enable_writes

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It only states 'Enable write operations' without describing side effects, reversibility, authentication failure behavior, or what happens to existing write permissions. The tool is clearly a mutation, but the description doesn't disclose what changes occur beyond a generic enable.

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 concise with two short sentences, front-loading the purpose and then stating the requirement. It is efficient and easy to parse, though the brevity limits its completeness.

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 presence of many sibling tools with overlapping functionality, the description is incomplete. It doesn't explain how this tool relates to 'enable_dangerous_writes' or 'disable_writes', nor does it describe what 'write operations' means in this model context. The output schema exists but is not shown, so the description must provide more context for correct invocation, especially regarding when to use it.

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?

The schema has 0% description coverage, so the description must compensate. It adds the clarification that the 'secret' parameter is 'the write secret', giving some context. However, it doesn't explain the secret's format, origin, or how it's validated. The description adds minimal value over the bare parameter title.

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 states 'Enable write operations' which is a clear verb+resource purpose. However, it doesn't distinguish from the sibling tool 'enable_dangerous_writes' which likely has a similar purpose but different implications. The agent might confuse them without additional context.

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 description mentions 'Requires the write secret' which is a prerequisite, but it doesn't provide any guidance on when to use this tool versus alternatives like 'disable_writes', 'enable_dangerous_writes', or 'enable_dev_mode'. No when-to-use or when-not-to-use instructions are given.

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