subscription_page_config_create_config

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

With no annotations, the description carries the full burden but only discloses that this is a POST/create. It omits side effects, permission requirements, and notably the confirm-to-preview flow that governs whether the write actually executes, leaving real behavioral gaps for a mutation tool.

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?

Very short, which is good, but the content is largely boilerplate (HTTP method, path, and a "Tags: ... Controller" line) rather than useful information. The name statement is front-loaded, but a chunk of the text does not earn its place.

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 mutation tool with no annotations, no output schema, nested body object, and partial schema coverage, the description is too thin. It lacks the confirm/preview semantics, permission expectations, and any detail about the required name field.

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 50%: the nested body (with required name and pattern/length constraints) has no description, while only the confirm parameter is documented. The description adds nothing about either parameter, so it fails to compensate for the undocumented body payload.

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+resource ("Create subscription page config"), which clearly distinguishes it from siblings like update_config, delete_config, and clone_subscription_page_config. However, it adds no scope or constraint detail beyond restating the tool name, plus a boilerplate HTTP verb/path and tag line.

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?

There is no guidance on when to use this versus alternatives (e.g., clone or update), nor any preconditions for creating a config. The HTTP path is the only context offered, which is not actionable usage guidance.

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