analyze_frame_bracing

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

With no annotations, the description carries the full behavioral burden. It mentions the Kiln Pro requirement and that the gated capability would compute a load verdict with factor of safety and derate chain, but it does not confirm actual behavior, side effects, return format, or what happens when Kiln Pro is unavailable.

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 short and starts with the domain, but it spends substantial space on Kiln Pro promotion and an upgrade URL that do not help an agent invoke the tool. It is not bloated, but some sentences are marketing rather than operational guidance.

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 an 11-parameter analysis tool with no output schema and no annotations, the description is far too incomplete. It states a Kiln Pro gate but does not explain inputs, outputs, or usage conditions sufficiently for an agent to call it correctly.

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?

There are 11 parameters with only 9% schema description coverage, and the description adds no meaning for cols, rows, braces, joints, panels, members, brace_kind, bay dimensions, brief, or mode. The parameter burden is almost entirely undocumented in both the schema and the description.

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 identifies the domain as diagonals in a shelf, rack, frame, or lattice, but does not use a clear action verb for the tool itself. The sentence about what Kiln Pro 'would compute' is conditional and framed as an upsell, so an agent cannot confidently tell exactly what analyze_frame_bracing does or how it differs from sibling structural-analysis tools.

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?

It lists applicable structures (shelf, rack, frame, lattice) and states 'Requires Kiln Pro', which gives a prerequisite. However, it provides no guidance on when to use this tool versus alternatives such as analyze_structural_risks, assess_load_bearing, or recommend_joint_strategy, and no when-not-to-use conditions.

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