upload_euler_solution

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

With no annotations, the description carries the full burden. It discloses the storage structure ('problem_<NNN>/<filename>') and the default repository ('project-euler'), which is useful. However, it does not clarify side effects such as whether a commit is created (despite the 'commit_message' parameter), whether the repository is created if missing, if existing files are overwritten, or what the return value is.

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 compact and front-loaded. The first sentence states the core action, followed by a helpful storage-location detail, and then a clear parameter list. Every sentence earns its place with no 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?

The description is adequate for basic usage but lacks completeness in context. It does not explain how this tool differs from the similarly named 'publish_euler_solution', nor does it mention behavior on errors or whether it operates locally versus remote. Given an output schema exists, not explaining return values is acceptable, but the missing usage context and overlap with a sibling reduce completeness.

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%, so the description's Args section is essential. It provides meaningful explanations for all three parameters: problem_number, file_path (with 'absolute path' constraint), and commit_message (noting it is optional). This goes beyond the bare type information in the schema, though it could add more detail like allowed file extensions.

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 'Upload' and clearly identifies the resource ('a Project Euler solution to your solutions repository'). It also provides the storage path format, but it does not distinguish itself from the sibling tool 'publish_euler_solution', which likely serves a similar or overlapping purpose.

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 gives no explicit guidance on when to use this tool versus alternatives like 'publish_euler_solution'. It implies usage for uploading solutions but provides no when/when-not criteria or mention of alternative tools.

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