needfix_convert

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

With no annotations, the description carries the full load and does so unusually well on failure semantics: it names two specific fail-closed behaviors ('NeedFix drift between preview and commit still fails closed' and the 'previewed_plan_unavailable' refusal instead of reconstruction). What it omits is the success-side effect — it never says what the conversion produces (presumably a task) or whether the commit is idempotent or retry-safe.

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 purpose is front-loaded in sentence one, which is correct, but the remaining text is prose-heavy and revisits the digest theme twice ('the digest re-check is unchanged' and the drift/refusal sentence) with some meta-commentary that could be compressed. Nothing is wasted outright, but it is longer than the payload warrants.

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 4-parameter mutation tool with no annotations and no output schema, the description covers the core workflow and error surface well but leaves a real hole around include_plan, task_plan optionality, and what a successful commit yields. An agent can call it, but not fully predict the result or the meaning of every field.

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 0% across four parameters, so the description must compensate, yet only plan_digest is explained in depth. task_plan is only indirectly addressed ('the body never has to be resent' implies it is optional), and include_plan is never mentioned at all, leaving an agent to guess its purpose.

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 opening sentence gives a specific verb plus resource ('Commit the exact previewed workforce-bound task conversion'), and 'previewed'/'commit' semantics position it as the second half of a two-step flow with needfix_preview_convert. It stops short of naming that sibling outright, so the distinction is inferable rather than stated.

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 precondition (a preview must exist) is implied through phrases like 'the matching preview remembered the exact plan it signed,' and 'plan_digest alone is enough' steers the agent away from resending the body. But there is no explicit instruction to call needfix_preview_convert first, no statement of when a commit should be refused, and no alternatives named.

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