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

Annotations already declare readOnlyHint=true and destructiveHint=false, and the description reinforces this with an explicit guarantee: 'This read cannot change policy.' It also adds domain behavior by explaining server-required prerequisites. This goes beyond the annotations by clarifying the policy-inspection semantics without contradicting any hint.

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 front-loaded. The first sentence states the core action, the second provides prerequisite context, and the third explicitly guarantees non-mutation. Every sentence earns its place with no filler or repetition.

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 single-parameter read-only inspection tool, the description is complete. It names the inspected resource, the server-required prerequisites, and the read-only guarantee. The absence of an output schema is not a major gap because the tool's purpose is to expose BID steps and the annotations already cover safety behavior.

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 input schema covers the only parameter, projectId, at 100% with a clear description. The tool description adds no additional parameter semantics, which is acceptable because the schema already documents what projectId means and its constraints. Baseline 3 applies.

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 opens with a specific verb and resource: 'Inspect this dossier's server-required BID steps.' It clearly says this is a read operation and differentiates itself from mutation siblings like helvabase_request_bid_decision and helvabase_confirm_bid_decision by stating 'This read cannot change policy.' The agent immediately knows what the tool does and what it is not.

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 concrete when-to-use context: new dossiers must have qualification, an exact human bid decision, and a current clear control report before final review or submission. This tells the agent when inspecting BID steps is relevant. It does not explicitly name alternatives or exclusions, but the workflow context is strong enough.

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