release_clink

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It clearly states the key side effect: the clink returns to the pending queue for another worker to process. It does not mention permission requirements or reversibility, but the primary behavioral trait is transparently disclosed.

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 with zero waste. The first sentence states the action, the second explains the consequence and gives usage guidance. Every word earns its place, and the structure is front-loaded with the action verb.

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 single-parameter action tool with no output schema and no annotations, the description covers the action, effect, and appropriate usage scenario. It adequately contextualizes the tool within the clink workflow (claim→complete/release). Minor gaps like return value or error conditions are not critical 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?

The schema covers clink_id with 'The clink ID to release' (100% coverage), so baseline is 3. However, the description adds meaningful semantic context that the clink must be 'claimed' and that releasing is 'without completing it', which enriches the parameter's implied state beyond the schema. This justifies a score above baseline.

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 the specific verb 'Release' with a clearly defined resource ('a claimed clink') and explicitly states it is 'without completing it', distinguishing it from complete_clink. The second sentence reinforces the purpose by explaining the clink returns to the pending queue, making the tool's function unambiguous.

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 explicit when-to-use guidance: 'Use this when you cannot complete the task.' It implies the alternative (complete_clink) by stating 'without completing it', but does not name it directly or offer explicit when-not-to-use conditions. This gives clear context though not full alternative differentiation.

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