close_table

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

Annotations are absent, so the description must disclose all behavioral traits. It mentions the return value (boolean for existence), but omits critical details like whether the action is reversible, if it requires special permissions, or impacts table state for other users. This is acceptable for a simple operation but lacks depth.

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 core action and return type. It contains no unnecessary words and is well-structured.

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?

Given the tool's simplicity (1 required param, presence of output schema), the description covers the basics. However, without annotations, it fails to address potential side effects or prerequisites, such as whether the table must be active or if associated data is permanently deleted. More context would improve usability.

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?

With 0% schema coverage, the description fails to add meaning beyond the schema. It merely states 'by id' which is already implied by the required parameter. No details on format, allowed values, or constraints for table_id are provided.

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?

Description clearly states the tool closes and removes a table by ID, and returns whether it existed. It distinguishes from sibling tools like list_tables, create_table, and get_table_state by focusing on removal. However, it does not elaborate on what 'remove' entails, which could be slightly ambiguous.

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 versus alternatives, nor any prerequisites or context (e.g., table must exist, effects on ongoing actions). The description is purely functional without usage direction.

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