Create Production Order Confirmation (order level)

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

Annotations already indicate it's a destructive write operation. The description adds context about the difference between order-level and operation-level confirmations, but could mention side effects like setting final confirmation or status updates. No contradiction with annotations.

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?

Two sentences, front-loaded with action and key distinction. No unnecessary words. Efficiently 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?

Given no output schema and openWorldHint, the description is mostly complete. It could mention what the response contains (e.g., confirmation number), but the essential behavioral context is covered.

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 coverage is 100% with all parameters described. The description only reiterates required parameters and adds no new meaning beyond the schema. Baseline 3 is appropriate.

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 explicitly states 'Post an order-level confirmation for a production order' and distinguishes it from operation-level confirmation. It also lists the required parameters, making the tool's purpose crystal clear.

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 clearly advises not to set orderOperation/sequence for order-level confirmation and directs to the sibling tool s4_production_operation_confirmation_create for operation-level. It also lists required fields, providing excellent usage guidance.

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