Add a new page to an InDesign document with options to place it at the end, beginning, before, or after a specified reference page.
Add a new page to the document
| Name | Required | Description | Default |
|---|---|---|---|
| position | No | AT_END | |
| referencePage | No | Reference page index (for BEFORE/AFTER positioning) |
Changes observed during successful MCP inspections.
v2.0.0Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, and the description lacks any behavioral details beyond the basic action. It does not disclose defaults, effects on spreads, or master pages.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
The description is a single, efficient sentence with no wasted words. However, it is very short and lacks helpful detail.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Despite having many sibling tools, the description does not differentiate add_page from other page operations. No output schema, but given the tool's simplicity, some context on default behavior (e.g., position) is missing.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema description coverage is 50% (only referencePage has description). The description adds no parameter meaning beyond the schema, failing to compensate for the gap.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
The description clearly states 'Add a new page to the document,' using a specific verb and resource. It distinguishes well from sibling tools like duplicate_page, move_page, and delete_page.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
No guidance on when to use this tool versus alternatives. With many page-related sibling tools, the description should provide usage context or exclusions.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.