playlist_all_tracks

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

With no annotations, the description carries the full burden of disclosing behavior. The verb 'List' weakly implies a read-only operation, but the description does not explain what data is returned, whether empty tracks are included, or how the tool behaves relative to sibling list operations. This is minimal behavioral disclosure.

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 with no filler or redundant wording. It is appropriately sized for a simple list operation and front-loads the key information immediately.

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?

Despite the tool's low complexity, the description leaves important gaps: there is no output schema and no explanation of the return shape, and the 'include_empty' parameter is undocumented. An agent may be able to infer a basic call, but completeness is lacking for robust tool selection and correct invocation.

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 must compensate for explaining parameters. It does not mention 'include_empty' at all, leaving its meaning and effect on the returned track list unclear. The schema only provides a title and default, which is insufficient for an agent to know how the parameter changes behavior.

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 clearly states the operation ('List') and the resource ('all playlist tracks'), so an agent can understand what the tool does at a glance. It does not explicitly distinguish this from siblings like playlist_track_info or playlist_track_count, but the 'all tracks' framing provides reasonable separation from per-track or count operations.

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 phrase 'List of all playlist tracks' implies the tool is appropriate when the full set of playlist tracks is needed, but there is no explicit comparison to siblings such as playlist_track_info, playlist_track_count, or playlist_list_clips. No exclusions or alternative routing are given.

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