "channel_parameter": {
            "__compat": {
              "description": "`channel` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptmessageparameters-channel",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "114"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "data_parameter": {
            "__compat": {
              "description": "`data` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptmessageparameters-data",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "114"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "source_parameter": {
            "__compat": {
              "description": "`source` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptmessageparameters-source",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "114",
                  "partial_implementation": true,
                  "notes": "Requires the addition of the `userContext` field."
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          }
        },
        "realmCreated_event": {
          "__compat": {
            "description": "`script.realmCreated` event",
            "spec_url": "https://w3c.github.io/webdriver-bidi/#event-script-realmCreated",
            "support": {
              "chrome": {
                "version_added": "126"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "119"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false,
                "impl_url": "https://webkit.org/b/288066"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          },
          "context_parameter": {
            "__compat": {
              "description": "`context` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptwindowrealminfo-context",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "119"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "origin_parameter": {
            "__compat": {
              "description": "`origin` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptbaserealminfo-origin",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "119"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "owners_parameter": {
            "__compat": {
              "description": "`owners` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptdedicatedworkerrealminfo-owners",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": false,
                  "impl_url": "https://bugzil.la/1936770"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": true,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "realm_parameter": {
            "__compat": {
              "description": "`realm` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptbaserealminfo-realm",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "119"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "sandbox_parameter": {
            "__compat": {
              "description": "`sandbox` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptwindowrealminfo-sandbox",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "119"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          },
          "type_parameter": {
            "__compat": {
              "description": "`type` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-type-scriptrealminfo",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "119"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          }
        },
        "realmDestroyed_event": {
          "__compat": {
            "description": "`script.realmDestroyed` event",
            "spec_url": "https://w3c.github.io/webdriver-bidi/#event-script-realmDestroyed",
            "support": {
              "chrome": {
                "version_added": "126"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "119"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false,
                "impl_url": "https://webkit.org/b/288067"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          },
          "realm_parameter": {
            "__compat": {
              "description": "`realm` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptrealmdestroyedparameters-realm",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "119"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          }
        },
        "removePreloadScript": {
          "__compat": {
            "description": "`script.removePreloadScript` command",
            "spec_url": "https://w3c.github.io/webdriver-bidi/#command-script-removePreloadScript",
            "support": {
              "chrome": {
                "version_added": "126"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "112"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false,
                "impl_url": "https://webkit.org/b/288062"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          },
          "script_parameter": {
            "__compat": {
              "description": "`script` parameter",
              "spec_url": "https://w3c.github.io/webdriver-bidi/#cddl-key-scriptremovepreloadscriptparameters-script",
              "support": {
                "chrome": {
                  "version_added": "126"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                  "version_added": "112"
                },
                "firefox_android": "mirror",
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                  "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "webview_ios": "mirror"
              },
              "status": {
                "experimental": false,
                "standard_track": true,
                "deprecated": false
              }
            }
          }
        }
      }
    }
  }
}