get_daily_readiness

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

No annotations are provided, so the description carries the full behavioral burden, and it is thin: nothing about pagination behavior despite a next_token parameter, nothing about date-range defaults, history limits, or permissions. The only behavioral disclosure is the shape of the payload, which is useful but not enough for a tool with zero annotation coverage.

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?

Two tight sentences with the purpose front-loaded and no filler. The second sentence slightly restates the first ('readiness score with contributors' after 'with contributor breakdown'), which is minor redundancy rather than bloat.

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 parameterized, paginated retrieval tool with no annotations, no output schema, and 0% parameter documentation, the description leaves too much unspecified. An agent still cannot determine valid date formats, whether a range is required, or how to page through results.

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% for all three parameters (start_date, end_date, next_token), so the description must compensate and does not. 'Daily' hints at a date-scoped query, but the description never explains the date format, inclusive/exclusive bounds, defaults, or what next_token is for.

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 a specific verb and resource ('Get daily readiness scores') and adds the payload shape ('with contributor breakdown'), so an agent knows exactly what is returned. It does not, however, distinguish itself from the sibling get_daily_readiness_by_id, which is the obvious confusion point in this family.

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 get_daily_readiness_by_id or the other daily-metric tools. No prerequisites, no mention of when the returned data exists (e.g. after the ring has synced), and no exclusions.

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