task_cards_from_notion

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

With no annotations provided, the description carries full burden and does well by disclosing: real-time progress updates to prevent timeouts, required environment variables, and detailed progress tracking stages. It doesn't mention rate limits, authentication details beyond API key, or error handling, leaving some gaps.

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 appropriately sized but not optimally structured. The core purpose is front-loaded, but the progress tracking details could be more concise. Some sentences like 'Provides real-time progress updates to prevent client timeouts' could be integrated more efficiently.

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 the tool's complexity (multi-step process with external API), no annotations, and an output schema (returns list of PNG paths), the description is mostly complete. It covers purpose, prerequisites, parameters, and behavior, though could benefit from more detail on error cases or output format specifics.

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%, but the description compensates by explaining the single parameter 'no_print' with its purpose (generate images without printing) and default value. However, it doesn't provide format details or constraints beyond what's implied.

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 specific action: 'Fetch today's tasks from Notion and generate thermal printer cards with QR codes.' It distinguishes from siblings like 'todo_list_cards_from_markdown' by specifying the Notion source and 'print_only' by including the full generation workflow.

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 clear context for when to use this tool (fetching tasks from Notion with specific statuses and generating cards) and mentions environment variable prerequisites. However, it doesn't explicitly state when NOT to use it or compare it to alternatives like 'todo_list_cards_from_markdown' beyond the source difference.

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