code_facts_commit

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. The description gives absolutely no information about side effects, mutation, idempotency, permissions, or any other behavioral traits. The agent has no way to anticipate the tool's behavior.

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 short, but this is under-specification rather than conciseness. There is no front-loaded information; it is just a single phrase that repeats the name. It does not earn its place as it provides no content.

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 (7 parameters, nested objects, required context) and the absence of an output schema, the description is completely inadequate. An agent would need far more than a name to call this tool correctly, and nothing is provided.

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 mentions no parameters. With 7 parameters including nested objects and a required context object, the description adds no meaning whatsoever. The agent is left to figure out all parameter semantics from the schema alone, which is incomplete for nested structures.

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 is a verbatim repeat of the tool name ('code facts commit') with no additional information. It fails to state what the tool does, what it operates on, or how it differs from any of the 70+ sibling tools. It is a pure tautology that provides zero value.

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?

There is no guidance about when to use this tool versus alternatives. No context, no prerequisites, no exclusions, or recommended scenarios. An agent cannot determine if this is the appropriate tool for a given task.

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