venturepulse

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

No annotations are provided, so the description must disclose behavioral traits. It mentions endpoints and costs but not side effects (read-only vs. mutating), authentication needs, rate limits, or error behavior. This lack of transparency is a significant gap.

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 structured with a header and bullet list but is verbose, includes cut-off text, and mixes purpose with endpoint listings. It could be more concise and front-loaded with the core purpose and usage guidance.

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 tool's complexity (23 parameters, 10 endpoints), the description is incomplete. It lacks guidance on endpoint selection, no output schema or hints about return values, and does not explain how to effectively use the multiple capabilities. This reduces contextual completeness.

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 100%, so baseline is 3. The tool description does not add extra meaning beyond the schema; it only lists endpoints and prices. Parameter descriptions in the schema are already detailed, so the description provides no additional value.

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 'Startup funding intelligence API' and lists specific capabilities (VC round data, investor matching, pitch deck scoring, etc.). The name 'venturepulse' distinctly indicates its domain, differentiating it from sibling pulse tools covering other areas.

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 use for startup funding intelligence but does not explicitly state when to use this tool versus alternatives. No guidance on selecting among the ten endpoints or any prerequisites, leaving usage implied rather than directed.

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