slickdeals_comments

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

With no annotations, the description carries the full disclosure burden. It transparently explains the returned fields, the requirement of at least one identifier, and the has_more truncation behavior with no further pagination exposed. It does not mention error or rate-limit behavior, but the key behavioral nuances are covered.

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 long but information-dense; every sentence earns its place. The purpose is front-loaded, followed by return contents, input instructions, and the pagination caveat. The parenthetical comparing attribution to Reddit is mildly tangential but useful for agents familiar with the repo.

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?

For a two-parameter tool with no annotations or output schema, the description is remarkably complete. It explains how to obtain identifiers, what fields the response will contain, the 'at least one required' constraint, and the pagination limitation. Nothing an agent needs to invoke this correctly is missing.

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 the baseline is 3, but the description adds real value: it clarifies that url must be the exact value returned by sibling endpoints, that either url or thread_id is accepted, and that at least one is required despite the schema listing no required fields. This goes beyond the schema's property descriptions.

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 opens with a specific verb+resource: 'Get one Slickdeals deal thread's comments.' It then enumerates exactly what the response contains (username, rank/post count, HTML and plain text content, timestamp, permalink, reaction counts), which clearly distinguishes it from sibling tools like slickdeals_deal and slickdeals_search.

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 gives clear input guidance: pass either url (sourced from GET /slickdeals/search or GET /slickdeals/deal) or thread_id, and states that at least one is required. It does not explicitly name alternative comment-vs-deal use cases, but the context for when to call this tool is strongly implied by its resource focus.

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