getPageAttachmentContent

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

With no annotations, the description must disclose behavioral traits. It only states 'Downloads the file content,' implying a read operation, but omits details such as file size limits, authentication requirements, error handling, or whether the content is binary or text. This minimal disclosure fails to convey important behavioral context.

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, front-loaded sentence that efficiently conveys the core action. However, it may be too brief for a tool with 5 parameters and no output schema; adding a bit more context (e.g., 'returns binary data') would not harm conciseness.

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?

Given no output schema, 5 parameters, and no annotations, the description should provide more context such as return type (binary stream), common usage patterns, or relationship to getPageAttachment. The current description is insufficient for an agent to fully understand the tool's role and behavior.

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?

The input schema has 100% coverage (all 5 parameters described). The description adds no additional meaning beyond what the schema provides, so a baseline score of 3 is appropriate. It does not elaborate on parameter relationships or usage nuances.

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 the action ('Downloads') and the resource ('file content for a specified Page Attachment'). It distinguishes from sibling tools like getPageAttachment (metadata) and other attachment content tools by specifying 'Page Attachment', making its purpose unambiguous.

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 is provided on when to use this tool versus alternatives (e.g., getDocumentAttachmentContent, getWorkItemAttachmentContent). There is no mention of prerequisites, permissions, or situations where this tool is not appropriate, leaving the agent without context for selection.

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