compile_and_deploy

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

No annotations are provided, so the description must disclose all behavioral traits. It states the two-step process and target directory but fails to mention error handling (e.g., what happens if compilation fails), overwrite behavior, or authentication requirements. This is adequate but leaves gaps.

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 a single sentence that front-loads the core action: 'Compile then deploy resulting .ex5/.ex4 to Experts/ in one shot.' Every word is meaningful, with no wasted 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 that this is a compound operation with two steps and two parameters, the description is too brief. It doesn't explain the relationship between 'source' and 'ea_name', what the output of compilation is, or dependencies (e.g., MQL compiler). An agent may not have sufficient information to use the tool correctly without additional context.

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?

With 0% schema description coverage, the description should clarify parameter meaning. It mentions 'source' and 'ea_name' but only 'source' is implied from context ('resulting .ex5/.ex4'). 'ea_name' is not explained at all, leaving the agent to guess its role.

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 it compiles and deploys .ex5/.ex4 files to the Experts directory. This distinctly differentiates it from sibling tools `compile` (compile only) and `deploy_ea` (deploy only).

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 that this tool is for performing both compile and deploy in one step. While it doesn't explicitly state when not to use it or mention alternatives, the existence of sibling tools provides context. The lack of explicit exclusions prevents a score of 5.

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