make_test_connection

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It states that the tool 're-checks the saved credentials against the app' and returns a 'verified' status, which implies a read-only test. This is sufficient for a non-destructive, verification operation, though it could mention error conditions or rate limits.

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: two sentences that immediately state the tool's purpose and outcome. Every word adds value, with no filler or repetition. The front-loaded structure helps the agent quickly grasp the core functionality.

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 simple nature of the tool (one parameter, no output schema), the description covers the essential aspects: what it does, what it returns ('verified' status). However, it could be more specific about the return format (e.g., boolean or string) and potential error messages. Overall, it is nearly complete.

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 input schema has 100% description coverage for the single parameter connection_id, which already explains it is obtained from make_list_connections. The tool description adds no additional meaning beyond the schema, so the baseline score of 3 is appropriate.

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 the tool's purpose: 'Verify whether a Make.com connection is still valid.' This is a specific verb (verify) and resource (connection). It distinguishes itself from sibling tools like make_list_connections, which list connections but do not test validity. The additional detail about re-checking credentials reinforces its unique function.

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 does not provide explicit guidance on when to use this tool versus alternatives. It lacks mention of prerequisites, such as having a valid connection_id, or when not to use it (e.g., if the connection was just created). The agent is left to infer usage from the verb 'verify' without clear context.

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