llm_remove_key

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

The description states 'Remove' indicating a destructive operation, but it does not disclose any side effects (e.g., permanent deletion, error handling if key doesn't exist). Without annotations, more behavioral context is needed.

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 a single, concise sentence that efficiently conveys the tool's purpose with no extraneous information.

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 deletion tool, the description lacks critical context such as allowed provider values, behavior on missing keys, and impact on system functionality. It is insufficient for full agent reasoning.

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 sole parameter 'provider' is not described in the schema or the description. With 0% schema description coverage, the description adds no meaning; valid values or formatting are absent.

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 clearly specifies the action ('Remove') and resource ('LLM provider's stored key'), and it distinguishes itself from sibling tools like llm_add_key and llm_test_key.

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?

No guidance is provided on when to use this tool or when to use alternatives. There is no mention of prerequisites or conditions for key removal.

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