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

With no annotations, the description carries the full behavioral burden, and it does disclose the ordering of the returned collection (current first, then prior bodies), which is genuinely useful. It omits whether the call is read-only, any auth requirements, pagination, and whether histories are complete or truncated, so it is only partially informative.

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 well-formed sentence with zero filler, and the most important fact (this is version history, ordered current-first) is front-loaded. It is appropriately terse for a one-parameter read tool.

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?

There is no output schema or annotation set, so the description must carry everything. It conveys the shape and ordering of the return sequence but leaves the read-only nature, pagination behavior, and field contents of each body unspecified, which is a moderate but not fatal gap for a simple lookup.

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 0%, so the description should compensate, but it only refers vaguely to 'a record' while the parameter is named post_id. The identifier's role is inferable from the name but the description adds no format, type, or sourcing guidance, and 'record' arguably introduces ambiguity.

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 sentence states a specific resource and its content: version history of a record, with the ordering spelled out (current first, then prior bodies). That distinguishes it from hiveposts_get_post and hiveposts_update_post, which deal with the current post rather than its history, though it never uses the word 'post' and says 'record' instead.

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 when-to-use, when-not-to-use, or alternative is named. An agent cannot tell from this text whether to reach for get_post versus post_versions, or what conditions (e.g. needing audit history) select this tool.

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