set_slice

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

No annotations provided; description only lists modifiable attributes. Lacks disclosure of side effects, idempotency, error behavior on nonexistent slice, or required permissions. Insufficient for a mutation tool.

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?

Single sentence, no redundancy. Could be improved with structured list of modifiable fields.

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?

No output schema, 9 parameters, many siblings. Description fails to cover return value, error conditions, or prerequisites (e.g., slice must exist). Incomplete for the complexity.

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 0%, so description must compensate. It lists 'bounds, name, colour, or data' which maps loosely to parameters, but doesn't explain each parameter's meaning (e.g., x/y vs width/height, name vs new_name). Falls short.

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 clearly states the verb 'Update' and resource 'slice', and lists specific attributes (bounds, name, colour, data). It distinguishes from sibling tools like add_slice, remove_slice by focusing on modification.

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 implies the tool is for updating existing slices, but does not explicitly state prerequisites, when to use alternatives like add_slice, or when not to use. Guidance is minimal.

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