redmine_upload_project_file

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

No annotations are provided, so the description is the sole behavioral source. It mentions honoring REDMINE_MCP_READ_ONLY, which adds a safety constraint, but does not disclose behaviors like file size limits, overwrite policy, or required permissions.

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 concise: a brief purpose line followed by a clean parameter list. It is well-structured and free of unnecessary words.

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 presence of an output schema and the parameter descriptions, the tool is fairly well-covered. However, missing details on error conditions, file size limits, or what happens if the file already exists leave some gaps. The read-only behavior note is helpful.

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 fully compensates by explaining each parameter's meaning and optionality. It adds valuable context such as path restriction for file_path and version association.

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 action 'Upload' and the specific resource 'file to a project's Files section'. It distinguishes this tool from siblings like redmine_upload_attachment which likely targets other entities.

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 does not explicitly state when to use this tool versus alternatives such as redmine_upload_attachment. It implies usage for project files but lacks conditions, prerequisites, or exclusions.

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