getConnectionStatus

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

Annotations already cover read-only, non-destructive, idempotent, closed-world behavior, so the bar is lower. The description adds a genuinely useful behavioral fact beyond the annotations: no authentication and no network call, which tells the agent this is a safe, fast, offline check.

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. Every clause ('report configured connection state', 'without logging in', 'without making a network call') carries distinct information.

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?

For a zero-parameter status tool with no output schema, the main missing piece is what 'configured connection state' actually returns (boolean, status string, structured object). The description is otherwise adequate for a low-complexity read-only check.

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 tool takes zero parameters, so the baseline is 4; there is nothing for the description to clarify or omit.

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 ('Report') and resource ('configured connection state') and clarifies the operation happens without login or network I/O. This distinguishes it from the sibling list/get tools, which presumably fetch remote data, though the differentiation is implicit rather than stated.

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 phrase 'without logging in or making a network call' implies a use case (cheap local pre-flight check), but there is no explicit when-to-use or when-not-to-use guidance relative to siblings like readSiteConfiguration.

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