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jumodada

DrissionPage MCP Server

by jumodada

Go Forward

page_go_forward
Destructive

Advance the current browser tab to the next page in its history, optionally targeting a specific tab by id.

Instructions

Go forward to the next page in browser history

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
tab_idNoOptional MCP or native DrissionPage tab id. When omitted, the current tab is captured at call start.

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed4 schema fields changedv0.8.8
    • changedInput schema / description
      Previous value: -"Empty input schema for tools that don't require arguments."New value: +"Empty argument shape for a tab-scoped tool."
    • addedInput schema / properties / tab_id
      Added value: +{
      +  "anyOf": [
      +    {
      +      "maxLength": 128,
      +      "minLength": 1,
      +      "type": "string"
      +    },
      +    {
      +      "type": "null"
      +    }
      +  ],
      +  "default": null,
      +  "description": "Optional MCP or native DrissionPage tab id. When omitted, the current tab is captured at call start.",
      +  "title": "Tab Id"
      +}
    • changedInput schema / title
      Previous value: -"EmptyInput"New value: +"TabScopedEmptyInput"
    • changedOutput schema / oneOf
      Previous value: -[
      -  {
      -    "additionalProperties": false,
      -    "properties": {
      -      "data": {
      -        "additionalProperties": false,
      -        "properties": {
      -          "url": {
      -            "title": "Url",
      -            "type": "string"
      -          }
      -        },
      -        "required": [
      -          "url"
      -        ],
      -        "title": "PageGoForwardData",
      -        "type": "object"
      -      },
      -      "message": {
      -        "type": "string"
      -      },
      -      "ok": {
      -        "const": true
      -      }
      -    },
      -    "required": [
      -      "ok",
      -      "message",
      -      "data"
      -    ],
      -    "type": "object"
      -  },
      -  {
      -    "additionalProperties": false,
      -    "properties": {
      -      "data": {
      -        "additionalProperties": true,
      -        "type": "object"
      -      },
      -      "error": {
      -        "additionalProperties": false,
      -        "properties": {
      -          "code": {
      -            "type": "string"
      -          },
      -          "details": {
      -            "additionalProperties": true,
      -            "type": "object"
      -          },
      -          "message": {
      -            "type": "string"
      -          }
      -        },
      -        "required": [
      -          "code",
      -          "message"
      -        ],
      -        "type": "object"
      -      },
      -      "message": {
      -        "type": "string"
      -      },
      -      "ok": {
      -        "const": false
      -      }
      -    },
      -    "required": [
      -      "ok",
      -      "message",
      -      "error"
      -    ],
      -    "type": "object"
      -  }
      -]New value: +[
      +  {
      +    "additionalProperties": false,
      +    "properties": {
      +      "data": {
      +        "additionalProperties": false,
      +        "properties": {
      +          "tab_id": {
      +            "description": "MCP tab id captured for this operation.",
      +            "maxLength": 128,
      +            "minLength": 1,
      +            "type": "string"
      +          },
      +          "url": {
      +            "title": "Url",
      +            "type": "string"
      +          }
      +        },
      +        "required": [
      +          "url",
      +          "tab_id"
      +        ],
      +        "title": "PageGoForwardData",
      +        "type": "object"
      +      },
      +      "message": {
      +        "type": "string"
      +      },
      +      "ok": {
      +        "const": true
      +      }
      +    },
      +    "required": [
      +      "ok",
      +      "message",
      +      "data"
      +    ],
      +    "type": "object"
      +  },
      +  {
      +    "additionalProperties": false,
      +    "properties": {
      +      "data": {
      +        "additionalProperties": true,
      +        "type": "object"
      +      },
      +      "error": {
      +        "additionalProperties": false,
      +        "properties": {
      +          "code": {
      +            "type": "string"
      +          },
      +          "details": {
      +            "additionalProperties": true,
      +            "type": "object"
      +          },
      +          "message": {
      +            "type": "string"
      +          }
      +        },
      +        "required": [
      +          "code",
      +          "message"
      +        ],
      +        "type": "object"
      +      },
      +      "message": {
      +        "type": "string"
      +      },
      +      "ok": {
      +        "const": false
      +      }
      +    },
      +    "required": [
      +      "ok",
      +      "message",
      +      "error"
      +    ],
      +    "type": "object"
      +  }
      +]
  2. Changed1 schema field changedv0.7.2
    • changedOutput schema / oneOf
      Previous value: -[
      -  {
      -    "additionalProperties": false,
      -    "properties": {
      -      "data": {
      -        "additionalProperties": false,
      -        "properties": {
      -          "url": {
      -            "type": "string"
      -          }
      -        },
      -        "required": [
      -          "url"
      -        ],
      -        "title": "PageGoForwardData",
      -        "type": "object"
      -      },
      -      "message": {
      -        "type": "string"
      -      },
      -      "ok": {
      -        "const": true
      -      }
      -    },
      -    "required": [
      -      "ok",
      -      "message",
      -      "data"
      -    ],
      -    "type": "object"
      -  },
      -  {
      -    "additionalProperties": false,
      -    "properties": {
      -      "data": {
      -        "additionalProperties": true,
      -        "type": "object"
      -      },
      -      "error": {
      -        "additionalProperties": false,
      -        "properties": {
      -          "code": {
      -            "type": "string"
      -          },
      -          "details": {
      -            "additionalProperties": true,
      -            "type": "object"
      -          },
      -          "message": {
      -            "type": "string"
      -          }
      -        },
      -        "required": [
      -          "code",
      -          "message"
      -        ],
      -        "type": "object"
      -      },
      -      "message": {
      -        "type": "string"
      -      },
      -      "ok": {
      -        "const": false
      -      }
      -    },
      -    "required": [
      -      "ok",
      -      "message",
      -      "error"
      -    ],
      -    "type": "object"
      -  }
      -]New value: +[
      +  {
      +    "additionalProperties": false,
      +    "properties": {
      +      "data": {
      +        "additionalProperties": false,
      +        "properties": {
      +          "url": {
      +            "title": "Url",
      +            "type": "string"
      +          }
      +        },
      +        "required": [
      +          "url"
      +        ],
      +        "title": "PageGoForwardData",
      +        "type": "object"
      +      },
      +      "message": {
      +        "type": "string"
      +      },
      +      "ok": {
      +        "const": true
      +      }
      +    },
      +    "required": [
      +      "ok",
      +      "message",
      +      "data"
      +    ],
      +    "type": "object"
      +  },
      +  {
      +    "additionalProperties": false,
      +    "properties": {
      +      "data": {
      +        "additionalProperties": true,
      +        "type": "object"
      +      },
      +      "error": {
      +        "additionalProperties": false,
      +        "properties": {
      +          "code": {
      +            "type": "string"
      +          },
      +          "details": {
      +            "additionalProperties": true,
      +            "type": "object"
      +          },
      +          "message": {
      +            "type": "string"
      +          }
      +        },
      +        "required": [
      +          "code",
      +          "message"
      +        ],
      +        "type": "object"
      +      },
      +      "message": {
      +        "type": "string"
      +      },
      +      "ok": {
      +        "const": false
      +      }
      +    },
      +    "required": [
      +      "ok",
      +      "message",
      +      "error"
      +    ],
      +    "type": "object"
      +  }
      +]
  3. Changed1 schema field changedv0.5.1
    • changedInput schema / description
      Previous value: -"Empty input schema for tools that don't require parameters."New value: +"Empty input schema for tools that don't require arguments."
  4. Changed2 schema fields changedv0.5.0
    • addedInput schema / additionalProperties
      Added value: +false
    • removedOutput schema / additionalProperties
      Removed value: -false
  5. First observedv0.4.1

TDQS

B3.1/5.0
Behavior2/5

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

Annotations already declare readOnlyHint=false, destructiveHint=true, idempotentHint=false and openWorldHint=true, so the safety profile is covered. The description adds nothing beyond that — it doesn't say what happens when there is no forward entry (no-op vs. error) or whether the call waits for the page to load.

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 front-loaded sentence with zero filler; the direction of navigation is stated immediately. Nothing could be removed without losing meaning.

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

Completeness3/5

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

An output schema exists, so return values need not be explained, and annotations carry the safety profile. However, for a destructive navigation action the description omits meaningful behavior such as wait/load semantics and the no-forward-history case, leaving it only minimally adequate.

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?

The single tab_id parameter has 100% schema description coverage explaining the default-to-current-tab behavior, so the baseline is 3. The description contributes no additional parameter semantics, but none are needed.

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

Purpose4/5

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

The description states a specific verb+resource (go forward in browser history) and the direction makes it naturally distinguishable from the sibling page_go_back. It is clear but adds no explicit sibling differentiation or scope detail beyond the name/title.

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

Usage Guidelines2/5

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

There is no guidance on when to use this versus page_navigate, page_go_back, or page_refresh, and no stated prerequisite that forward history must exist for the action to do anything. Usage is only implied by the phrase 'browser history'.

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