set_multiple_text_contents

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

No annotations are present, so the description bears the full burden. It mentions 'parallelly' but does not disclose whether the operation is atomic, handles partial failures, or requires specific permissions. For a batch mutation tool, this lack of behavioral detail is inadequate.

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 of 10 words, making it very concise. It front-loads the action and resource. However, it might be too terse, missing opportunities to add context without becoming verbose.

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 moderate complexity (batch operation, no output schema, and many siblings), the description is incomplete. It does not explain return values, error handling, or relationship to other text manipulation tools like set_text_style. Key context for proper tool selection is missing.

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 input schema has 100% description coverage, with each parameter documented. The description adds the word 'parallelly' but does not elaborate on parameter semantics beyond what the schema provides. The baseline of 3 is appropriate since the schema does the heavy lifting.

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 uses a specific verb 'set' and resource 'text contents', and the adverb 'parallelly' suggests batch operation. It distinguishes from siblings like set_text_style, which deals with style, and other node modification tools. However, the term 'parallelly' is ambiguous and not further explained, and the null title misses an opportunity to clarify.

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 explicit guidance is provided about when to use this tool versus alternatives. With many sibling tools like set_text_style, set_node_name, and others, the absence of usage context or exclusions is a significant gap. The description does not mention prerequisites or scenarios where this tool is preferred.

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