set_hda_section_content

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

With no annotations, the description carries the full burden of behavioral disclosure. It states that the tool sets content but does not disclose whether it overwrites existing content, requires special permissions, or what happens if the section does not exist. For a mutation tool, this is a significant gap.

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 concise, single sentence with no wasted words. It is front-loaded with the verb and resource. However, it is perhaps too terse given the tool's complexity, though this dimension rewards efficiency, so 4 is appropriate.

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 has four parameters, no output schema, and no annotations. The description provides minimal context: it does not explain return values, side effects, or parameter relationships. For a complex mutation tool, the description is incomplete and should provide more context to be useful.

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 does not explain any of the four parameters (content, category, node_type, section_name). The parameter names hint at their roles, but the description adds no semantic value beyond what the schema already shows, failing to compensate for the low coverage.

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 identifies the resource (content of an HDA section), clearly distinguishing it from the getter sibling get_hda_section_content. However, it does not elaborate on what constitutes an HDA section or content, which may be ambiguous for non-HDA users.

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 guidance is provided on when to use this tool versus alternatives like get_hda_section_content or update_hda. The description gives no context about prerequisites, typical scenarios, or scenarios to avoid.

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