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

The description adds context about including the conversation array for reproduction, which is useful. However, it does not disclose what happens after reporting (e.g., whether it's logged, sent to developers, or if there's an acknowledgment). Annotations indicate idempotentHint=true and destructiveHint=false, but the description does not elaborate on side effects or authentication needs. Since annotations cover safety, a baseline 3 is suitable.

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 two sentences, front-loaded with the main purpose and then the key instruction about conversation. Every sentence contributes value, with no redundancy. It is appropriately sized for a simple reporting tool.

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 params, no output schema, no nested objects), the description is mostly sufficient. It covers the primary use case and the reproduction instruction. But it lacks details on parameter formats (e.g., what 'message' should contain) and expected outcomes. With annotations covering idempotency and non-destructiveness, a 3 is reasonable.

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 must compensate, but it only mentions the 'conversation' parameter indirectly. It does not explain 'message' (likely the main text) or 'context' (possibly additional info). The description offers partial guidance at best, leaving most parameters undocumented. This is below the baseline 3 for 0% coverage, but the description does clarify the purpose of 'conversation,' earning a 3.

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/feature/feedback), which is clear even though it doesn't explicitly differentiate from siblings. However, siblings are mostly unrelated (authenticate, connect, marketplace, etc.), so it stands out sufficiently.

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 it—when reporting issues or feedback—but it does not provide explicit guidance on when not to use it or alternatives. The mention of 'Include the conversation array with recent messages for reproduction' gives some usage context but lacks exclusion criteria. Given the sibling list, there is no obvious alternative, so a moderate score is appropriate.

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