get_docs_chunk

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

The description indicates a read-only operation via the word 'Read', which is a behavioral trait. However, with no annotations, it does not disclose additional details such as what a 'chunk' is, how syncing works, or any side effects. It is adequate for a simple read operation.

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, concise sentence, but it is under-specified. Conciseness is not penalized, but the lack of necessary detail makes it only average.

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?

The tool has a simple schema and an output schema, so return values are covered. However, the domain-specific term 'synced docs chunk' is unexplained, and no workflow context is given regarding how to obtain the chunk_id, making the description incomplete.

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?

The schema only defines chunk_id as an integer with no description, and the schema coverage is 0%. The description merely says 'by id' without explaining what the ID refers to or how to obtain it, providing minimal added 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 uses a specific verb 'Read' and identifies the resource as a 'synced docs chunk' accessed by id. This clearly distinguishes it from sibling tools like get_docs_page or search_docs.

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 usage when you need to read a chunk by its ID, but it does not explicitly mention when to use this tool versus alternatives like get_docs_page or search_docs. No exclusions or context are provided.

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