gemini_synthesize_findings

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

No annotations are provided, so the description carries full burden. It vaguely mentions 'execute the synthesis commands yourself using your bash tools,' implying this tool might generate or guide commands rather than perform synthesis directly, but it doesn't clarify the tool's actual behavior (e.g., does it output a prompt, a plan, or something else?). It lacks details on permissions, side effects, or response format, leaving significant gaps for a tool with no annotation coverage.

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 moderately long but poorly structured. The first sentence is clear, but the bullet points list generic 'how-to' concepts that don't directly explain the tool's function, and the final sentence about bash tools is tangential. It lacks front-loading of critical information and includes unnecessary details that don't earn their place in a tool description.

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 annotations and no output schema, the description is incomplete for a synthesis tool. It fails to explain what the tool returns (e.g., a synthesis prompt, a structured output, or just guidance), how to interpret results, or any behavioral nuances. The mention of bash tools adds confusion rather than clarity, leaving the agent with insufficient context to use the tool effectively.

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%, providing clear documentation for both parameters (steps_summary and synthesis_goal). The description adds no specific parameter information beyond what the schema already states, such as format examples or constraints. However, with high schema coverage, a baseline score of 3 is appropriate as the schema adequately handles parameter semantics.

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 states the tool helps 'combine insights from multiple analysis steps into comprehensive understanding' and mentions synthesizing results from gemini interactions, which provides a general purpose. However, it doesn't specify what resource or output this creates (e.g., a synthesis document, report, or actionable plan), and it doesn't clearly distinguish from sibling tools like gemini_iterate_analysis or gemini_plan_analysis that might also involve analysis steps.

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 provides no explicit guidance on when to use this tool versus alternatives. It mentions synthesizing results from 'multiple gemini interactions' but doesn't specify prerequisites (e.g., must have completed prior analysis steps) or contrast with sibling tools. The bullet points describe general synthesis concepts rather than practical usage scenarios.

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