get_comment_tool

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

With no annotations, the description carries the behavioral burden. 'Fetch' implies a read-only operation and the mention of 'full action_items and resolve metadata' adds useful return-content context. However, it does not explicitly state that no mutation occurs or describe behavior for missing/invalid IDs or failed lookups.

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, focused sentence with no filler. It front-loads the action and resource, then adds the most relevant return-value detail without unnecessary elaboration.

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?

This is a simple read-by-id tool with only two required parameters and an output schema available, so the description does not need to document return values in depth. The main gap is the absence of any guidance about project_path and error behavior, but the definition is otherwise sufficient for a straightforward getter.

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 0%, so the description must compensate for undocumented parameters. It weakly hints at comment_id via 'by id', but it never explains project_path or how the two parameters relate. The schema only provides titles, so both parameters remain under-explained.

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 states a specific action ('Fetch'), a specific resource ('one timeline comment'), and the lookup mode ('by id'). It is clearly distinct from bulk/list siblings like list_comments_tool and from mutation tools like update_comment_tool, especially through the 'one' and 'by id' qualifiers.

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 intended use is implied: call this when you need a single comment's full metadata by ID. However, the description does not explicitly say when to prefer this over list_comments_tool or other comment-related tools, and it provides no exclusions or alternative routing.

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