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

No annotations are provided, so the description carries the full disclosure burden. It does add real value by naming its grounding sources (Buku Pedoman XH Agents v2, Bagian 5 and 6) and explicitly stating what will not be surfaced — internal paths, file names, addresses, architecture details. However, it never says this is a read-only listing, whether output is per-client or generic, or how results are shaped.

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?

Purpose is front-loaded in one line, followed by the parameter note and then source/boundary constraints. Slightly verbose in the repeated 'tanpa ...' exclusions, but every clause carries substantive meaning.

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 one-optional-parameter, no-output-schema retrieval tool, the description covers what it returns (a checklist), which topics it can return, and its content restrictions. The main residual gap is the response shape, which is not covered by an 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?

Schema coverage is 0% and the single parameter's schema is an unconstrained anyOf(string, null) with no description. The description compensates well by enumerating the accepted values and defining the null/empty case as 'both', which is information an agent could not get from 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?

The description states a concrete resource (a general client checklist) and its two subject areas: pre-work preparation and handover. It does not name or contrast any of the sibling tools (payment info, catalog, token-safety example), so an agent must infer that this is the non-transactional, procedural checklist tool.

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?

Usage is implied only through the topik values: 'persiapan', 'serah_terima', or empty for both. There is no statement of when to prefer this over katalog_layanan or info_pembayaran, and no prerequisites or exclusions beyond the content-boundary list.

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