Review exact ordered effects

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

Annotations already declare readOnlyHint/idempotent/openWorldHint=false/destructive=false, so safety is covered. The description adds real negative-space disclosure beyond the annotations: no secret loading, no ownership/state validation, no financial guarantee, establishing that this is a purely local pre-flight check.

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 with no obvious filler, but the telegraphic slash-fragment style ('Local validation/hash binding exact ordered requests/profile label/native snapshot') sacrifices readability for brevity and is not cleanly front-loaded.

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?

For a preview/dry-run tool with no output schema, the description should explain what the preview returns (the snapshot/hash it mentions only in passing). It also omits the 20-item batch cap and any note on how the result pairs with submit_commerce_batch, leaving meaningful gaps.

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%; both the tasks array and account label are documented in the schema itself. The description adds no parameter syntax or format detail, so the baseline 3 applies.

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 name preview_commerce_batch and title 'Review exact ordered effects' convey a dry-run of ordered commerce operations, and the description adds 'Local validation/hash binding exact ordered requests'. But the telegraphic slash-separated phrasing makes the actual purpose hard to parse, and it never cleanly states verb+resource.

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 explicit when-to-use guidance and no mention of the obvious alternative submit_commerce_batch, despite it being a sibling. The phrase 'No provider requests' weakly implies a dry-run, but the agent must infer the preview-before-submit workflow.

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