Drop Item

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

The annotations already declare destructiveHint=true and openWorldHint=true. The description adds value by specifying the drop location ('in front of the bot') and the effect (removal from inventory), but does not disclose whether the item persists, can be recovered, or if there are any restrictions. This is some added context but not a complete behavioral disclosure.

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 exceptionally concise: two sentences that immediately state the core action and the return type. Every word adds value, and it is front-loaded with the verb and resource.

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 simple drop-item tool, the description provides enough core information, but there are gaps: what happens to the dropped item (disappears or can be picked up), any restrictions on item types, and how 'in front' is determined. No output schema exists, so the return type statement is helpful, but more behavioral nuance would improve completeness.

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 only 50% (count has a description, item_name does not). The description does not explicitly explain item_name or its format; it only says 'item(s)' which weakly implies the meaning. Given the low coverage, the description should compensate more but does not.

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 uses a specific verb ('Drops') and clearly identifies the resource ('item(s) from inventory') and destination ('onto the ground in front of the bot'). This distinguishes it from sibling tools like container_deposit or give_item, which target different destinations.

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?

No guidance is provided on when to use this tool versus alternatives. It lacks any mention of context, prerequisites, or exclusions, leaving the agent to infer usage solely from the purpose statement.

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