freshbooks_accept_estimate

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

With no annotations, the description carries the full burden of behavioral disclosure. It transparently covers irreversibility, the confirm gate, dry-run behavior, idempotency for already-accepted or invoiced estimates, changed: false, and the re-fetched estimate return. This is exemplary for a mutating tool.

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?

Three compact sentences front-load the action and then add only high-value behavioral details. Every clause earns its place, covering mechanism, side effects, confirmation requirement, idempotency, and return value without filler.

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?

Despite having no annotations and no output schema, the description fully covers the critical call-time behaviors an agent needs: irreversible action, confirm requirement, dry-run behavior, idempotent handling, and return value. Nothing essential to calling this tool correctly is missing.

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. The description adds meaningful value beyond the schema by explaining that confirm must be true to execute and that omitting it yields a preview, and by showing id used in the request path.

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 accepts an estimate and identifies the exact FreshBooks API action, action_accept, sent via PUT. The explicit 'accept' verb and action payload make it distinct from sibling operations like decline, send, or update estimate.

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 gives clear operational context: acceptance is irreversible, confirm must be true to execute, and without confirm it is only a dry-run preview with no network call. It does not explicitly name alternatives or exclusion conditions, but the acceptance use case is unambiguous.

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