clone_repo

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

With no annotations provided, the description carries full burden for behavioral disclosure. It mentions fetching to a temporary directory and finding documentation, but omits details on cleanup, side effects, error handling, or return format. Essential behavioral traits like temp directory lifecycle are 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?

Two sentences, no wasted words. The primary action is front-loaded, and the auth support is placed second. Every sentence serves a 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?

For a tool with 6 parameters, no output schema, and no annotations, the description is somewhat incomplete. It doesn't specify what 'finds documentation' returns (e.g., file paths, content excerpts) or whether the temporary directory is cleaned up. While it covers the essential purpose, an agent would need more detail for reliable invocation.

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 coverage is 100%, so all 6 parameters are documented. The description adds 'Supports authentication for private repos' which relates to authToken and sshKeyPath but doesn't provide new meaning. The 'localProjectPath' parameter's role is not clarified in relation to 'temporary directory' mentioned in the description, potentially causing confusion.

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 uses specific verbs 'Fetches' and 'finds' with clear resources: 'remote git repository' and 'documentation'. It distinguishes from sibling tools like 'find_docs' or 'search_docs' by explicitly including the cloning step.

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 explicit guidance on when to use this tool versus alternatives among 24 siblings. The mention of auth support for private repos gives some context but no when-to-use or when-not-to-use instructions.

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