load_transcript_resource

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

With no annotations provided, the description must convey behavioral traits, but it only says 'load' without disclosing whether this is a safe read, whether it requires authentication, what happens on missing video_id, or any side effects. The absence of such details leaves the agent guessing.

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 extremely concise, with one clear sentence followed by a simple arg list. Every word earns its place, and there is no redundancy or filler.

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 tool's simplicity (one parameter, no output schema), the description is still incomplete. It does not mention what the loaded resource looks like, potential errors, or how it relates to sibling tools. The term 'resource' is undefined, leaving important gaps for an agent to invoke correctly.

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 has 0% description coverage, and the description does add meaning by stating 'video_id: YouTube video ID to load transcript for,' clarifying the parameter's role. However, it is minimal and does not explain any constraints or formats beyond the identifier.

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 uses a specific verb 'load' and identifies a clear resource ('transcript resource') and key identifier ('video ID'), making the primary function understandable. However, it does not explicitly distinguish itself from sibling tools like get_youtube_transcript, so it's not a perfect 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?

No guidance is given on when to use this tool versus the alternatives (e.g., get_youtube_transcript, list_transcript_resources). The description merely states what it does without context on prerequisites or typical use cases.

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