createSchematicFromNetlist

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

No annotations are provided, so the description must fully disclose behavior. It mentions auto-placement/routing and supported components, but does not explain error handling (e.g., unresolved symbols), file overwriting behavior, or limitations. This is insufficient for a tool with 7 parameters.

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 concise at two sentences, with the first sentence clearly stating the purpose. However, it could be slightly restructured to front-load the key action and then list supported components, but it is already efficient without wasted words.

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?

Given the tool complexity (7 parameters, 1 required) and lack of parameter descriptions, the description is incomplete. It fails to specify netlist format requirements, output behavior, or the significance of placement_mode. The presence of an output schema somewhat mitigates the need to explain return values, but the parameter information gap remains critical.

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 description coverage is 0%, meaning the description must compensate. It only indirectly references netlist_content and hints at placement_mode via 'auto-placement/routing'. Other parameters like circuit_name, output_path, sheet dimensions, and open_ui are unexplained, leaving the agent guessing about their purpose or format.

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 creates an LTspice .asc schematic from a SPICE netlist using auto-placement/routing. It specifies supported components, distinguishing it from siblings like createSchematic (likely from scratch) and createSchematicFromTemplate.

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 usage for netlist-to-schematic conversion but does not provide explicit guidance on when to use versus alternatives like simulateNetlist or syncSchematicFromNetlistFile. It lists supported primitives but lacks exclusion criteria or context-dependent recommendations.

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