audio_get_playlist

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It states the tool retrieves items, implying a read-only operation, but lacks details on permissions, rate limits, pagination behavior (beyond the 'start' parameter hint), or what 'items' entail (e.g., audio files, metadata). This leaves gaps in understanding how the tool behaves in practice.

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, efficient sentence that front-loads the core purpose ('Get all items in a specific audio playlist') with zero waste. It's appropriately sized for a straightforward retrieval tool, making it easy to parse and understand quickly.

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?

Given the complexity of audio playlist management and the lack of annotations and output schema, the description is insufficient. It doesn't explain what 'items' are returned (e.g., audio tracks, durations), how pagination works beyond the 'start' parameter, or error handling for invalid playlist IDs. For a tool with potential nuances in a media context, more detail is needed.

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 description coverage is 100%, with clear descriptions for both parameters ('playlistId' and 'start'), so the schema does the heavy lifting. The description adds no additional semantic context beyond implying retrieval of items, which is already inferred from the tool name and schema. This meets the baseline for high schema coverage.

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 ('Get all items') and resource ('in a specific audio playlist'), making the purpose immediately understandable. It doesn't explicitly differentiate from sibling tools like 'audio_get_playlists' (which likely lists playlists rather than items within one), but the specificity of 'items in a specific audio playlist' provides adequate clarity for the tool's function.

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 provides no guidance on when to use this tool versus alternatives, such as 'audio_get_active_playlist' or 'audio_get_focused_playlist', which might retrieve items from currently active or focused playlists. There's also no mention of prerequisites, like needing the playlist ID, or contextual cues for selection among similar tools.

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