get_recommendations

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

No annotations are provided, so the description carries the full burden. It discloses that the tool analyzes a repository and returns suggestions based on specified criteria, indicating a read-like behavior. However, it does not state whether it modifies anything, requires permissions, or has side effects, leaving some behavioral traits unclear.

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 concise: a one-line summary followed by a bullet list of analysis criteria. It has no unnecessary words and is well-structured for quick comprehension.

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 presence of an output schema (not detailed here but known), the description does not need to explain return values. It adequately covers the input and the analysis intent. However, it omits any mention of error conditions or prerequisites, which for a simple tool is acceptable but not fully complete.

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% coverage (one parameter with a basic description). The description adds meaningful context by listing the analysis criteria (commit frequency, branch age, security scan), which clarifies how the repo_path parameter is used and what recommendations the tool generates beyond the schema's 'Path to the Git repository.'

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 tool's function: 'Get actionable recommendations with security awareness.' It specifies the resource (repository) and lists analysis criteria (commit frequency, branch age, security scan), making the purpose distinct from sibling tools which focus on session management and other unrelated tasks.

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 implies usage for obtaining recommendations based on repository analysis, but it does not provide explicit guidance on when to use this tool versus alternatives or when not to use it. No exclusions or sibling comparisons are mentioned.

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