add_word_paragraph

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

No annotations are provided, so the description carries the full burden. It discloses that it adds a paragraph, but does not mention file modification behavior, return values, error conditions, or whether the document must already exist.

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 opens with a one-sentence summary and then provides a clean, minimal argument list with no filler. Every line adds value because the schema itself lacks descriptive text.

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 description covers what the tool does and all parameter meanings, so it is minimally sufficient. However, with no annotations and no output schema, it omits return behavior, whether the file is modified in place, and any required preconditions such as the document already existing.

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%, and the description compensates by explaining all six parameters. It adds useful detail: path is to a .docx file, font_size is in points with 0 meaning default, and alignment has four explicit allowed values.

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 a specific action: adding a paragraph to a Word document with optional formatting. This distinguishes it from sibling tools like add_word_heading, add_word_table, and add_word_list even without explicitly naming them.

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?

There is no guidance on when to use this tool versus alternatives, no mention of prerequisites such as an existing document, and no exclusions. The description implies usage but provides no explicit decision support.

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