analyze_project

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

With no annotations, the description carries the full burden; 'analyze' strongly implies read-only, but that is never stated, nor is whether anything is mutated or cached. The prerequisite is a real behavioral disclosure and the enumerated facets hint at the response shape, but cost, permissions, and side effects go unmentioned.

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 short sentences, front-loaded with the verb and scope, ending with the prerequisite. Nothing is padded and nothing important is buried.

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 zero-parameter, no-output-schema tool, the enumerated facets effectively describe what will be returned, which is the main thing an agent needs. The only real gap is the absence of an explicit read-only/no-side-effects statement.

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?

Zero parameters, so the baseline of 4 applies. The description correctly implies the tool operates on implicit session state (the currently open repository), which is the only 'parameter' semantics that matter here.

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 (analyze) and resource (the currently open repository) and enumerates exactly what is inspected: project type, manifests, README, file tree, scripts, Git status. That scope clearly separates it from narrow siblings like git_status or list_project_files, though it never names them explicitly.

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 prerequisite 'Open a repository first' is genuinely useful and is the key precondition an agent would otherwise miss. However, there is no guidance on when to prefer this survey over the individual siblings (list_project_files, git_status, search_project_code) that cover the same ground piecemeal.

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