Upload file to Baidu

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It mentions the official multipart upload flow, but does not disclose that this creates/mutates remote state, whether authentication is required, what happens on conflicts, or how the multipart process behaves. This is insufficient for an upload tool.

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, well-formed sentence that is front-loaded with the action and resource. Every word earns its place, with no filler or redundancy.

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 absence of annotations and output schema, the description alone is not enough for an agent to use the tool correctly. It omits authentication requirements, upload behavior, return values, and the meaning of rtype. The multipart upload mention provides some context but leaves major gaps.

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 0%, and the description does not explain the parameters. While localPath and remotePath are self-explanatory by name, rtype is an unexplained enum (0-3). The description adds no meaning beyond the schema, leaving rtype ambiguous.

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 tool uploads a local file to Baidu Netdisk using the official multipart upload flow, with a specific verb and resource. It distinguishes itself from sibling tools like baidu_download_file and baidu_delete_file.

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 implies use when uploading a local file to Baidu Netdisk, but it provides no explicit when-to-use versus alternatives, no prerequisites such as authentication, and no exclusions. The context is clear enough for a basic upload action, but guidance is minimal.

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