[CHORE] Compute server E2E tests

[shopewf]

Description

This PR adds E2E tests for the compute server, as well as updates the readme + other files with the required info for running the E2E tests locally.

Note: One of the more open-ended tests (i.e. the security posture test case) is more fickle than the rest, and it seems to be due to a bug with the mcp bridge that we use. It occasionally attempts to run servers/tools that dont actually exist, which causes a failure.

Example error:
2025-12-02 10:24:50.145 | ERROR | ollama_mcp_bridge.proxy_service:proxy_chat_with_tools:72 - Chat proxy failed: Tool oracle-oci-networking-mcp-server-get_subnet not found When I send a request with the prompt "Can you review the security configuration of my compute instances in Ashburn and let me know if there are any recommended improvements or best practices to strengthen their security posture?"

It is trying to call
oracle-oci-networking-mcp-server-get_subnet
when it should be trying to call
oracle-oci-networking-mcp-server.get_subnet

...why?

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

Message me for the contents of my .env file if you are looking to replicate my testing, dont want to post it in this public repo

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules