read_latex_file

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

With no annotations provided, the description carries full burden but offers minimal behavioral context. It states the basic operation but doesn't disclose important traits like error handling (e.g., what happens if the file doesn't exist), file size limitations, encoding considerations, or whether it reads binary or text content.

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 concise at just one sentence with zero wasted words. It's front-loaded with the core purpose and doesn't include any unnecessary information, making it efficient for quick understanding.

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 simple nature (single parameter, read-only operation) and the presence of an output schema, the description is minimally adequate. However, for a file reading tool with no annotations, it should ideally mention basic behavioral aspects like error conditions or return format expectations.

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?

The schema description coverage is 100%, with the single parameter 'file_path' well-documented in the schema. The description doesn't add any meaningful parameter semantics beyond what the schema already provides, so it meets the baseline for high schema coverage.

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 action ('Read and return the contents') and resource ('a LaTeX file'), making the tool's purpose immediately understandable. However, it doesn't explicitly differentiate from sibling tools like 'get_latex_structure' or 'list_latex_files', which might also involve reading LaTeX files in different ways.

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 provides no guidance on when to use this tool versus alternatives. It doesn't mention when this tool is appropriate (e.g., for raw content retrieval) versus when to use siblings like 'get_latex_structure' (for structural analysis) or 'compile_latex' (for processing).

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