delete_list

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

With no annotations provided, the description carries full burden but fails to disclose behavioral traits. It doesn't indicate if deletion is permanent, requires authentication, affects associated data (e.g., members or tweets), or has rate limits. 'Delete' implies a destructive mutation, but no details are given, leaving the agent uninformed about risks or outcomes.

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 extremely concise with a single sentence, 'Delete a list,' which is front-loaded and wastes no words. It directly states the core function without unnecessary elaboration, making it efficient in structure despite its content shortcomings.

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 destructive nature (implied by 'delete'), no annotations, and 0% schema coverage, the description is incomplete. It lacks critical context like permissions, irreversibility, or side effects. While an output schema exists, the description doesn't address behavioral aspects needed for safe and effective use in a complex Twitter API environment.

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 description adds no parameter information beyond what's implied by the name. It doesn't explain the 'list_id' parameter (e.g., format, source, or validation), leaving it undocumented. For a tool with one required parameter, this is inadequate compensation for the schema gap.

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 'Delete a list' restates the tool name 'delete_list' with minimal elaboration, making it tautological. It specifies the action (delete) and resource (list) but lacks detail on scope or effect, such as whether it's permanent or affects list members. Compared to siblings like 'create_list' or 'update_list', it doesn't differentiate beyond the obvious verb.

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. It doesn't mention prerequisites (e.g., needing list ownership), exclusions (e.g., cannot delete pinned lists), or related tools like 'remove_list_member' for partial removal. The description offers no context for decision-making in a server with many list-related tools.

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