Fl Channel Steps

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

No annotations are provided, and the description only indicates 'read or write' without detailing side effects, state changes, reversibility, or any warnings. The agent gets minimal behavioral information beyond the basic operation.

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?

The description is brief and to the point, covering the core behavior and key parameter hints in a compact manner. It could be slightly more structured but avoids unnecessary 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?

The description lacks critical information about the output format (despite an output schema being indicated), the meaning of 'pattern', and the behavior of 'fill_offset'. It is insufficient for an agent to use the tool correctly in all intended scenarios.

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 description explains the roles of 'steps', 'fill_every', and 'count', but leaves 'index', 'pattern', and 'fill_offset' undefined. Since the schema itself has no parameter descriptions, this partial coverage leaves significant ambiguity.

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 tool reads or writes a channel's step grid in a pattern, with a specific verb and resource. It does not explicitly differentiate from sibling tools, but the name and description are unambiguous enough for basic selection.

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?

Usage is implied by the description ('read or write a channel's step grid'), but there is no explicit guidance on when to prefer this tool over alternatives, nor any mention of edge cases or conditions.

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