cms_commit_bulk_update_blocks

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

No annotations are provided, so the description carries full burden. It does not disclose behavioral traits such as whether the operation is destructive, idempotent, or what happens if no prepared update exists. The description adds minimal behavioral insight.

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 a single sentence stating the core purpose, with no extraneous words. It is front-loaded and efficient.

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?

The tool is part of a two-step bulk update workflow, but the description does not mention this context. Missing details like the prerequisite preparation step, expected output, or error conditions make it incomplete for agent understanding.

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?

The single parameter 'params' is described generically as 'Action parameters as a JSON object' with no specified keys in the schema. The tool description does not elaborate on its structure, leaving the agent with insufficient semantic guidance.

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 to 'Execute a previously prepared CMS block bulk update', which is a specific verb+resource combination. It distinguishes from sibling tools like cms_prepare_bulk_update_blocks (preparation) and cms_commit_bulk_update_pages (different resource).

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 phrase 'previously prepared' implies a prerequisite but does not explicitly state when to use or not use this tool. No alternatives are named, though the sibling list provides implicit context. Adequate but not explicit.

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