api_monitor_traffic_details

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

With no annotations, the description carries the full burden, yet it only says it returns detail panes. It does not state whether this is a read-only operation, how 'limit'/'query' interact with row selection, whether the selected row is resolved by index/handle/title, or what happens if no call matches.

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?

A single front-loaded sentence with no filler; the core action and result come first. It is efficient, though its brevity contributes to the missing detail elsewhere.

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?

An output schema exists, so return values need not be explained. But for a 5-parameter tool with zero annotation and zero schema-description coverage, the description leaves the selection mechanism and the role of four parameters entirely unspecified, which is insufficient for correct invocation.

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 0% across 5 parameters, so the description must compensate and largely does not. 'Select one captured API call' hints at row_index, but limit, query, window_title, and window_handle are left entirely unexplained, including how they combine to identify the target call.

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?

States a specific verb ('Select', 'return') and resources ('one captured API call', 'GUI detail panes'), so an agent knows this drills into a single call rather than listing traffic. However, it does not distinguish itself from siblings like api_monitor_traffic or the capture_read_* tools that also read captured data.

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?

There is no when-to-use guidance, no prerequisites, and no named alternatives. An agent cannot tell from the description when to pick this over api_monitor_traffic or api_monitor_gui_read, which likely overlap in intent.

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