rte_setup_editor

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

With no annotations, the description carries the full burden of disclosing side effects, but it only says 'set up'. It does not mention file-system changes, generated files, required project state, authentication needs, or whether the operation is idempotent, making behavioral expectations invisible.

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 text is brief, but that brevity reflects under-specification rather than economical completeness. A single generic sentence gives the agent little structured or scannable detail about the operation.

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 tool with two parameters, no annotations, and no output schema, the description is not complete enough to invoke confidently. It omits the operational context, expected effects, and any indication of what the setup produces or requires.

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 describes 'directory' but not 'api_key', and the description adds no parameter information at all. An agent cannot tell what the API key is for, how it is used, or what additional meaning 'directory' carries beyond the schema's one-line description.

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 names a plausible action and resource ('set up ... rich text editor integration'), but it is barely more than a paraphrase of the tool name and does not specify what 'integration' entails. It also fails to distinguish rte_setup_editor from sibling tools like rte_add_plugins or rte_generate_renderer.

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 gives no guidance on when to use this tool versus any of its many setup-oriented siblings. There are no conditions, exclusions, or pointers to alternative tools, so an agent must guess when this setup step is appropriate.

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