hosting_getPhpMyAdminLinkV1

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

No annotations provided, so description carries full burden. It discloses that the tool returns a link (not the database itself) and requires the full database name. It implies the link provides direct access but does not mention expiration, authentication requirements, or side effects. Adequate but not comprehensive.

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 concise sentences. The first sentence states the core purpose, and the second provides usage guidance and a constraint. No wasted words, front-loaded with purpose.

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?

Covers main use case and parameter constraints. For a simple link generation tool without output schema, it explains what is returned (a link) and when to use. Missing details like link expiration or format, but still fairly complete given the tool's simplicity.

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 already describes both parameters (name and username) with 100% coverage. The description reinforces the database name constraint, adding value. However, it does not add information about the username parameter beyond what the schema provides (which is minimal). Baseline 3 is appropriate.

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 states it returns a direct sign-on link to phpMyAdmin for a specified database. It uses specific verb 'Returns' and resource 'direct sign-on link to phpMyAdmin'. Among siblings with many database management tools, this uniquely provides a visual interface link, distinguishing itself well.

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?

Explicitly states when to use (visual database interface needed for SQL queries, imports, exports, table management) and provides a constraint (database name must be full name from list databases endpoint). However, it does not mention when not to use or suggest alternatives, which could improve guidance.

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