erc8183_set_budget

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

Annotations already indicate destructiveHint true, so the description does not need to repeat that. However, it adds no further behavioral context such as whether the budget is overwritten, whether the job must already exist, or what the return value is. There is no contradiction with annotations, but the added value beyond them is minimal.

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 a single, well-structured sentence that states the action and key unit clarifier without any filler. It front-loads the primary purpose and is easy to parse.

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 that this is a destructive mutation tool with no output schema and full parameter schema, the description is minimally viable. It explains what the tool does but omits lifecycle context, relationship to funding, and side effects. It is adequate for a simple setter but not comprehensive.

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 parameters are clearly documented. The description reinforces the amount unit ('smallest units'), matching the schema description, but does not add extra meaning about edge cases, inter-parameter dependencies, or chainId behavior. It meets the baseline for high schema coverage without further enrichment.

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 uses a clear verb 'Set' and identifies the resource as 'ERC-8183 job budget' with units specified as 'payment token smallest units'. It is specific enough to distinguish from generic actions, but does not explicitly differentiate from closely related siblings like erc8183_fund_job, so it loses one point for lacking explicit contrast.

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 provides no guidance on when to use this tool versus alternatives such as erc8183_fund_job or erc8183_create_job. It does not mention prerequisites (e.g., job existence), expected sequence in the job lifecycle, or any exclusions, leaving the agent without context for selection.

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