clearskies MCP Server

Overview Schema Source Related Servers Discussions Admin

list_available_di_inject

List all clearskies dependency injection helpers with a description for each, to learn how to inject dependencies with special behaviors into your classes.

Instructions

List all available clearskies DI inject helpers with a short description of each.

DI inject helpers are used to inject dependencies into your classes. They provide
special injection behaviors beyond simple class instantiation.

Example:
    class MyService:
        def __init__(self, utcnow: clearskies.di.inject.Utcnow):
            self.utcnow = utcnow

Tool call template

This tool declares no required parameters. Add optional parameters from the input schema as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {},
    "name": "list_available_di_inject"
  }
}

Input Schema

Name	Required	Description	Default
No arguments

Output Schema

Name	Required	Description	Default
`result`	Yes

Schema Changelog

Changes observed during successful MCP inspections.

First observedv1.1.2Aug 2, 2026

TDQS

A4.5/5.0

Behavior4/5

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

With no annotations, the description carries the burden, but 'List all available' clearly indicates a read-only, side-effect-free operation. It also explains the domain concept, though it doesn't explicitly mention any prerequisites or environment dependencies.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is front-loaded with the core purpose in the first sentence, followed by a concise explanation and a helpful example. Every section adds value without redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple zero-parameter tool with an output schema present, the description provides enough context: what the tool returns, what DI inject helpers are, and a usage example. It is complete without over-explaining.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The tool has zero parameters and 100% schema coverage (empty schema), so the baseline is 4. The description adds no parameter details, but none are needed.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description uses a specific verb ('List') and a clear resource ('all available clearskies DI inject helpers') with a defined scope ('with a short description of each'). It clearly distinguishes from sibling tools like list_available_backends by naming the exact helper category.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides clear context by explaining what DI inject helpers are and gives an example, so you know when you'd need this listing. It does not explicitly name alternative tools like get_di_inject_info, but the listing-vs-detail distinction is implied.

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

Deploy Server