Feature: Add tasks and workflows to run unit tests for all uv components

[coderabbitai]

Feature Request

Add tasks and workflows to run unit tests for all uv components in the repository.

Context

This feature request was raised during the review of PR #1401, which added unit testing capabilities to the clp-mcp-server component using uv test pytest. The need for standardized test execution across all uv-based components was identified.

Requested By

@LinZhihao-723

References

• PR: feat(clp-mcp-server): Introduce session-based MCP capabilities: #1401
• Comment: feat(clp-mcp-server): Introduce session-based MCP capabilities: #1401 (comment)