tasks_batch_update

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

With no annotations, the description must disclose behavioral traits. It only states 'update', implying mutation, but omits critical details: atomicity, partial failure handling, permission requirements, or side effects. For a batch operation, this lack of transparency 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 single, front-loaded sentence with no wasted words. It efficiently conveys the core concept. However, it could expand slightly to cover the missing group_id parameter without losing conciseness.

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 that an output schema exists, return values need not be fully described, but the description still lacks essential context: the role of group_id, scope of updates (e.g., which fields are allowed), and behavioral expectations. Among many task siblings, this tool's specific functionality and constraints are under-explained.

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 0%, so the description must compensate. It explains the format of updates_json (JSON array of {id, ...fields}), which adds value, but completely ignores the group_id parameter. No details on allowed fields, required keys, or validation rules are given, leaving the agent underinformed.

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 states 'Batch update' and specifies the input format (JSON array of {id, ...fields}), making the verb and resource clear. However, it does not differentiate from sibling tools like tasks_update (single update) or tasks_complete, missing an opportunity to clarify this is a batch variant.

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 usage guidance is provided. There is no indication of when to use batch update vs. alternatives (e.g., repeated calls to tasks_update), no mention of prerequisites, and no exclusions. The description purely focuses on input format.

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