copy_default_device_layout

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

No annotations are provided, so the description carries the full behavioral burden. It does not say whether an existing custom layout is overwritten, what 'shared IDs' means operationally, whether dashboard_name must already exist, or how conflicts are resolved — only the vague verb 'preserve'.

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 short sentence with no filler, so it is concise. However, the brevity comes at the cost of clarity, and the one sentence is not front-loaded with a recognizable action verb.

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 are covered elsewhere. But with zero annotation coverage, zero parameter documentation, and no usage context, the description leaves an agent without enough to call this tool correctly.

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 0% for two parameters. The description hints at device values by mentioning 'Phone/Tablet', which loosely maps to device_name, but dashboard_name — the required parameter — is never explained or constrained in either the schema or the description.

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 name promises a copy operation, but the description says only 'Preserve default geometry', never stating that it copies a default device layout onto a custom one. 'Shared IDs' and 'geometry' are unexplained jargon, so the agent cannot confidently say what the tool produces.

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 statement, no condition for choosing this over siblings like enable_automatic_phone_layout or generate_layout_json, and no prerequisite noted. The agent is left to infer everything from the name.

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