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

Annotations already declare destructiveHint=true, idempotentHint=true, and readOnlyHint=false, so the safety profile is covered. The description adds essentially nothing beyond that — no cascade implications, no irreversibility warning, no auth/tenant scoping behavior beyond the vague 'current domain'.

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?

A single short sentence, front-loaded with the verb and with zero filler. It is terse to the point of being under-informative, but that is a completeness issue, not verbosity.

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 destructive multi-parameter mutation with no output schema, the description should state what happens on success, whether deletion cascades, and how the tenant parameter interacts with the session tenant. It says none of this, leaving the agent to infer behavior from annotations and schema alone.

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%, so uuid, tenant, and object_type are already documented in the schema, including the multi-tenant fallback and UUID addressing. The description contributes no additional parameter meaning, so 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 verb 'Delete' plus resource 'an object' is identifiable, but 'object' is generic and 'current domain' is never defined in the schema or description, so the agent cannot tell what kinds of objects are deletable. It differentiates from crud_create/get/update only by verb, not by any scoping detail.

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?

There is no guidance on when to use this versus crud_update or schema_delete, nor any prerequisites such as required permissions or confirmation steps. The only implied usage cue is the tool name itself.

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