get_answer

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

No annotations are provided, so the description carries the full burden. It does disclose meaningful behavior: the answer may be provisional ('so far') or final, it carries a confidence value, and findings are classified as verified/assumption/guess. It does not say what happens when no answer exists yet or whether this blocks until completion.

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?

One compact sentence with no filler, front-loaded with the most important notion (the best/final answer). It spends its words on payload contents rather than the action, but nothing is wasted.

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?

An output schema exists and the description repeats some of it, so return values are covered; the remaining hole is the unexplained required 'id' and the absence of any precondition information for a tool that clearly depends on a prior start_run.

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 single parameter 'id' has no schema description (0% coverage) and the description never mentions it. Whether it is a run id, an answer id, or something else is left ambiguous, which is a real risk given sibling tools that also operate on runs.

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 reads as a summary of the return payload ('best answer so far, its confidence, findings tagged verified/assumption/guess') rather than stating the action: retrieve the current or final answer for a given run. It is understandable but does not distinguish itself from the sibling run_status, which plausibly also reports run progress.

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?

There is no statement of when to call this instead of run_status, nor any prerequisite (e.g., a run must have been started via start_run). The agent must infer the usage entirely from the name and sibling list.

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