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

Annotations already indicate the tool is not read-only (readOnlyHint:false) and non-destructive (destructiveHint:false) with idempotentHint:true. The description adds minimal behavioral detail beyond what annotations provide. It does not clarify what happens when reporting (e.g., whether a network request is sent, if a report is created), nor does it elaborate on side effects. The mention of 'conversation array' is more of a parameter hint than behavioral disclosure.

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—two sentences that efficiently convey the tool's purpose and a key usage hint. It front-loads the primary verb and object, with no wasted words. It earns a top score for its brevity and clarity.

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 (3 flat parameters, no output schema), the description covers the core purpose and one parameter's use. However, it omits any mention of what happens after reporting (e.g., no response message status) or any prerequisites. It is adequate for a basic tool but leaves room for improvement by clarifying expected outcomes or side effects.

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?

With 0% schema description coverage, the description must compensate for parameter understanding. It does clarify the 'conversation' parameter by instructing to include 'the conversation array with recent messages for reproduction', which helps if users know it's a JSON string. However, it provides no insight into 'message' or 'context' parameters, leaving their purposes unclear. The description partially bridges the gap but insufficiently.

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's purpose: 'Report a bug, missing feature, or send feedback.' It uses a specific verb ('Report') and resource (bug/missing feature/feedback), making it easy to understand its function and distinguish from siblings like 'authenticate' or 'marketplace'. There's no ambiguity about what the tool does.

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 when to use the tool (when you encounter a bug or have feedback) but does not explicitly compare with alternatives or provide exclusions. The instruction to 'Include the conversation array' gives some context but is more about how to use rather than when. It's enough to infer usage but lacks explicit guidance.

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