Deletes a paywall

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

Annotations already declare destructiveHint=true, idempotentHint=false and openWorldHint=true, which carries most of the risk profile. "Changes community state" is a mild addition but is vague and largely restates the destructive annotation; nothing is said about irreversibility, cascading effects, or the required permission level.

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?

Two tightly packed sentences with the core action front-loaded and no filler. The second sentence bundles two distinct ideas (state change and confirm gating) but stays readable.

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 destructive, non-idempotent operation with full annotation coverage and complete parameter documentation, the essentials are present. It is still thin on the consequences of deletion versus archiving, which is the main decision an agent faces with this sibling set.

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 100%, including a clear explanation of account and confirm, so the schema does the heavy lifting. The description repeats the confirm requirement without adding format, constraint, or edge-case detail beyond what the schema already provides.

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?

States a specific verb and resource ("Deletes a paywall"), which is unambiguous on its own. It does not, however, differentiate itself from the closely related siblings archive_paywall and unarchive_paywall, which an agent could easily confuse with an actual deletion.

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?

The sentence about confirm=true gives implicit guidance on the user-requested action, but there is no explicit when-to-use framing and no routing to alternatives such as archive_paywall for reversible hiding. The agent must infer that this is the permanent-removal path.

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