ga4_delete_display_video_360_advertiser_link

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

No annotations are provided, so the description carries the full burden. It indicates the operation is destructive (delete) and adds the configuration flag constraint. However, it does not disclose permissions needed, irreversibility, or potential side effects on related resources.

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 extremely concise: one sentence plus a requirement tag. It is front-loaded with '[GA4 DELETE]' for quick identification. Every word is necessary, with no redundancy.

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 the tool's simplicity (2 required params, no output schema), the description is mostly complete. It covers the action, resource, and key constraint. However, it lacks information on expected response (e.g., success flag or empty body) and does not clarify what happens if the deletion fails.

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 coverage is 100%, and the description adds no additional meaning beyond the schema. The schema already describes the 'name' parameter as a resource path and 'confirm' as a boolean requirement. The description does not compensate with extra context.

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 'Delete a DV360 advertiser link', specifying the action (delete) and the exact resource (Display & Video 360 advertiser link). This is distinct from sibling tools like 'ga4_create_display_video_360_advertiser_link' and 'ga4_update_display_video_360_advertiser_link'.

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?

The description provides explicit prerequisites: 'Requires GA4_MCP_ENABLE_DELETES=true and confirm=true.' This tells the agent when the tool can be invoked. However, it does not mention when to avoid using it or suggest alternative tools for similar tasks.

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