AlibabaCloud DevOps 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. It states the action is 'Delete,' implying a destructive mutation, but does not disclose critical traits like whether deletion is permanent, requires specific permissions, has side effects (e.g., affecting pull requests), or if there are rate limits. The description lacks behavioral context beyond the basic action.

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, efficient sentence with zero waste, front-loaded with the action and resource. The '[Code Management]' prefix adds minimal but useful context without verbosity. It is appropriately sized for a straightforward tool.

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 complexity (destructive mutation with 3 parameters), lack of annotations, and no output schema, the description is incomplete. It does not address behavioral risks, return values, or error conditions, leaving significant gaps for an AI agent to understand the tool's full context. The description is too minimal for a deletion operation.

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?

The input schema has 100% description coverage, with clear documentation for each parameter (organizationId, repositoryId, branchName). The description does not add any additional meaning or context beyond what the schema provides, such as examples of valid branch names beyond URL encoding. Baseline score of 3 is appropriate as the schema handles parameter documentation adequately.

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 ('a branch from a Codeup repository'), providing specific verb+resource. However, it does not distinguish from sibling tools like 'delete_file' or 'delete_resource_member' beyond the '[Code Management]' prefix, which is generic. The purpose is clear but lacks explicit sibling differentiation.

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, such as when deletion is irreversible or if there are prerequisites (e.g., branch must not be protected). It also does not mention any sibling tools like 'create_branch' or 'get_branch' for related operations. Usage context is implied by the action but not explicitly stated.

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