TimePRO MCP Server

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. While 'Delete' implies a destructive, irreversible mutation, the description doesn't specify whether this requires special permissions, what happens to associated data, or if there are confirmation steps. For a destructive tool with zero annotation coverage, this is inadequate.

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, clear sentence with zero waste. It's front-loaded with the core action and resource, making it immediately scannable and efficient. Every word earns its place without redundancy.

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 destructive tool with no annotations and no output schema, the description is incomplete. It doesn't address critical context like error conditions (e.g., invalid ID), return values (e.g., success confirmation), or side effects. Given the high-stakes nature of deletion, more guidance is needed.

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 100%, with the single parameter 'timesheet_id' fully documented in the schema. The description adds no additional meaning beyond what the schema provides (e.g., format constraints, examples, or context about ID sourcing). Baseline 3 is appropriate when the schema does the heavy lifting.

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 action ('Delete') and resource ('timesheet by its ID'), making the purpose immediately understandable. It doesn't explicitly differentiate from sibling tools like 'update_timesheet' or 'get_timesheet', but the verb 'Delete' strongly implies a destructive operation that distinguishes it from read operations.

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?

The description provides no guidance on when to use this tool versus alternatives. It doesn't mention prerequisites (e.g., needing an existing timesheet), consequences of deletion, or when to choose deletion over other operations like updating. With siblings like 'update_timesheet' and 'get_timesheet', this lack of differentiation is a significant gap.

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