gitCreateRepo

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

With no annotations provided, the description must disclose behavioral traits. It only says 'creates' without mentioning side effects, required permissions, or what happens after creation. For a tool that modifies state, this is insufficient transparency.

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 extremely concise (5 words), which is not wasteful but is overly succinct. It sacrifices clarity and completeness for brevity, leading to a score of 3 (appropriate for very short but not tautological).

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 7 parameters and no output schema, the description is highly incomplete. It fails to explain return values, workflow implications, or how this tool fits into the broader git operations context, resulting in a score of 2.

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%, so the parameters are documented in the schema. The description adds no additional meaning or context beyond what the schema provides, so a baseline 3 is correct.

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 states 'Creates a new Git repository,' which identifies the verb and resource. However, it is too vague to differentiate from sibling tools like gitPullRepo or gitExternalRepoInfo, and doesn't specify whether it's local or remote. A 3 is appropriate because it's clear but lacks 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?

No guidance is provided on when to use this tool vs alternatives (e.g., gitCloneRepo, gitPushRepo). There are no prerequisites or conditions mentioned, leaving the agent without context for decision-making.

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