album_openers_report

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

With no annotations, the description must carry the behavioral burden, and it does add a useful quota warning: '🔴 paginated walk + batched /albums lookups.' This signals cost and operation style. However, it does not disclose edge cases such as artists with more studio albums than the max_albums default, how 'studio album' is determined, or what happens when a track 1 is missing.

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?

Two sentences with no filler. The core behavior is front-loaded, the 'how each record begins' framing adds context efficiently, and the quota note is a compact, useful operational warning that earns its place.

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 tool with no output schema, no annotations, and a parameter-rich sibling environment, the description conveys the main purpose and cost but leaves gaps. It does not clarify whether max_albums can exceed 30 to truly cover 'every' studio album, nor does it describe what the response formats contain beyond the schema enum values.

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 input schema has 100% description coverage: artist_id, max_albums, and response_format each have meaningful descriptions. The tool description does not add parameter-level detail beyond the schema, so it earns the baseline score of 3 rather than higher.

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 verb and resource: 'List track 1 (the side-A opener) of every studio album by an artist, chronologically.' This clearly communicates the tool's core function and the unique 'how each record begins' angle. However, it does not explicitly distinguish itself from sibling discography tools like get_artist_albums or artist_album_timeline, so it stops short of a 5.

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 use case is implied through the descriptive 'how each record begins' view: an agent can infer this is for when the user wants album openers. But there is no explicit when-to-use, when-not-to-use, or alternative recommendation among the many discography-related siblings, so guidance is only implied rather than stated.

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