Mine bookinger

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

Annotations already declare readOnlyHint=true, idempotentHint=true, destructiveHint=false and a closed-world scope, so the safety profile is covered. The description adds one genuinely useful behavioral fact beyond that: results are limited to the coming days rather than all history. It still says nothing about ordering, horizon length, or timezone handling.

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?

A single short sentence with no filler, and the resource plus scope are front-loaded. It is arguably terse to the point of under-specification, but no sentence is wasted.

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 no-parameter, read-only tool with full annotation coverage and no output schema, the minimum needed is what it returns and for whom. The description delivers the resource and time window but leaves ownership ambiguity (mine vs. everyone's) and any notion of result shape unaddressed.

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 tool takes zero parameters, so there is no parameter semantics for the description to explain; the baseline of 4 applies. The description cannot and need not document inputs here.

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 the resource (bookinger af værktøj) and a time scope (kommende dage), so an agent knows it retrieves equipment bookings for an upcoming window. However, it never clarifies whose bookings these are (the title says 'Mine', the description omits ownership), and it does nothing to distinguish itself from siblings such as lager_mine, lager_bestillinger or lager_ansvarlig_overblik.

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?

There is no when-to-use guidance, no prerequisites, and no mention of alternative tools for retrieving bookings or order data. The agent must infer usage purely from the tool name.

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