ncloud_functions_create_trigger

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

The description only restates the action without disclosing side effects, authentication needs, or rate limits. With minimal annotations (only destructiveHint=false), the description fails to warn about overwriting existing triggers or other behavioral details.

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 very short (one sentence), which is concise but omits important details. It is front-loaded but lacks completeness, making it minimally acceptable.

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 (5 parameters, nested objects, no output schema), the description is insufficient. It does not explain how to configure different trigger types, what the response contains, or that it acts as an upsert.

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 coverage is 100%, so descriptions for each parameter already exist. The tool description adds minor value by mentioning that the 'trigger' object structure varies by type, but it does not elaborate on the variations or provide examples.

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 verb ('Create or update') and the resource ('Cloud Functions trigger'). It distinguishes from sibling tools like list, get, delete, and invoke, though it could explicitly name the upsert behavior.

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 such as ncloud_functions_link_trigger_action or ncloud_functions_invoke_trigger. The verb only implicitly suggests creation/update, but explicit context is missing.

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