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

Annotations already declare readOnlyHint, idempotentHint, openWorldHint and destructiveHint=false, covering the safety and side-effect profile. The description adds useful return-shape context (titles and direct links), but does not disclose result limits, pagination, or ranking behavior.

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?

Three tight sentences with the purpose front-loaded, followed by usage conditions and return format. No filler or repetition.

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 single-parameter search tool with rich annotations and no output schema, the definition is nearly complete. The remaining gap is query-formulation and result-set behavior, which an agent would need before relying on the results.

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% for the single 'query' parameter, so the schema contributes nothing. The description implies natural-language/intent-based querying via the 'answer questions' framing, but never documents query syntax, length limits, or whether it supports keywords vs phrases.

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?

States a clear verb (search) and resource (documentation) plus the content types it covers (code examples, API references, guides). It distinguishes itself reasonably from getPage by framing itself as cross-corpus retrieval, but never names the sibling explicitly.

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?

Provides explicit when-to-use context ('answer questions about Sewlore Docs', 'find specific documentation', 'understand how features work', 'locate implementation details'). However, it gives no exclusion guidance versus getPage, so the boundary between search and direct page retrieval is left to inference.

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