Time Confirm Suggested Hours

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

The description adds real context beyond annotations by disclosing that the underlying route is undocumented and may be changed or removed without notice — a genuine operational risk. However, it omits the behavioral consequences of confirming (what state the time entries end up in, whether confirmation is reversible, and it never acknowledges the non-idempotent behavior declared in annotations). The two-route paragraph is also ambiguous about which endpoint is actually used.

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 first sentence is well front-loaded and wastes nothing. The second half is muddy: it presents an undocumented route and a documented route without saying which applies here or when, which costs the reader more than it earns.

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?

An output schema exists so return values needn't be described, and the mutation scope is stated. But for a bulk write operation with zero parameter documentation, the description leaves open partial-failure behavior (what happens if some suggestions can't be confirmed) and the meaning of 'scheduled suggestion' for an agent unfamiliar with Resource Management.

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%, so the description must compensate. It does state that confirmation is scoped to a user and a date range, mapping to all three parameters, but adds no format details for from_date/to_date (date string format, inclusive/exclusive bounds) or whether user_id may be a string identifier versus integer.

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 first sentence gives a specific verb ('Auto-confirm'), a specific resource ('unconfirmed scheduled suggestions'), and a scope ('for a user within a date range'). This clearly distinguishes it from the read-only sibling time_list_user_suggestions, though no sibling is named explicitly.

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?

Usage is implied by the verb — you use this to bulk-confirm suggestions rather than to list or edit them individually — but there is no explicit when-to-use guidance and no mention of prerequisites such as whether entries must be unlocked or whether approvals interact (time_update_time_approval_status exists as a sibling).

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