Reserve Teamwork elements

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

The description richly discloses behaviors beyond annotations: the confirm gate, the preflight results, the impossibility of reading other users' locks without attempting, the reserved_by_others and indirectly_reserved statuses, and the visible blocking effect on teammates. This goes well beyond the annotations' simple readOnlyHint/destructiveHint flags.

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 dense but every sentence adds essential information: purpose, confirm behavior, why attempts are required, result statuses, indirect reservations with an example, and the blocking consequence. It is front-loaded with the core purpose and uses formatting like 'CONFIRM-GATED' to make the key behavioral switch prominent.

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 description covers the tool's complex confirm-gated behavior, result variants, side effects, and visibility rules, which is strong for a 3-parameter tool with an output schema. The only notable gap is the complete absence of port semantics and any mention of prerequisites, such as needing an active Teamwork connection.

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 input schema has 0% description coverage, so the description must compensate. It does a good job for confirm, explaining that confirm=true triggers actual reservation and listing the resulting statuses, and it implies guids identify the elements to reserve. However, port is never mentioned, leaving one of three parameters semantically unexplained.

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 clear verb and object: 'Reserve elements in a Teamwork project so you can edit them.' This is specific and distinguishes the tool from siblings such as release_elements and set_element_data, while the parenthetical '(Tapir)' anchors it to a known workflow.

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 explicitly explains the two usage modes: without confirm=true it performs a safe preflight, and with confirm=true it actually reserves. It also gives the behavioral reason why attempting is necessary to learn about others' reservations. It does not explicitly name alternative tools or state when not to use this tool, so it stops short of a 5.

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