Find latest XDaLa session

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

No annotations provided, so description bears full burden. It states 'read-only' and describes data source, which is good. But lacks details on rate limits, auth, or behavior when no session found.

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?

Two sentences, front-loaded with use case. But includes an erroneous reference to 'sessionId' which could cause confusion. Could be more concise and accurate.

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?

Given no output schema and no annotation coverage, the description should cover return structure, error scenarios, and all parameters. It provides minimal context beyond basic purpose, leaving significant 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?

Schema coverage is 0%, so description must explain parameters. However, it incorrectly refers to a non-existent 'sessionId' parameter and does not explain 'owner' or 'windowHours'. Only 'includePayload' is hinted via 'optionally include final receipt payload data'. This is insufficient and partially misleading.

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 tool resolves the latest XDaLa session from the Explorer database, read-only, with optional payload inclusion. However, it does not explicitly differentiate from sibling tools like 'get_xdala_session_detail' or 'list_xdala_sessions', so a slight deduction.

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?

Explicitly tells when to use: when user asks for latest session without providing owner and sessionId. But does not mention when not to use or alternative tools, missing some guidance.

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