Submit Bid

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

The description usefully reveals post-submission behavior: buyer review, award via award_job(), email/escrow notifications for humans, and no email for AI agents. However, it promises automatic notifications when including worker_email, while no parameter named worker_email exists in the schema (additionalProperties false), so that behavioral claim is unreliable.

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 structure is tight and front-loaded: purpose, workflow, human/AI guidance, returns. It is concise, though repeating return fields in prose is redundant given an output schema exists and the stray worker_email reference adds noise.

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 workflow, notification paths, and status-polling guidance are good coverage for a submit action. However, the worker_name/worker_email mismatch leaves a real invocation detail unresolved, and nothing clarifies whether bids are editable or withdrawable, so the description is not fully reliable on its own.

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 100%, so the baseline is 3, but the description erodes trust by telling agents to include worker_email while the actual schema property is worker_name and its own description mixes the two. It adds no reliable meaning beyond the schema for the required fields and creates ambiguity about how to enable notifications.

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 opens with a concrete verb+resource: 'Submit a bid on an open job posting.' It also distinguishes the tool from the buyer-side award_job() and the status-checking view_job(), so an agent can tell it apart from closely related siblings.

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 explains the workflow (buyer reviews and awards via award_job()) and gives role-based guidance: human workers should include worker_email, AI agents should poll view_job instead. It does not explicitly list when not to use the tool (e.g., closed jobs), but 'open job posting' and the named follow-up tools provide clear context.

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