generate_starter_repo

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It says 'Generate' and lists outputs, but does not state whether files are written to disk, whether existing files may be overwritten, what preconditions are required, or what side effects occur.

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 tight, front-loaded sentences convey the core purpose and concrete outputs without filler. The supported framework list is appended cleanly at the end.

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?

The tool is simple, with two optional well-documented parameters and a clear summary of what it generates. However, without an output schema or annotations, the agent is left guessing about the delivery/side-effect model and when this tool is preferred over its code-generation sibling tools.

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%, and both language and framework already document their allowed values and defaults. The description repeats framework support but adds no meaningful semantic detail beyond the schema.

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?

States a specific verb ('Generate') and resource ('complete starter project structure'), and names concrete artifacts (directory layout, packages, eslint/prettier/tsconfig/jest configs). It is clear enough, but it does not explicitly distinguish itself from siblings like generate_production_code.

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 word 'starter' implies use for initial project scaffolding, and the framework list gives selection options. However, there is no explicit statement of when to use this tool versus alternatives such as generate_production_code, or any when-not-to-use guidance.

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