conversations_complete_file_upload

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

Annotations declare readOnlyHint=false, indicating a mutation, and openWorldHint=true, but the description adds nothing about side effects, required authentication, or state changes. It does not contradict the annotations, but it fails to add any behavioral context. For a write operation, the description should at least hint at the consequences or prerequisites, but it is silent. Since annotations exist, the bar is lower, yet the description offers zero additional transparency.

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 short, but this is under-specification rather than conciseness. It fails to convey any useful information that would help an agent. Every word is wasted because it merely restates the obvious. A single phrase without context or examples cannot be considered well-structured.

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 tool has 5 parameters, a multi-step upload workflow (initiate then complete), and no output schema. The description omits critical context such as how uploadId and filePath are obtained, any ordering constraints, or what the response indicates. Without this information, an agent cannot correctly invoke the tool in the intended sequence. The description is far from complete for the tool's complexity.

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 100%, and each parameter (uploadId, filePath, conversationId, filename, locationId) has a descriptive comment. The tool description itself adds no parameter-level detail, but with full schema coverage, the baseline of 3 is appropriate. The description does not hinder understanding of parameters beyond what the schema already provides.

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 'Complete file upload' is a tautology of the tool name 'conversations_complete_file_upload'. It restates the name without specifying the verb, resource, or any distinguishing detail. There is no context about what the upload completion entails, how it relates to the initiate step, or how it differs from sibling tools like 'conversations_add_message_attachments'.

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 provided on when to use this tool versus alternatives. The description gives zero context about prerequisites (e.g., needing an uploadId from a prior initiate call), the typical workflow, or exclusions. An agent cannot determine the appropriate invocation scenario from the description alone.

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