dynatrace_managed_get_environments_info

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

The readOnlyHint annotation already signals this is a safe read operation. The description adds some useful context by mentioning verification of connections and authentication services, but it does not explain any caveats such as potential delays or what 'verification' entails in practice.

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, focused sentence that front-loads the main purpose and includes the key behavioral detail about verifying connections. No filler or redundant wording.

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 read-only tool, the description is reasonably complete: it tells the agent what information to expect and what verification is included. It could slightly benefit from naming the returned data shape, but this is not critical for invocations with no parameters.

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 has no parameters and the schema is trivially fully covered, so there is no parameter semantics burden for the description. A baseline of 4 is appropriate because there is nothing additional the description needs to explain.

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 a specific action ('Get information') and a specific resource ('all connected Dynatrace Managed clusters'), and adds the verification of connections and authentication services. This distinguishes it from sibling tools that focus on problems, metrics, logs, entities, events, SLOs, or security problems.

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 implies when this tool is useful—when the agent needs an overview of connected Dynatrace Managed clusters or connection/auth status. However, it does not explicitly mention alternatives or state when not to use it, leaving some inference to the agent.

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