reopen_milestone

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It states the core mutation ('reopen') and implies the milestone must be closed, but it does not disclose any side effects, required permissions, error conditions, or return value. This is a minimal description for a state-changing tool.

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 sentence with no irrelevant information, making it highly concise and front-loaded. However, it is so short that it borders on under-specification, though it does convey the essential purpose.

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 the tool's simplicity (two integer params, no output schema, no annotations), the description provides the basic purpose but lacks any context about the transition of state, potential failure modes, or post-conditions. It is adequate for a minimal tool but not complete enough to fully inform an agent without additional assumptions.

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% and the description adds no information about the two required parameters (project_id and milestone_id). The parameter names are self-explanatory, but the description does not compensate for the lack of schema descriptions, leaving the agent without guidance on how to obtain or format these IDs.

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 a specific action ('Reopen') on a specific resource ('previously closed milestone'), which distinguishes it from sibling tools like close_milestone, update_milestone, and reopen_project. It conveys exactly what the tool does without ambiguity.

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 phrase 'previously closed milestone' implies the use case: to change a closed milestone back to open. However, there is no explicit guidance on when to choose this over alternatives like update_milestone or close_milestone, nor any mention of prerequisites beyond the implied closed state.

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