doj_blog_entries

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

Annotations already declare readOnlyHint=true, destructiveHint=false, and idempotentHint=true, so the safety profile is covered. The description adds contextual information about the dataset (3,200+ records, content focus) but does not disclose that the tool is essentially a paginated list with no filtering, and does not mention default sort order or result shape. Given the annotation coverage, a 3 is appropriate; the description adds some value but leaves room for more behavioral detail.

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 three sentences with no wasted words. The main action is front-loaded, followed by a valuable comparative insight and a brief scope statement. Every sentence earns its place, and the length is appropriate for a simple listing 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?

For a read-only paginated list tool with zero required parametersley and full schema description coverage, the description provides adequate context: what the dataset containsholistically and why it might be preferred over press releases. The lack of an output schema is not a deficit here since the tool's purpose and parameter semantics are clear. The only gap is the 'search' ambiguity noted above, but it does not severely hinder 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 100% and all four parameters (page, sort, pagesize, direction) are already explained in the schema. The description adds no parameter-specific meaning or usage examples. Baseline 3 is correct since the schema does the heavy lifting and the description neither contradicts nor enhances parameter understanding.

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 states a specific resource ('DOJ Office of Public Affairs blog entries') and an action ('Search'), and adds a useful differentiator against press releases (more context/analysis). However, the term 'Search' is slightly misleading because the schema only exposes pagination and sort parameters, with no keyword or filter input, so an agent might expect a full-text search rather than a paginated listing.

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?

The description gives a clear usage hint by contrasting blog entries with press releases: 'Blog entries often provide more context and analysis than press releases.' It also implies coverage of policy discussions, division activities, and enforcement context, which helps an agent decide when this tool is relevant. It does not explicitly name alternative sibling tools like doj_press_releases or doj_blog_detail, but the comparative context is sufficient.

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