plugin_configure

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

Discloses that the tool modifies plugin configuration (matching destructiveHint=false), requires disabled state, and returns bool true after configuration. No annotation contradiction.

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?

Description is front-loaded with purpose, then step-by-step guidance. Includes example and args section. Slightly redundant but still efficient; no wasted sentences.

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 prerequisites (disable first), procedure (use plugin_inspect, set options), post-step (enable after), and return value. Complete for a configuration tool with output schema.

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?

Adds significant meaning beyond the schema, which has 0% coverage. Explains name as plugin name with example, and options as key/value dict matching plugin's env keys. Specifies plain dict format with concrete example.

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?

Clearly states it sets runtime configuration options on an installed plugin. Distinguishes from sibling plugin tools (plugin_disable, plugin_enable, plugin_inspect) by focusing on configuration. Provides example usage with plugin_inspect to discover keys.

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 instructs to use plugin_inspect first to see keys, and mandates disabling the plugin before reconfiguring (call plugin_disable) and enabling after (plugin_enable). Provides clear step-by-step context.

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