ddflow_release

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

With no annotations, the description carries the full burden, and it does disclose a key side effect: 'The note is recorded in the log and is often the only lasting explanation of why a claim was broken.' This warns that the note is persistent and the action breaks a claim. It does not mention reversibility or permissions, but for a simple lease-release action the disclosure is meaningful.

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?

Two sentences, no filler. The core action and primary use cases are front-loaded, and the note's log behavior is added in the second sentence. Every clause earns its place.

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 two-parameter tool with no output schema, the description covers purpose, use cases, and a key behavioral consequence. It does not describe what happens to the item after release or whether the action is reversible, but the phrase 'give up a lease' sufficiently implies the item becomes available again. This is adequate for 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 coverage is 100%, so the baseline is 3. The description adds value beyond the schema by explaining the note's significance: it is recorded in the log and may be the only lasting explanation for breaking the claim. This gives the optional note parameter more practical weight than the schema's 'Why you are releasing it.'

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 specific verb and resource: 'Give up a lease without completing the item.' This clearly distinguishes release from completion and states the core action. It also names concrete scenarios (handing off, stopping, recovering abandoned work) that make the tool's role unambiguous among many 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?

The description gives explicit when-to-use context: 'when you are handing off, stopping, or recovering someone else's abandoned work after inspecting it.' It also implies a when-not via 'without completing the item,' but it does not name alternative sibling tools or state exclusions explicitly, so it stops short of a 5.

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