zernio_update_conversation_status

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

The description is minimal, stating the action but not disclosing side effects (e.g., effects on unread counts, required permissions, reversibility). With no annotations provided, the description carries full burden and falls short.

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?

Single sentence, front-loaded with the action and examples. No extraneous words; highly 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?

For a simple mutation tool with no output schema or annotations, the description is too brief. It omits return value, error conditions, and any behavioral context beyond the action.

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 parameters are documented. The description adds a bit of context ('mark as read, archive, or unarchive') but largely echoes the enum values. Baseline 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 clearly states the tool updates a conversation's status, with specific examples (mark as read, archive, unarchive). It distinguishes from sibling tools like create_conversation or get_conversation. However, it does not explicitly list all status values (e.g., 'unread'), which are in the enum.

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 on when to use this tool versus alternatives (e.g., other conversation manipulations). No mention of prerequisites or when not to use it. The context is implicit but lacks explicit directives.

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