close_ollama_model

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

No annotations are provided, so the description carries the full behavioral burden, and it discloses almost nothing: it does not say whether the action is reversible, whether the model remains loaded, whether it requires the connection to be idle, or what errors can occur. For a state-changing lifecycle operation with zero annotation coverage, this is a significant gap.

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?

A single short sentence with no wasted words, and the verb is front-loaded. Its brevity is efficient, though it borders on under-specification rather than tight editing.

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?

With no annotations, no output schema, an undocumented required parameter, and an unexplained XPack qualifier, the definition is not complete enough for an agent to invoke this lifecycle tool confidently. It needs at least the meaning of "name" and the effect of closing.

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 description coverage is 0% and the required "name" parameter is undocumented. The description never says whether "name" refers to the model name, a connection identifier, or an instance label, so the agent must guess from sibling naming conventions.

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 gives a concrete verb ("Close") and resource ("Ollama model connection"), which is more than a tautology. However, it does not clarify how "closing a connection" differs from sibling operations like delete_ollama_model or recreate_ollama_model, leaving ambiguity about whether the model is unloaded, disconnected, or disabled. The "(XPack)" tag hints at feature gating but is unexplained.

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 use this tool versus alternatives such as load_ollama_model, delete_ollama_model, or recreate_ollama_model. The agent must infer that this releases a live connection, but no prerequisites, sequencing, or exclusions are given.

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