timps_environment_doctor

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

No annotations are provided, so the description carries full burden. It mentions the tool returns exact terminal commands to fix issues, which is useful, but it doesn't disclose whether it modifies anything, what permissions it might need, or what happens if it can't find an issue. It is not contradictory but lacks depth.

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, efficient and front-loaded with the purpose. No fluff, every sentence adds value. A 5 is reserved for perfectly distilled, and this is very close but could have added a usage hint without much length.

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 moderate complexity (one optional parameter, no output schema), the description provides adequate overview but lacks details about the return format (list of issues vs. single fix), whether it runs diagnostics or just static checks, and edge cases. It's sufficient for basic use but not rich.

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% (only one parameter with detailed description), so the baseline is 3. The description doesn't add any extra meaning beyond what the schema provides; it merely mentions the categories checked, but the focus parameter is already fully documented in 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?

The description clearly states the tool diagnoses broken development environments and lists the specific components it checks (Python, Node.js, Docker, Git, PATH, shell config). It is distinguished from siblings like timps_full_checkup (which may be broader) but doesn't explicitly differentiate, so it's not a 5.

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 when to use (when dev environment is broken) and names alternatives indirectly through sibling list, but it doesn't explicitly state when not to use or how it compares to timps_full_checkup or timps_system_optimizer. No explicit exclusions are given.

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