catia_get_safety_state

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

readOnlyHint=true and openWorldHint=false already establish this as a safe local read, and the description is consistent with that. It adds genuine value by defining the safety model itself: read = inspect only, write = model and save, dangerous = may also delete features and close documents. This tier semantics is the substantive behavioral context an agent needs.

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 front-loaded sentence with no padding; the tier list is the payload and is placed immediately. The trailing 'and what each tier allows' is slightly redundant given the parentheticals that follow it, but costs little.

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 trivial zero-parameter getter with no output schema, the description supplies enough to know what it returns (the current tier) and what the returned tiers mean. It could note the return format (e.g., a string value) but the enumeration makes the output shape evident.

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 tool takes no parameters, so there is nothing for the description to explain beyond what the empty schema already conveys. Baseline for a zero-parameter tool 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 (get) and resource (safety state/tier of the session) and enumerates the three possible tier values with parenthetical glosses. It implicitly contrasts with the set_safety sibling by returning rather than mutating state, though it never names that sibling or explicitly frames itself as the read counterpart.

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 statement or mention of alternatives, but the purpose (checking the current tier) makes the natural usage—inspecting permissions before destructive operations—reasonably inferable. There is no when-not guidance.

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