release_throttle

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

Discloses it turns off active functions automatically and warns about unpredictable decoder state if released with functions on. No annotations present, so description carries full weight.

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?

Well-structured with main intent, args section, and usage notes. Slightly verbose but every sentence adds value.

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 simple input schema and no output schema, the description covers purpose, usage, parameter meaning, side effects, and safety warnings completely.

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 input schema has 0% description coverage, but the description explains the 'address' parameter as 'The locomotive's DCC address', adding essential meaning not in the schema.

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 this releases control of a locomotive acquired with acquire_throttle, distinct from sibling tools like acquire_throttle or set_speed.

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 says it's good practice when done controlling a loco, but not required for correctness as JMRI auto-releases on connection close.

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