set_multiple_text_contents

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

With no annotations provided, the description carries full burden for behavioral disclosure. It only states the tool sets multiple texts 'parallelly' (implying concurrent execution) but fails to mention mutation behavior, error handling, atomicity, or authorization requirements. This is insufficient for a mutation tool.

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 extremely concise at 8 words, but this brevity sacrifices necessary detail. While there is no wasted text, it is under-specified for the complexity of a batch operation. It could be restructured to include key behavioral notes.

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 is a batch mutation with no output schema, the description should explain the effect on the node, ordering guarantees, error behavior, and limitations. It provides none of this, leaving significant gaps for an agent to use the tool correctly.

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 schema documents both parameters thoroughly. The description adds minimal value beyond 'multiple' and 'parallelly', not clarifying the parameter semantics further. Baseline score of 3 is appropriate.

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 'Set multiple text contents parallelly in a node' clearly indicates the action (set) and resource (multiple text contents within a node). It effectively distinguishes from sibling tool 'set_text_content' which sets a single text, making the purpose specific and unambiguous.

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 guidance on when to use this tool versus alternatives like 'set_text_content' for single updates or other batch operations. No context on prerequisites, performance benefits, or scenarios where this tool is preferred is given.

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