generate_blueprint_docs

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

Annotations declare the safety profile (readOnlyHint=false, destructiveHint=false, idempotentHint=false, openWorldHint=false), so the description is not required to cover that. It adds substantial value by spelling out the exact returned structure (per-blueprint fields, total_blueprints, generation_date, project_name), which the annotations do not cover. What remains undisclosed is whether documentation is written to disk or only returned, which matters given readOnlyHint=false.

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 the first sentence, and the return structure follows as a supplementary block. The return block is verbose but justified because no output schema exists to carry that information. Slightly dense inline object notation, but no wasted prose.

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?

With no output schema, the description compensates by documenting the full return shape, which is exactly what an agent needs for this tool. The main remaining gap is the side-effect story implied by readOnlyHint=false — the agent cannot tell whether files are written or the result is purely in-memory.

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 the baseline is 4. The empty schema is consistent with the description's implication that documentation is generated for all blueprints with no filtering or selection input.

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?

States a specific verb and resource ("Generate documentation for all blueprints in the project") and clarifies the scope by enumerating included subclass types (Blueprint, WidgetBlueprint, AnimBlueprint). This distinguishes it from asset-wide doc tools like create_asset_documentation or export_blueprint_data, so an agent can identify it without inspecting siblings.

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 alternatives, even though several sibling tools (create_asset_documentation, export_blueprint_data, create_project_overview) cover adjacent territory. The agent must infer usage from the purpose sentence alone.

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