Update Simple Content Batch

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

The description adds significant behavioral context beyond annotations: it reveals pre-validation of block types, atomic behavior (fail before any write), and that the server retrieves every target block. Annotations only provide readOnlyHint, idempotentHint, destructiveHint, so the description fills in critical execution details.

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?

Three sentences, front-loaded with purpose, then usage, then behavioral detail. Every sentence adds value without redundancy. Excellent structure for quick comprehension.

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 (batch update, validation) and lack of output schema, the description covers the key points: purpose, usage context, and validation behavior. It does not describe return value or error handling, but the pre-validation detail and idempotent hint from annotations compensate. Slightly incomplete but adequate.

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 100%, so the baseline is 3. The description adds minimal parameter insight beyond 'without writing raw Notion block JSON' and the suggestion to use block IDs from notion_read_page, which is already in the schema descriptions. No new semantic depth is provided.

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 it updates multiple existing Notion blocks without raw JSON, distinguishing it from single-block or append tools. The verb 'update' and resource 'existing Notion blocks' are specific, and the sibling list includes notion_update_block and notion_update_content, so differentiation is clear.

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 recommends using this after notion_read_page for 'several simple text edits at once,' providing clear context. However, it does not explicitly name alternatives or state when not to use it, leaving some ambiguity among the many sibling tools.

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