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

No annotations are provided, so the description carries the full burden of behavioral disclosure. The verb 'Generate' is ambiguous: it doesn't state if the tool is read-only, if it creates or updates a record, or if specific permissions are required. There is no mention of side effects or data persistence, leaving the agent uncertain about the operation's impact.

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 a single, front-loaded sentence with no filler. It efficiently states the main action and the report's key contents, but given the parameter complexity, it could be more structured (e.g., bullet points or usage notes) without adding excessive length.

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?

With 8 parameters, no annotations, and no output schema, the description is notably incomplete. It lacks guidance on when to use the tool (beyond implied timing), how the many parameters relate, what inputs are essential, and what the agent should expect as a result. An agent would struggle to choose and invoke this tool correctly.

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?

The schema has 8 parameters with zero description coverage, so the description must compensate. It only hints at two fields ('root cause analysis' and 'lessons learned') but does not explain that incident_id is required or what total_cost_eur, resolved_at, recovery_actions, etc. are for. This is far from sufficient for correct invocation.

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 ('Generate') and a clear resource ('the 1-month final report'), with scope ('root cause analysis and lessons learned'). This distinguishes it from sibling tools like intermediate_report and initial_notification by specifying the final month-end deliverable.

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 phrase '1-month final report' implies it should be used at the end of an incident month, but no explicit when-to-use or alternative guidance is provided. It doesn't say 'use this instead of intermediate_report' or list any exclusions, so the usage context is only implied.

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