timetree_list_memos

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

With no annotations, the description carries the full behavioral burden. It only indicates the operation is a read, which is minimally reassuring, but it does not disclose pagination behavior, filtering semantics, calendar requirements, or return format.

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 clean sentence with no filler, but it is under-specified rather than appropriately sized. It is concise in form yet omits useful context an agent would need.

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 3-parameter list operation with no annotations and no output schema, the description is incomplete. It provides only the basic purpose and lacks guidance on parameters, behavior, or distinguishing features such as 'category-2' memos.

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 needs to compensate by explaining limit, calendar_id, and updated_after. It does not mention any parameter, leaving all semantic burden on the schema.

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 ('Read') and resource ('TimeTree memos from a calendar'), and is distinguishable from sibling create/update/delete memo tools. However, 'category-2' is unexplained and the description does not differentiate memos from events or calendars in the sibling list.

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?

No guidance is given about when to use this tool versus timetree_list_events or other list-style tools. It implies 'use this for memos,' but provides no exclusions, prerequisites, or alternative tool mentions.

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