easyeda_handoff

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

No annotations are provided, so the description carries the full burden. It discloses that the tool generates a handoff message (not a file), that it references a .kicad_pcb path, and that it is the recommended terminal step. It could add more about what the message contains or side effects, but the core behavior is transparent.

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 two sentences, front-loads the core purpose, and every sentence earns its place. The first sentence states what it does; the second explains why it is the recommended terminal tool. No 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?

For a simple tool with one optional parameter and no output schema, the description is nearly complete. It explains the purpose, the default parameter behavior, and the rationale for being the terminal step. It could mention what the handoff message includes beyond the path and import steps, but that is minor given the tool's simplicity.

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 100%, so the schema already documents the single optional parameter. The description adds context by explaining the default behavior ('Defaults to the active project's board file'), which is valuable beyond the schema. With full coverage and one simple param, this is strong.

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's purpose: produce the final handoff message with the path to the generated .kicad_pcb and step-by-step import instructions for easyeda.com. It uses a specific verb ('produce') and resource ('handoff message'), and distinguishes itself from siblings by explaining it is the recommended terminal tool.

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 explicitly says this is the recommended terminal tool and explains why: EasyEDA handles final routing and JLCPCB ordering more reliably than a headless auto-router. This gives clear guidance on when to use it versus alternatives, and the context signals show it is the final step in the workflow.

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