bx24_disk

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

No annotations are provided, so the description carries the behavioral disclosure burden, but it does not mention side effects, reversibility, permissions, rate limits, or response behavior. The RU/EN keyword list hints at operations like upload, download, and external links, but it gives no warning about destructive actions such as folder/file deletion; the schema's own '(destructive)' labels are structured data, not description credit.

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 compact and starts with the core domain, but the method-family list and the RU/EN keyword dump are somewhat redundant and unstructured. It is not bloated, yet the trailing bilingual list does not earn its place as clearly as the opening scope sentence.

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 large multi-operation tool with 38 actions, 15 parameters, no annotations, and no output schema, the description is too thin. It omits cross-cutting operational context such as return-value expectations, authentication or permission considerations, and explicit guidance on destructive operations. The schema compensates for per-action detail, but the description alone leaves significant top-level gaps.

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 100%, so the baseline of 3 applies; all 15 parameters already have meaningful descriptions. The description's RU/EN vocabulary adds high-level search terms but no parameter-specific semantics beyond what the schema provides.

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 clearly identifies the Bitrix24 Disk domain and lists the entity types it covers: storages, folders, files, versions, and external links. It also names the method families (disk.storage.*, disk.folder.*, disk.file.*, etc.), which distinguishes this from sibling CRM, tasks, and IM tools, though it lacks a single direct verb like 'manage' or 'access'.

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 explicit statement of when to use this tool versus alternatives, but the method-family listing makes the intended scope reasonably clear: any Bitrix24 Disk storage/folder/file/version operation belongs here. The guidance is implied rather than stated, and no sibling disk tool is mentioned for exclusion.

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