Show Time And Material Equipment Log

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

Annotations already declare readOnlyHint=true and idempotentHint=true; the description adds that it returns a JSON object but does not disclose additional behavior beyond what annotations provide. The description is consistent but adds limited new information.

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 relatively concise at four sentences. It front-loads the purpose and includes API reference info. Could be slightly more terse, but overall efficient.

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 simple retrieval tool with good annotations (readOnly, idempotent) and no output schema, the description sufficiently covers what the agent needs: purpose, required parameters, and that it returns a JSON object. No 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?

The input schema has 100% coverage, so the description adds little value. It mentions the required parameters (project_id, id) but not the optional page/per_page. Baseline 3 is appropriate given high schema coverage.

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 the action ('Return'), the resource ('Time And Material Equipment Log'), and specifies it fetches full details of a specific record by identifier. It distinguishes from sibling tools like list (list_all_*) and create/update/delete operations.

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 explicitly says 'Use this to fetch the full details of a specific...' and lists required parameters. It guides the agent on when to use this tool (for a single record by ID) without explicitly excluding listing or mutation, but the purpose is clear enough among the sibling context.

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