signavio_authenticate

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

With no annotations, the description carries full burden but only states the basic function. It doesn't disclose behavioral traits such as token expiration, rate limits, authentication requirements (e.g., credentials stored elsewhere), side effects (e.g., session creation), or error handling. This is inadequate for an authentication tool where such details are critical.

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 a single, efficient sentence that front-loads the core purpose ('Authenticate with Signavio API') and outcome ('get a token'). There is no wasted verbiage, making it highly concise and well-structured for quick understanding.

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 complexity of authentication (critical for API access) and no annotations or output schema, the description is incomplete. It lacks details on token usage, expiration, error cases, and how it integrates with sibling tools. For a foundational tool with no structured support, more context is needed to ensure proper agent usage.

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 0 parameters with 100% coverage, so no parameter documentation is needed. The description doesn't add param details, which is appropriate, but it implies authentication might involve implicit parameters (e.g., stored credentials), though not explicitly stated. Baseline is 4 for zero parameters.

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 action ('Authenticate with Signavio API') and outcome ('get a token'), which is specific and distinguishes it from sibling tools that perform CRUD operations on resources like models, folders, and dictionary entries. However, it doesn't explicitly mention authentication method (e.g., credentials) or differentiate from potential alternative auth mechanisms.

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?

No guidance is provided on when to use this tool versus alternatives. It doesn't specify prerequisites (e.g., must be called before other operations), frequency (e.g., token expiration), or context (e.g., required for all other Signavio tools). The description implies authentication is needed but lacks explicit usage rules.

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