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

Annotations already declare readOnlyHint, idempotentHint, non-destructive, and closed-world, so the safety profile is fully covered. The description adds only the notion of 'latest' and organizational scope; it says nothing about snapshot cadence, staleness, or what 'readiness' means, which would be genuinely additive.

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?

One front-loaded sentence with no filler. It is efficient, though so terse that it borders on under-specification rather than wasteful 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?

An output schema and rich annotations carry most of the burden, and the lone optional parameter is fully documented in the schema. Still, the term 'connector-readiness reports' is never explained, so an agent cannot anticipate what the snapshot contains or how fresh it is.

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% and the single parameter's description is detailed (exact report key vs. metadata connector key, latest 50, requires admin:org). The description adds nothing beyond the schema, 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?

States a specific verb ('show') and resource ('connector-readiness reports') with an organizational scope, so the agent knows exactly what it returns. It does not explicitly differentiate itself from siblings such as connections_catalog or connections_list, which keeps it out of 5 territory.

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 call this versus the sibling connection/catalog tools, and no mention of prerequisites beyond the permission note that lives in the schema. The agent must infer that this is a read-only status snapshot.

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