delete_track_from_playlist

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

With no annotations, the description carries the full behavioral burden. It usefully discloses that ALL occurrences (duplicates included) are removed, going beyond the schema, but says nothing about permissions, idempotency, reversibility, or error behavior for missing track/playlist.

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?

A single, front-loaded sentence with no waste. The discriminating detail ('all occurrences') is included in minimal space.

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 simple three-parameter mutation with a fully documented schema and no output schema, the description covers the essential semantics. Minor gaps remain around failure behavior and whether the deletion is permanent, which a mutation tool with no annotations ideally would state.

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 100% with three clearly documented integer IDs, so the schema already does the work. The description adds the 'all occurrences' nuance but no per-parameter detail beyond the schema, matching the baseline 3.

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?

Specific verb+resource (delete a track from a playlist) with the key scope qualifier 'all occurrences', which separates it from delete_track and add_track_to_playlist. It does not name a sibling explicitly, but the resource and scope are unambiguous.

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 when-to-use guidance, no prerequisites, and no mention of when to prefer an alternative such as delete_track (deleting the track itself) or remove_track_tags. Usage is only implied by the name.

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