test_compose
Validates Docker Compose content to verify configuration before deployment.
Instructions
Test compose
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| content | Yes |
Validates Docker Compose content to verify configuration before deployment.
Test compose
| Name | Required | Description | Default |
|---|---|---|---|
| content | Yes |
Changes observed during successful MCP inspections.
v1.0.0Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description carries the full burden, and it discloses nothing: not whether the test is read-only, whether it mutates or writes a compose file, what errors are surfaced, nor whether it requires a pre-existing compose environment.
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 two-word description is not concise-but-complete; it is under-specified. Brevity here reflects missing information rather than economy of expression.
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?
With no annotations, no output schema, an undocumented required parameter, and no explanation of the validation semantics, an agent lacks everything needed to decide whether and how to call this tool correctly.
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 0% for the single required parameter 'content', and the description says nothing about it. It is unclear whether 'content' is raw compose YAML, a file path, a project name, or something else, leaving the caller unable to supply a valid value.
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?
'Test compose' merely restates the tool name as a phrase; it never says what is being tested, what inputs are validated, or what a test result means. It does not distinguish itself from the many other compose siblings (create_compose, start_compose, update_compose, get_compose_env).
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?
There is no statement of when to call this tool versus alternatives such as create_compose, start_compose, or list_composes. Usage can only be guessed from the tool name.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.