Remove Tracks from Playlist

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

The description merely restates what the tool does, adding no behavioral details beyond the annotations (destructiveHint=true, readOnlyHint=false). It does not disclose whether removal is reversible, whether it requires ownership, or what happens to the playlist order. The annotations already convey destructive nature, so the description adds minimal value.

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 short but includes unnecessary 'Args:' format that repeats the function name. It is not front-loaded with the most critical information (e.g., that this is destructive). Could be more concise by removing the docstring boilerplate and focusing on usage.

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 having an output schema (not shown), the description omits side effects (e.g., permanent removal, impact on playlist length), authentication needs, or rate limits. For a destructive action with two required parameters, the description should provide more context to avoid misuse.

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 description provides basic meanings for both parameters ('Playlist ID' and 'List of track URIs to remove'), which the schema lacks entirely (0% coverage). However, no format, constraints, or examples are given. For a simple two-parameter tool, this is minimally adequate but not helpful for complex usage.

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 action ('Remove tracks') and the resource ('a playlist'), using a specific verb and noun. This distinguishes it from sibling tools such as 'add_tracks_to_playlist' or 'reorder_playlist_tracks'.

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 provided on when to use this tool versus alternatives, such as 'modify_playlist_details' or 'reorder_playlist_tracks'. There are no preconditions, caveats, or context about authorization, making it hard for an AI agent to decide when to invoke this tool.

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