web-debug-mcp

Overview Schema Source Related Servers Discussions Admin

Seek captured web replay frame

web_replay_seek

Destructive

Retrieve a specific redacted replay frame from a recorded session, or restore its safe actions to update live browser state.

Instructions

Return one retained, redacted replay frame; set restore=true to replay its safely restorable actions into the browser and mutate live state.

Input Schema

TableJSON Schema

Name	Required	Description	Default
`restore`	No
`sessionId`	Yes
`frameIndex`	Yes

Output Schema

TableJSON Schema

Name	Required	Description	Default
`ok`	Yes
`data`	No
`error`	No
`warnings`	Yes
`artifacts`	Yes

Schema Changelog

Changes observed during successful MCP inspections.

Changed16 schema fields changedv0.10.0Sep 8, 2026

addedOutput schema / definitions / ConsoleEntryOutput

Added value: +{
+  "additionalProperties": false,
+  "properties": {
+    "column": {
+      "maximum": 9007199254740991,
+      "minimum": -9007199254740991,
+      "type": "integer"
+    },
+    "level": {
+      "enum": [
+        "log",
+        "info",
+        "debug",
+        "warning",
+        "error",
+        "pageerror"
+      ],
+      "type": "string"
+    },
+    "line": {
+      "maximum": 9007199254740991,
+      "minimum": -9007199254740991,
+      "type": "integer"
+    },
+    "text": {
+      "maxLength": 2000,
+      "type": "string"
+    },
+    "url": {
+      "maxLength": 2560,
+      "type": "string"
+    }
+  },
+  "required": [
+    "level",
+    "text"
+  ],
+  "type": "object"
+}

addedOutput schema / definitions / DebuggerSnapshotOutput

Added value: +{
+  "additionalProperties": false,
+  "properties": {
+    "breakpoints": {
+      "items": {
+        "additionalProperties": false,
+        "properties": {
+          "column": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "id": {
+            "maxLength": 500,
+            "type": "string"
+          },
+          "line": {
+            "maximum": 9007199254740991,
+            "minimum": -9007199254740991,
+            "type": "integer"
+          },
+          "sourceUrl": {
+            "maxLength": 2560,
+            "type": "string"
+          }
+        },
+        "required": [
+          "id",
+          "sourceUrl",
+          "line",
+          "column"
+        ],
+        "type": "object"
+      },
+      "maxItems": 100,
+      "type": "array"
+    },
+    "callFrames": {
+      "items": {
+        "additionalProperties": false,
+        "properties": {
+          "column": {
+            "maximum": 9007199254740991,
+            "minimum": -9007199254740991,
+            "type": "integer"
+          },
+          "functionName": {
+            "maxLength": 500,
+            "type": "string"
+          },
+          "line": {
+            "maximum": 9007199254740991,
+            "minimum": -9007199254740991,
+            "type": "integer"
+          },
+          "locals": {
+            "additionalProperties": {
+              "$ref": "#/definitions/JsonValue"
+            },
+            "propertyNames": {
+              "type": "string"
+            },
+            "type": "object"
+          },
+          "scopeNames": {
+            "items": {
+              "maxLength": 100,
+              "type": "string"
+            },
+            "maxItems": 50,
+            "type": "array"
+          },
+          "url": {
+            "maxLength": 2560,
+            "type": "string"
+          }
+        },
+        "required": [
+          "functionName",
+          "url",
+          "line",
+          "column",
+          "scopeNames",
+          "locals"
+        ],
+        "type": "object"
+      },
+      "maxItems": 50,
+      "type": "array"
+    },
+    "paused": {
+      "type": "boolean"
+    },
+    "reason": {
+      "anyOf": [
+        {
+          "maxLength": 500,
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ]
+    }
+  },
+  "required": [
+    "paused",
+    "reason",
+    "callFrames",
+    "breakpoints"
+  ],
+  "type": "object"
+}

addedOutput schema / definitions / JsonValue

Added value: +{
+  "allOf": [
+    {
+      "$ref": "#/definitions/__schema0"
+    }
+  ]
+}

addedOutput schema / definitions / LocatorOutput

Added value: +{
+  "oneOf": [
+    {
+      "additionalProperties": false,
+      "properties": {
+        "kind": {
+          "const": "css",
+          "type": "string"
+        },
+        "value": {
+          "maxLength": 500,
+          "type": "string"
+        }
+      },
+      "required": [
+        "kind",
+        "value"
+      ],
+      "type": "object"
+    },
+    {
+      "additionalProperties": false,
+      "properties": {
+        "kind": {
+          "const": "role",
+          "type": "string"
+        },
+        "name": {
+          "maxLength": 300,
+          "type": "string"
+        },
+        "role": {
+          "maxLength": 100,
+          "type": "string"
+        }
+      },
+      "required": [
+        "kind",
+        "role"
+      ],
+      "type": "object"
+    },
+    {
+      "additionalProperties": false,
+      "properties": {
+        "kind": {
+          "const": "text",
+          "type": "string"
+        },
+        "text": {
+          "maxLength": 500,
+          "type": "string"
+        }
+      },
+      "required": [
+        "kind",
+        "text"
+      ],
+      "type": "object"
+    },
+    {
+      "additionalProperties": false,
+      "properties": {
+        "kind": {
+          "const": "label",
+          "type": "string"
+        },
+        "text": {
+          "maxLength": 500,
+          "type": "string"
+        }
+      },
+      "required": [
+        "kind",
+        "text"
+      ],
+      "type": "object"
+    },
+    {
+      "additionalProperties": false,
+      "properties": {
+        "kind": {
+          "const": "testId",
+          "type": "string"
+        },
+        "value": {
+          "maxLength": 500,
+          "type": "string"
+        }
+      },
+      "required": [
+        "kind",
+        "value"
+      ],
+      "type": "object"
+    }
+  ]
+}

addedOutput schema / definitions / NetworkEntryOutput

Added value: +{
+  "additionalProperties": false,
+  "properties": {
+    "failure": {
+      "maxLength": 500,
+      "type": "string"
+    },
+    "method": {
+      "maxLength": 50,
+      "type": "string"
+    },
+    "nextActionId": {
+      "maxLength": 200,
+      "type": "string"
+    },
+    "ok": {
+      "anyOf": [
+        {
+          "type": "boolean"
+        },
+        {
+          "type": "null"
+        }
+      ]
+    },
+    "requestId": {
+      "maxLength": 500,
+      "type": "string"
+    },
+    "resourceType": {
+      "maxLength": 100,
+      "type": "string"
+    },
+    "status": {
+      "anyOf": [
+        {
+          "maximum": 9007199254740991,
+          "minimum": -9007199254740991,
+          "type": "integer"
+        },
+        {
+          "type": "null"
+        }
+      ]
+    },
+    "url": {
+      "maxLength": 2560,
+      "type": "string"
+    }
+  },
+  "required": [
+    "requestId",
+    "method",
+    "url",
+    "resourceType",
+    "status",
+    "ok"
+  ],
+  "type": "object"
+}

addedOutput schema / definitions / ReplayFrameOutput

Added value: +{
+  "additionalProperties": false,
+  "properties": {
+    "action": {
+      "anyOf": [
+        {
+          "oneOf": [
+            {
+              "additionalProperties": false,
+              "properties": {
+                "kind": {
+                  "const": "navigate",
+                  "type": "string"
+                },
+                "url": {
+                  "maxLength": 2560,
+                  "type": "string"
+                }
+              },
+              "required": [
+                "kind",
+                "url"
+              ],
+              "type": "object"
+            },
+            {
+              "additionalProperties": false,
+              "properties": {
+                "kind": {
+                  "const": "click",
+                  "type": "string"
+                },
+                "locator": {
+                  "$ref": "#/definitions/LocatorOutput"
+                }
+              },
+              "required": [
+                "kind",
+                "locator"
+              ],
+              "type": "object"
+            },
+            {
+              "additionalProperties": false,
+              "properties": {
+                "kind": {
+                  "const": "fill",
+                  "type": "string"
+                },
+                "locator": {
+                  "$ref": "#/definitions/LocatorOutput"
+                },
+                "value": {
+                  "type": "string"
+                }
+              },
+              "required": [
+                "kind",
+                "locator",
+                "value"
+              ],
+              "type": "object"
+            },
+            {
+              "additionalProperties": false,
+              "properties": {
+                "key": {
+                  "maxLength": 40,
+                  "type": "string"
+                },
+                "kind": {
+                  "const": "press",
+                  "type": "string"
+                },
+                "locator": {
+                  "$ref": "#/definitions/LocatorOutput"
+                }
+              },
+              "required": [
+                "kind",
+                "locator",
+                "key"
+              ],
+              "type": "object"
+            },
+            {
+              "additionalProperties": false,
+              "properties": {
+                "kind": {
+                  "const": "select",
+                  "type": "string"
+                },
+                "locator": {
+                  "$ref": "#/definitions/LocatorOutput"
+                },
+                "value": {
+                  "type": "string"
+                }
+              },
+              "required": [
+                "kind",
+                "locator",
+                "value"
+              ],
+              "type": "object"
+            },
+            {
+              "additionalProperties": false,
+              "properties": {
+                "checked": {
+                  "type": "boolean"
+                },
+                "kind": {
+                  "const": "check",
+                  "type": "string"
+                },
+                "locator": {
+                  "$ref": "#/definitions/LocatorOutput"
+                }
+              },
+              "required": [
+                "kind",
+                "locator",
+                "checked"
+              ],
+              "type": "object"
+            },
+            {
+              "additionalProperties": false,
+              "properties": {
+                "kind": {
+                  "const": "hover",
+                  "type": "string"
+                },
+                "locator": {
+                  "$ref": "#/definitions/LocatorOutput"
+                }
+              },
+              "required": [
+                "kind",
+                "locator"
+              ],
+              "type": "object"
+            },
+            {
+              "additionalProperties": false,
+              "properties": {
+                "kind": {
+                  "const": "scroll",
+                  "type": "string"
+                },
+                "locator": {
+                  "$ref": "#/definitions/LocatorOutput"
+                }
+              },
+              "required": [
+                "kind",
+                "locator"
+              ],
+              "type": "object"
+            },
+            {
+              "additionalProperties": false,
+              "properties": {
+                "expected": {
+                  "anyOf": [
+                    {
+                      "type": "number"
+                    },
+                    {
+                      "type": "boolean"
+                    },
+                    {
+                      "type": "string"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "kind": {
+                  "const": "wait",
+                  "type": "string"
+                },
+                "locator": {
+                  "$ref": "#/definitions/LocatorOutput"
+                },
+                "property": {
+                  "enum": [
+                    "count",
+                    "visible",
+                    "enabled",
+                    "checked",
+                    "text"
+                  ],
+                  "type": "string"
+                },
+                "timeoutMs": {
+                  "maximum": 9007199254740991,
+                  "minimum": -9007199254740991,
+                  "type": "integer"
+                }
+              },
+              "required": [
+                "kind",
+                "locator",
+                "property",
+                "expected"
+              ],
+              "type": "object"
+            },
+            {
+              "additionalProperties": false,
+              "properties": {
+                "kind": {
+                  "const": "reload",
+                  "type": "string"
+                }
+              },
+              "required": [
+                "kind"
+              ],
+              "type": "object"
+            }
+          ]
+        },
+        {
+          "type": "null"
+        }
+      ]
+    },
+    "angular": {
+      "anyOf": [
+        {
+          "$ref": "#/definitions/JsonValue"
+        },
+        {
+          "type": "null"
+        }
+      ]
+    },
+    "attemptId": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ]
+    },
+    "capturedAt": {
+      "maxLength": 100,
+      "type": "string"
+    },
+    "console": {
+      "items": {
+        "$ref": "#/definitions/ConsoleEntryOutput"
+      },
+      "maxItems": 20,
+      "type": "array"
+    },
+    "debugger": {
+      "$ref": "#/definitions/DebuggerSnapshotOutput"
+    },
+    "dom": {
+      "additionalProperties": false,
+      "properties": {
+        "bodyText": {
+          "maxLength": 4000,
+          "type": "string"
+        },
+        "elements": {
+          "items": {
+            "additionalProperties": false,
+            "properties": {
+              "id": {
+                "anyOf": [
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "type": "null"
+                  }
+                ]
+              },
+              "role": {
+                "anyOf": [
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "type": "null"
+                  }
+                ]
+              },
+              "tag": {
+                "type": "string"
+              },
+              "text": {
+                "type": "string"
+              }
+            },
+            "required": [
+              "tag",
+              "id",
+              "role",
+              "text"
+            ],
+            "type": "object"
+          },
+          "maxItems": 50,
+          "type": "array"
+        }
+      },
+      "required": [
+        "bodyText",
+        "elements"
+      ],
+      "type": "object"
+    },
+    "index": {
+      "maximum": 9007199254740991,
+      "minimum": 0,
+      "type": "integer"
+    },
+    "network": {
+      "items": {
+        "$ref": "#/definitions/NetworkEntryOutput"
+      },
+      "maxItems": 20,
+      "type": "array"
+    },
+    "react": {
+      "anyOf": [
+        {
+          "$ref": "#/definitions/JsonValue"
+        },
+        {
+          "type": "null"
+        }
+      ]
+    },
+    "title": {
+      "maxLength": 300,
+      "type": "string"
+    },
+    "trigger": {
+      "enum": [
+        "action",
+        "capture"
+      ],
+      "type": "string"
+    },
+    "url": {
+      "maxLength": 2560,
+      "type": "string"
+    },
+    "vue": {
+      "anyOf": [
+        {
+          "$ref": "#/definitions/JsonValue"
+        },
+        {
+          "type": "null"
+        }
+      ]
+    }
+  },
+  "required": [
+    "index",
+    "attemptId",
+    "capturedAt",
+    "trigger",
+    "action",
+    "url",
+    "title",
+    "dom",
+    "console",
+    "network",
+    "debugger",
+    "react",
+    "angular",
+    "vue"
+  ],
+  "type": "object"
+}

changedOutput schema / definitions / __schema0 / anyOf

Previous value: -[
-  {
-    "type": "string"
-  },
-  {
-    "type": "number"
-  },
-  {
-    "type": "boolean"
-  },
-  {
-    "type": "null"
-  },
-  {
-    "items": {
-      "$ref": "#/definitions/__schema0"
-    },
-    "type": "array"
-  },
-  {
-    "additionalProperties": {
-      "$ref": "#/definitions/__schema0"
-    },
-    "propertyNames": {
-      "type": "string"
-    },
-    "type": "object"
-  }
-]New value: +[
+  {
+    "type": "string"
+  },
+  {
+    "type": "number"
+  },
+  {
+    "type": "boolean"
+  },
+  {
+    "type": "null"
+  },
+  {
+    "items": {
+      "allOf": [
+        {
+          "$ref": "#/definitions/__schema0"
+        }
+      ]
+    },
+    "type": "array"
+  },
+  {
+    "additionalProperties": {
+      "allOf": [
+        {
+          "$ref": "#/definitions/__schema0"
+        }
+      ]
+    },
+    "propertyNames": {
+      "type": "string"
+    },
+    "type": "object"
+  }
+]

removedOutput schema / definitions / __schema2

Removed value: -{
-  "anyOf": [
-    {
-      "type": "string"
-    },
-    {
-      "type": "number"
-    },
-    {
-      "type": "boolean"
-    },
-    {
-      "type": "null"
-    },
-    {
-      "items": {
-        "$ref": "#/definitions/__schema2"
-      },
-      "type": "array"
-    },
-    {
-      "additionalProperties": {
-        "$ref": "#/definitions/__schema2"
-      },
-      "propertyNames": {
-        "type": "string"
-      },
-      "type": "object"
-    }
-  ]
-}

removedOutput schema / definitions / __schema3

Removed value: -{
-  "anyOf": [
-    {
-      "type": "string"
-    },
-    {
-      "type": "number"
-    },
-    {
-      "type": "boolean"
-    },
-    {
-      "type": "null"
-    },
-    {
-      "items": {
-        "$ref": "#/definitions/__schema3"
-      },
-      "type": "array"
-    },
-    {
-      "additionalProperties": {
-        "$ref": "#/definitions/__schema3"
-      },
-      "propertyNames": {
-        "type": "string"
-      },
-      "type": "object"
-    }
-  ]
-}

removedOutput schema / definitions / __schema4

Removed value: -{
-  "anyOf": [
-    {
-      "type": "string"
-    },
-    {
-      "type": "number"
-    },
-    {
-      "type": "boolean"
-    },
-    {
-      "type": "null"
-    },
-    {
-      "items": {
-        "$ref": "#/definitions/__schema4"
-      },
-      "type": "array"
-    },
-    {
-      "additionalProperties": {
-        "$ref": "#/definitions/__schema4"
-      },
-      "propertyNames": {
-        "type": "string"
-      },
-      "type": "object"
-    }
-  ]
-}

addedOutput schema / properties / data / properties / frame / $ref
```
Added value: +"#/definitions/ReplayFrameOutput"
```
removedOutput schema / properties / data / properties / frame / additionalProperties
```
Removed value: -false
```

removedOutput schema / properties / data / properties / frame / properties

Removed value: -{
-  "action": {
-    "anyOf": [
-      {
-        "oneOf": [
-          {
-            "additionalProperties": false,
-            "properties": {
-              "kind": {
-                "const": "navigate",
-                "type": "string"
-              },
-              "url": {
-                "maxLength": 2560,
-                "type": "string"
-              }
-            },
-            "required": [
-              "kind",
-              "url"
-            ],
-            "type": "object"
-          },
-          {
-            "additionalProperties": false,
-            "properties": {
-              "kind": {
-                "const": "click",
-                "type": "string"
-              },
-              "locator": {
-                "oneOf": [
-                  {
-                    "additionalProperties": false,
-                    "properties": {
-                      "kind": {
-                        "const": "css",
-                        "type": "string"
-                      },
-                      "value": {
-                        "maxLength": 500,
-                        "type": "string"
-                      }
-                    },
-                    "required": [
-                      "kind",
-                      "value"
-                    ],
-                    "type": "object"
-                  },
-                  {
-                    "additionalProperties": false,
-                    "properties": {
-                      "kind": {
-                        "const": "role",
-                        "type": "string"
-                      },
-                      "name": {
-                        "maxLength": 300,
-                        "type": "string"
-                      },
-                      "role": {
-                        "maxLength": 100,
-                        "type": "string"
-                      }
-                    },
-                    "required": [
-                      "kind",
-                      "role"
-                    ],
-                    "type": "object"
-                  },
-                  {
-                    "additionalProperties": false,
-                    "properties": {
-                      "kind": {
-                        "const": "text",
-                        "type": "string"
-                      },
-                      "text": {
-                        "maxLength": 500,
-                        "type": "string"
-                      }
-                    },
-                    "required": [
-                      "kind",
-                      "text"
-                    ],
-                    "type": "object"
-                  },
-                  {
-                    "additionalProperties": false,
-                    "properties": {
-                      "kind": {
-                        "const": "label",
-                        "type": "string"
-                      },
-                      "text": {
-                        "maxLength": 500,
-                        "type": "string"
-                      }
-                    },
-                    "required": [
-                      "kind",
-                      "text"
-                    ],
-                    "type": "object"
-                  },
-                  {
-                    "additionalProperties": false,
-                    "properties": {
-                      "kind": {
-                        "const": "testId",
-                        "type": "string"
-                      },
-                      "value": {
-                        "maxLength": 500,
-                        "type": "string"
-                      }
-                    },
-                    "required": [
-                      "kind",
-                      "value"
-                    ],
-                    "type": "object"
-                  }
-                ]
-              }
-            },
-            "required": [
-              "kind",
-              "locator"
-            ],
-            "type": "object"
-          },
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-            },
-            "tag": {
-              "type": "string"
-            },
-            "text": {
-              "type": "string"
-            }
-          },
-          "required": [
-            "tag",
-            "id",
-            "role",
-            "text"
-          ],
-          "type": "object"
-        },
-        "maxItems": 50,
-        "type": "array"
-      }
-    },
-    "required": [
-      "bodyText",
-      "elements"
-    ],
-    "type": "object"
-  },
-  "index": {
-    "maximum": 9007199254740991,
-    "minimum": 0,
-    "type": "integer"
-  },
-  "network": {
-    "items": {
-      "additionalProperties": false,
-      "properties": {
-        "failure": {
-          "maxLength": 500,
-          "type": "string"
-        },
-        "method": {
-          "maxLength": 50,
-          "type": "string"
-        },
-        "nextActionId": {
-          "maxLength": 200,
-          "type": "string"
-        },
-        "ok": {
-          "anyOf": [
-            {
-              "type": "boolean"
-            },
-            {
-              "type": "null"
-            }
-          ]
-        },
-        "requestId": {
-          "maxLength": 500,
-          "type": "string"
-        },
-        "resourceType": {
-          "maxLength": 100,
-          "type": "string"
-        },
-        "status": {
-          "anyOf": [
-            {
-              "maximum": 9007199254740991,
-              "minimum": -9007199254740991,
-              "type": "integer"
-            },
-            {
-              "type": "null"
-            }
-          ]
-        },
-        "url": {
-          "maxLength": 2560,
-          "type": "string"
-        }
-      },
-      "required": [
-        "requestId",
-        "method",
-        "url",
-        "resourceType",
-        "status",
-        "ok"
-      ],
-      "type": "object"
-    },
-    "maxItems": 20,
-    "type": "array"
-  },
-  "react": {
-    "anyOf": [
-      {
-        "$ref": "#/definitions/__schema1"
-      },
-      {
-        "type": "null"
-      }
-    ]
-  },
-  "title": {
-    "maxLength": 300,
-    "type": "string"
-  },
-  "trigger": {
-    "enum": [
-      "action",
-      "capture"
-    ],
-    "type": "string"
-  },
-  "url": {
-    "maxLength": 2560,
-    "type": "string"
-  },
-  "vue": {
-    "anyOf": [
-      {
-        "$ref": "#/definitions/__schema3"
-      },
-      {
-        "type": "null"
-      }
-    ]
-  }
-}

removedOutput schema / properties / data / properties / frame / required

Removed value: -[
-  "index",
-  "attemptId",
-  "capturedAt",
-  "trigger",
-  "action",
-  "url",
-  "title",
-  "dom",
-  "console",
-  "network",
-  "debugger",
-  "react",
-  "angular",
-  "vue"
-]

removedOutput schema / properties / data / properties / frame / type
```
Removed value: -"object"
```

changedOutput schema / properties / error / properties / details / allOf

Previous value: -[
-  {
-    "$ref": "#/definitions/__schema4"
-  }
-]New value: +[
+  {
+    "$ref": "#/definitions/__schema1"
+  }
+]

Changed9 schema fields changedv0.7.0Sep 1, 2026

addedOutput schema / definitions / __schema2

Added value: +{
+  "anyOf": [
+    {
+      "type": "string"
+    },
+    {
+      "type": "number"
+    },
+    {
+      "type": "boolean"
+    },
+    {
+      "type": "null"
+    },
+    {
+      "items": {
+        "$ref": "#/definitions/__schema2"
+      },
+      "type": "array"
+    },
+    {
+      "additionalProperties": {
+        "$ref": "#/definitions/__schema2"
+      },
+      "propertyNames": {
+        "type": "string"
+      },
+      "type": "object"
+    }
+  ]
+}

addedOutput schema / definitions / __schema3

Added value: +{
+  "anyOf": [
+    {
+      "type": "string"
+    },
+    {
+      "type": "number"
+    },
+    {
+      "type": "boolean"
+    },
+    {
+      "type": "null"
+    },
+    {
+      "items": {
+        "$ref": "#/definitions/__schema3"
+      },
+      "type": "array"
+    },
+    {
+      "additionalProperties": {
+        "$ref": "#/definitions/__schema3"
+      },
+      "propertyNames": {
+        "type": "string"
+      },
+      "type": "object"
+    }
+  ]
+}

addedOutput schema / definitions / __schema4

Added value: +{
+  "anyOf": [
+    {
+      "type": "string"
+    },
+    {
+      "type": "number"
+    },
+    {
+      "type": "boolean"
+    },
+    {
+      "type": "null"
+    },
+    {
+      "items": {
+        "$ref": "#/definitions/__schema4"
+      },
+      "type": "array"
+    },
+    {
+      "additionalProperties": {
+        "$ref": "#/definitions/__schema4"
+      },
+      "propertyNames": {
+        "type": "string"
+      },
+      "type": "object"
+    }
+  ]
+}

addedOutput schema / properties / data / additionalProperties
```
Added value: +false
```

removedOutput schema / properties / data / allOf

Removed value: -[
-  {
-    "$ref": "#/definitions/__schema0"
-  }
-]

addedOutput schema / properties / data / properties

Added value: +{
+  "availableFrames": {
+    "maximum": 9007199254740991,
+    "minimum": 0,
+    "type": "integer"
+  },
+  "frame": {
+    "additionalProperties": false,
+    "properties": {
+      "action": {
+        "anyOf": [
+          {
+            "oneOf": [
+              {
+                "additionalProperties": false,
+                "properties": {
+                  "kind": {
+                    "const": "navigate",
+                    "type": "string"
+                  },
+                  "url": {
+                    "maxLength": 2560,
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "kind",
+                  "url"
+                ],
+                "type": "object"
+              },
+              {
+                "additionalProperties": false,
+                "properties": {
+                  "kind": {
+                    "const": "click",
+                    "type": "string"
+                  },
+                  "locator": {
+                    "oneOf": [
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "css",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "role",
+                            "type": "string"
+                          },
+                          "name": {
+                            "maxLength": 300,
+                            "type": "string"
+                          },
+                          "role": {
+                            "maxLength": 100,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "role"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "text",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "label",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "testId",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      }
+                    ]
+                  }
+                },
+                "required": [
+                  "kind",
+                  "locator"
+                ],
+                "type": "object"
+              },
+              {
+                "additionalProperties": false,
+                "properties": {
+                  "kind": {
+                    "const": "fill",
+                    "type": "string"
+                  },
+                  "locator": {
+                    "oneOf": [
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "css",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "role",
+                            "type": "string"
+                          },
+                          "name": {
+                            "maxLength": 300,
+                            "type": "string"
+                          },
+                          "role": {
+                            "maxLength": 100,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "role"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "text",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "label",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "testId",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      }
+                    ]
+                  },
+                  "value": {
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "kind",
+                  "locator",
+                  "value"
+                ],
+                "type": "object"
+              },
+              {
+                "additionalProperties": false,
+                "properties": {
+                  "key": {
+                    "maxLength": 40,
+                    "type": "string"
+                  },
+                  "kind": {
+                    "const": "press",
+                    "type": "string"
+                  },
+                  "locator": {
+                    "oneOf": [
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "css",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "role",
+                            "type": "string"
+                          },
+                          "name": {
+                            "maxLength": 300,
+                            "type": "string"
+                          },
+                          "role": {
+                            "maxLength": 100,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "role"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "text",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "label",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "testId",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      }
+                    ]
+                  }
+                },
+                "required": [
+                  "kind",
+                  "locator",
+                  "key"
+                ],
+                "type": "object"
+              },
+              {
+                "additionalProperties": false,
+                "properties": {
+                  "kind": {
+                    "const": "select",
+                    "type": "string"
+                  },
+                  "locator": {
+                    "oneOf": [
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "css",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "role",
+                            "type": "string"
+                          },
+                          "name": {
+                            "maxLength": 300,
+                            "type": "string"
+                          },
+                          "role": {
+                            "maxLength": 100,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "role"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "text",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "label",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "testId",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      }
+                    ]
+                  },
+                  "value": {
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "kind",
+                  "locator",
+                  "value"
+                ],
+                "type": "object"
+              },
+              {
+                "additionalProperties": false,
+                "properties": {
+                  "checked": {
+                    "type": "boolean"
+                  },
+                  "kind": {
+                    "const": "check",
+                    "type": "string"
+                  },
+                  "locator": {
+                    "oneOf": [
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "css",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "role",
+                            "type": "string"
+                          },
+                          "name": {
+                            "maxLength": 300,
+                            "type": "string"
+                          },
+                          "role": {
+                            "maxLength": 100,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "role"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "text",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "label",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "testId",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      }
+                    ]
+                  }
+                },
+                "required": [
+                  "kind",
+                  "locator",
+                  "checked"
+                ],
+                "type": "object"
+              },
+              {
+                "additionalProperties": false,
+                "properties": {
+                  "kind": {
+                    "const": "hover",
+                    "type": "string"
+                  },
+                  "locator": {
+                    "oneOf": [
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "css",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "role",
+                            "type": "string"
+                          },
+                          "name": {
+                            "maxLength": 300,
+                            "type": "string"
+                          },
+                          "role": {
+                            "maxLength": 100,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "role"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "text",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "label",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "testId",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      }
+                    ]
+                  }
+                },
+                "required": [
+                  "kind",
+                  "locator"
+                ],
+                "type": "object"
+              },
+              {
+                "additionalProperties": false,
+                "properties": {
+                  "kind": {
+                    "const": "scroll",
+                    "type": "string"
+                  },
+                  "locator": {
+                    "oneOf": [
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "css",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "role",
+                            "type": "string"
+                          },
+                          "name": {
+                            "maxLength": 300,
+                            "type": "string"
+                          },
+                          "role": {
+                            "maxLength": 100,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "role"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "text",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "label",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "testId",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      }
+                    ]
+                  }
+                },
+                "required": [
+                  "kind",
+                  "locator"
+                ],
+                "type": "object"
+              },
+              {
+                "additionalProperties": false,
+                "properties": {
+                  "expected": {
+                    "anyOf": [
+                      {
+                        "type": "number"
+                      },
+                      {
+                        "type": "boolean"
+                      },
+                      {
+                        "type": "string"
+                      },
+                      {
+                        "type": "null"
+                      }
+                    ]
+                  },
+                  "kind": {
+                    "const": "wait",
+                    "type": "string"
+                  },
+                  "locator": {
+                    "oneOf": [
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "css",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "role",
+                            "type": "string"
+                          },
+                          "name": {
+                            "maxLength": 300,
+                            "type": "string"
+                          },
+                          "role": {
+                            "maxLength": 100,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "role"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "text",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "label",
+                            "type": "string"
+                          },
+                          "text": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "text"
+                        ],
+                        "type": "object"
+                      },
+                      {
+                        "additionalProperties": false,
+                        "properties": {
+                          "kind": {
+                            "const": "testId",
+                            "type": "string"
+                          },
+                          "value": {
+                            "maxLength": 500,
+                            "type": "string"
+                          }
+                        },
+                        "required": [
+                          "kind",
+                          "value"
+                        ],
+                        "type": "object"
+                      }
+                    ]
+                  },
+                  "property": {
+                    "enum": [
+                      "count",
+                      "visible",
+                      "enabled",
+                      "checked",
+                      "text"
+                    ],
+                    "type": "string"
+                  },
+                  "timeoutMs": {
+                    "maximum": 9007199254740991,
+                    "minimum": -9007199254740991,
+                    "type": "integer"
+                  }
+                },
+                "required": [
+                  "kind",
+                  "locator",
+                  "property",
+                  "expected"
+                ],
+                "type": "object"
+              },
+              {
+                "additionalProperties": false,
+                "properties": {
+                  "kind": {
+                    "const": "reload",
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "kind"
+                ],
+                "type": "object"
+              }
+            ]
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "angular": {
+        "anyOf": [
+          {
+            "$ref": "#/definitions/__schema2"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "attemptId": {
+        "anyOf": [
+          {
+            "type": "string"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "capturedAt": {
+        "maxLength": 100,
+        "type": "string"
+      },
+      "console": {
+        "items": {
+          "additionalProperties": false,
+          "properties": {
+            "column": {
+              "maximum": 9007199254740991,
+              "minimum": -9007199254740991,
+              "type": "integer"
+            },
+            "level": {
+              "enum": [
+                "log",
+                "info",
+                "debug",
+                "warning",
+                "error",
+                "pageerror"
+              ],
+              "type": "string"
+            },
+            "line": {
+              "maximum": 9007199254740991,
+              "minimum": -9007199254740991,
+              "type": "integer"
+            },
+            "text": {
+              "maxLength": 2000,
+              "type": "string"
+            },
+            "url": {
+              "maxLength": 2560,
+              "type": "string"
+            }
+          },
+          "required": [
+            "level",
+            "text"
+          ],
+          "type": "object"
+        },
+        "maxItems": 20,
+        "type": "array"
+      },
+      "debugger": {
+        "additionalProperties": false,
+        "properties": {
+          "breakpoints": {
+            "items": {
+              "additionalProperties": false,
+              "properties": {
+                "column": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "id": {
+                  "maxLength": 500,
+                  "type": "string"
+                },
+                "line": {
+                  "maximum": 9007199254740991,
+                  "minimum": -9007199254740991,
+                  "type": "integer"
+                },
+                "sourceUrl": {
+                  "maxLength": 2560,
+                  "type": "string"
+                }
+              },
+              "required": [
+                "id",
+                "sourceUrl",
+                "line",
+                "column"
+              ],
+              "type": "object"
+            },
+            "maxItems": 100,
+            "type": "array"
+          },
+          "callFrames": {
+            "items": {
+              "additionalProperties": false,
+              "properties": {
+                "column": {
+                  "maximum": 9007199254740991,
+                  "minimum": -9007199254740991,
+                  "type": "integer"
+                },
+                "functionName": {
+                  "maxLength": 500,
+                  "type": "string"
+                },
+                "line": {
+                  "maximum": 9007199254740991,
+                  "minimum": -9007199254740991,
+                  "type": "integer"
+                },
+                "locals": {
+                  "additionalProperties": {
+                    "$ref": "#/definitions/__schema0"
+                  },
+                  "propertyNames": {
+                    "type": "string"
+                  },
+                  "type": "object"
+                },
+                "scopeNames": {
+                  "items": {
+                    "maxLength": 100,
+                    "type": "string"
+                  },
+                  "maxItems": 50,
+                  "type": "array"
+                },
+                "url": {
+                  "maxLength": 2560,
+                  "type": "string"
+                }
+              },
+              "required": [
+                "functionName",
+                "url",
+                "line",
+                "column",
+                "scopeNames",
+                "locals"
+              ],
+              "type": "object"
+            },
+            "maxItems": 50,
+            "type": "array"
+          },
+          "paused": {
+            "type": "boolean"
+          },
+          "reason": {
+            "anyOf": [
+              {
+                "maxLength": 500,
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          }
+        },
+        "required": [
+          "paused",
+          "reason",
+          "callFrames",
+          "breakpoints"
+        ],
+        "type": "object"
+      },
+      "dom": {
+        "additionalProperties": false,
+        "properties": {
+          "bodyText": {
+            "maxLength": 4000,
+            "type": "string"
+          },
+          "elements": {
+            "items": {
+              "additionalProperties": false,
+              "properties": {
+                "id": {
+                  "anyOf": [
+                    {
+                      "type": "string"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "role": {
+                  "anyOf": [
+                    {
+                      "type": "string"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "tag": {
+                  "type": "string"
+                },
+                "text": {
+                  "type": "string"
+                }
+              },
+              "required": [
+                "tag",
+                "id",
+                "role",
+                "text"
+              ],
+              "type": "object"
+            },
+            "maxItems": 50,
+            "type": "array"
+          }
+        },
+        "required": [
+          "bodyText",
+          "elements"
+        ],
+        "type": "object"
+      },
+      "index": {
+        "maximum": 9007199254740991,
+        "minimum": 0,
+        "type": "integer"
+      },
+      "network": {
+        "items": {
+          "additionalProperties": false,
+          "properties": {
+            "failure": {
+              "maxLength": 500,
+              "type": "string"
+            },
+            "method": {
+              "maxLength": 50,
+              "type": "string"
+            },
+            "nextActionId": {
+              "maxLength": 200,
+              "type": "string"
+            },
+            "ok": {
+              "anyOf": [
+                {
+                  "type": "boolean"
+                },
+                {
+                  "type": "null"
+                }
+              ]
+            },
+            "requestId": {
+              "maxLength": 500,
+              "type": "string"
+            },
+            "resourceType": {
+              "maxLength": 100,
+              "type": "string"
+            },
+            "status": {
+              "anyOf": [
+                {
+                  "maximum": 9007199254740991,
+                  "minimum": -9007199254740991,
+                  "type": "integer"
+                },
+                {
+                  "type": "null"
+                }
+              ]
+            },
+            "url": {
+              "maxLength": 2560,
+              "type": "string"
+            }
+          },
+          "required": [
+            "requestId",
+            "method",
+            "url",
+            "resourceType",
+            "status",
+            "ok"
+          ],
+          "type": "object"
+        },
+        "maxItems": 20,
+        "type": "array"
+      },
+      "react": {
+        "anyOf": [
+          {
+            "$ref": "#/definitions/__schema1"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "title": {
+        "maxLength": 300,
+        "type": "string"
+      },
+      "trigger": {
+        "enum": [
+          "action",
+          "capture"
+        ],
+        "type": "string"
+      },
+      "url": {
+        "maxLength": 2560,
+        "type": "string"
+      },
+      "vue": {
+        "anyOf": [
+          {
+            "$ref": "#/definitions/__schema3"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      }
+    },
+    "required": [
+      "index",
+      "attemptId",
+      "capturedAt",
+      "trigger",
+      "action",
+      "url",
+      "title",
+      "dom",
+      "console",
+      "network",
+      "debugger",
+      "react",
+      "angular",
+      "vue"
+    ],
+    "type": "object"
+  },
+  "newestFrameIndex": {
+    "maximum": 9007199254740991,
+    "minimum": 0,
+    "type": "integer"
+  },
+  "oldestFrameIndex": {
+    "maximum": 9007199254740991,
+    "minimum": 0,
+    "type": "integer"
+  },
+  "restorable": {
+    "type": "boolean"
+  },
+  "restoreBlockedReason": {
+    "anyOf": [
+      {
+        "maxLength": 100,
+        "type": "string"
+      },
+      {
+        "type": "null"
+      }
+    ]
+  },
+  "restored": {
+    "type": "boolean"
+  },
+  "schemaVersion": {
+    "const": 1,
+    "type": "number"
+  },
+  "sessionId": {
+    "format": "uuid",
+    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
+    "type": "string"
+  }
+}

addedOutput schema / properties / data / required

Added value: +[
+  "schemaVersion",
+  "sessionId",
+  "frame",
+  "restored",
+  "restorable",
+  "restoreBlockedReason",
+  "availableFrames",
+  "oldestFrameIndex",
+  "newestFrameIndex"
+]

addedOutput schema / properties / data / type
```
Added value: +"object"
```

changedOutput schema / properties / error / properties / details / allOf

Previous value: -[
-  {
-    "$ref": "#/definitions/__schema1"
-  }
-]New value: +[
+  {
+    "$ref": "#/definitions/__schema4"
+  }
+]

First observedv0.5.0-next.0Aug 30, 2026

TDQS

A4/5.0

Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The description discloses the important nuance that mutation occurs only when restore=true, saying it will 'mutate live state.' This adds value beyond the annotations, which only mark destructiveHint=true. It also adds context with 'redacted' and 'safely restorable actions.' No contradiction with the annotations is present.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

A single dense sentence front-loads the primary return behavior and then specifies the optional side effect with no filler. Every clause adds useful information without redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given that an output schema exists and annotations already cover the safety profile, the description sufficiently covers the return behavior and the conditional mutation path. It does not address sessionId/frameIndex selection details, but those are largely conveyed by the schema and parameter names.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

At 0% schema description coverage, the description carries most of the burden, but it only explains the restore parameter. It does not elaborate on sessionId or frameIndex selection semantics. The parameter names and schema constraints carry the remaining meaning, so the description provides partial but not complete compensation.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description names a specific resource ('one retained, redacted replay frame') and the action ('Return'), then adds the conditional restore behavior. This clearly distinguishes it from live-action tools like web_browser_action and recording tools like web_repro_record, even without naming siblings explicitly.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The conditional 'set restore=true to replay...' implicitly tells an agent when the destructive mode is engaged, but there is no explicit when-to-use guidance or comparison with sibling replay/live-browser tools. The agent must infer the appropriate context from the tool name and sibling list.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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