insert_line_chart

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

No annotations are present, and the description only gives a minimal example for the series parameter. It does not disclose side effects, required context, or behavioral traits beyond a basic overview.

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 very short (two sentences) and front-loaded with the purpose. The example for series is helpful but could be structured more formally.

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 0% schema description, no annotations, and 6 parameters, the description is insufficient. It does not explain required parameters or defaults, making it incomplete for an AI agent to use 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 0%, so the description must compensate. It only clarifies the format for the series parameter; other parameters (para_id, title, categories, width_cm, height_cm) are not explained beyond their names.

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 'Insert a native line chart', using a specific verb and resource, and distinguishes from sibling chart tools like insert_bar_chart and insert_pie_chart by specifying 'line'.

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?

No guidance is provided on when to use this tool versus alternatives (e.g., bar chart, pie chart). The description does not mention context or prerequisites.

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